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20.05.2019
10:12 News-Medical.NetSophisticated molecular machinery are used by dangerous pathogens to infect hosts

Gastric cancer, Q fever, Legionnaires' disease, whooping cough--though the infectious bacteria that cause these dangerous diseases are each different, they all utilize the same molecular machinery to infect human cells.

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19.05.2019
00:20 News-Medical.NetResearchers map molecular structure and dynamics of one of Alzheimer's stickier culprits

In a new study published in Proceedings of the National Academy of Sciences, researchers from the University of Colorado Denver and Binghamton University are the first to map the molecular structure and dynamics of an aggressive protein modification that spurs on Alzheimer's disease.

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17.05.2019
21:39 ScienceDaily.comMolecular structure of one of Alzheimer's stickier culprits

Researchers have mapped the molecular structure and dynamics of an aggressive protein modification that spurs on Alzheimer's disease. A new study offers greater understanding of the microscopic, toxic protein fragments, called beta amyloids, that cause rapid acceleration of Alzheimer's disease.

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15:59 Phys.orgScientists find 'molecular destruction code' for enzyme involved in cholesterol production

A team of UNSW scientists at the School of Biotechnology and Biomolecular Sciences led by Professor Andrew Brown have shown how a key enzyme that contributes to cholesterol production can be regulated—and destroyed—using a particular molecule.

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12:19 ClinicalOncology.comCase Report: Molecular Detection of Endometrial Precancer Using a Targeted Gynecologic Cancer Liquid Biopsy

This case study shows that uterine fluid may provide a sensitive and specific diagnostic test for the molecular changes associated with endometrial cancer development and progression.

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15.05.2019
19:06 ScienceDaily.comMolecular basis of brain dysfunction and embryo malformation associated with thalidomide

Scientists have identified the molecule involved in thalidomide-related dysfunctions associated with in utero brain and organ development. Their in vivo results using a zebrafish model of mammalian development showed that thalidomide binds to a protein named cereblon, a subunit of an enzyme complex responsible for the creation of neurons, thereby inhibiting normal brain development. Their results suggest this protein as a possible therapeutic target for regulating abnormal brain development.

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14.05.2019
14:08 SeekingAlpha.comRoche launches new molecular TB test

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08:07 News-Medical.NetResearchers identify new molecular mechanism causing rheumatoid arthritis

A collaborative study by research groups from the University of Cologne, VIB, Ghent University, the Βiomedical Sciences Research Center 'Alexander Fleming' in Athens and the University of Tokyo identified a new molecular mechanism causing rheumatoid arthritis.

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13.05.2019
18:24 Nature.ComMolecular recording of mammalian embryogenesis

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12:39 News-Medical.NetCUIMC selects MILabs for upgrades to its molecular imaging capabilities

The MILabs VECTor (OI/CT) system has been acquired by the Department of Radiology at Columbia University Irving Medical Center to upgrade its molecular imaging capabilities.

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10.05.2019
04:04 Yahoo.com BusinessHTG Molecular Diagnostics, Inc. (HTGM) Reports Q1 Loss, Tops Revenue Estimates

HTG Molecular Diagnostics, Inc. (HTGM) delivered earnings and revenue surprises of -11.76% and 15.84%, respectively, for the quarter ended March 2019. Do the numbers hold clues to what lies ahead for the stock?

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09.05.2019
17:28 Phys.orgNovel molecular multi-step photoswitches caught in the act

Scientists at the Van 't Hoff Institute for Molecular Sciences at the University of Amsterdam, together with collaborators from the University of Groningen, the University of Twente and the European Laboratory for Non-Linear Spectroscopy in Italy, have been able to follow the entire sequence of structural transformations in a new class of molecular switches for the first time. By identifying 'control knobs' to direct their operation, better control of their performance is now possible. The results were published in the Journal of the American Chemical Society on 8 May.

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06:17 ScienceDaily.comNovel molecular multi-step photoswitches caught in the act

Scientists have been able to follow the entire sequence of structural transformations in a new class of molecular switches for the first time. By identifying 'control knobs' to direct their operation, better control of their performance is now possible.

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04:34 News-Medical.NetNew research defines the chain of molecular events that goes awry in sepsis

Sepsis is a medical condition that few patients have heard of and most doctors dread. The body's response to attack by bacteria can trigger a cascade of cellular self-destruction that inadvertently causes blood clots, multi-organ failure, and death.

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07.05.2019
16:17 Aps.org Editors' SuggestionsIsospin breaking decays as a diagnosis of the hadronic molecular structure of the ${P}_{c}(4457)$

Author(s): Feng-Kun Guo, Hao-Jie Jing, Ulf-G. Meißner, and Shuntaro Sakai Recent experiments have produced a variety of candidates for exotic QCD multi-quark states, whose detailed nature is much debated. The authors here argue that the model of the Pc(4457) as a ΣcD¯* molecule can be tested by measuring an isospin-breaking ratio of decays to J/ψΔ+ vs. J/ψp at LHCb.
[Phys. Rev. D 99, 091501(R)] Published Tue May 07, 2019

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10:44 GizmagNew recyclable plastic can break its molecular bonds and start over


Plastics are useful and ubiquitous – but that's not always a good combination. The vast majority of plastic waste can't be recycled, meaning it ends up in landfills at best or the ocean at worst. To help curb the problem, researchers at Berkeley Lab have now designed a new type of plastic that can apparently be reduced right back to its molecular parts, before being remade over and over.
.. Continue Reading New recyclable plastic can break its molecular bonds and start over Category: Materials Tags: Lawrence Berkeley National Laboratory Materials Plastic Plastics Plastic waste

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06.05.2019
18:11 Phys.orgNew computational tool enables powerful molecular analysis of biomedical tissue samples

Single-cell RNA sequencing is emerging as a powerful technology in modern medical research, allowing scientists to examine individual cells and their behaviors in diseases like cancer. But the technique, which can't be applied to the vast majority of preserved tissue samples, is expensive and can't be done at the scale required to be part of routine clinical treatment.

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04.05.2019
12:02 Yahoo.com BusinessMolecular Partners AG s (VTX:MOLN) Path To Profitability

Want to participate in a short research study? Help shape the future of investing tools and you could win a $250 gift card! Molecular Partners AG's (VTX:MOLN): Molecular Partners AG, a clinical-stage biopharmaceutical c...

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03.05.2019
15:53 Phys.orgA closer look at the molecular mechanism that switches control of activation of eIF2 by eIF2B

A team of researchers at the RIKEN Center for Biosystems Dynamics Research in Japan has developed a tool to prevent neurogenerative diseases. They have demonstrated a way to observe the molecular mechanism that switches control of activation of eIF2 by eIF2B when a cell undergoes stress. In their paper published in the journal Science, the group describes their use of cryo-electron microscopy to better understand what happens to cells that are exposed to stress.

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30.04.2019
22:40 ScienceDaily.comMarine scientists investigate the relationship between bumphead parrotfish and their coral reef habitat on a molecular level

The next time you find yourself luxuriating in some exotic, Instagrammable vacation spot, thank a parrotfish. That white sand slithering between your toes? It consists mostly of their excrement.

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22:21 Phys.orgScientists investigate the relationship between bumphead parrotfish and their coral reef habitat on a molecular level

The next time you find yourself luxuriating in some exotic, Instagrammable vacation spot, thank a parrotfish. That white sand slithering between your toes? It consists mostly of their excrement.

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20:19 Aps.org Editors' SuggestionsDiscrete Electronic Subbands due to Bragg Scattering at Molecular Edges

Author(s): A. Martín-Jiménez, J. M. Gallego, R. Miranda, and R. Otero A periodic structure deposited on copper produces an electron density pattern that could affect the chemical and physical properties of the surface.
[Phys. Rev. Lett. 122, 176801] Published Tue Apr 30, 2019

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17:23 Aps.org Editors' SuggestionsGate-Efficient Simulation of Molecular Eigenstates on a Quantum Computer

Author(s): M. Ganzhorn, D.J. Egger, P. Barkoutsos, P. Ollitrault, G. Salis, N. Moll, M. Roth, A. Fuhrer, P. Mueller, S. Woerner, I. Tavernelli, and S. Filipp Calculating the energy spectra of molecules is a key computational problem, and one where a quantum computer can shine. For present-day quantum computers, short quantum algorithms that finish within the coherence time of the system must be designed. Thus the authors present a set of gates tailored to the problem at hand, which can be directly implemented in hardware. Experiments show that exchange-type gates that conserve the number of excitations are ideally suited for calculations in quantum chemistry. The team determines the energy spectrum of molecular hydrogen using a variational quantum eigensolver, plus a method from computational chemistry to compute the excited states.
[Phys.

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15:56 SeekingAlpha.comHTG Molecular expands agreement with Illumina; shares ahead 6% premarket

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07:50 News-Medical.NetStudy describes new viral molecular evasion mechanism used by cytomegalovirus

A study published in the journal PLOS Pathogens describes a new viral molecular evasion mechanism used by cytomegalovirus to interfere in the immune response of the infected host.

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26.04.2019
14:48 Phys.orgTracking charge carriers in the molecular crystal at organic pn junction

In conventional organic solar cells, the electrons exhibit their particle-nature and need to jump between organic molecules in the cell. The conductivity is, therefore, lower than that of crystalline silicon solar cells. Researchers have succeeded in arranging the organic molecules in a highly ordered manner like in crystals, and to invoke the wave-nature. "Conductive bands" are formed by energy dispersive states and contribute to the high-carrier conductivity. It may improve the total efficiency of the cell.

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25.04.2019
18:37 ScienceDaily.comTracking charge carriers in the molecular crystal at organic pn junction

In conventional organic solar cells, the electrons exhibit their particle-nature and need to jump between organic molecules in the cell. The conductivity is, therefore, lower than that of crystalline silicon solar cells. Researchers have succeeded to arrange the organic molecules in highly ordered manner like in crystals and to invoke the wave-nature. 'Conductive bands' are formed by energy dispersive states and contribute to the high-carrier conductivity. It may improve the total efficiency of the cell.

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13:30 FightAging.OrgAmyloid-β is not Merely Molecular Waste

Alzheimer's disease begins with the accumulation of amyloid-β in the brain, but this doesn't mean that amyloid-β is purely molecular waste. Yes, it is harmful given the presence of too much of it in the central nervous system, but that is true of most of our biochemistry. There is good evidence for amyloid-β to act as an antimicrobial system, for example, which is the basis for considering persistent infection as a potential contributing cause of Alzheimer's disease, in which infectious agents drive the generation of ever increasing amounts of amyloid-β. Even setting aside that and other evidence, however, it is quite possible to argue that amyloid-β must have some important function, based on evolutionary theory and the fact that the molecule exists at all. The […]

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23.04.2019
15:01 News-Medical.NetComprehensive molecular test introduced for diagnosis of malaria caused by P. vivax parasites

Human Diagnostics Worldwide, EIKEN CHEMICAL CO., LTD. and the Foundation for Innovative New Diagnostics announced today the launch of the first commercially available molecular diagnostic test for the detection of malaria caused by Plasmodium vivax parasites.

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00:32 ScienceDaily.comOverlooked molecular machine in cell nucleus may hold key to treating aggressive leukemia

Many people fighting a very aggressive form of acute myeloid leukemia (AML) don't survive more than five years. These very sick patients are often unable to receive the only cure -- a bone marrow transplant. Now, an international team of scientists report on a long-overlooked part of a leukemic cell's internal machinery, where they may have found a key to treating the aggressive blood cancer.

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22.04.2019
15:53 SeekingAlpha.comMolecular Templates on go to start clinical development of new cancer candidate

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19.04.2019
15:40 Yahoo.com BusinessHTG Molecular Diagnostics, Inc. (NASDAQ:HTGM): Time For A Financial Health Check

While small-cap stocks, such as HTG Molecular Diagnostics, Inc. (NASDAQ:HTGM) with its market cap of US$74m, are popular for their explosive growth, investors should also be aware of their balance sheet to judge whether the company can...

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10:09 News-Medical.NetMolecular target UNC45A is essential for cancer cell proliferation and tumor growth

Identifying a protein that plays a key role in cancer cell growth is a first step toward the development of a targeted cancer therapy. It is especially promising when this protein is dispensable for the growth of normal cells.

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09:00 Phys.orgMolecular target UNC45A is essential for cancer but not normal cell proliferation

Identifying a protein that plays a key role in cancer cell growth is a first step toward the development of a targeted cancer therapy. It is especially promising when this protein is dispensable for the growth of normal cells. Their discovery that UNC45A fits these criteria has researchers, led by Dr. Ahmed Chadli, of the Georgia Cancer Center at Augusta University, excited about potential new cancer therapeutic strategies involving the inhibition of UNC45A.

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07:41 News-Medical.NetTriple negative breast cancer develop resistance to chemotherapy by turning on molecular pathway

Researchers at The University of Texas MD Anderson Cancer Center have discovered that triple negative breast cancer cells can develop resistance to frontline, or neoadjuvant, chemotherapy not by acquiring permanent adaptations, but rather transiently turning on molecular pathways that protect the cells.

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18.04.2019
16:06 Phys.orgResearch provides insights into molecular gas in the massive spiral galaxy NGC 5908

In a recently published research, which is part of a broader observational campaign focused on studying massive spiral galaxies, astronomers have investigated molecular lines of carbon monoxide and its isotopologues in NGC 5908. The study, detailed in a paper published April 10 on arXiv.org, sheds more light on properties of molecular gas in this galaxy, what could be helpful to better understand the evolution of such massive objects.

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17.04.2019
13:39 Technology.orgMolecular switch for the X chromosome

A large number of genes have to be switched on or off at different times during development. A

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13:37 News-Medical.NetTiming of food intake influences molecular clock in the liver of mice

The timing of food intake is a major factor driving the rhythmic expression of most genes in the mouse liver, researchers report April 16 in the journal Cell Reports.

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15.04.2019
22:53 ScienceDaily.comHigh-speed 'electron camera' films molecular movie in HD

With an extremely fast 'electron camera,' researchers have made the first high-definition 'movie' of ring-shaped molecules breaking open in response to light. The results could further our understanding of similar reactions with vital roles in chemistry, such as the production of vitamin D in our bodies.

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18:11 Phys.orgSLAC's high-speed 'electron camera' films molecular movie in HD

With an extremely fast "electron camera" at the Department of Energy's SLAC National Accelerator Laboratory, researchers have made the first high-definition "movie" of ring-shaped molecules breaking open in response to light. The results could further our understanding of similar reactions with vital roles in chemistry, such as the production of vitamin D in our bodies.

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12.04.2019
22:59 ScienceDaily.com'Molecular scissors' for plastic waste

A research team has solved the molecular structure of the enzyme MHETase at BESSY II. MHETase was discovered in bacteria and together with a second enzyme -- PETase -- is able to break down the widely used plastic PET into its basic building blocks. This 3D structure already allowed the researchers to produce a MHETase variant with optimized activity in order to use it, together with PETase, for a sustainable recycling of PET.

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14:06 Phys.orgResearchers characterize molecular scissors for plastic waste

A research team from the University of Greifswald and Helmholtz-Zentrum-Berlin (HZB) has solved the molecular structure of the enzyme MHETase at BESSY II. MHETase was discovered in bacteria, and together with a second enzyme, PETase, is able to break down the widely used plastic PET into its basic building blocks. This 3D structure already allowed the researchers to produce a MHETase variant with optimized activity in order to use it, together with PETase, for a sustainable recycling of PET.

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13:34 ClinicalOncology.comEarlier Molecular Testing May Boost CML Response

In chronic myelogenous leukemia (CML) patients taking a tyrosine kinase inhibitor (TKI), earlier initiation of molecular testing is associated with lower treatment costs and less likelihood of disease progression, according to a case-control study.

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13:33 Nanowerk.com'Molecular scissors' for plastic waste

A research team has solved the molecular structure of an important enzyme (MHETase). MHETase was discovered in bacteria and, together with a second enzyme - PETase, is able to break down the widely used plastic PET into its basic building blocks.

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10.04.2019
20:24 Nature.ComTransposon molecular domestication and the evolution of the RAG recombinase

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09.04.2019
12:54 ClinicalOncology.comEarlier Molecular Testing May Boost CML Response

In chronic myelogenous leukemia (CML) patients taking a tyrosine kinase inhibitor (TKI), earlier initiation of molecular testing is associated with lower treatment costs and less likelihood of disease progression, according to a case-control study.

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10:36 News-Medical.NetEarly molecular signs of high-risk pregnancy revealed

Women who have healthy pregnancies tend to show distinct changes in the activities of immune genes starting early in pregnancy, while women who have complicated pregnancies tend to show clear departures from that pattern, according to a new study from a team led by researchers at Weill Cornell Medicine and Hospital for Special Surgery.

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06.04.2019
00:13 ScienceMag.orgSydney Brenner, pioneer of molecular biology, dies at 92

The Nobel laureate made pioneering discoveries about DNA and RNA

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05.04.2019
14:14 BBC HealthSydney Brenner: Molecular biology pioneer dies

He taught himself to read from newspapers but went on to win a Nobel Prize.

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08:22 Technology.orgUCI scientists are first to observe and image all-important molecular vibrations

By focusing light down to the size of an atom, scientists at the University of California, Irvine have

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08:22 Technology.org‘Molecular surgery’ reshapes living tissue with electricity but no incisions

Traditional surgery to reshape a nose or ear entails cutting and suturing, sometimes followed by long recovery times

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05:29 ScienceDaily.comCancer exports molecular 'saboteurs' to remotely disarm immune system

Immunotherapy drugs known as checkpoint inhibitors have revolutionized cancer treatment: many patients with malignancies that until recently would have been considered untreatable are experiencing long-term remissions. Now, researchers have identified a surprising phenomenon that may explain why many cancers don't respond to these drugs, and hints at new strategies to unleash the immune system against disease.

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04.04.2019
16:48 Phys.orgScientists build highly accurate molecular water model using machine learning

While water is perceived to be one of the simplest substances in the world, modeling its behavior on the atomic or molecular level has frustrated scientists for decades. To date, no single model has been able to accurately represent the plethora of water's singular characteristics, including the fact that it is densest at a temperature slightly higher than its melting point.

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15:51 News-Medical.NetResearchers unravel 3D structure of key molecular target for cancer treatment

Columbia University scientists, in collaboration with researchers from Nimbus Therapeutics, have demystified a metabolic enzyme that could be the next major molecular target in cancer treatment.

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03.04.2019
21:47 ScienceDaily.comScientists are first to observe, image all-important molecular vibrations

By focusing light down to the size of an atom, scientists have produced the first images of a molecule's normal modes of vibration -- the internal motions that drive the chemistry of all things, including the function of living cells.

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21:24 ScienceDaily.comStructure of the molecular machine that links carbohydrate and lipid metabolism

A research team has unraveled the three-dimensional structure and molecular mechanism of ATP citrate lyase (ACLY). This is a central metabolic enzyme -- a protein that accelerates chemical reactions -- important for the production of fatty acids and cholesterol in the human liver. The reported findings could help targeting ACLY in cancer and metabolic diseases such as atherosclerosis.

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21:24 ScienceDaily.comScientists decipher 3D structure of a promising molecular target for cancer treatment

Researchers have revealed the full structure of human ACLY, a building block of metabolism over-expressed in several types of cancers. Their discovery could be a major step in developing molecular targeted therapies for patients.

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20:08 Phys.orgStructure of the molecular machine that links carbohydrate and lipid metabolism

A research team led by Dr. Kenneth Verstraete in the Unit for Structural Biology at the VIB-UGent Center for Inflammation Research has unraveled the three-dimensional structure and molecular mechanism of ATP citrate lyase (ACLY). This is a central metabolic enzyme, a protein that accelerates chemical reactions, important for the production of fatty acids and cholesterol in the human liver. The reported findings could help in targeting ACLY in cancer and metabolic diseases such as atherosclerosis. The structure of ACLY also unmasked a crucial evolutionary relationship that radically changes our understanding of the origins of cellular respiration.

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20:08 Phys.orgUCI scientists are first to observe, image all-important molecular vibrations

By focusing light down to the size of an atom, scientists at the University of California, Irvine have produced the first images of a molecule's normal modes of vibration—the internal motions that drive the chemistry of all things, including the function of living cells.

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19:56 Gizmag "Molecular surgery" reshapes cartilage while sparing the scalpel


Currently, in order to reshape cartilage such as that within the nose, incisions and subsequent sutures are typically required. Not only is the procedure invasive, but it can also result in scarring. Now, however, scientists have demonstrated a new method of cartilage-reshaping that requires no cutting.
.. Continue Reading "Molecular surgery" reshapes cartilage while sparing the scalpel Category: Medical Tags: American Chemical Society Cartilage Occidental College Surgery UC Irvine

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17:52 ScienceDaily.comElucidation of functional mechanism of 'love hormone,' oxytocin, at molecular level

Oxytocin is essential in activities of the social brain such as trust and love and in maternal bonding behaviors. It is produced in the brain and secreted into the circulation. Here, by analyzing maternal behaviors of RAGE gene-manipulated mice, oxytocin was found to be transported back to the brain, crossing the blood-brain barrier (BBB), an extremely effective barrier, by binding to the receptor for advanced glycation end-products (RAGE) on capillary endothelial cells of the BBB.

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16:11 Phys.orgGiant molecular outflow detected from the quasar PDS 456

Using the Atacama Large Millimeter/submillimeter Array (ALMA) in Chile, astronomers have detected a galaxy-wide molecular outflow from the quasar PDS 456. The findings are presented in a paper published March 25 on arXiv.org, in which the authors investigate the properties of this outflow.

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10:47 News-Medical.NetMolecular biologists develop pipeline to create and screen new lantibiotic peptides

Nature has provided us with lots of antimicrobials. However, given the rapid increase of antimicrobial resistance, there is a need for the development of new-to-nature antibiotics. Lantibiotics are an interesting option.

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02.04.2019
17:45 Phys.org'Molecular surgery' reshapes living tissue with electricity but no incisions

Traditional surgery to reshape a nose or ear entails cutting and suturing, sometimes followed by long recovery times and scars. But now, researchers have developed a "molecular surgery" process that uses tiny needles, electric current and 3-D-printed molds to quickly reshape living tissue with no incisions, scarring or recovery time. The technique even shows promise as a way to fix immobile joints or as a noninvasive alternative to laser eye surgery.

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16:07 ScienceDaily.com'Molecular surgery' reshapes living tissue with electricity but no incisions

Traditional surgery to reshape a nose or ear entails cutting, sometimes followed by long recovery times and scars. Now, researchers have developed a 'molecular surgery' process using tiny needles, electric current and 3D molds to quickly reshape living tissue with no incisions, scarring or recovery time. It shows promise as a noninvasive alternative to laser eye surgery.

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01.04.2019
15:32 Nanowerk.comA molecular Rubik's Cube

Researchers have created the smallest-ever version of the famous brain-teaser.

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15:20 Phys.orgResearchers create molecular-scale Rubik's Cube

Ever since Ernő Rubik invented the Rubik's Cube in 1974, the mathematical puzzle has tested the brains and patience of people of all ages. Two researchers working on molecular manipulation at the Laboratory of Atomic Materials (LAM) set themselves the challenge of making a version at the nanometric scale.

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29.03.2019
01:27 ScienceDaily.comNew molecular diagnostic tool

A new sophisticated computational model is bringing an innovative method of diagnosing rare hereditary conditions.

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28.03.2019
23:41 SeekingAlpha.comMolecular Templates reports Q4 results

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17:01 SeekingAlpha.comMolecular Templates launches mid-stage study of MT-3724 in DLBCL

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27.03.2019
20:56 ScienceDaily.comVapor drives a liquid-solid transition in a molecular system

The reversible switching of macrocyclic molecules between a liquid and a solid phase upon exposure to vapor has been reported.

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17:29 Phys.orgUltrabright X-rays reveal the molecular structure of membranes used to desalinate seawater

For the first time, a team of researchers from Stony Brook University and the U.S. Department of Energy's (DOE) Brookhaven National Laboratory has revealed the molecular structure of membranes used in reverse osmosis. The research is reported in a recently published paper in ACS Macro Letters, a journal of the American Chemical Society (ACS).

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25.03.2019
18:30 News-Medical.NetNew molecular mechanism involved in pancreas repair identified

Ramón Muñoz-Chápuli and Rita Carmona, researchers of the UMA Department of Animal Biology, have identified a new molecular mechanism involved in pancreas repair.

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15:13 Phys.orgVapor drives a liquid–solid transition in a molecular system

The reversible switching of macrocyclic molecules between a liquid and a solid phase upon exposure to vapor has been reported in the Journal of the American Chemical Society by researchers at Kanazawa University.

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23.03.2019
01:03 Nanowerk.comMolecular modeling may accelerate the development of new organic materials for electronics

Scientists have developed a faster way of creating molecular models by using machine learning. The new models dramatically accelerate the screening of potential new organic materials for electronics and they could also be useful in other areas of materials science research.

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22.03.2019
21:05 Phys.orgNew approach to molecular modeling may accelerate the development of new organic materials for electronics

Organic electronics have the potential to revolutionize technology with their high cost-efficiency and versatility compared with more commonly used inorganic electronics. For example, their flexibility could allow companies to print them like paper or incorporate them into clothing to power wearable electronics. However, they have failed to gain much industry traction due to the difficulty of controlling their electronic structure.

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09:48 News-Medical.NetWyss Technology licensed by Sherlock Biosciences to create affordable molecular diagnostics

Harvard University has granted a worldwide exclusive license to Sherlock Biosciences, Inc. to develop and commercialize technology from the Wyss Institute for Biologically Inspired Engineering to create a highly sensitive, nucleic acid-based diagnostic platform that can rapidly deliver accurate and inexpensive results for a vast range of needs in virtually any setting.

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02:57 ScienceDaily.comStudy finds cells maintain a complete molecular 'memory' of their embryonic origins

In research that casts cells as curators of their own history, scientists have discovered that adult tissues retain a memory, inscribed on their DNA, of the embryonic cells from which they arose. The discovery led to one even more intriguing -- that the memory is fully retrievable: under certain conditions, cells can play the story of their development in reverse to switch on genes that were active in the fetal state.

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21.03.2019
18:01 Phys.orgStudy finds cells maintain a complete molecular 'memory' of their embryonic origins

In research that casts cells as curators of their own history, Dana-Farber Cancer Institute scientists have discovered that adult tissues retain a memory, inscribed on their DNA, of the embryonic cells from which they arose. The discovery led to one even more intriguing—that the memory is fully retrievable: under certain conditions, cells can play the story of their development in reverse to switch on genes that were active in the fetal state.

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13:58 Technology.orgComputer Scientists Create Reprogrammable Molecular Computing System

Computer scientists at Caltech have designed DNA molecules that can carry out reprogrammable computations, for the first time

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20.03.2019
23:42 Technology.orgPotential new cystic fibrosis treatment uses ‘molecular prosthetic’ for missing lung protein

An approved drug normally used to treat fungal infections could also do the job of a protein channel

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22:08 ScienceDaily.comComputer scientists create reprogrammable molecular computing system

Researchers have designed self-assembling DNA molecules with unprecedented reprogrammability.

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21:22 Nature.ComDiverse and robust molecular algorithms using reprogrammable DNA self-assembly

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19.03.2019
16:25 AzoNano.comScientists Create Light-Driven Rotary Molecular Motors that Operate in Unison

In order to successfully take advantage of molecular motors, they must be able to work together. However, incorporating billions of these nanometer-sized motors into one system and making them work...

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15:20 Aps.org Editors' SuggestionsBasal-plane growth of cadmium arsenide by molecular beam epitaxy

Author(s): David A. Kealhofer, Honggyu Kim, Timo Schumann, Manik Goyal, Luca Galletti, and Susanne Stemmer The (001) plane of cadmium arsenide is unique in that the two bulk Dirac nodes project onto the same point in the surface Brillouin zone. Until now, the study of surface states in cadmium arsenide has been limited largely to the (112) plane, the natural cleavage plane. This Rapid Communication describes a technique for growing high-quality (001)-oriented cadmium arsenide films in which growth is promoted by the introduction of a thin wetting layer. This approach enables future studies of the topological phases that are accessible to (001) thin films.
[Phys. Rev. Materials 3, 031201(R)] Published Tue Mar 19, 2019

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14:52 Phys.orgMolecular motors run in unison in a metal-organic framework

For molecular motors to be exploited effectively, they need to be able to operate in unison. However, integrating billions of these nanometre-sized motors into a single system and getting them to operate in unison has proved to be quite a challenge. Organic chemists at the University of Groningen have now succeeded in integrating numerous unidirectional light-driven rotary motors into a metal-organic framework (a solid material with a 3-D cage-like structure). Details of their discovery were published on 18 March, in the journal Nature Nanotechnology.

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02:52 ScienceDaily.comMolecular motors run in unison in a metal-organic framework

For molecular motors to be exploited effectively, they need to be able to operate in unison. However, integrating billions of these nanometre-sized motors into a single system, and getting them to operate in unison has proved to be quite a challenge. Organic chemists have now succeeded in integrating numerous unidirectional light-driven rotary motors into a metal-organic framework (a solid material with a 3D cage-like structure).

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02:02 Nanowerk.comMolecular motors run in unison in a metal-organic framework

Organic chemists have succeeded in integrating numerous unidirectional light-driven rotary motors into a metal-organic framework.

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15.03.2019
17:09 CancerNetwork.comDoes Age at Diagnosis Impact Clinical and Molecular Features of Colorectal Cancer?

Research published in Cancer evaluated whether colorectal cancers diagnosed in early adulthood differ from those diagnosed at older ages.

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09:36 SeekingAlpha.comMolecular Partners AG reports FY results

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09:23 Technology.orgDoctoral research helps develop tool to probe plastics’ behavior down to the molecular scale

For engineers trying to come up with novel materials such as temperature-resistant plastics or flexible glass, the transition

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14.03.2019
16:31 News-Medical.NetMolecular patterns could help predict relapse risk in breast cancer patients

The genetic and molecular make-up of individual breast tumors holds clues to how a woman’s disease could progress, including the likelihood of it coming back after treatment, and in what time frame, according to a Cancer Research UK-funded study published in Nature today (Wednesday).

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10:26 Technology.orgNIH-funded rodent study finds molecular link between adolescent alcohol use and adult anxiety

New preclinical research in rats has identified a link between adolescent alcohol exposure and specific molecular changes in

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09:49 News-Medical.NetColumbia researchers explore molecular mechanisms of treatment-resistant depression

Major depressive disorder is a debilitating illness that affects more than 350 million people around the world.

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01:36 SeekingAlpha.comHTG Molecular -3.9% on Cowen share-sale deal

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00:21 ScienceDaily.comPotential cystic fibrosis treatment uses 'molecular prosthetic' for missing lung protein

An approved drug normally used to treat fungal infections could also do the job of a protein channel that is missing or dysfunctional in the lungs of people with cystic fibrosis, operating as a prosthesis on the molecular scale, says new research.

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13.03.2019
23:23 ScienceDaily.comMolecular patterns could better predict breast cancer recurrence

The genetic and molecular make-up of individual breast tumors holds clues to how a woman's disease could progress, including the likelihood of it coming back after treatment, and in what time frame, according to a new study.

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21:15 Nature.ComMolecular-decoration technique offers boost to medicinal chemists

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15:01 News-Medical.NetNew, quantitative method for assessment of molecular biomarker for osteoarthritis

For the first time, scientists at Wake Forest Baptist Medical Center have been able to measure a specific molecule indicative of osteoarthritis and a number of other inflammatory diseases using a newly developed technology.

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11:03 FinancialExpress.comSun pharma ties up with China’s HitGen for molecular discovery

HitGen Chairman of the board and chief executive officer Jin Li said the company will work closely with SPARC scientists to generate novel leads for their innovative research programmes to address unmet medical needs

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