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Computer Model Predicts How Drugs Affect Heart Rhythm

UC Davis Health researchers have developed a computer model to screen drugs for unintended cardiac side effects, especially arrhythmia risk.

From The University of California, Davis 17 Apr 2020

Breastfeeding May Lead To Fewer Human Viruses In Infants

Small amounts of breastmilk influence viral populations in the infant's gut and provide a protective effect against potentially pathogenic viruses.

17 Apr 2020

Whole Genome Sequencing Reveals Secrets Of Schizophrenia

Most research about the genetics of schizophrenia has sought to understand the role that genes play in the development and heritability of schizophrenia.

17 Apr 2020

Molecular network underlies the structures of critical cellular compartments

Networks are at the heart of everything from communications systems to pandemics. Now researchers have found that a unique type of network also underlies the structures of critical cellular compartments known as membraneless organelles.

16 Apr 2020

UTSW researchers solve structure of key protein involved in muscle contraction

Researchers at UT Southwestern Medical Center have uncovered the detailed shape of a key protein involved in muscle contraction.

16 Apr 2020

New optical imaging technology makes fluorescence microscopy more efficient

Scientists have been using fluorescence microscopy to study the inner workings of biological cells and organisms for decades.

16 Apr 2020

3D simulations will show how coronavirus spike protein binds to human cell receptors

Computational chemist Mahmoud Moradi will develop enhanced, 3D simulations of the molecular dynamics of coronavirus spike glycoproteins to gain better understanding of how the virus binds to human cells.

16 Apr 2020

Study shows how vulnerable cells armor themselves against infection

Cells in some of the body's most vulnerable entry routes to bacterial infection buffer themselves when the immune system detects danger by reorganizing the cholesterol on their surfaces, a new study led by UTSW scientists suggests.

16 Apr 2020

Single-cell cloning can lead to new therapies for COPD

Chronic Obstructive Pulmonary Disease (COPD) is a leading cause of death around the world. Now, two internationally acclaimed stem cell experts have discovered a large number of abnormal stem cells found in the lungs of COPD patients.

16 Apr 2020

New study on transposable elements could help advance understanding of genetic evolution

There has been very little knowledge of ways in which transposable elements play a role in gene regulation. Transposable elements are small DNA pieces with the ability to replicate and scatter themselves in the genome.

16 Apr 2020

Why do artificial sweeteners fail to satisfy sugar cravings?

A small quantity of extra sugar would be enough to make people crave for almost everything, from coffee covered in whipped cream to condiments and cookies.

16 Apr 2020

A More Plant-Based Diet Without Stomach Troubles

A plant-based diet is a good choice for both climate and health. This article looks at stomach problems and plant-based diets.

16 Apr 2020

Identifying Potential Drugs Earlier In Discovery

Scientists have developed a technique that could significantly reduce the time of discovering potential new antibody-based drugs to treat disease.

16 Apr 2020

Green replacement for water cooled condensers

The CondenSyn Waterless Air Condenser from Asynt is a proven ‘green’ replacement for water cooled condensers and suitable for greater than 95% of all chemical reflux applications.

From Asynt 16 Apr 2020

Improving drug targets for asthma and rheumatoid arthritis

Researchers have found that immune T cells exhibit a range of responsiveness. This finding could offer insights into how the immune system of humans responds to infections and cancer, and what goes wrong in immune diseases.

16 Apr 2020

New method images proteins in 3D with nanoscale resolution

A research team, which also included scientists from the National Synchrotron Light Source II (NSLS-II), has reported a novel method for imaging proteins in three dimensions (3D) with nanoscale resolution.

16 Apr 2020

Novel high-speed microscope successfully records neural activities

Our brain contains tens of billions of nerve cells (neurons) which constantly communicate with each other by sending chemical and electrical flashes, each lasting a short one millisecond (0.001 sec). In every millisecond, these billions of swift-flying flashes altogether traveling in a giant star-map in the brain that lights up a tortuous glittering pattern.

15 Apr 2020