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Anxious individuals exert more cognitive control while taking risky decision, shows study

New research shows that highly anxious individuals exert more cognitive control when they make a risky decision compared with less anxious individuals.

22 Jun 2018

Researchers outline a connection between subplate neurons and brain disorders

The disappearance of an entire brain region should be cause for concern. Yet, for decades scientists have calmly maintained that one brain area, the subplate, simply vanishes during the course of human development.

22 Jun 2018

Robotic surgery appears to be as effective as open surgery in treating bladder cancer

The first comprehensive study comparing the outcomes of robotic surgery to those of traditional open surgery in any organ has found that the surgeries are equally effective in treating bladder cancer.

22 Jun 2018

Chemists find new way to make enzymes do a non-natural reaction

Princeton chemists have found a way to make a naturally occurring enzyme take on a new, artificial role, which has significant implications for modern chemistry, including pharmaceutical production.

22 Jun 2018

Researchers work to identify areas of the brain that help us wake up

Philosophers have pondered the nature of consciousness for thousands of years. In the 21st century, the debate over how the brain gives rise to our everyday experience continues to puzzle scientists.

22 Jun 2018

New study reveals how ‘good’ bacteria help in regulating our metabolism

Research tells us that the commensal or "good" bacteria that inhabit our intestines help to regulate our metabolism.

22 Jun 2018

Study reveals how mTORC1-driven changes in crowding could influence major diseases

Among the most studied protein machines in history, mTORC1 has long been known to sense whether a cell has enough energy to build the proteins it needs to multiply as part of growth.

22 Jun 2018

Scientists identify gene that triggers senescence

Scientists seeking to unlock the secrets of cellular aging have identified a gene that triggers senescence, a phenomenon in which cells stop dividing.

22 Jun 2018

Researchers discover new type of cell that hinders formation of fat cells

Obesity is the plague of our times. Some 80 percent of obese people will develop Type 2 diabetes at some point in their lives, and being overweight is also a significant risk factor for cancer and heart attacks.

22 Jun 2018

Lipid-scrambling DNA enzyme outperforms naturally occurring counterpart, say researchers

A new synthetic enzyme, crafted from DNA rather than protein, flips lipid molecules within the cell membrane, triggering a signal pathway that could be harnessed to induce cell death in cancer cells.

22 Jun 2018

New guide published to help battle fatal disease caused by kissing bugs

A guide to help battle a potentially fatal disease transferred by a blood-sucking insect called the kissing bug has been published by a task force led by The University of Texas Health Science Center at Houston.

22 Jun 2018

Novel cellular pathway may clarify how arterial inflammation develops into atherosclerosis

Investigators have identified a new cellular pathway that may help explain how arterial inflammation develops into atherosclerosis - deposits of cholesterol, fats and other substances that create plaque, clog arteries and promote heart attacks and stroke. The findings could lead to improved therapies for atherosclerosis, a leading cause of death worldwide.

22 Jun 2018

Jumping genes or transposons and their role in the genetic code

Researchers have found that there a numerous transposons or “jumping genes” within the genetic code that is responsible for development of the embryo and its growth. These were earlier thought to be junk or useless parts of the genome.

22 Jun 2018

The GW Cancer Center expands bone marrow transplant and cell therapies

The George Washington University (GW) Cancer Center is pleased to welcome a team of internationally-recognized experts who together will lead the expanded Bone Marrow Transplant and Cell Therapies Program.

22 Jun 2018

First human Keystone virus infection reported

Another deadly virus called the Keystone virus that could cause serious brain infection and is transmitted by mosquito bites has been found for the first time to be infecting humans. Until now the virus was noted to infect only animals.

22 Jun 2018

Herpes may play role in pathogenesis of Alzheimer’s

Herpes virus present within the body long after the overt infection may play a role in the pathogenesis of Alzheimer’s disease say researchers. The study titled, “Multiscale Analysis of Independent Alzheimer’s Cohorts Finds Disruption of Molecular, Genetic, and Clinical Networks by Human Herpesvirus” appeared in the latest issue of the journal Neuron, this Thursday.

22 Jun 2018

'Antifreeze' molecules may hold key to better treatments for brain injuries

The key to better treatments for brain injuries and disease may lie in the molecules charged with preventing the clumping of specific proteins associated with cognitive decline and other neurological problems, researchers from the Perelman School of Medicine at the University of Pennsylvania report in a new study published in Neurobiology of Disease.

22 Jun 2018

Research does not confirm antidiabetic action of natural fatty acid derivatives

A research consortium between the healthcare company Sanofi and Johannes Gutenberg University Mainz investigated the antidiabetic action of certain natural fatty acids, so-called FAHFAs, which US-American scientists had reported in 2014.

21 Jun 2018

Massive analysis of genomes reveals insights into genetic overlap among psychiatric diseases

A massive undertaking by the Brainstorm Consortium to analyze the genomes of nearly 900,000 people has revealed important insights into the genetic overlap among some psychiatric diseases, as well as among personality traits.

21 Jun 2018

FDA expands approval of novel diabetes management device to include younger pediatric patients

The U.S. Food and Drug Administration today expanded the approval of the MiniMed 670G hybrid closed looped system, a diabetes management device that is intended to automatically monitor glucose (sugar) and provide appropriate basal insulin doses with little or no input from the user, to include individuals aged 7 to 13 with type 1 diabetes.

21 Jun 2018

Medical News

Anxious individuals exert more cognitive control while taking risky decision, shows study

Researchers outline a connection between subplate neurons and brain disorders

Robotic surgery appears to be as effective as open surgery in treating bladder cancer

Chemists find new way to make enzymes do a non-natural reaction

Researchers work to identify areas of the brain that help us wake up

New study reveals how ‘good’ bacteria help in regulating our metabolism

Study reveals how mTORC1-driven changes in crowding could influence major diseases

Scientists identify gene that triggers senescence

Researchers discover new type of cell that hinders formation of fat cells

Lipid-scrambling DNA enzyme outperforms naturally occurring counterpart, say researchers

New guide published to help battle fatal disease caused by kissing bugs

Novel cellular pathway may clarify how arterial inflammation develops into atherosclerosis

Jumping genes or transposons and their role in the genetic code

The GW Cancer Center expands bone marrow transplant and cell therapies

First human Keystone virus infection reported

Herpes may play role in pathogenesis of Alzheimer’s

'Antifreeze' molecules may hold key to better treatments for brain injuries

Research does not confirm antidiabetic action of natural fatty acid derivatives

Massive analysis of genomes reveals insights into genetic overlap among psychiatric diseases

FDA expands approval of novel diabetes management device to include younger pediatric patients

How real-time off-gas analysis improves fermentation process control

Advancing Drug Safety Assessment With AI, Predictive Modeling, and Human-Relevant Data

AI-powered analytics and experimental validation

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