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Transplanting gut bacteria from stress-vulnerable rats alters behavior, brain inflammation in recipient

Scientists have shown that transplanting gut bacteria, from an animal that is vulnerable to social stress to a non-stressed animal, can cause vulnerable behavior in the recipient.

7 May 2019

Researchers develop a new approach to targeting tumors and metastases

The spread of malignant cells from an original tumor to other parts of the body, known as metastasis, is the main cause of cancer deaths worldwide.

7 May 2019

Finding potential treatments for autoimmune diseases

More than 50 million Americans are affected by an autoimmune disease, with women at an increased risk for developing one.

7 May 2019

Researchers discover new role for LRS protein in muscle repair

Researchers report that a protein known to be important to protein synthesis also influences muscle regeneration and regrowth in an unexpected manner.

7 May 2019

New drug successfully lowers levels of toxic protein that causes Huntington disease

An international clinical trial has found that a new drug for Huntington disease is safe, and that treatment with the drug successfully lowers levels of the abnormal protein that causes the debilitating disease in patients.

7 May 2019

Researchers develop new system for identifying malignant brain tumors during surgery

Scientists of the Research Medical University of Volga region and the Institute of Applied Physics, RAS have developed a system for malignant brain tumors diagnosing during surgery.

6 May 2019

AI can detect signs of anxiety and depression in speech patterns of children

A machine learning algorithm can detect signs of anxiety and depression in the speech patterns of young children, potentially providing a fast and easy way of diagnosing conditions that are difficult to spot and often overlooked in young people, according to new research published in the Journal of Biomedical and Health Informatics.

6 May 2019

Novel bioinformatics tool improves gene identification

Like finding a needle in a haystack, identifying genes that are involved in particular diseases can be an arduous and time consuming process.

6 May 2019

Form drives function in cancer proliferation, UTSW study finds

A new study finds that the protein responsible for the crawling movements of cells also drives the ability of cancer cells to grow when under stress.

6 May 2019

CU Anschutz researchers identify new immunodeficiency disease

A new immunodeficiency disease caused by a novel genetic mutation has been identified by researchers at the University of Colorado Anschutz Medical Campus providing unique insights into cell biology.

6 May 2019

Comprehensive brain map reveals ‘hidden’ microglia that may be involved in neurodegenerative diseases

Our brains do not only contain neurons, but also a variety of immune cells that play an important role for its functioning.

6 May 2019

NIH-funded trial demonstrates safety of potential treatment in lung transplant patients

A new study, presented today at the American Association for Thoracic Surgery's 99th Annual Meeting, shows that a potential treatment for ischemia- reperfusion injury is safe for humans.

6 May 2019

Developing the first digital procedural checklist for trauma centers

In hospital trauma centers, where life-or-death decisions are made in seconds, fractions of a second it takes even the best doctors to remember "what's next?" could be pivotal.

6 May 2019

Study examines the effects of TAVR with balloon-expandable valve for low-risk patients

For patients with aortic stenosis that cannot be treated with medication, surgical and transcatheter aortic valve replacement can offer effective treatment.

6 May 2019

Creating biologically functional tissue using 3D printing techniques

The future of medicine is biological - and scientists hope we will soon be using 3D-printed biologically functional tissue to replace irreparably damaged tissue in the body.

6 May 2019

Low oxygen levels harm specific cells in the developing brain

Low oxygen levels are a well-known cause of brain injury in premature babies. But the mechanism by which low oxygen hurts the developing human brain has been unclear.

6 May 2019

Soy protein reduces LDL cholesterol, study finds

Soy protein has the ability to lower cholesterol by a small but significant amount, suggests a new study led by St. Michael's Hospital in Toronto.

6 May 2019

Messenger cells hold key to better bone healing

How do bones heal, and how could they heal better? The answer to these questions may lie in a newly discovered population of "messenger" cells, according to a recent USC Stem Cell study published in the journal eLife.

6 May 2019

New nomogram shows promise for more accurate risk-stratification of esophageal cancers

Esophageal cancer patients with positive lymph nodes benefit from neoadjuvant therapy prior to surgical resection, but limitations in current clinical staging techniques mean lymph node metastases often go undetected preoperatively.

6 May 2019

Scientists discover biological barrier that keeps cancer at bay

Activins are proteins involved in a number of important biological functions, including the regulation of the menstrual cycle, cell proliferation, differentiation, apoptosis, metabolism, homeostasis, immune response, wound repair, and endocrine function.

6 May 2019

Research News and Research

Transplanting gut bacteria from stress-vulnerable rats alters behavior, brain inflammation in recipient

Researchers develop a new approach to targeting tumors and metastases

Finding potential treatments for autoimmune diseases

Researchers discover new role for LRS protein in muscle repair

New drug successfully lowers levels of toxic protein that causes Huntington disease

Researchers develop new system for identifying malignant brain tumors during surgery

AI can detect signs of anxiety and depression in speech patterns of children

Novel bioinformatics tool improves gene identification

Form drives function in cancer proliferation, UTSW study finds

CU Anschutz researchers identify new immunodeficiency disease

Comprehensive brain map reveals ‘hidden’ microglia that may be involved in neurodegenerative diseases

NIH-funded trial demonstrates safety of potential treatment in lung transplant patients

Developing the first digital procedural checklist for trauma centers

Study examines the effects of TAVR with balloon-expandable valve for low-risk patients

Creating biologically functional tissue using 3D printing techniques

Low oxygen levels harm specific cells in the developing brain

Soy protein reduces LDL cholesterol, study finds

Messenger cells hold key to better bone healing

New nomogram shows promise for more accurate risk-stratification of esophageal cancers

Scientists discover biological barrier that keeps cancer at bay

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