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Findings offer potential new therapeutic target to boost strength of heart muscle contractions

Researchers at UT Southwestern Medical Center have identified a previously unrecognized small protein in cells of the human heart that plays a key role in heart muscle contraction. The protein is made from an RNA that was previously believed to be a blank or non-coding RNA, suggesting there may be many other small 'non-coding' segments that play important biological roles.

18 Jan 2016

Rockefeller University researchers identify new mechanism involved in early stem cell development

Stem cells work throughout our lives as a sort of handyman, repairing damaged tissues and renewing some normal ones, like the skin we shed. Scientists have come to understand much about how stem cells function when we are adults, but less is known about where these stem cells come from to begin with, as an embryo is developing.

18 Jan 2016

Quad partners with University of Massachusetts to evaluate performance of novel cell separation solution

The rapid growth of cell-based immunotherapy research has led to an increase in demand for methods to isolate specific immune cell populations from heterogeneous samples with high viability, purity and recovery efficiency. Quad Technologies ("Quad"), is meeting this need with its MagCloudz™ Streptavidin Cell Separation Kits and has partnered with The University of Massachusetts Medical School to evaluate the performance of its novel cell separation solution for the enrichment and purification of CD3+ T-cells from human umbilical cord blood.

18 Jan 2016

Scientists find new way to re-engineer body’s immune system to target cancer

Scientists have demonstrated a new way of re-engineering the body’s immune system to target cancer, paving the way for a new generation of drugs, unprecedented in safety and effectiveness.

18 Jan 2016

Researchers identify origins of aggressive childhood lymphoma

The origins of a type of aggressive childhood lymphoma have been found, giving hope that new drugs could be designed to prevent the disease coming back after treatment.

18 Jan 2016

Anti-cancer drug uses 50 times less chemo to effectively destroy drug-resistant lung cancer

The cancer drug paclitaxel just got more effective. For the first time, researchers from the University of North Carolina at Chapel Hill have packaged it in containers derived from a patient's own immune system, protecting the drug from being destroyed by the body's own defenses and bringing the entire payload to the tumor.

18 Jan 2016

New study shows neurocognitive benefits of stand-height desks in classrooms

Do students think best when on their feet? A new study by the Texas A&M Health Science Center School of Public Health indicates they do.

18 Jan 2016

University of Copenhagen researchers develop new cell line to investigate brain drugs

Researchers from the Department of Pharmacy at the University of Copenhagen have developed a cell line, which may be used to investigate new drugs and help predict whether they are able to enter the brain.

18 Jan 2016

Scientists identify origins of anaplastic large cell lymphoma

Anaplastic large cell lymphoma (ALCL) is a very aggressive cancer of the blood, which usually occurs as a tumour in lymph nodes, the skin, the lungs, the liver, and in soft tissue, and mainly affects children and young adults.

18 Jan 2016

New study shows bone marrow lesions could help identify rapidly progressing osteoarthritis

A new study from the Medical Research Council Lifecourse Epidemiology Unit, University of Southampton, shows lesions, which can best be seen on MRI scans, could help identify individuals who are more likely to suffer from more rapidly progressing osteoarthritis.

18 Jan 2016

Gene linked to autism lays groundwork for crucial brain structure during prenatal development

A gene linked to mental disorders helps lays the foundation for a crucial brain structure during prenatal development, according to Salk Institute research published January 14, 2016 in Cell Reports.

18 Jan 2016

MGH researchers find how metformin drug prevents progression of pancreatic cancer

Massachusetts General Hospital investigators may have uncovered a novel mechanism behind the ability of the diabetes drug metformin to inhibit the progression of pancreatic cancer.

17 Jan 2016

Study reveals how imbalance of omega-3 fatty acids affects brain development in offspring

Researchers at Tohoku University's School of Medicine have found an explanation for the correlation between eating fish during pregnancy, and the health of the baby's brain.

17 Jan 2016

NHS Organ Donor Register failing transplant patients

The organs of over 500 individuals who had stated their wish for their organs to be used in transplants, and were included on the NHS Organ Donor Register, could not be used after relatives refused to allow organ donation.

15 Jan 2016

Virtual and augmented reality in surgical training: an interview with Dr Shafi Ahmed

Virtual reality and augmented reality use similar technologies but offer slightly different experiences and usage scenarios. We’ve developed a VR training tool that enables trainee surgeons to become immersed in another surgeon’s reality and gain their perspective of a recorded operation.

15 Jan 2016

Determining Ectopeptidase Activity: An Interview with Professor Stephen Weber, University of Pittsburgh

The scope of the activity of neuropeptides is remarkably broad. For example, neuropeptides are involved in pain control, mood/depression/eating disorders, social and emotional behaviour, body weight, drug abuse, stress, reproduction, motor control, memory, and in maintaining neuronal health when they are stressed.

From Pittcon 14 Jan 2016

Researchers engineer antibodies that could potently neutralize two deadliest strains of Ebola virus

Researchers at Albert Einstein College of Medicine and the U.S. Army Medical Research Institute of Infectious Diseases have engineered the first antibodies that can potently neutralize the two deadliest strains of the virus that causes Ebola hemorrhagic fever.

13 Jan 2016

People with intermittent explosive disorder have smaller 'emotional brains'

Neuroimaging studies suggest that frontolimbic regions of the brain, structures that regulate emotions, play an important role in the biology of aggressive behavior.

13 Jan 2016

First trials of smart gas sensing pills offer new clues for development of gut disorder treatments

Researchers have conducted the first ever trials of smart pills that can measure intestinal gases inside the body, with surprising results revealing some unexpected ways that fibre affects the gut.

13 Jan 2016

Researchers reveal totally new biological mechanism that underlies cancer

In a landmark study, researchers from the Broad Institute and Massachusetts General Hospital reveal a completely new biological mechanism that underlies cancer. By studying brain tumors that carry mutations in the isocitrate dehydrogenase (IDH) genes, the team uncovered some unusual changes in the instructions for how the genome folds up on itself.

13 Jan 2016

Medical Science News

Findings offer potential new therapeutic target to boost strength of heart muscle contractions

Rockefeller University researchers identify new mechanism involved in early stem cell development

Quad partners with University of Massachusetts to evaluate performance of novel cell separation solution

Scientists find new way to re-engineer body’s immune system to target cancer

Researchers identify origins of aggressive childhood lymphoma

Anti-cancer drug uses 50 times less chemo to effectively destroy drug-resistant lung cancer

New study shows neurocognitive benefits of stand-height desks in classrooms

University of Copenhagen researchers develop new cell line to investigate brain drugs

Scientists identify origins of anaplastic large cell lymphoma

New study shows bone marrow lesions could help identify rapidly progressing osteoarthritis

Gene linked to autism lays groundwork for crucial brain structure during prenatal development

MGH researchers find how metformin drug prevents progression of pancreatic cancer

Study reveals how imbalance of omega-3 fatty acids affects brain development in offspring

NHS Organ Donor Register failing transplant patients

Virtual and augmented reality in surgical training: an interview with Dr Shafi Ahmed

Determining Ectopeptidase Activity: An Interview with Professor Stephen Weber, University of Pittsburgh

Researchers engineer antibodies that could potently neutralize two deadliest strains of Ebola virus

People with intermittent explosive disorder have smaller 'emotional brains'

First trials of smart gas sensing pills offer new clues for development of gut disorder treatments

Researchers reveal totally new biological mechanism that underlies cancer

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

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