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Study explores innovative approach to identifying successful treatment for HER2+ breast cancer

Ahmad M. Khalil, PhD, knew the odds were against him -- as in thousands upon thousands to one. Yet he and his team never wavered from their quest to identify the parts of the body responsible for revving up one of the most aggressive forms of breast cancer, HER2+. This month in Breast Cancer Research and Treatment, Khalil and his colleagues at Case Western Reserve University proved the power of persistence; from a pool of more than 30,000 possibilities, they found 38 genes and molecules that most likely trigger HER2+ cancer cells to spread.

25 Apr 2015

New study shows 'alarming rise' in costs of MS drugs over last 20 years

A new study shows an "alarming rise" over the last 20 years in the costs of drugs used to slow the progression of multiple sclerosis or reduce the frequency of attacks, according to a study led by researchers at Oregon Health & Science University and Oregon State University.

25 Apr 2015

New study reveals that psychiatric disorders don't predict future violent behavior

Most psychiatric disorders - including depression -- do not predict future violent behavior, according to new Northwestern Medicine longitudinal study of delinquent youth. The only exception is substance abuse and dependence.

25 Apr 2015

Understanding how nerve cells in the brain produce energy required to function

New research published today in the journal Nature Communications represents a potentially fundamental shift in our understanding of how nerve cells in the brain generate the energy needed to function. The study shows neurons are more independent than previously believed and this research has implications for a range of neurological disorders.

25 Apr 2015

Orphaned children face high risk of trauma

Orphaned children in low- and middle-income countries face a high risk of trauma, with physical and sexual abuse being by far the most prevalent traumatic events.

25 Apr 2015

New method could help scientists spot source of disease-causing mutations in enhancers

A new technique that identifies how genes are controlled could help scientists spot errors in the genetic code which trigger disease, a study suggests.

25 Apr 2015

Research highlights value of serological testing for Coeliac disease in anyone with symptoms

Coeliac disease is one of the most common life-long conditions in Europe, yet many people remain undiagnosed and lengthy diagnostic delays may be putting lives at risk. Today, doctors are being urged to consider testing for Coeliac disease in anyone showing signs and symptoms of the condition and to consider screening everyone in high-risk groups.

25 Apr 2015

Loyola study reports significant increase in major depression during recent Great Recession

The recent Great Recession was accompanied by a significant and sustained increase in major depression in U.S. adults, according to a Loyola study published in the Journal of Clinical Psychiatry.

25 Apr 2015

Toyohashi Tech researchers develop novel cell-manipulation tool to trap, release single cells in microwells

Functional analysis of a cell, which is the fundamental unit of life, is important for gaining new insights into medical and pharmaceutical fields. For efficiently studying cell functions, it is essential to reconstruct cellular microenvironments by parallel manipulation of single cells. Various cell manipulation techniques including fluidic, optical, and electrical techniques have been developed.

25 Apr 2015

Study shows NASH linked to 50% higher death rates compared with NAFLD

Results from a large population-based cohort of almost a million people in the UK found that the chances of dying from non-alcoholic steatohepatitis (NASH), over a 14-year period, was approximately 50% higher than for those with non-alcoholic fatty liver disease (NAFLD).

25 Apr 2015

Study: Cancer rates in HCV patients significantly increase compared to non-HCV cohort

Results announced today at The International Liver Congress 2015 show that cancer rates in patients with the hepatitis C virus (HCV) were significantly increased compared to the non-HCV cohort. The researchers suggest an extrahepatic manifestation of HCV may be an increased risk of cancer.

25 Apr 2015

Porvair Previews New Microplate Products at ACHEMA

Visitors to ACHEMA 2015 have been invited by Porvair Sciences to Stand F44 in Halle 4.2 to see their expansive range of application optimised microplates and microplate equipment...

From Porvair Sciences Limited 24 Apr 2015

Asthma breakthrough: potential cause and corrective treatment are identified

A paper published yesterday in Science Translational Medicine reports that the root cause of asthma has been found and a potential treatment to reverse all symptoms has been proposed...

24 Apr 2015

Dry eye strikes most often in spring

New ophthalmology research from the University of Miami shows that dry eye - the little understood culprit behind red, watery, gritty feeling eyes - strikes most often in spring, just as airborne allergens are surging.

24 Apr 2015

Ultrasound settings can change beat frequency of cardiac cells

Ultrasound—the technology used for sonograms and examining the heart—can increase the rate at which heart cells beat, researchers from Drexel University report.

24 Apr 2015

Study: Long-term exposure to air pollution can damage brain structures, impair cognitive function

Air pollution, even at moderate levels, has long been recognized as a factor in raising the risk of stroke. A new study led by scientists from Beth Israel Deaconess Medical Center and Boston University School of Medicine suggests that long-term exposure can cause damage to brain structures and impair cognitive function in middle-aged and older adults.

24 Apr 2015

Children riding school buses with cleaner fuels and technologies experience better lung development

Use of clean fuels and updated pollution control measures in the school buses 25 million children ride every day could result in 14 million fewer absences from school a year, based on a study by the University of Michigan and the University of Washington.

24 Apr 2015

New research shows how fat controls energy levels in the brain

An enzyme secreted by the body's fat tissue controls energy levels in the brain, according to new research at Washington University School of Medicine in St. Louis. The findings, in mice, underscore a role for the body's fat tissue in controlling the brain's response to food scarcity, and suggest there is an optimal amount of body fat for maximizing health and longevity.

24 Apr 2015

Fruit fly study shows that extra sleep helps the brain overcome neurological defects

Many studies have linked more sleep to better memory, but new research in fruit flies demonstrates that extra sleep helps the brain overcome catastrophic neurological defects that otherwise would block memory formation, report scientists at Washington University School of Medicine in St. Louis.

24 Apr 2015

Oncologists publish review of advanced clinical treatments for pancreatic cancer

The oncologists Manuel Hidalgo, Director of the Clinical Research Programme of the Spanish National Cancer Research Centre, and Ignacio Garrido-Laguna, member of the Experimental Therapeutics Program at Huntsman Cancer Institute of the University of Utah (USA), have recently published a review of state-of-the-art clinical treatments for pancreatic cancer -- including the most current therapies and innovative research -- in the prestigious scientific journal Nature Reviews Clinical Oncology.

24 Apr 2015

Medical Research News

Study explores innovative approach to identifying successful treatment for HER2+ breast cancer

New study shows 'alarming rise' in costs of MS drugs over last 20 years

New study reveals that psychiatric disorders don't predict future violent behavior

Understanding how nerve cells in the brain produce energy required to function

Orphaned children face high risk of trauma

New method could help scientists spot source of disease-causing mutations in enhancers

Research highlights value of serological testing for Coeliac disease in anyone with symptoms

Loyola study reports significant increase in major depression during recent Great Recession

Toyohashi Tech researchers develop novel cell-manipulation tool to trap, release single cells in microwells

Study shows NASH linked to 50% higher death rates compared with NAFLD

Study: Cancer rates in HCV patients significantly increase compared to non-HCV cohort

Porvair Previews New Microplate Products at ACHEMA

Asthma breakthrough: potential cause and corrective treatment are identified

Dry eye strikes most often in spring

Ultrasound settings can change beat frequency of cardiac cells

Study: Long-term exposure to air pollution can damage brain structures, impair cognitive function

Children riding school buses with cleaner fuels and technologies experience better lung development

New research shows how fat controls energy levels in the brain

Fruit fly study shows that extra sleep helps the brain overcome neurological defects

Oncologists publish review of advanced clinical treatments for pancreatic cancer

Clue's CEO Rhiannon White on the Future of Femtech and PCOS

Freezing Point Osmometry in Life Science Applications

Precision in every drop: Inside Hamilton’s syringe technology

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