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Scientists find novel way for earlier detection of deadly Merkel cell carcinoma

Scientists have found a way to detect earlier if a deadly cancer, Merkel cell carcinoma (MCC), is recurring in patients, according to a paper to be published 11 a.m. Eastern time, Dec. 7, in the journal Cancer.

7 Dec 2016

Study shows involvement of lipid metabolism in tumour metastasis

A study headed by Salvador Aznar Benitah, ICREA researcher at the Institute for Research in Biomedicine, and published today in Nature identifies metastasis-initiating cells through a specific marker, namely the protein CD36.

7 Dec 2016

Alkaloid in ayahuasca beverage triggers neurogenesis in human neural cells

Ayahuasca is a beverage that has been used for centuries by Native South-Americans. Studies suggest that it exhibits anxiolytic and antidepressant effects in humans.

7 Dec 2016

Brazilian researchers propose new way for treating thalassemia major

Iron accumulation in myocardial cells, potentially resulting in heart failure or fatal arrhythmia, is one of the complications most feared by patients with thalassemia major, a hereditary disease also known as Mediterranean anemia.

7 Dec 2016

New SFU research could revolutionize IVF success rates

Over the past three years, Canadian women desperate to conceive a child endured more than 82,000 attempts to become impregnated using in vitro fertilization (IVF), a reproductive technique that fertilizes a woman's eggs outside of her body.

7 Dec 2016

Obstructive sleep apnea can increase risk for PE recurrence

Pulmonary embolism (PE) is a major risk for patients suffering from venous thromboembolism (VTE) and can often be fatal.

7 Dec 2016

Scientists find new approach to develop cheaper calorie-free sweeteners

Despite not being totally calorie-free sweeteners, polyalcohols are widely used in the food industry.

7 Dec 2016

Disturbances in the body’s carbon monoxide metabolism linked to circadian disruption

Chronobiologists from Charité - Universitätsmedizin Berlin have shown that the body's carbon monoxide metabolism is closely linked to the body's circadian (internal) clock.

7 Dec 2016

Enzyme that cleaves beta carotene may control testosterone levels

An enzyme that converts the dietary carotenoid beta carotene into vitamin A in the body may also regulate testosterone levels and growth of the prostate, a new study found.

7 Dec 2016

High-resolution brain scans could play critical role in helping detect concussions

Simon Fraser University researchers have found that high-resolution brain scans, coupled with computational analysis, could play a critical role in helping to detect concussions that conventional scans might miss.

7 Dec 2016

Study highlights importance of intimate, social relationships for older adults in assisted-living facilities

Intimate and social relationships remain important for older adults residing in assisted-living facilities, according to a recent study.

7 Dec 2016

New research reveals role of two genetic mutations in subset of acute myeloid leukemia

Two genetic mutations known to play a role in many solid cancers might also help explain why a subset of acute myeloid leukemia (AML) patients develop the disease, according to new research from The Ohio State University Comprehensive Cancer Center - Arthur G. James Cancer Hospital and Richard J. Solove Research Institute.

7 Dec 2016

Researchers create 2-for-1 vaccine that protects mice from MERS and rabies

In a new study, researchers have modified a rabies virus, so that it has a protein from the MERS virus; this altered virus works as a 2-for-1 vaccine that protects mice against both Middle East Respiratory Syndrome (MERS) and rabies.

7 Dec 2016

Drones can safely transport blood products without affecting cellular integrity, study shows

In what is believed to be the first proof-of-concept study of its kind, Johns Hopkins researchers have determined that large bags of blood products, such as those transfused into patients every day, can maintain temperature and cellular integrity while transported by drones.

7 Dec 2016

New virtual reality technology may find potential use in diagnostics and surgical planning

Before an operation, surgeons have to obtain the most precise image possible of the anatomical structures of the part of the body undergoing surgery.

7 Dec 2016

New discovery paves way to development of biochemical test for diagnosing Parkinson's disease

Misfolded proteins associated with Parkinson's disease were detected in cerebrospinal fluid by scientists at McGovern Medical School at The University of Texas Health Science Center at Houston, paving the way to development of a biochemical test to diagnosis the disease.

7 Dec 2016

Queen's University expert to lead new €4m initiative for assessing impact of chemicals on health

A Queen's University Belfast expert is leading a €4m international initiative to investigate whether natural toxins and manmade chemicals are creating potentially dangerous mixtures that affect our natural hormones and cause major illnesses such as cancer, obesity, diabetes or infertility.

7 Dec 2016

Medical Research News

Scientists find novel way for earlier detection of deadly Merkel cell carcinoma

Study shows involvement of lipid metabolism in tumour metastasis

Alkaloid in ayahuasca beverage triggers neurogenesis in human neural cells

Brazilian researchers propose new way for treating thalassemia major

New SFU research could revolutionize IVF success rates

Obstructive sleep apnea can increase risk for PE recurrence

Scientists find new approach to develop cheaper calorie-free sweeteners

Disturbances in the body’s carbon monoxide metabolism linked to circadian disruption

Enzyme that cleaves beta carotene may control testosterone levels

High-resolution brain scans could play critical role in helping detect concussions

Study highlights importance of intimate, social relationships for older adults in assisted-living facilities

New research reveals role of two genetic mutations in subset of acute myeloid leukemia

Researchers create 2-for-1 vaccine that protects mice from MERS and rabies

Drones can safely transport blood products without affecting cellular integrity, study shows

New virtual reality technology may find potential use in diagnostics and surgical planning

New discovery paves way to development of biochemical test for diagnosing Parkinson's disease

Queen's University expert to lead new €4m initiative for assessing impact of chemicals on health

New moms increasingly using expressed breast milk, UBC study reveals

Scientists reveal key insight into how immune system recognises TB

New UC Davis research clarifies link between weight and menopausal symptoms in women

This International Women’s Day, Meet the Scientist Changing Women’s Healthcare

Microphysiological systems in drug discovery

Considerations for taking ASO discovery programs into animal models

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