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Rat study reveals role of lead in schizophrenia

A study of the brains of rats exposed to lead has uncovered striking similarities with what is known about the brains of human schizophrenia patients, adding compelling evidence that lead is a factor in the onset of schizophrenia.

12 Mar 2015

Xylem’s YSI biochemistry analyzer ideal for food process applications

The 2900 Series Biochemistry Analyzers from YSI, a Xylem brand, deliver rapid, accurate biochemistry analysis and provide several data management solutions for making process and quality assurance decisions in food process applications.

11 Mar 2015

Understanding the role of next generation sequencing in stratified cancer medicine

Oxford Gene Technology, The Molecular Genetics Company, has teamed up with clinical research experts in a new article available online, discussing the role of next generation sequencing (NGS) in cancer medicine.

From Oxford Gene Technology 11 Mar 2015

VS120 – fast and precise fluorescence slide scanning

Olympus’ award winning VS120 virtual slide systems have been updated to enable precision and accuracy in high-speed fluorescence and brightfield scanning – with the ability to scan a brightfield slide in under two minutes.

From Evident Corporation - Life Sciences 11 Mar 2015

VS120 – fast and precise fluorescence slide scanning

11 Mar 2015

McGill researchers discover key epigenetic factor that controls development of hippocampus

McGill researchers have discovered, for the first time, the importance of a key epigenetic regulator in the development of the hippocampus, a part of the brain associated with learning, memory and neural stem cells.

11 Mar 2015

Research findings offer new insights into pathophysiology of PTSD

Researchers at the Veterans Affairs San Diego Healthcare System and University of California, San Diego School of Medicine, with colleagues in New York and the United Kingdom, have identified genetic markers, derived from blood samples that are linked to post-traumatic stress disorder (PTSD). The markers are associated with gene networks that regulate innate immune function and interferon signaling.

11 Mar 2015

Type 2 diabetes less common in patients with familial hypercholesterolemia

The prevalence of type 2 diabetes among 25,000 patients with familial hypercholesterolemia (a genetic disorder characterized by high low-density lipoprotein [LDL] cholesterol levels) was significantly lower than among unaffected relatives, with the prevalence varying by the type of gene mutation, according to a study in the March 10 issue of JAMA.

11 Mar 2015

Naproxen and omeprazole combination effective in preventing bladder cancer

The anti-inflammatory class of drugs NSAIDs have shown great promise in preventing cancers including colon, esophagus and skin. However, they can increase the risks of heart attacks, ulcers and rare but potentially life-threatening bleeds.

11 Mar 2015

Sanford-Burnham researchers discover control mechanism for glutamine uptake in breast cancer cells

Researchers at Sanford-Burnham Medical Research Institute have discovered a mechanism that explains why some breast cancer tumors respond to specific chemotherapies and others do not. The findings highlight the level of glutamine, an essential nutrient for cancer development, as a determinant of breast cancer response to select anticancer therapies, and identify a marker associated with glutamine uptake, for potential prognosis and stratification of breast cancer therapy.

11 Mar 2015

LSDF announces new Matching grants to promote treatments for devastating medical conditions

The Life Sciences Discovery Fund today announced nearly $1 million in Matching grants to two Washington-based companies to promote translation of promising treatments for devastating medical conditions from the laboratory to the commercial marketplace.

11 Mar 2015

Scientists develop mathematical model to digitally map communication between heart cells

A team of scientists led by Johns Hopkins cardiologist and biomedical engineer Hiroshi Ashikaga, M.D., Ph.D., has developed a mathematical model to measure and digitally map the beat-sustaining electrical flow between heart cells.

11 Mar 2015

New evidence links autism risk genes to better cognitive function

Genes linked with a greater risk of developing autism may also be associated with higher intelligence, a study suggests.

11 Mar 2015

MDC scientists identify new molecular signaling pathway that regulates placental development

During pregnancy, the mother supplies the fetus with nutrients and oxygen via the placenta. If placental development is impaired, this may lead to growth disorders of the embryo or to life-threatening diseases of the mother such as preeclampsia, a serious condition involving high blood pressure and increased urinary protein excretion.

11 Mar 2015

Berkeley Lab scientists uncover new clues about cancer risk from low-dose radiation

Scientists from the U.S. Department of Energy's Lawrence Berkeley National Laboratory have uncovered new clues about the risk of cancer from low-dose radiation, which in this research they define as equivalent to 100 millisieverts or roughly the dose received from ten full-body CT scans.

11 Mar 2015

New study identifies genetic factors for rosacea

Today marked the publication of the first ever genome-wide association study of rosacea, a common and incurable skin disorder. Led by Dr. Anne Lynn S. Chang of Stanford University's School of Medicine, and co-authored by 23andMe, the study is the first to identify genetic factors for this condition.

11 Mar 2015

High vitamin D levels in blood connected to increased risk of death

The level of vitamin D in our blood should neither be too high nor to low. Scientists from the University of Copenhagen are the first in the world to show that there is a connection between high levels of vitamin D and cardiovascular deaths.

11 Mar 2015

New method could lead to improved treatment for NPC patients

Researchers at the University of Birmingham believe that a new method of genetically engineering immune cells could lead to improved treatment of Nasopharyngeal carcinoma (NPC) patients.

11 Mar 2015

New medical innovations to be presented at Royal Society of Medicine summit

A super-slim wearable sensor developed by sixteen-year old school student Kenneth Shinozuka from the US will be one of the highlights at the Spring medical innovations summit at the Royal Society of Medicine on Saturday 18 April.

11 Mar 2015

New drug shows promise in driving insulin-producing beta cells to multiply

In a screen of more than 100,000 potential drugs, only one, harmine, drove human insulin-producing beta cells to multiply, according to a study led by researchers at the Icahn School of Medicine at Mount Sinai, funded by JDRF and the National Institutes of Health, and published online today in Nature Medicine.

10 Mar 2015

Medical Science News

Rat study reveals role of lead in schizophrenia

Xylem’s YSI biochemistry analyzer ideal for food process applications

Understanding the role of next generation sequencing in stratified cancer medicine

VS120 – fast and precise fluorescence slide scanning

VS120 – fast and precise fluorescence slide scanning

McGill researchers discover key epigenetic factor that controls development of hippocampus

Research findings offer new insights into pathophysiology of PTSD

Type 2 diabetes less common in patients with familial hypercholesterolemia

Naproxen and omeprazole combination effective in preventing bladder cancer

Sanford-Burnham researchers discover control mechanism for glutamine uptake in breast cancer cells

LSDF announces new Matching grants to promote treatments for devastating medical conditions

Scientists develop mathematical model to digitally map communication between heart cells

New evidence links autism risk genes to better cognitive function

MDC scientists identify new molecular signaling pathway that regulates placental development

Berkeley Lab scientists uncover new clues about cancer risk from low-dose radiation

New study identifies genetic factors for rosacea

High vitamin D levels in blood connected to increased risk of death

New method could lead to improved treatment for NPC patients

New medical innovations to be presented at Royal Society of Medicine summit

New drug shows promise in driving insulin-producing beta cells to multiply

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