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Study explains biological processes of malignant cancer cells

Cancer cells may be known for their uncontrollable growth and spread, but they also differ from normal tissue in another manner: how they produce energy.

22 Apr 2014

Study evaluates stigma and public perceptions related to lung cancer

It's not uncommon these days to find a colored ribbon representing a disease. A pink ribbon is well known to signify breast cancer. But what color ribbon does one think of with lung cancer?

22 Apr 2014

SIRT1 protein necessary for telomere elongation and genome integrity during cell reprogramming

Cell reprogramming converts specialised cells such as nerve cells or skin cells towards an embryonic stem cell state. This reversal in the evolutionary development of cells also requires a reversal in the biology of telomeres, the structures that protect the ends of chromosomes; whilst under normal conditions telomeres shorten over time, during cell reprogramming they follow the opposite strategy and increase in length.

22 Apr 2014

MSU research pushes promising molecule toward clinical trials for treatment of neurological disorders

The most effective way to tackle debilitating diseases is to punch them at the start and keep them from growing.

22 Apr 2014

Findings may help researchers develop future interventions to prevent malaria

According to a study published today in PLOS Pathogens, children who live in regions of the world where malaria is common can mount an immune response to infection with malaria parasites that may enable them to avoid repeated bouts of high fever and illness and partially control the growth of malaria parasites in their bloodstream.

22 Apr 2014

Narrowing of carotid artery in neck without any symptoms may be linked to memory problems

For the first time, researchers have demonstrated that narrowing of the carotid artery in the neck without any symptoms may be linked to problems in learning, memory, thinking and decision-making, compared to people with similar risk factors but no narrowing in the neck artery, according to a study released today that will be presented at the American Academy of Neurology's 66th Annual Meeting in Philadelphia, April 26 to May 3, 2014.

22 Apr 2014

Pediatrician reviews co-pathogenesis of influenza viruses with bacteria in lung

Le Bonheur Children's Hospital Pediatrician-in-Chief Jon McCullers, MD, was recently invited to submit a review in the April issue of Nature Reviews Microbiology, one of the world's foremost scientific publications.

22 Apr 2014

VACC designs new program to educate industry professionals on vascular access

Understanding the needs of health providers and their interaction with patients is paramount to the role of the employees of ICU Medical which provides clinicians around the world with innovative and cost-effective solutions for clinical needs.

22 Apr 2014

Scientists examine Gpr109a receptor to find potential treatment for diabetic retinopathy

Like a daily pill to lower cholesterol can reduce heart attack and stroke risk, an easy-to-use agent that reduces eye inflammation could help save the vision of diabetics, scientists say.

22 Apr 2014

Penn study clarifies action of potential new class of pain relievers that may benefit and not hurt heart

Nonsteroidal antinflamatory drugs (NSAIDs) that block an enzyme called COX-2 relieve pain and inflammation but can cause heart attacks, stroke, heart failure, and even sudden cardiac death.

22 Apr 2014

Study helps physicians better identify patients at risk of acute respiratory distress syndrome

Acute respiratory distress syndrome is a leading cause of respiratory failure after surgery. Patients who develop the lung disorder postoperatively are at higher risk of dying in the hospital, and those who survive the syndrome may still bear its physical effects years later.

22 Apr 2014

CT angiography provides accurate assessment of arterial plaque in diabetic patients

Imaging of the coronary arteries with computed tomography (CT) angiography provides an accurate assessment of arterial plaque and could have a dramatic impact on the management of diabetic patients who face a high risk of heart attacks and other cardiovascular events, according to a new multicenter study published online in the journal Radiology.

22 Apr 2014

Manure from dairy cows contains newly identified antibiotic resistance genes

Manure from dairy cows, which is commonly used as a farm soil fertilizer, contains a surprising number of newly identified antibiotic resistance genes from the cows' gut bacteria. The findings, reported in mBio- the online open-access journal of the American Society for Microbiology, hints that cow manure is a potential source of new types of antibiotic resistance genes that transfer to bacteria in the soils where food is grown.

22 Apr 2014

Shiseido Cell-Processing and Expansion Center to be opened in Kobe, Japan

Shiseido Co., Ltd. announces plans to open the Shiseido Cell-Processing and Expansion Center (SPEC) on May 1, 2014. The center, located in the in the Kobe Biomedical Innovation Cluster in Kobe, Japan, will centralize research and development on hair regenerative medicine with an aim toward commercialization.

22 Apr 2014

Stool color guide and free mobile app help diagnose liver-ravaging disorder in babies

Fecal color and consistency are well-known markers of digestive health in both children and adults, but paying attention to a newborn's shade of poop can be a decided lifesaver in babies born with the rare, liver-ravaging disorder biliary atresia, commonly heralded by white or clay-colored stool.

22 Apr 2014

Sharing clinical information with other health systems helps avoid diagnostic tests and procedures

An Allina Health study published in the current issue of the journal Applied Clinical Informatics showed that a significant number of diagnostic tests and procedures can be avoided if clinicians exchange health information with other health systems.

22 Apr 2014

Study shows mechanistic link between sleep loss in early life and adult behavior in animal model

Mom always said you need your sleep, and it turns out, she was right. According to a new study published in Science this week from researchers at the Perelman School of Medicine at the University of Pennsylvania, lack of sleep in young fruit flies profoundly diminishes their ability to do one thing they do really, really well - make more flies.

22 Apr 2014

Researchers study evolution of harmful organisms from 1 bacterial family

For the first time, researchers have studied the Black Death bacterium's entire family tree to fully understand how some of the family members evolve to become harmful.

22 Apr 2014

Researchers uncover novel function of Amyloid Precursor Protein linked to Alzheimer's disease

A research team led by the National Neuroscience Institute has uncovered a novel function of the Amyloid Precursor Protein (APP), one of the main pathogenic culprits of Alzheimer's disease. This discovery may help researchers understand how the protein goes awry in the brains of Alzheimer's disease patients, and potentially paves the way for the development of innovative therapeutics to improve the brain function of dementia patients.

22 Apr 2014

Self-expanding activities may help you quit smoking

If you are trying to quit smoking one method to incorporate is to do new, exciting "self-expanding" activities that can help with nicotine craving. This is the take-home message from a new study published online in PLOS ONE by a team of researchers including Arthur Aron, PhD, a Research Professor in the Department of Psychology at Stony Brook University.

22 Apr 2014

Medical Research News

Study explains biological processes of malignant cancer cells

Study evaluates stigma and public perceptions related to lung cancer

SIRT1 protein necessary for telomere elongation and genome integrity during cell reprogramming

MSU research pushes promising molecule toward clinical trials for treatment of neurological disorders

Findings may help researchers develop future interventions to prevent malaria

Narrowing of carotid artery in neck without any symptoms may be linked to memory problems

Pediatrician reviews co-pathogenesis of influenza viruses with bacteria in lung

VACC designs new program to educate industry professionals on vascular access

Scientists examine Gpr109a receptor to find potential treatment for diabetic retinopathy

Penn study clarifies action of potential new class of pain relievers that may benefit and not hurt heart

Study helps physicians better identify patients at risk of acute respiratory distress syndrome

CT angiography provides accurate assessment of arterial plaque in diabetic patients

Manure from dairy cows contains newly identified antibiotic resistance genes

Shiseido Cell-Processing and Expansion Center to be opened in Kobe, Japan

Stool color guide and free mobile app help diagnose liver-ravaging disorder in babies

Sharing clinical information with other health systems helps avoid diagnostic tests and procedures

Study shows mechanistic link between sleep loss in early life and adult behavior in animal model

Researchers study evolution of harmful organisms from 1 bacterial family

Researchers uncover novel function of Amyloid Precursor Protein linked to Alzheimer's disease

Self-expanding activities may help you quit smoking

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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