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Fruit flies genetically coded to take frequent naps have higher resistance to dangerous superbugs

A new University of Maryland study has found that fruit flies genetically coded to take frequent naps had the strongest resistance to both a fungal infection and to a bacteria that the World Health Organization says is one of the world's most dangerous superbugs for humans.

30 Mar 2017

Study identifies specific genetic risk factors that increase susceptibility to gliomas

A massive new study involving blood samples from over 30,000 individuals has identified 13 new genetic risk factors for glioma, the most common type of malignant brain tumor in adults

29 Mar 2017

Cold-induced fat-like molecules help fuel metabolism in mice

Activated by cold, the small amounts of brown fat scattered around your body can burn calories to warm you up. They also can help to lower insulin resistance and other conditions implicated in type 2 diabetes and obesity.

29 Mar 2017

Study shows inhibition of transgelin prevents vasculogenic mimicry in breast cancer

An article published in Experimental Biology and Medicine identifies a new signaling pathway involved in breast cancer cell growth. The study, led by Dr. Chan-Wha Kim, from the Department of Biotechnology at Korea University in Seoul, reports that inhibition of the actin-binding protein transgelin prevents vasculogenic mimicry (VM), a process that provides tumor cells with the nutrients required for growth.

29 Mar 2017

Researchers use mathematical modeling to raise density of bones badly degraded by osteoporosis

They may seem rigid and set in their ways, but your bones are actually under constant construction and deconstruction. They give up their nutrient treasures (calcium) to the body and then rebuild in a constant give-and-take sort of rhythm.

29 Mar 2017

Researchers show how dopamine falls and fluctuates during migraine headache

Using PET scans of the brain, University of Michigan researchers showed that dopamine falls and fluctuates at different times during a migraine headache.

29 Mar 2017

Researchers propose novel theory of how some cancers circumvent killing power of targeted therapies

Nearly 50 years into the "war" on cancer, doctors possess weapons that once would have seemed magical in their tumor-killing specificity.

29 Mar 2017

Simple finger-prick blood test can help doctors prescribe treatment for depression

Doctors for the first time can determine which medication is more likely to help a patient overcome depression, according to research that pushes the medical field beyond what has essentially been a guessing game of prescribing antidepressants.

29 Mar 2017

Endocannabinoid system stimulation may be potential approach to treatment of epilepsy, study shows

In a study published in Brain Research, biophysicists from the Institute of Theoretical and Experimental Biophysics of the Russian Academy of Sciences and MIPT have shown that drug-induced activation of the endocannabinoid system of the brain leads to reduced or completely suppressed epileptic activity in test animals.

29 Mar 2017

Scientists target hunger's complex chemistry to yield promising treatments for obesity

Discoveries of hormones related to weight and appetite in the '90s helped spur a search for obesity treatments targeting those hormones-- with disappointing results.

29 Mar 2017

Researchers aim to examine therapeutic effect of iPS-ML producing interferon-β on liver cancer

All causes of the most common form of liver cancer, hepatocellular carcinoma, are not yet known, but the risk of getting it is increased by hepatitis B or C, cirrhosis, obesity, diabetes, a buildup of iron in the liver, or a family of toxins called aflatoxins produced by fungi on some types of food.

29 Mar 2017

High-fat maternal diet may change immune response of offsprings' respiratory system

Women who follow a high-fat diet during pregnancy may increase their children's risk for asthma. A mouse study by Oregon Health and Science University researchers suggests that consistent consumption of fat-laden foods may change the immune response of the offsprings' respiratory system.

29 Mar 2017

Researchers identify key hormone critical for preventing spread of bacterial pneumonia

Researchers have found that a hormone responsible for controlling iron metabolism helps fight off a severe form of bacterial pneumonia, and that discovery may offer a simple way to help vulnerable patients.

29 Mar 2017

Infantile vitamin B1 deficiency affects motor function, balance in children

A new Tel Aviv University study published in Maternal and Child Nutrition found that infantile Vitamin B1 (thiamine) deficiency severely affected the motor function of preschoolers who were fed faulty formula in the first year of their lives.

29 Mar 2017

Research findings open door to new class of analgesics for treating neuropathic pain

New research published online in The FASEB Journal suggests that a novel therapeutic target called LPCAT2 may prove effective against pain that is not receptive to the current treatments.

29 Mar 2017

New discovery opens new therapeutic opportunities for treatment of cancer and tissue fibrosis

Researchers from the Turku Centre for Biotechnology (BTK) in Finland have discovered that a cellular fuel sensor, known to control energy processes in the cells, is involved in the regulation of the contact of cells with their surrounding environment.

29 Mar 2017

Prenatal ultrasound exposure can weaken thigh bones, animal study shows

Young rabbits exposed to ultrasound during fetal development had weaker thighbones than unexposed rabbits, according to a study published in the Pertanika Journal of Science & Technology.

29 Mar 2017

New study identifies early vulnerability brain marker for psychosis

A new study has identified an early vulnerability brain marker for psychosis. A research team led by University of Montreal and Sainte-Justine University Hospital Research Center shows that an exaggerated emotional response from the brain to non-threatening and non-emotional cues predicts the emergence of the first signs of psychotic symptoms in late adolescence.

29 Mar 2017

Research reveals dual role of TGF-beta cytokine in liver cancer

Recent research results from the TGF-beta and cancer research group at the Bellvitge Biomedical Research Institute, within IT-Liver, a collaborative European action among several research groups led by Dr. Isabel Fabregat, provide a better understanding of the role of the TGF-beta cytokine in liver cancer.

29 Mar 2017

Rarely studied faulty USF3 gene may predispose individuals to thyroid cancer

Charis Eng, M.D., Ph.D., of Cleveland Clinic and her team have discovered that a faulty, rarely studied gene called USF3 may predispose individuals to thyroid cancer. They recently published this discovery in Human Molecular Genetics.

29 Mar 2017

Medical Science News

Fruit flies genetically coded to take frequent naps have higher resistance to dangerous superbugs

Study identifies specific genetic risk factors that increase susceptibility to gliomas

Cold-induced fat-like molecules help fuel metabolism in mice

Study shows inhibition of transgelin prevents vasculogenic mimicry in breast cancer

Researchers use mathematical modeling to raise density of bones badly degraded by osteoporosis

Researchers show how dopamine falls and fluctuates during migraine headache

Researchers propose novel theory of how some cancers circumvent killing power of targeted therapies

Simple finger-prick blood test can help doctors prescribe treatment for depression

Endocannabinoid system stimulation may be potential approach to treatment of epilepsy, study shows

Scientists target hunger's complex chemistry to yield promising treatments for obesity

Researchers aim to examine therapeutic effect of iPS-ML producing interferon-β on liver cancer

High-fat maternal diet may change immune response of offsprings' respiratory system

Researchers identify key hormone critical for preventing spread of bacterial pneumonia

Infantile vitamin B1 deficiency affects motor function, balance in children

Research findings open door to new class of analgesics for treating neuropathic pain

New discovery opens new therapeutic opportunities for treatment of cancer and tissue fibrosis

Prenatal ultrasound exposure can weaken thigh bones, animal study shows

New study identifies early vulnerability brain marker for psychosis

Research reveals dual role of TGF-beta cytokine in liver cancer

Rarely studied faulty USF3 gene may predispose individuals to thyroid cancer

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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