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Study suggests vitamin C enhances tuberculosis drugs effectiveness

A new study conducted by researchers at the Albert Einstein College of Medicine, Bronx, NY, proposed the use of vitamin C together with tuberculosis drugs for rapid eradication of the disease-causing pathogens. The studies were carried out on mice and in tissue cultures and the results have been published in the journal of American Society for Microbiology, Antimicrobial Agents and Chemotherapy.

5 Jan 2018

Specific bacteria in the intestines can improve response rate to cancer immunotherapy

In the Jan. 5, 2018 issue of Science, researchers from the University of Chicago Medicine show that specific strains of commensal bacteria – the swarms of microorganisms naturally dwelling in the intestines – can improve the response rate to immunotherapy for patients being treated for advanced melanoma.

5 Jan 2018

Researchers discover genetic mechanism for resistance to immunotherapy drugs

An urgent question for cancer scientists is why immunotherapy achieves dramatic results in some cases but doesn't help most patients.

5 Jan 2018

Study finds link between dietary sugar and increasing bacterial epidemics

The rising frequency and severity of Clostridium difficile infections may be caused by the commonly used food additive, trehalose, according to Nature.

5 Jan 2018

Newly identified germline variations increase risk of relapse or second cancers in leukemia patients

Newly identified germline variations in a key tumor suppressor gene predispose individuals to develop leukemia as children and leave them with a 1-in-4 chance of developing a second cancer later. St. Jude Children's Research Hospital scientists led the study, which appears today in the Journal of Clinical Oncology.

5 Jan 2018

Social difficulties of females with autism may be masked during clinical assessments, study finds

On parent-reporting measures, girls with autism seem to struggle more than boys with performing routine tasks like getting up and dressed or making small talk, even when the study group is normalized to meet similar basic clinical diagnostic criteria across sexes.

5 Jan 2018

Neonatology experts examine effects of new intravenous nutrition for extremely low birth weight preemies

At the neonatology ward of the Vienna General Hospital, physicians compared two mixtures of intravenous lipids for nutrition with support coming from the FWF. The researchers found no amelioration with respect to bile-flow complications in extremely low birth weight preterm babies in incubators, but they did discover more mature brain waves.

5 Jan 2018

Inactivity has more severe impact on muscles of elders than young people

According to a recent study published in The Journal of Physiology, researchers have been able to document for the first time how the same period of inactivity has a greater and more severe impact on the muscle power of the lower limbs of the elderly than young people, which is essential for movements like climbing the stairs.

5 Jan 2018

Study provides insight into how early-stage breast cancer progresses to invasive ductal carcinoma

A new genetic-based model may explain how a common form of early-stage breast cancer known as ductal carcinoma in situ progresses to a more invasive form of cancer say researchers at The University of Texas MD Anderson Cancer Center.

4 Jan 2018

Popular contraceptive shot may raise risk of HIV infection

Transitioning away from a popular contraceptive shot known as DMPA could help protect women in Sub-Saharan Africa and other high-risk regions from becoming infected with HIV, according to a research review published in the Endocrine Society's journal Endocrine Reviews.

4 Jan 2018

Shorter sleep duration linked to repetitive negative thoughts like those seen in anxiety, depression

Sleeping less than the recommended eight hours a night is associated with intrusive, repetitive thoughts like those seen in anxiety or depression, according to new research from Binghamton University, State University of New York.

4 Jan 2018

Researchers discover promising drug that shrinks excess fat without lowering food intake

Given the ever-increasing obesity epidemic, researchers from The University of Texas Medical Branch at Galveston have discovered a promising developing drug that has been shown to selectively shrink excess fat by increasing fat cell metabolism.

4 Jan 2018

Soil-dwelling bacterium produces potential weapon against melanoma

A type of soil-dwelling bacterium produces molecules that induce death in melanoma cells, research at Oregon State University shows.

4 Jan 2018

Sleeping sickness actually caused by acceleration of biological clocks

Sleeping sickness could use a more encompassing moniker. An international study from the O'Donnell Brain Institute shows one of Africa's most lethal diseases is actually a circadian rhythm disorder caused by the acceleration of biological clocks controlling a range of vital functions besides sleep.

4 Jan 2018

Medical Research News

Study suggests vitamin C enhances tuberculosis drugs effectiveness

Specific bacteria in the intestines can improve response rate to cancer immunotherapy

Researchers discover genetic mechanism for resistance to immunotherapy drugs

Study finds link between dietary sugar and increasing bacterial epidemics

Newly identified germline variations increase risk of relapse or second cancers in leukemia patients

Social difficulties of females with autism may be masked during clinical assessments, study finds

Neonatology experts examine effects of new intravenous nutrition for extremely low birth weight preemies

Inactivity has more severe impact on muscles of elders than young people

Study provides insight into how early-stage breast cancer progresses to invasive ductal carcinoma

Popular contraceptive shot may raise risk of HIV infection

Shorter sleep duration linked to repetitive negative thoughts like those seen in anxiety, depression

Researchers discover promising drug that shrinks excess fat without lowering food intake

Soil-dwelling bacterium produces potential weapon against melanoma

Sleeping sickness actually caused by acceleration of biological clocks

Cancer death rate continues decades-long drop in the United States

Study reveals neural and physiological underpinnings of trypophobia

Everyday eye movements may be cause of glaucoma in people with normal intraocular pressure

MGH study points toward potential strategy for treating X-linked disorders

Adequate intake of choline during pregnancy could provide cognitive benefits for offspring

Kids show signs of mental disorder soon after being diagnosed with chronic illness

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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