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Magnesium may play important role in optimizing vitamin D levels, study shows

A randomized trial by Vanderbilt-Ingram Cancer Center researchers indicates that magnesium optimizes vitamin D status, raising it in people with deficient levels and lowering it in people with high levels.

14 Dec 2018

New computer model helps predict course of the disease in prostate cancer patients

How does a normal cell turn into a deadly cancer? Seeking an answer to this question, and working alongside other international working groups, researchers from Charité - Universitätsmedizin Berlin examined the tumor genomes of nearly 300 prostate cancer patients.

14 Dec 2018

Study finds increasing rate of hospitalizations among homeless individuals

A homeless individual is one who lacks fixed and reliable housing, and it is estimated that 553,000 people fit that description on any given night in the United States.

14 Dec 2018

Study provides insight into health risks facing new mothers

African-American women undergo more physical "wear-and-tear" during the first year after giving birth than Latina and white women, a consequence that may have long-lasting health effects, according to a study of a diverse group of more than 2,400 low-income women.

14 Dec 2018

Recurrence of urinary tract infection may depend on bacterial strain, study shows

Genetically diverse bacterial strains that cause urinary tract infections differ in their ability to trigger protective immune responses in mice, potentially explaining why these infections frequently recur in many patients, according to a study published December 13 in the open-access journal PLOS Pathogens by Thomas Hannan and Scott Hultgren of Washington University School of Medicine, and colleagues.

14 Dec 2018

Weakened metabolism of immune T cells may account for serious complications in elderly

The elderly suffer more serious complications from infections and benefit less from vaccination than the general population.

14 Dec 2018

Face masks may offer protection against staph bacteria for hog farm workers and their household members

Face masks appear to provide important protection against drug-resistant Staphylococcus aureus bacteria for hog farm workers and for household members to whom they might otherwise transmit the bacteria, according to a study led by scientists at Johns Hopkins Bloomberg School of Public Health.

14 Dec 2018

Diets containing GM maize have no harmful effects on health or metabolism of rats

For six months, rats were fed a diet containing either GM maize (MON 810 or NK603) or non-GM maize, in varying concentrations.

14 Dec 2018

New findings could help develop new immunotherapies against cancer

NK cells, or natural killer cells, play an important role in the body's defences against cancer and various infections.

14 Dec 2018

Genetically modified pigs could limit replication of classical swine fever virus, study shows

Researchers have developed genetically modified pigs that are protected from classical swine fever virus, according to a study published December 13 in the open-access journal PLOS Pathogens by Hongsheng Ouyang of Jilin University, and colleagues.

14 Dec 2018

Researchers explore home healthcare nurses' knowledge attitudes toward infection control

Home healthcare workers' beliefs about infection prevention influence whether they comply with prevention protocols more than their actual knowledge of how to comply, according to new research published in the American Journal of Infection Control, the journal of the Association for Professionals in Infection Control and Epidemiology.

14 Dec 2018

Study highlights need for personalized approach to treat ICU acquired delirium

A population heath study from the Regenstrief Institute and Indiana University Center for Aging Research has determined that halo, did not benefit elective thoracic surgery ICU patients when given prophylactically, with the possible exception of those who have had surgery to remove their esophagus.

14 Dec 2018

Research: Concussion rates among young football players were higher than previously reported

New research from Seattle Children's Research Institute and UW Medicine's Sports Health and Safety Institute found concussion rates among football players ages 5-14 were higher than previously reported, with five out of every 100 youth, or 5%, sustaining a football-related concussion each season.

14 Dec 2018

New drug shows promise in treating sarcomas

A new compound that targets a receptor within sarcoma cancer cells shrank tumors and hampered their ability to spread in mice and pigs, a study from researchers at the University of Illinois reports.

14 Dec 2018

Adolescents who use cognitive reappraisal had better metabolic measures, shows study

Most teens get stressed out by their families from time to time, but whether they bottle those emotions up or put a positive spin on things may affect certain processes in the body, including blood pressure and how immune cells respond to bacterial invaders, according to Penn State researchers.

14 Dec 2018

Johns Hopkins researchers identify molecular causes of necrotizing enterocolitis in preemies

Using a mouse model of necrotizing enterocolitis -- a potentially fatal condition that causes a premature infant's gut to suddenly die -- researchers at Johns Hopkins say they have uncovered the molecular causes of the condition and its associated brain injury.

14 Dec 2018

New research lays out potential path for treatment of Huntington’s disease

New research gives scientists a clearer picture of what is happening in the brains of people with Huntington's disease and lays out a potential path for treatment.

14 Dec 2018

UA scientists uncover biological processes leading to rare brain disorder in babies

Babies born with pontocerebellar hypoplasia type Ib often do not survive past one year. Born with an underdeveloped brain, infants struggle to move, feed and even breathe.

14 Dec 2018

Alzheimer's could possibly be spread via contaminated neurosurgery

Researchers have found that surgical instruments used for neurosurgery could get contaminated by the altered brain proteins that are seen in Alzheimer’s disease. These instruments are capable of spreading the condition if not treated or decontaminated properly before reuse. The study results were published in the latest issue of the journal Nature.

14 Dec 2018

Genetic marker, predictor of early relapse in common childhood cancer discovered

Nova Southeastern University researchers recently discovered that by testing the level of NER (nucleotide excision repair) gene expression, pediatric oncologists can determine the likelihood of early relapse (less than three years) in their acute lymphoblastic leukemia patients.

14 Dec 2018

Medical Research News

Magnesium may play important role in optimizing vitamin D levels, study shows

New computer model helps predict course of the disease in prostate cancer patients

Study finds increasing rate of hospitalizations among homeless individuals

Study provides insight into health risks facing new mothers

Recurrence of urinary tract infection may depend on bacterial strain, study shows

Weakened metabolism of immune T cells may account for serious complications in elderly

Face masks may offer protection against staph bacteria for hog farm workers and their household members

Diets containing GM maize have no harmful effects on health or metabolism of rats

New findings could help develop new immunotherapies against cancer

Genetically modified pigs could limit replication of classical swine fever virus, study shows

Researchers explore home healthcare nurses' knowledge attitudes toward infection control

Study highlights need for personalized approach to treat ICU acquired delirium

Research: Concussion rates among young football players were higher than previously reported

New drug shows promise in treating sarcomas

Adolescents who use cognitive reappraisal had better metabolic measures, shows study

Johns Hopkins researchers identify molecular causes of necrotizing enterocolitis in preemies

New research lays out potential path for treatment of Huntington’s disease

UA scientists uncover biological processes leading to rare brain disorder in babies

Alzheimer's could possibly be spread via contaminated neurosurgery

Genetic marker, predictor of early relapse in common childhood cancer discovered

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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