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Neuropeptide plays role in driving rhythms of detoxification gene activity, study shows

A 24-hour rhythm of cellular detoxification in flies and mammals is coordinated by a neuropeptide that also drives feeding in both organisms, found a team led by Amita Sehgal, PhD, a professor of Neuroscience and director of the Chronobiology Program, in the Perelman School of Medicine at the University of Pennsylvania.

19 May 2016

Understanding potential of illicit drug ketamine in treating depression

Advancing the understanding and treatment of psychiatric disorders is a principal goal of neuroscientists. As mental disorders are the leading cause of disabilities worldwide, it is concerning that there are few effective therapeutics on the market due to the lack of knowledge regarding pathophysiology.

19 May 2016

New skin test for TB infection proves safe, effective in clinical trials

A new skin test for tuberculosis infection has proven safe, easy to administer and accurate in two Phase III clinical trials, according to research presented at the ATS 2016 International Conference.

19 May 2016

$More than 7 in 10 older hip fracture patients not aware of having osteoporosis$

More than 7 in 10 older hip fracture patients not aware of having osteoporosis

More than 7 in 10 older adults who suffer hip fractures aren't told they have the bone-weakening disease osteoporosis - despite the fact that hip fractures nearly always signify the presence of this potentially debilitating condition, according to revealing new research by Northwell Health physicians.

19 May 2016

Simple sarcopenia screening method could easily diagnose severity of heart disease

Researchers from Kumamoto University in Japan have shown that a simple screening method could quickly and easily diagnose the severity of heart disease. The method was originally developed to diagnose sarcopenia, a disease that causes a loss of muscle mass and strength.

19 May 2016

New autism classification system defines social communication ability levels among ASD children

Children with autism have a wide range of ability to talk with other people, but it has been difficult to group children by their specific skills.

19 May 2016

Researchers identify new culprit that may contribute to heart disease

Medical professionals have long known that the buildup of plaque in arteries can cause them to narrow and harden, potentially leading to a whole host of health problems — including heart attack, heart disease and stroke.

19 May 2016

Nanoparticle-based gene therapy may hold promise for patients with asthma

A new study has demonstrated a way to deliver a nanoparticle-based gene therapy, in order to repair lungs damaged by chronic allergic asthma and to reduce inflammation that causes asthma attacks.

19 May 2016

Study shows impact of reducing nicotine doses on body weight

A study published today in Nicotine & Tobacco Research demonstrates in a carefully controlled series of studies that the self-administration of nicotine by rats suppresses body weight gain independent of food intake.

19 May 2016

MERS individuals develop severe critical illness, higher mortality than non-MERS SARI patients

Patients with Middle East Respiratory Syndrome (MERS) develop more severe critical illness and have higher mortality than patients with non-MERS severe acute respiratory infection (SARI), according to investigators involved with the largest study of critically ill patients with MERS.

19 May 2016

Penn State researchers link mutation in common virus to fatal brain disease

Why people on immunosuppressant drugs for autoimmune conditions have a higher incidence of an often-fatal brain disease may be linked to a mutation in a common virus, according to researchers at Penn State College of Medicine.

19 May 2016

New drug that combines methicillin with polymer BPEI can combat MRSA

A University of Oklahoma team of chemists has developed a new antibiotic formulation to fight the sometimes deadly staph infection caused by methicillin-resistant S. aureus or MRSA and other antibiotic-resistant infectious bacteria.

19 May 2016

Innovative research technique may help understand early stage kidney disease

UT Dallas scientists are developing an innovative research technique that could help urologists better understand the early stages of kidney disease.

19 May 2016

USP14 enzyme could be promising biomarker for detecting risk of endometrial cancer recurrences

Endometrial cancer is the most common gynecologic cancer in the U.S. Most cases are diagnosed at early stage and have good prognosis. Unfortunately, some patients with early stage and low grade endometrial cancer experience recurrence - and the reasons are not entirely clear.

19 May 2016

Higher adolescent intake of saturated fat linked to higher dense breast volume in early adulthood

Consuming high amounts of saturated fat or low amounts of mono- and polyunsaturated fats as an adolescent was associated with higher breast density in young adulthood. Breast density is a risk factor for breast cancer.

19 May 2016

New research defies earlier belief that calcium channels function independently

Voltage-gated calcium channels open in unison, rather than independently, to allow calcium ions into and activate excitable cells such as neurons and muscle cells, researchers with UC Davis Health System and the University of Washington have found.

19 May 2016

Action on Hearing Loss funds new study to discover ways of preventing deafness caused by cancer drug

A widely used anti-cancer drug, cisplatin, can cause permanent and severe hearing loss, having a devastating impact on the quality of life for cancer survivors.

19 May 2016

Experts find vast mental health treatment gap in China and India

A third of the global burden of disease for mental, neurological and substance use disorders occurs in India and China – more than in all high-income countries combined – yet most people with mental disorders in these countries do not receive needed treatment.

19 May 2016

Finnish study shows systematic measures can improve sleep of professional athletes

Professional athletes suffer from sleep disorders more frequently than generally thought, however, systematic examination, counselling and individual treatment planning can improve the quality of their sleep.

19 May 2016

New mice study unveils mystery of why chronic stress, depression can lead to bone loss

A new study has helped to unveil the mystery of why chronic stress and depression can lead to bone loss and increase the risk of fractures.

19 May 2016

Medical Research News

Neuropeptide plays role in driving rhythms of detoxification gene activity, study shows

Understanding potential of illicit drug ketamine in treating depression

New skin test for TB infection proves safe, effective in clinical trials

More than 7 in 10 older hip fracture patients not aware of having osteoporosis

Simple sarcopenia screening method could easily diagnose severity of heart disease

New autism classification system defines social communication ability levels among ASD children

Researchers identify new culprit that may contribute to heart disease

Nanoparticle-based gene therapy may hold promise for patients with asthma

Study shows impact of reducing nicotine doses on body weight

MERS individuals develop severe critical illness, higher mortality than non-MERS SARI patients

Penn State researchers link mutation in common virus to fatal brain disease

New drug that combines methicillin with polymer BPEI can combat MRSA

Innovative research technique may help understand early stage kidney disease

USP14 enzyme could be promising biomarker for detecting risk of endometrial cancer recurrences

Higher adolescent intake of saturated fat linked to higher dense breast volume in early adulthood

New research defies earlier belief that calcium channels function independently

Action on Hearing Loss funds new study to discover ways of preventing deafness caused by cancer drug

Experts find vast mental health treatment gap in China and India

Finnish study shows systematic measures can improve sleep of professional athletes

New mice study unveils mystery of why chronic stress, depression can lead to bone loss

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

From street to lab: Advancing controlled substance testing with handheld Raman and FTIR

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