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Reducing nicotine content in cigarettes may help decrease addiction, research suggests

The FDA is right - when it comes to disease culprits, cigarette smoking tops the list. While recognized as the number-one cause of preventable disease and death, it's an incredibly tough habit to break due to the addictiveness of nicotine.

23 Aug 2017

Fewer disease-carrying mosquitoes live in undisturbed tropical forests, study finds

A new study by scientists from the Smithsonian, the Panamanian government, and the U.S. Environmental Protection Agency, among other institutions, concludes that conserving old-growth tropical rainforest is "highly recommended" to prevent new outbreaks of viral and parasitic mosquito-borne diseases.

23 Aug 2017

First-of-its-kind study compares long-term weight gain across different psychotic disorders

Obesity is a major public health problem in the United States, as an estimated 35 percent of Americans are obese and have a body mass index (BMI) of 30 or more.

23 Aug 2017

Researchers compare effectiveness of natural and synthetic materials for dental pulp tissue engineering

To regenerate dental pulp tissue after emptying of a tooth's root canals researchers compared the effectiveness of 3D scaffolds made of natural or customized synthetic materials containing pulpal stem cells and dentin-derived growth factors.

23 Aug 2017

Study provides insight for clinicians considering MRI in children with persistent concussive symptoms

A new study reviewed more than 5 years of records of pediatric patients treated for sports concussion, the most common form of traumatic brain injury (TBI) among children, to determine if magnetic resonance imaging (MRI) revealed structural changes to the brain that may be related to persistent symptoms.

23 Aug 2017

Blood test using infrared spectroscopy could provide cheaper, quicker alternative for colitis screening

A fast, simple blood test for ulcerative colitis using infrared spectroscopy could provide a cheaper, less invasive alternative for screening compared to colonoscopy, which is now the predominant test, according to a study between the Department of Physics and Astronomy and the Institute for Biomedical Sciences at Georgia State University.

23 Aug 2017

Neuronal firing patterns influence proliferation, differentiation of oligodendrocyte precursors

Through their pattern of firing, neurons influence the behavior of the cells that upon maturation will provide insulation of neuronal axons, according to a new study publishing 22 August in the open access journal PLOS Biology by Balint Nagy, Maria Kukley and colleagues at the University of Tübingen, Germany.

23 Aug 2017

New international research project identifies subtypes of ocular melanoma

A new international research project, involving the University of Liverpool's leading eye cancer research group, has identified specific subtypes of ocular melanoma that will help develop improved management strategies and therapies in the future.

23 Aug 2017

Canadian children fall short of daily dietary recommendations on school days

Canadian children don't eat enough vegetables, fruit and dairy products during school hours, causing them to fall short of several daily dietary recommendations on school days, a new UBC study has found.

23 Aug 2017

USC scientist finds new approach to prevent HIV infection

Medical treatment that targets human proteins rather than ever-mutating viruses may one day help HIV-positive people whose bodies have built a resistance to "cocktails" currently used to keep them healthy, according to a Keck School of Medicine of USC researcher.

23 Aug 2017

Researchers visually capture 'shapeshifter' that regulates blood clotting

We are normally born with a highly sophisticated array of molecules that act as "sentries," constantly scanning our bodies for injuries such as cuts and bruises.

23 Aug 2017

New research aims to generate in vitro vascularized pancreatic islets from hPSCs

Tiny packets of cells called islets throughout the pancreas allow the organ to produce insulin. Type 1 diabetes -- also known as juvenile diabetes - tricks the immune system into destroying these islets.

23 Aug 2017

APRNs can play key role in improving nursing home care for aging population

The nation's 65 and older population is projected to double in size by the year 2050, according to the U.S. Census.

23 Aug 2017

Researchers use small molecule to relieve symptoms of Rett syndrome in mouse model

Vanderbilt University researchers have relieved symptoms of Rett syndrome in a mouse model with a small molecule that works like the dimmer switch in an electrical circuit.

23 Aug 2017

New technique makes it possible to look at how muscles work

Muscle malfunctions may be as simple as a slight strain after exercise or as serious as heart failure and muscular dystrophy.

23 Aug 2017

Researchers describe mechanism linking HPV infection and cancer

Infection with human papillomavirus (HPV) is the primary cause of cervical cancer and a subset of head and neck cancers worldwide.

23 Aug 2017

Study uses game programming technique to stimulate cognition in older people

Information technology can be a powerful tool for preserving the cognitive functions of people over 60 years of age.

23 Aug 2017

Doctor in Nigeria and MSU professor join hands to reduce infant mortality

A doctor in Nigeria and a professor at Michigan State University have teamed up to reduce infant mortality in the African nation.

23 Aug 2017

Researchers discover more about how consumption of sugary drinks leads to rapid weight gain

These hot summer days may tempt some of us to reach for a cold sugary drink, but scientists are finding increasing evidence that if we reach too often, we are setting ourselves up for rapid weight gain.

23 Aug 2017

Researchers uncover evidence linking mental health disorders and disturbances to gut microbiome

Better understanding the gastrointestinal microbiome may help psychiatrists treat mental health disorders such as depression, highlights a review in Frontiers in Psychiatry.

23 Aug 2017

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Medical Research News

Reducing nicotine content in cigarettes may help decrease addiction, research suggests

Fewer disease-carrying mosquitoes live in undisturbed tropical forests, study finds

First-of-its-kind study compares long-term weight gain across different psychotic disorders

Researchers compare effectiveness of natural and synthetic materials for dental pulp tissue engineering

Study provides insight for clinicians considering MRI in children with persistent concussive symptoms

Blood test using infrared spectroscopy could provide cheaper, quicker alternative for colitis screening

Neuronal firing patterns influence proliferation, differentiation of oligodendrocyte precursors

New international research project identifies subtypes of ocular melanoma

Canadian children fall short of daily dietary recommendations on school days

USC scientist finds new approach to prevent HIV infection

Researchers visually capture 'shapeshifter' that regulates blood clotting

New research aims to generate in vitro vascularized pancreatic islets from hPSCs

APRNs can play key role in improving nursing home care for aging population

Researchers use small molecule to relieve symptoms of Rett syndrome in mouse model

New technique makes it possible to look at how muscles work

Researchers describe mechanism linking HPV infection and cancer

Study uses game programming technique to stimulate cognition in older people

Doctor in Nigeria and MSU professor join hands to reduce infant mortality

Researchers discover more about how consumption of sugary drinks leads to rapid weight gain

Researchers uncover evidence linking mental health disorders and disturbances to gut microbiome

Using liquid spring technology to create bionic knee braces

Optical species identification for preservation and species identification

Bionic vision restoration: could future technologies restore sight?

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