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Less gray matter in brain not linked to reading disabilities in people with dyslexia

In people with dyslexia, less gray matter in the brain has been linked to reading disabilities, but now new evidence suggests this is a consequence of poorer reading experiences and not the root cause of the disorder.

15 Jan 2014

Study identifies 3 most significant risk factors for child obesity among preschoolers

A University of Illinois study has identified the three most significant risk factors for child obesity among preschoolers: (1) inadequate sleep, (2) a parental BMI that classifies the mom or dad as overweight or obese, and (3) parental restriction of a child's eating in order to control his weight.

15 Jan 2014

Hepatitis C infection varies widely among different Hispanic groups in the U.S.

The first study of hepatitis C infection among different Hispanic groups in the U.S. has found that infection with the virus varies widely, with Puerto Rican Hispanics much more likely than other groups to be infected. The study, led by researchers at Albert Einstein College of Medicine of Yeshiva University, highlights which Hispanic populations would benefit most from increased hepatitis C testing and treatment.

15 Jan 2014

Research paper highlights the role of T-cells in HIV

Ryan Zurakowski, assistant professor of electrical and computer engineering at the University of Delaware, is co-author of a paper appearing in Nature Medicine on Jan. 12 highlighting the role of T-cells in HIV.

15 Jan 2014

Presence of gene variant in people with MCI associated with accelerated rates of brain atrophy

The presence of a gene variant in people with mild cognitive impairment is associated with accelerated rates of brain atrophy, according to a new study published online in the journal Radiology.

15 Jan 2014

Individuals with multiple sclerosis may have increased risk of developing cancer

Individuals with multiple sclerosis may have an increased risk of developing any type of cancer, with an especially high risk of developing breast cancer. That is the conclusion of a recent study published in European Journal of Neurology. Because the findings contradict earlier studies, additional research is needed to determine whether a true link exists between multiple sclerosis and cancer.

15 Jan 2014

Study highlights the importance of screening women over 50 for cervical cancer

New research from Queen Mary University of London reveals women over the age of 50 who don't attend cervical screening are four times more likely to be diagnosed with cervical cancer in later life.

15 Jan 2014

Research reveals new therapy for preventing production of sphingolipids by lymphoma cells

Christopher Parsons, MD, Director of the HIV Malignancies Program at LSU Health Sciences Center New Orleans, is the senior author of a paper that is the first to report that specialized fat (lipid) molecules, called sphingolipids, play a key role in the survival of aggressive lymphomas caused by viruses.

15 Jan 2014

Virtual reality, dance and fun help in treating urinary incontinence in senior women

Virtual reality, dance and fun are not the first things that come to mind when we think of treating urinary incontinence in senior women. However, these concepts were the foundations of a promising study by Dr. Chantal Dumoulin, PhD, Canada Research Chair in Urogynaecological Health and Aging, a researcher at the Institut universitaire de g-riatrie de Montr-al, and an associate professor in the Physiotherapy Program of the Rehabilitation School at Universit- de Montr-al, and her master's student, Miss Val-rie Elliott.

15 Jan 2014

Brain's structure is related to how intensely people perceive pain, say scientists

Everybody feels pain differently, and brain structure may hold the clue to these differences. In a study published in the current online issue of the journal Pain, scientists at Wake Forest Baptist Medical Center have shown that the brain's structure is related to how intensely people perceive pain.

15 Jan 2014

New programme to reduce risk of type 2 diabetes in people with schizophrenia

A group of researchers, led by Professor Richard Holt at the University of Southampton, are to investigate whether people with schizophrenia or first episode psychosis are able to reduce their weight through a structured education programme.

14 Jan 2014

Researchers examine link between sexual hookup behavior and depression

Sexual experimentation outside of committed romantic relationships, or "hooking up," is typically portrayed by the media as unhealthy, especially for young women.

14 Jan 2014

High concentrations of serum omega-3 fatty acids may help reduce risk of type 2 diabetes

High concentrations of serum long-chain omega-3 fatty acids may help reduce the risk of type 2 diabetes, according to a University of Eastern Finland study published recently in Diabetes Care. The sources of these fatty acids are fish and fish oils.

14 Jan 2014

Cortical thickness changes may contribute to early schizophrenia

Altered cortical thickness is related to the severity of positive symptoms in patients with first-episode schizophrenia, but not to the duration of untreated illness, report researchers.

14 Jan 2014

Distinct developmental trajectories for bipolar disorder and schizophrenia

Early diagnoses given to patients with a final diagnosis of bipolar disorder are markedly different from those given to patients with schizophrenia, a study shows.

14 Jan 2014

Deep-brain stimulation boosts PD patients’ driving performance

Deep-brain stimulation reduces errors among patients with Parkinson’s disease undergoing a driving simulator test, a study shows.

14 Jan 2014

Idiopathic pulmonary fibrosis (IPF) and herpesvirus saimiri: an interview with Elazar Rabbani, Chief Executive Officer of Enzo

Pulmonary fibrosis is a condition where fibrotic or scarred tissue progressively develops in the lungs. In some cases the particular cause is known but in others it remains unknown and is given the term “idiopathic”.

14 Jan 2014

University of Washington develops new device to move kidney stones inside body

Almost one in 10 people will someday experience a kidney stone, which creates what is described as the most intense pain imaginable. This increasingly common condition leads to hundreds of thousands of surgeries in the United States each year.

13 Jan 2014

Ultrasound can modulate brain activity to heighten sensory perception in humans

Whales, bats, and even praying mantises use ultrasound as a sensory guidance system - and now a new study has found that ultrasound can modulate brain activity to heighten sensory perception in humans.

13 Jan 2014

Finland researchers identify mechanism that enhances prostate cancer proliferation, metastasis

A research group at Biocenter Oulu in Finland has identified a mechanism related to a transcription factor that binds much more strongly onto a particular SNP variant, thereby initiating a genetic programme which enhances prostate cancer proliferation and metastasis.

13 Jan 2014

Medical Research News

Less gray matter in brain not linked to reading disabilities in people with dyslexia

Study identifies 3 most significant risk factors for child obesity among preschoolers

Hepatitis C infection varies widely among different Hispanic groups in the U.S.

Research paper highlights the role of T-cells in HIV

Presence of gene variant in people with MCI associated with accelerated rates of brain atrophy

Individuals with multiple sclerosis may have increased risk of developing cancer

Study highlights the importance of screening women over 50 for cervical cancer

Research reveals new therapy for preventing production of sphingolipids by lymphoma cells

Virtual reality, dance and fun help in treating urinary incontinence in senior women

Brain's structure is related to how intensely people perceive pain, say scientists

New programme to reduce risk of type 2 diabetes in people with schizophrenia

Researchers examine link between sexual hookup behavior and depression

High concentrations of serum omega-3 fatty acids may help reduce risk of type 2 diabetes

Cortical thickness changes may contribute to early schizophrenia

Distinct developmental trajectories for bipolar disorder and schizophrenia

Deep-brain stimulation boosts PD patients’ driving performance

Idiopathic pulmonary fibrosis (IPF) and herpesvirus saimiri: an interview with Elazar Rabbani, Chief Executive Officer of Enzo

University of Washington develops new device to move kidney stones inside body

Ultrasound can modulate brain activity to heighten sensory perception in humans

Finland researchers identify mechanism that enhances prostate cancer proliferation, metastasis

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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