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Obesity rates elevated in childhood cancer survivors who are exposed to certain treatments

Individuals who had cancer as a child may be at increased risk of being obese due to the therapies they received during their youth. The finding comes from a new study published early online in CANCER, a peer-reviewed journal of the American Cancer Society. The study's results suggest the need for effective counseling and weight loss interventions for certain childhood cancer survivors.

11 May 2015

Study sheds light on developing more targeted therapies against medulloblastoma

St. Jude Children's Research Hospital scientists have gained ground toward developing more targeted therapies for the most common childhood brain tumor.

10 May 2015

Moffitt scientists examine why prostate cancer patients who receive ADT experience hot flashes

Androgen deprivation therapy (ADT) is a common treatment option for patients with advanced stage prostate cancer. But nearly 80 percent of patients who receive ADT report experiencing hot flashes during and after treatment. Moffitt Cancer Center researchers are working to determine what genetic factors and other characteristics might make prostate cancer patients more likely to experience hot flashes during and after therapy.

10 May 2015

UM cell biologist advances research about behavior of cell proteins in neuroblastoma

Patience and persistence are beginning to pay off for University of Montana Professor Mark Grimes, whose research about the behavior of cell proteins in childhood cancer recently was published by the Public Library of Science Computational Biology.

From Cell Signaling Technology 10 May 2015

Johns Hopkins Ophthalmology professor Bob Massof receives Helen Keller prize

Bob Massof, Ph.D., of the Wilmer Eye Institute at Johns Hopkins received the 2015 Helen Keller Prize for Vision Research on May 5...

8 May 2015

Scripps Florida scientists win $2.4 million to expand development of new pain therapies

Scientists from the Florida campus of The Scripps Research Institute (TSRI) have been awarded $2.4 million from the National Institute on Drug Abuse of The National Institutes of Health to expand development of new pain medications with fewer side effects than those currently available...

8 May 2015

Danish researchers discover way to map more than one protein at a time

Danish researchers at the University of Copenhagen have discovered how to map more than one protein at a time, when proteins repair damaged DNA. It is a discovery that will help accelerate the process of developing better and gentler cancer treatments.

8 May 2015

Discovery opens up new avenue for development of potential therapies to treat, prevent malaria

Scientists have identified a protein on the surface of human red blood cells that serves as an essential entry point for invasion by the malaria parasite. This discovery opens up a promising new avenue for the development of therapies to treat and prevent malaria.

8 May 2015

Knowing the physical structure of amyloid beta-42 offers new view on amyloid propagation in Alzheimer's

Researchers at the University of Illinois at Chicago have determined the molecular structure of one of the proteins in the fine fibers of the brain plaques that are a hallmark of Alzheimer's disease. This molecule, called amyloid beta-42, is toxic to nerve cells and is believed to provoke the disease cascade.

8 May 2015

Overexpression of cyclin E protein could lead to breast cancer, leukemia

A new study led by scientists at The Scripps Research Institute sheds light on the cause of some cancers, including breast cancer and leukemia.

8 May 2015

Removing bacterial biofilms could help prevent and treat colon cancers, study suggests

A team led by scientists at The Scripps Research Institute and Johns Hopkins University School of Medicine has uncovered a big clue to how bacteria may promote some colon cancers.

8 May 2015

Emerging methods may help reveal health of individual eye cells

Researchers are studying ways to get a snapshot of all the genetic material that a single retina cell uses to make proteins, revealing the health of that eye cell. The research is being presented at the 2015 Annual Meeting of the Association for Research in Vision and Ophthalmology this week in Denver, Colo.

8 May 2015

Gene therapy is key to addressing Sanfilippo Syndrome, say Ohio scientists and clinicians

Gene therapy is the delivery of DNA into a patient's cells to replace faulty or missing genes—or adds new genes—in an attempt to cure cancer or make changes so the body is better able to fight off disease. Scientists and clinicians have identified a number of different ways to do this, in an effort to correct malfunctioning or mutated genes. Many gene therapy clinical trials are ongoing to assess the safety and potential benefits in patients with rare diseases.

8 May 2015

Bamboo could increase spread of hantavirus, warns WSU ecologist

Washington State University researchers say the popularity of bamboo landscaping could increase the spread of hantavirus, with the plant's prolific seed production creating a population boom among seed-eating deer mice that carry the disease.

8 May 2015

GTEx findings reveal how genomic variants can affect gene activity and disease susceptibility

Researchers funded by the National Institutes of Health Genotype-Tissue Expression (GTEx) project have created a new and much-anticipated data resource to help establish how differences in an individual's genomic make-up can affect gene activity and contribute to disease.

8 May 2015

WSU researchers study how sleep loss affects critical aspects of decision making in real-world situations

The difference between life and death in the operating room, on the battlefield or during a police shootout often comes down to the ability to adapt to the unexpected. Sleep deprivation may make it difficult to do so, according to a Washington State University study published this month in the journal Sleep.

8 May 2015

Discovery may have opened up new frontier in fight against breast cancer

For years, scientists have been puzzled by the presence of short stretches of genetic material floating inside a variety of cells, ranging from bacteria to mammals, including humans. These fragments are pieces of the genetic instructions cells use to make proteins, but are too short a length to serve their usual purpose.

8 May 2015

Three UCR STEM students named winners of Strauss Scholarship

Undergraduates at the University of California, Riverside are on a success roll. First, two students won Goldwater Scholarships, announced last month. Now three undergraduate students have been named winners of prestigious scholarships from the Donald A. Strauss Foundation. Highly competitive, the Strauss Scholarship is a public service scholarship given to university students in California.

8 May 2015

Brandeis University researchers discover brain abnormality responsible for schizophrenic symptoms

Schizophrenia affects millions of people worldwide but the cause of its wide-ranging symptoms remains largely unknown.

8 May 2015

Researchers reveal mechanisms involved in development of metabolic complications linked to obesity

Metabolic complications of obesity and overweight, such as type 2 diabetes, are an important challenge to public health. Teams led by Nicolas Venteclef, Inserm Research Fellow (Cordeliers Research Centre, Inserm/Pierre and Marie Curie University Joint Research Unit 1138, Paris, France) and Irina Udalova (Kennedy Institute of Rheumatology, University of Oxford, UK) in collaboration with several teams, have succeeded in elucidating part of the mechanisms involved in the development of these metabolic complications associated with obesity.

8 May 2015

Medical Science News

Obesity rates elevated in childhood cancer survivors who are exposed to certain treatments

Study sheds light on developing more targeted therapies against medulloblastoma

Moffitt scientists examine why prostate cancer patients who receive ADT experience hot flashes

UM cell biologist advances research about behavior of cell proteins in neuroblastoma

Johns Hopkins Ophthalmology professor Bob Massof receives Helen Keller prize

Scripps Florida scientists win $2.4 million to expand development of new pain therapies

Danish researchers discover way to map more than one protein at a time

Discovery opens up new avenue for development of potential therapies to treat, prevent malaria

Knowing the physical structure of amyloid beta-42 offers new view on amyloid propagation in Alzheimer's

Overexpression of cyclin E protein could lead to breast cancer, leukemia

Removing bacterial biofilms could help prevent and treat colon cancers, study suggests

Emerging methods may help reveal health of individual eye cells

Gene therapy is key to addressing Sanfilippo Syndrome, say Ohio scientists and clinicians

Bamboo could increase spread of hantavirus, warns WSU ecologist

GTEx findings reveal how genomic variants can affect gene activity and disease susceptibility

WSU researchers study how sleep loss affects critical aspects of decision making in real-world situations

Discovery may have opened up new frontier in fight against breast cancer

Three UCR STEM students named winners of Strauss Scholarship

Brandeis University researchers discover brain abnormality responsible for schizophrenic symptoms

Researchers reveal mechanisms involved in development of metabolic complications linked to obesity

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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