Research News and Research

RSS

New study may pave way for more effective treatment for deadly childhood cancer

A new study by Canadian researchers may pave the way for more effective treatment of an aggressive and deadly type of brain tumour, known as ETMR/ETANTR. The tumour, which is seen only in children under four, is almost always fatal, despite aggressive treatment. The study proposes a new model for how this brain tumour develops and suggests possible targets to investigate for novel therapies.

12 Dec 2013

Group says Obamacare plans discourage HIV patients from enrolling

A coalition of AIDS organizations is asking the Obama administration to investigate whether some insurers are trying to discourage HIV-infected patients from enrolling in their policies by failing to cover some AIDS drugs or through what it called "egregious cost-sharing designs." Other stories explore the law's impact on African-Americans and small businesses.

12 Dec 2013

Researchers identify variations in gene that doubles risk of developing Alzheimer's disease

A team led by researchers at Washington University School of Medicine in St. Louis has identified variations in a gene that doubles a person's risk of developing Alzheimer's disease later in life.

12 Dec 2013

MedImmune, Johns Hopkins University enter into $6.5M research collaboration

MedImmune, AstraZeneca’s global biologics research and development arm, and The Johns Hopkins University today announced they have entered into a five-year, $6.5 million research collaboration.

12 Dec 2013

Study: Girls in single-sex schools feel more pressure to act like "typical girls"

Newspaper headlines worldwide tout the benefits of single-sex schools: Girls 75% more likely to take math if they go to a single-sex private school, Will boys learn better if girls aren't allowed? Single-sex education is best for girls in stereotypically male subjects.

12 Dec 2013

Two tumor-suppressing genes could play vital role in controlling obesity, cancer, diabetes

The function of two tumor-suppressing genes could play a vital role in helping to control obesity and other diseases such as diabetes, heart disease and cancer, according to researchers in Temple University's Sbarro Institute for Cancer Research and Molecular Medicine.

12 Dec 2013

Study finds link between consumption of foods from restaurants and obesity risk in African Americans

Americans are increasingly eating more of their meals prepared away from home, and this is particularly true among African Americans, who also have higher rates of obesity than other Americans. Young adults tend to eat out more often at fast-food restaurants and these establishments are more often found in minority neighborhoods.

12 Dec 2013

NIH data-sharing may advance genetic and translational research, therapeutic target discovery

For the first time, large-scale information on the biochemical makeup of small interfering RNA (siRNA) molecules is available publicly. These molecules are used in research to help scientists better understand how genes function in disease.

12 Dec 2013

Filling in the big picture: Enrollment numbers and goals

News outlets examine the goals, numbers and challenges that continue to surround efforts to enroll new beneficiaries in health coverage either through the health law's new insurance marketplaces or Medicaid.

12 Dec 2013

Dietary amino acids improve sleep disturbances caused by brain injuries in animals

Scientists who fed a cocktail of key amino acids to mice improved sleep disturbances caused by brain injuries in the animals. These new findings suggest a potential dietary treatment for millions of people affected by traumatic brain injury (TBI)—a condition that is currently untreatable.

12 Dec 2013

Women with HER2+ breast tumors who receive combination therapy unlikely to have cancer recur

In a new study, women with relatively small, HER2-positive breast tumors who received a combination of lower-intensity chemotherapy and a targeted therapy following surgery or radiation therapy were very unlikely to have the cancer recur within a few years of treatment, investigators at Dana-Farber Cancer Institute and other research centers will report at the 2013 San Antonio Breast Cancer Symposium.

12 Dec 2013

Rice U. develops temperature-sensitive gelling scaffolds to regenerate craniofacial bone

Rice University bioengineers have developed a hydrogel scaffold for craniofacial bone tissue regeneration that starts as a liquid, solidifies into a gel in the body and liquefies again for removal.

12 Dec 2013

Study finds that people with COPD twice likely to develop mild cognitive impairment, memory loss

A recent Mayo Clinic study found that people with chronic obstructive pulmonary disease (COPD) are about twice as likely to develop mild cognitive impairment (MCI) -- and chances are that it will include memory loss. The study was recently published in Mayo Clinic Proceedings.

12 Dec 2013

U.S. Marines investigate association between traumatic brain injury and risk of PTSD

In a novel study of U.S. Marines investigating the association between traumatic brain injury (TBI) and the risk of post-traumatic stress disorder (PTSD) over time, a team of scientists led by researchers from the Veterans Affairs San Diego Healthcare System and University of California, San Diego School of Medicine report that TBIs suffered during active-duty deployment to Iraq and Afghanistan were the greatest predictor for subsequent PTSD, but found pre-deployment PTSD symptoms and high combat intensity were also significant factors.

12 Dec 2013

Iowa wins approval to expand Medicaid using private plans

Federal officials approved much of Iowa's proposal to expand low-income health care, but - like the government's approval of Arkansas' request - set important conditions.

12 Dec 2013

New web-based tool developed to aid health professionals determine right treatment for injured workers

University of Alberta researchers have developed a new web-based tool to aid health professionals in determining the right treatment course for injured workers, helping them feel better and get back to work earlier.

12 Dec 2013

Johns Hopkins researchers use lung cancer drug to shrink chordoma in mice

Johns Hopkins researchers say that a drug approved to treat lung cancer substantially shrank tumors in mice that were caused by a rare form of bone cancer called chordoma.

12 Dec 2013

Enrollment in federal and state health marketplaces rises to 365,000

The figures announced by federal officials show a sharp rise in the number of people signing up for insurance in November.

11 Dec 2013

Diabetes researcher awarded 2013 JDRF Australia Lifetime Research Achievement Award

Diabetes researcher Professor Len Harrison has been awarded the 2013 JDRF Australia Lifetime Research Achievement Award for his research to improve treatments for people with diabetes, or prevent its development.

11 Dec 2013

New drug combination therapy effective for patients with HER2-positive breast cancer

Combining the chemotherapy drugs docetaxel and carboplatin with the HER2-targeted therapy trastuzumab was identified to be an ideal postsurgery treatment option for patients with HER2-positive breast cancer, regardless of tumor size and whether or not disease has spread to the lymph nodes, according to results from the BETH study presented here at the 2013 San Antonio Breast Cancer Symposium, held Dec. 10-14.

11 Dec 2013

Research News and Research

New study may pave way for more effective treatment for deadly childhood cancer

Group says Obamacare plans discourage HIV patients from enrolling

Researchers identify variations in gene that doubles risk of developing Alzheimer's disease

MedImmune, Johns Hopkins University enter into $6.5M research collaboration

Study: Girls in single-sex schools feel more pressure to act like "typical girls"

Two tumor-suppressing genes could play vital role in controlling obesity, cancer, diabetes

Study finds link between consumption of foods from restaurants and obesity risk in African Americans

NIH data-sharing may advance genetic and translational research, therapeutic target discovery

Filling in the big picture: Enrollment numbers and goals

Dietary amino acids improve sleep disturbances caused by brain injuries in animals

Women with HER2+ breast tumors who receive combination therapy unlikely to have cancer recur

Rice U. develops temperature-sensitive gelling scaffolds to regenerate craniofacial bone

Study finds that people with COPD twice likely to develop mild cognitive impairment, memory loss

U.S. Marines investigate association between traumatic brain injury and risk of PTSD

Iowa wins approval to expand Medicaid using private plans

New web-based tool developed to aid health professionals determine right treatment for injured workers

Johns Hopkins researchers use lung cancer drug to shrink chordoma in mice

Enrollment in federal and state health marketplaces rises to 365,000

Diabetes researcher awarded 2013 JDRF Australia Lifetime Research Achievement Award

New drug combination therapy effective for patients with HER2-positive breast cancer

Human iPSCs: A Full Guide to Advanced in Vitro Models and Applications eBook

Latest eBooks

Editorial Focus eBook - Proteomics (2nd Edition)

Industry Focus eBook - Life Science Microscopy (2nd Edition)

BFEB: Advances in microplate-based assays and analysis

Biologics stability screening toolkit: Three practical workflows for accelerating formulation development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery