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New hope for patients with Duchenne muscular dystrophy

New hope for Duchenne muscular dystrophy (DMD) patients. A mouse genetic study in PLoS Medicine reports that targeting the P2RX7 gene, a purinoreceptor, may halt the progression of DMD.

14 Oct 2015

Researchers one step closer to finding effective drug for alcohol dependence

Researchers at Karolinska Institutet and the Sahlgrenska Academy in Sweden might be one step closer to finding an effective drug for alcohol dependence. In two separate studies, they show that the so-called dopamine stabilizer OSU6162 can reduce the craving for alcohol in alcohol dependent people and normalises the level of dopamine in the brain reward system of rats that have consumed alcohol over a long period of time.

14 Oct 2015

Thyroid hormone treatment improves cardiac health in female rats with high blood pressure

Thyroid hormones administered to female rats with high blood pressure led to encouraging cardiac improvements, according to a study in the American Journal of Physiology led by NYIT College of Osteopathic Medicine researcher Martin Gerdes.

14 Oct 2015

Researchers come up with new design for a better liposome

Using computational modeling, researchers at Carnegie Mellon University, the Colorado School of Mines and the University of California, Davis have come up with a design for a better liposome. Their findings, while theoretical, could provide the basis for efficiently constructing new vehicles for nanodrug delivery.

14 Oct 2015

Sense oligonucleotide antidote reverses actions of antisense antithrombotic drug, prevents bleeding

Researchers from Isis Pharmaceuticals (Carlsbad, CA) and Prysis Biotechnologies (Pudong, Shanghai, China) have demonstrated proof-of-concept for using a sense oligonucleotide to undo the effects of an antisense drug, an antithrombotic agent in this novel study.

14 Oct 2015

Researchers match certain schizophrenia symptoms to features of the brain's anatomy

Using advanced brain imaging, researchers have matched certain behavioral symptoms of schizophrenia to features of the brain's anatomy. The findings, at Washington University School of Medicine in St. Louis, could be a step toward improving diagnosis and treatment of schizophrenia.

14 Oct 2015

CU Cancer Center study reports 'robust antitumor activity' of TAK-733 drug in mouse models of colorectal cancer

A University of Colorado Cancer Center study recently published online ahead of print in the journal Oncotarget reports "robust antitumor activity" of the drug TAK-733 in cells and mouse models of colorectal cancer.

14 Oct 2015

First-ever genomic study shows dengue may survive year-round in southern China

The first-ever comprehensive genomic analysis of the virus that causes dengue fever suggests that it may survive year-round in southern China.

14 Oct 2015

Researchers find significant link between breast cancer and nutrition, explore new preventative treatment

Researchers at Sydney’s Centenary Institute are working on a new treatment aimed at “starving” breast cancer cells, following the discovery of a significant link between breast cancer and nutrition.

14 Oct 2015

Researchers identify new therapeutic target for Duchenne muscular dystrophy

Scientists have found what could one day lead to a promising treatment for those with a crippling disease, Duchenne muscular dystrophy.

14 Oct 2015

New breakthrough may provide key to understanding how to treat Muscular Dystrophy

New research published today in the journal eLife has demonstrated a new method for observing the behaviour of the protein Dystrophin in a living animal cell, in real-time. This breakthrough may provide a key to understanding how to treat the genetic disease, Muscular Dystrophy.

14 Oct 2015

Forces in external environmental and oxidation are greatest threats to DNA, study finds

A study led by Indiana University biologist Patricia Foster and colleagues has found that forces in the external environment and oxidation are the greatest threats to an organism's ability to repair damage to its own DNA.

14 Oct 2015

Brain areas linked to social behaviors underdeveloped in youths with high functioning ASD

A team of UCLA scientists has found that brain areas linked to social behaviors are both underdeveloped and insufficiently networked in youths with high functioning autism spectrum disorder (ASD) compared to study participants without ASD.

14 Oct 2015

Blocking the production of CHD4 protein may help increase effectiveness of AML treatments

Preclinical experiments led by a team of researchers at VCU Massey Cancer Center have shown that blocking the production of a protein known as chromodomain helicase DNA-binding protein 4 (CHD4) may help increase the effectiveness of first-line treatments for acute myeloid leukemia (AML), a particularly lethal blood cancer that is increasing in incidence among older adults.

14 Oct 2015

ASF launches Autism Sisters Project to accelerate research into 'Female Protective Effect'

The Autism Science Foundation, a not-for-profit organization dedicated to supporting and funding autism research, today announced the launch of the Autism Sisters Project, a new initiative that will give unaffected sisters of individuals with autism the opportunity to take an active role in accelerating research into the "Female Protective Effect."

14 Oct 2015

MIT neuroscientists discover brain circuit that controls sleep

Sleep is usually considered an all-or-nothing state: The brain is either entirely awake or entirely asleep. However, MIT neuroscientists have discovered a brain circuit that can trigger small regions of the brain to fall asleep or become less alert, while the rest of the brain remains awake.

14 Oct 2015

Investigational antiviral drug effectively treats Lassa virus infection in guinea pigs

Favipiravir, an investigational antiviral drug currently being tested in West Africa as a treatment for Ebola virus disease, effectively treated Lassa virus infection in guinea pigs, according to a new study from National Institutes of Health scientists and colleagues.

13 Oct 2015

Medical Science News

New hope for patients with Duchenne muscular dystrophy

Researchers one step closer to finding effective drug for alcohol dependence

Thyroid hormone treatment improves cardiac health in female rats with high blood pressure

Researchers come up with new design for a better liposome

Sense oligonucleotide antidote reverses actions of antisense antithrombotic drug, prevents bleeding

Researchers match certain schizophrenia symptoms to features of the brain's anatomy

CU Cancer Center study reports 'robust antitumor activity' of TAK-733 drug in mouse models of colorectal cancer

First-ever genomic study shows dengue may survive year-round in southern China

Researchers find significant link between breast cancer and nutrition, explore new preventative treatment

Researchers identify new therapeutic target for Duchenne muscular dystrophy

New breakthrough may provide key to understanding how to treat Muscular Dystrophy

Forces in external environmental and oxidation are greatest threats to DNA, study finds

Brain areas linked to social behaviors underdeveloped in youths with high functioning ASD

Blocking the production of CHD4 protein may help increase effectiveness of AML treatments

ASF launches Autism Sisters Project to accelerate research into 'Female Protective Effect'

MIT neuroscientists discover brain circuit that controls sleep

Investigational antiviral drug effectively treats Lassa virus infection in guinea pigs

Bacterium that causes Q fever associated with increased risk of lymphoma

Malaria protein could one day help stop cancer

Neighbourhood exposure to fast food outlets associated with lower BMD and BMC in newborns

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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