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Study could provide paradigm shift in treatment of age-related disease, cancer

Intermittent dosing with rapamycin selectively breaks the cascade of inflammatory events that follow cellular senescence, a phenomena in which cells cease to divide in response to DNA damaging agents, including many chemotherapies.

7 Jul 2015

Unique diagnostic test could help detect world's deadliest superbugs, infectious diseases

Infectious diseases such as hepatitis C and some of the world's deadliest superbugs--C. difficile and MRSA among them--could soon be detected much earlier by a unique diagnostic test, designed to easily and quickly identify dangerous pathogens.

7 Jul 2015

New therapeutic alternative found for children suffering from Ewing's sarcoma

A research consortium made up of the Virgen del Rocio hospital in Seville, Sant Joan de Deu and the Bellvitge Biomedical Research Institute in Barcelona, has found a new therapeutic alternative for children who suffer from a malignant pediatric tumor bone and soft tissue called Ewing's sarcoma.

7 Jul 2015

Blood-borne molecule promotes age-related cognitive decline

A blood-borne molecule that increases in abundance as we age blocks regeneration of brain cells and promotes cognitive decline, suggests a new study by researchers at UC San Francisco and Stanford School of Medicine.

7 Jul 2015

New research suggests that Bcl-Rambo protein can protect against heart failure

A protein dubbed 'Bcl-Rambo' can protect against heart failure, suggests new research from King's College London and funded by the British Heart Foundation.

7 Jul 2015

University of Adelaide research may lead to new treatments for transplant patients

Researchers at the University of Adelaide have discovered a new method for culturing stem cells which sees the highly therapeutic cells grow faster and stronger.

7 Jul 2015

Sialic acid attached to brain cells may affect brain structure, cause neurological problems

New research from The Johns Hopkins University suggests that a molecule commonly found “decorating” brain cells in higher animals, including humans, may affect brain structure.

7 Jul 2015

Breakthrough discovery could help young girls suffering from rare form of epilepsy

An international team, led by a University of Adelaide genetics expert, has made a breakthrough discovery which is expected to help thousands of young girls worldwide who are suffering from a rare yet debilitating form of epilepsy.

7 Jul 2015

Common arthritis drug could help to treat patients with blood cancers

Scientists at the University of Sheffield have discovered that a common drug given to arthritis sufferers could also help to treat patients with blood cancers.

7 Jul 2015

Researchers unravel mechanisms that enable accumulation of tumour promoting protease in stressed cancer cells

A mechanism beyond the level of gene regulation, which is often the underlying reason for changes in protein levels, does enable the strong accumulation of a tumour promoting protease in stressed cancer cells. The group of BIOSS researcher Prof. Dr. Thomas Reinheckel teamed up with BIOSS investigator Prof. Dr. Sabine Rospert and their colleagues from the University Medical Center Freiburg, Prof. Dr. Elmar Stickeler and Dr. Peter Bronsert, in order to unravel mechanisms by which stress-resistant production of cancer promoting proteins occurs.

6 Jul 2015

Umeå University researchers capture and describe 'invisible' protein structure

A research group at Umeå University in Sweden has managed to capture and describe a protein structure that, until now, has been impossible to study. The discovery lays the base for developing designed enzymes as catalysts to new chemical reactions for instance in biotechnological applications.

3 Jul 2015

Discovery reveals possibility of using water for finer analysis of the brain's functioning

To observe the brain in action, scientists and physicians use imaging techniques, among which functional magnetic resonance imaging (fMRI) is the best known. These techniques are not based on direct observations of electric impulses from activated neurons, but on one of their consequences. Indeed, this stimulation triggers physiological modifications in the activated cerebral region, changes that become visible by imaging.

3 Jul 2015

Harvard Medical School scientists reveal structure of vesicular stomatitis virus protein

Viruses need us. In order to multiply, viruses have to invade a host cell and copy their genetic information. To do so, viruses encode their own replication machinery or components that subvert the host replication machinery to their advantage.

3 Jul 2015

Two new studies show that fecal transplantation may help fight against ulcerative colitis

Two new studies led by researchers from the Farncombe Family Digestive Health Research Institute at McMaster University show that transplantation of fecal matter may be a useful tool in the fight against ulcerative colitis (UC).

3 Jul 2015

Researchers compare effectiveness of two stem cell types in treating retinal degeneration

By growing two types of stem cells in a "3-D culture" and measuring their ability to produce retinal cells, a team lead by St. Jude Children's Research Hospital researchers has found one cell type to be better at producing retinal cells.

3 Jul 2015

Imaging proteasome complex helps show target site for potential cancer drugs

Scientists have pioneered the use of a high-powered imaging technique to picture in exquisite detail one of the central proteins of life - a cellular recycling unit with a role in many diseases.

3 Jul 2015

Study: Genes may not trigger heart disease in people suffering from migraine with aura

A new study suggests that genes may not be to blame for the increased risk of heart disease some studies have shown in people with migraine, especially those with migraine with aura. The research is published during Headache/Migraine Awareness Month in the inaugural issue of the journal Neurology Genetics, an open access, or free to the public, online-only, peer-reviewed journal from the American Academy of Neurology.

3 Jul 2015

SkylineDx’s MMprofiler test helps predict prognosis of patients with multiple myeloma

SkylineDx, an innovative biotechnology company specialising in the development and commercialization of genetic tests, is today launching its MMprofiler assay. This test enables clinicians to more accurately predict the prognosis of patients with multiple myeloma (bone marrow cancer) than traditional methods.

3 Jul 2015

Penn study suggests future precision medicine approach to treating diabetes, other metabolic disorders

In the first study of its kind, Penn researchers have shown how an anti-diabetic drug can have variable effects depending on small natural differences in DNA sequence between individuals. Mitchell Lazar, MD, PhD, Raymond Soccio, MD, PhD, and colleagues at the Perelman School of Medicine at the University of Pennsylvania, aim to apply this knowledge to develop personalized approaches to treating diabetes and other metabolic disorders.

3 Jul 2015

Research shows how prion-like proteins critical for maintaining long-term memories

Research from Eric Kandel's lab at Columbia University Medical Center has uncovered further evidence of a system in the brain that persistently maintains memories for long periods of time. And paradoxically, it works in the same way as mechanisms that cause mad cow disease, kuru, and other degenerative brain diseases.

3 Jul 2015

Medical Science News

Study could provide paradigm shift in treatment of age-related disease, cancer

Unique diagnostic test could help detect world's deadliest superbugs, infectious diseases

New therapeutic alternative found for children suffering from Ewing's sarcoma

Blood-borne molecule promotes age-related cognitive decline

New research suggests that Bcl-Rambo protein can protect against heart failure

University of Adelaide research may lead to new treatments for transplant patients

Sialic acid attached to brain cells may affect brain structure, cause neurological problems

Breakthrough discovery could help young girls suffering from rare form of epilepsy

Common arthritis drug could help to treat patients with blood cancers

Researchers unravel mechanisms that enable accumulation of tumour promoting protease in stressed cancer cells

Umeå University researchers capture and describe 'invisible' protein structure

Discovery reveals possibility of using water for finer analysis of the brain's functioning

Harvard Medical School scientists reveal structure of vesicular stomatitis virus protein

Two new studies show that fecal transplantation may help fight against ulcerative colitis

Researchers compare effectiveness of two stem cell types in treating retinal degeneration

Imaging proteasome complex helps show target site for potential cancer drugs

Study: Genes may not trigger heart disease in people suffering from migraine with aura

SkylineDx’s MMprofiler test helps predict prognosis of patients with multiple myeloma

Penn study suggests future precision medicine approach to treating diabetes, other metabolic disorders

Research shows how prion-like proteins critical for maintaining long-term memories

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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