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New genetic models allow for comprehensive analysis of drivers for osteosarcoma

New models developed at the Masonic Cancer Center, University of Minnesota reveal the genes and pathways that, when altered, can cause osteosarcoma. The information could be used to better target treatments for the often-deadly type of cancer.

27 May 2015

Six research teams awarded grant to accelerate discovery of new drugs for brain, nervous system disorders

CQDM, Brain Canada and the Ontario Brain Institute award close to $8.5M to six (6) multi-disciplinary and multi-provincial research teams across Canada to address unmet needs in neuroscience within their Focus on Brain strategic initiative. To this amount, $1.5M is added from the various research entities involved as in-kind contributions.

27 May 2015

Novel in-line blood gas analyser demonstrated in Germany at H.I.T. 2015

The Proxima sensor is a miniaturised blood gas analyser that is integrated directly into the patient’s arterial line, which also ensures blood conservation since all blood is returned to the patient...

27 May 2015

Berkeley Lab offers 'on-demand' X-rays

Consumers are now in the era of "on-demand" entertainment, in which they have access to the books, music and movies they want thanks to the internet. Likewise, scientists who use synchrotron light sources are welcoming an era of "on-demand" X-rays, in which they have access to the light beams they want thanks to a technique developed at the U.S. Department of Energy (DOE)'s Lawrence Berkeley National Laboratory (Berkeley Lab).

27 May 2015

Quicker, more effective, and more reliable protocols for RNA extractions

Ask any molecular plant biologist about RNA extractions and you might just open up the floodgates to the woes of troubleshooting. RNA extraction is a notoriously tricky and sensitive lab procedure. New protocols out of the University of Florida are quicker, more effective, and more reliable than previous methods.

27 May 2015

Not feeling pain due to genetic mutation may not be a blessing

A rare congenital genetic mutation means that those affected do not feel pain. However, what seems, at first sight, to be a blessing, can have serious consequences. It means that injuries or diseases can go undetected for a long time. The affected gene was identified by an international research team from MedUni Vienna, the University of Munich and the University of Cambridge.

27 May 2015

Scorpion venom could kill cancer cells

When the toxin invades channels in the cells with this disease produces cellular damage until killing them.

27 May 2015

Researchers present new program to evaluate clinical relevance of genetic variants

Millions of genetic variants have been discovered over the last 25 years, but interpreting the clinical impact of the differences in a person's genome remains a major bottleneck in genomic medicine. In a paper published in The New England Journal of Medicine on May 27, a consortium including investigators from Brigham and Women's Hospital and Partners HealthCare present ClinGen, a program to evaluate the clinical relevance of genetic variants for use in precision medicine and research.

27 May 2015

Individually rare CNVs may be negatively associated with educational attainment

Individually rare but collectively common intermediate-size copy number variations may be negatively associated with educational attainment, according to a study in the May 26 issue of JAMA. Copy number variations (CNVs) are regions of the genome that differ in the number of segments of DNA.

27 May 2015

Carbon monoxide may actually protect the brain from damage after subarachnoid hemorrhage

Carbon monoxide is known by many as a poisonous gas that causes brain injury and other neurological symptoms, including memory loss and confusion. But a new study led by investigators at Beth Israel Deaconess Medical Center suggests the opposite may be true: When administered in small, carefully controlled amounts, carbon monoxide may actually protect the brain from damage following subarachnoid hemorrhage, a devastating stroke that results from bleeding in the brain.

27 May 2015

Understanding the antimicrobial action of borrelidin: an interview with Dr Min Guo, TSRI

Borrelidin is a naturally occurring antibiotic isolated from the Streptomyces species and initially from Streptomyces rochei in 1949. It is called Borrelidin because it was firstly discovered as having anti-Borrelia activity. Borrelia is a type of bacteria...

27 May 2015

$Brittle bones does not significantly affect occurrence of bone fractures among older people$

Brittle bones does not significantly affect occurrence of bone fractures among older people

Anti-osteoporotic medication is not an effective means for preventing hip fractures among the elderly, concludes a study recently published in the BMJ. According to Professor Teppo Järvinen from the University of Helsinki, who heads the research group, the prevalent assumption that brittle bones cause hip fractures is fundamentally flawed.

27 May 2015

Overweight and inflammation during adolescence may increase colorectal cancer risk later in life

Being very overweight in your teens doubles the risk of developing colorectal cancer later in life compared to those whose weight was within the normal range a new Swedish study suggests. The research team behind the study are from örebro University in Sweden and Harvard School of Public Health in the US.

27 May 2015

Aflatoxin exposure associated with increased risk of gallbladder cancer

In a small study in Chile that included patients with gallbladder cancer, exposure to aflatoxin (a toxin produced by mold) was associated with an increased risk of gallbladder cancer, according to a study in the May 26 issue of JAMA.

27 May 2015

$Subclinical hyperthyroidism linked to increased fracture risk$

Subclinical hyperthyroidism linked to increased fracture risk

In an analysis that included more than 70,000 participants from 13 studies, subclinical hyperthyroidism was associated with an increased risk for hip and other fractures including spine, according to a study in the May 26 issue of JAMA. Subclinical hyperthyroidism is a low serum thyroid-stimulating hormone concentration in a person without clinical symptoms and normal thyroid hormone concentrations on blood tests.

27 May 2015

Scientists identify molecular 'lock' that enables Ebola virus to gain entry to cells

An international team including scientists from Albert Einstein College of Medicine of Yeshiva University and the U.S. Army Medical Research Institute of Infectious Diseases has identified the molecular "lock" that the deadly Ebola virus must pick to gain entry to cells.

27 May 2015

Study shows superiority of Cxbladder Detect over other non-invasive bladder cancer diagnostic tool

Newly published research demonstrates that Cxbladder out performs other non-invasive bladder cancer diagnostics, announced Pacific Edge, Ltd. The new research comparing and ranking four widely used tests was published online this week in the peer-reviewed Open Access medical journal BioMed Central ("BMC") Medical Research Methodology.

27 May 2015

Swedish researchers show link between delayed cord clamping and fine motor skills in children

The importance of the umbilical cord not only for the fetus but for newborn infants too was shown by Swedish researchers several years ago, in a study that received great international acclaim. In a follow-up study in the journal JAMA Pediatrics they have now been able to show an association between delayed cord clamping (DCC) and children's fine motor skills at the age of four years, especially in boys.

27 May 2015

UF research opens door to better diagnosis and treatment of Parkinson's disease

University of Florida researchers have identified a biomarker that shows the progression of Parkinson's disease in the brain, opening the door to better diagnosis and treatment of the degenerative disease.

27 May 2015

Racial stereotypes can impact the way we communicate, understand others

Racial stereotypes and expectations can impact the way we communicate and understand others, according to UBC research. The new study, published in the Journal of the Acoustical Society of America, highlights how non-verbal "social cues" - such as photographs of Chinese Canadians - can affect how we comprehend speech.

27 May 2015

Medical Research News

New genetic models allow for comprehensive analysis of drivers for osteosarcoma

Six research teams awarded grant to accelerate discovery of new drugs for brain, nervous system disorders

Novel in-line blood gas analyser demonstrated in Germany at H.I.T. 2015

Berkeley Lab offers 'on-demand' X-rays

Quicker, more effective, and more reliable protocols for RNA extractions

Not feeling pain due to genetic mutation may not be a blessing

Scorpion venom could kill cancer cells

Researchers present new program to evaluate clinical relevance of genetic variants

Individually rare CNVs may be negatively associated with educational attainment

Carbon monoxide may actually protect the brain from damage after subarachnoid hemorrhage

Understanding the antimicrobial action of borrelidin: an interview with Dr Min Guo, TSRI

Brittle bones does not significantly affect occurrence of bone fractures among older people

Overweight and inflammation during adolescence may increase colorectal cancer risk later in life

Aflatoxin exposure associated with increased risk of gallbladder cancer

Subclinical hyperthyroidism linked to increased fracture risk

Scientists identify molecular 'lock' that enables Ebola virus to gain entry to cells

Study shows superiority of Cxbladder Detect over other non-invasive bladder cancer diagnostic tool

Swedish researchers show link between delayed cord clamping and fine motor skills in children

UF research opens door to better diagnosis and treatment of Parkinson's disease

Racial stereotypes can impact the way we communicate, understand others

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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