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NEK7 enzyme acts as on-off switch in innate immune system

UT Southwestern Medical Center and California researchers today provide the first report that an enzyme previously known solely for its role in cell division also acts as an on-off switch in the innate immune system -- the body's first defense against infection.

8 Dec 2015

Young men with HIV engage in risky sexual behavior

Young men who have sex with men and have detectable levels of HIV were more likely to report not using a condom during anal intercourse with a partner not infected with HIV, compared with virologically suppressed young men who have sex with men, according to researchers at Columbia University's Mailman School of Public Health.

8 Dec 2015

Researchers discover 'triple attack' technique to target liver cancer tumors

In an interdisciplinary collaboration between prominent academic and industry investigators, researchers have discovered a novel method for repositioning an FDA-approved anti-cancer compound so it can specifically target liver cancer tumors. A 'triple attack' technique combining chemotherapy, thermal ablation, and hyperthermia provided a highly targeted, yet minimally invasive approach.

8 Dec 2015

Stanford researchers invent new technique to dramatically accelerate protein evolution

All living things require proteins, members of a vast family of molecules that nature "makes to order" according to the blueprints in DNA.

8 Dec 2015

Researchers discover unique muscle fibers of upper airways often present in sleep apnea patients

Researchers at Umeå University in Sweden have discovered unique muscle fibers in the soft palate of the mouth in both infants and adults. The fibers seem to be present in greater number in snorers and sleep apnea patients.

8 Dec 2015

Study provides new insights into relationship between taste, behavior

Evolutionary conserved brainstem circuits are the first relay for gustatory information in the vertebrate brain. While the brainstem circuits act as our life support system and they mediate vital taste related behaviors, the principles of gustatory computations in these circuits are poorly understood.

8 Dec 2015

Researchers identify genes that act as brakes to stop development of aggressive type of leukaemia

Genes that act as brakes to stop the development of an aggressive form of leukaemia have been identified by researchers.

8 Dec 2015

Patients suffering from diabetic foot have significantly impaired cognitive function

In a first-time study, Ben-Gurion University of the Negev researchers revealed a new finding in people with diabetes who suffer from "diabetic foot." Patients with this condition also have significantly impaired cognitive function.

8 Dec 2015

Study: Certain characteristics can lead to therapy-related leukemia in breast cancer survivors

A new analysis indicates that certain characteristics may increase a breast cancer survivor’s risk of developing leukemia after undergoing chemotherapy and/or radiation. Published early online in CANCER, a peer-reviewed journal of the American Cancer Society, the findings are a first step toward finding ways to prevent this serious and potentially life-threatening treatment-related complication.

8 Dec 2015

TSRI scientists use new drug discovery technique to identify anti-diabetes compound

Scientists from The Scripps Research Institute have deployed a powerful new drug discovery technique to identify an anti-diabetes compound with a novel mechanism of action.

8 Dec 2015

Faulty gene function responsible for reducing survival times of leukaemia patients

Researchers have identified a genetic fault in some leukaemia patients that could be responsible for halving survival times after diagnosis compared to patients without the fault – an average reduction from 16 years to seven years. T

8 Dec 2015

Researchers unveil relationship between ovarian cancer and obesity

Ovarian cancer is a deadly disease, one that's hard to detect until it has progressed significantly. More than 75 percent of women diagnosed with ovarian cancer have metastasis at the time of diagnosis, resulting in a low five-year survival rate of less than 30 percent.

8 Dec 2015

Antioxidants may help prevent or preempt migraines

Migraines can be triggered by a variety of factors, including stress, sleep disruption, noise, odors, and diet. The findings of a new Headache review indicate that many of these factors converge on a common pathway involving oxidative stress.

8 Dec 2015

Motivational interviewing helps curb prescription opioid abuse among older adults with chronic pain

Prescription opioid abuse has reached epidemic proportions, with more than half of patients being treated for chronic pain reportedly misusing their medication at some point.

8 Dec 2015

Researchers reveal potential for exploring new treatment options for triple-negative breast cancer

Researchers from Caris Life Sciences and Fox Chase Cancer Center – Temple Health announced the presentation of two studies revealing the potential for exploring new therapeutic options for triple-negative breast cancer (TNBC) at the 2015 San Antonio Breast Cancer Symposium.

7 Dec 2015

Scientists decipher details of cloaking proteins that protect the toxin that causes botulism

Scientists at the U.S. Department of Energy's Brookhaven National Laboratory and collaborators at Stony Brook University and the Institute of Advanced Sciences in Dartmouth, Massachusetts, have discovered new details about how "cloaking" proteins protect the toxin that causes botulism, a fatal disease caused most commonly by consuming improperly canned foods.

7 Dec 2015

Children suffering from neuroblastoma may benefit from potential new treatment

Children suffering from a cancer of the nervous system could benefit from a potential new treatment, thanks to an international team led by researchers at the University of Kent and at the Institute of Medical Virology at the Goethe-University, Frankfurt am Main, Germany.

7 Dec 2015

$Cadmium exposure increases risk of osteoporosis and fractures$

Cadmium exposure increases risk of osteoporosis and fractures

People who are exposed to higher levels of cadmium have an increased risk of osteoporosis and fractures. Cadmium also affects the kidneys. A doctoral thesis at Sahlgrenska Academy explored this issue in a study of over 900 older men.

7 Dec 2015

Reduced antibiotic prescribing associated with lower patient satisfaction

Reduced antibiotic prescribing is associated with lower patient satisfaction on the national General Practice Patient Survey, according to a new study by King's College London. The study found a 25 per cent lower rate of antibiotic prescribing by a GP practice corresponded to a 5-6 point reduction on GP satisfaction rankings.

7 Dec 2015

Yale researchers develop vaccine strategy that reduces risk of flu in cancer patients

Yale Cancer Center researchers have developed a vaccine strategy that reduces the risk of flu infections in cancer patients at highest risk for influenza. The findings were presented Dec. 6 at the 57th annual meeting of the American Society of Hematology in Orlando, Florida.

7 Dec 2015

Medical Research News

NEK7 enzyme acts as on-off switch in innate immune system

Young men with HIV engage in risky sexual behavior

Researchers discover 'triple attack' technique to target liver cancer tumors

Stanford researchers invent new technique to dramatically accelerate protein evolution

Researchers discover unique muscle fibers of upper airways often present in sleep apnea patients

Study provides new insights into relationship between taste, behavior

Researchers identify genes that act as brakes to stop development of aggressive type of leukaemia

Patients suffering from diabetic foot have significantly impaired cognitive function

Study: Certain characteristics can lead to therapy-related leukemia in breast cancer survivors

TSRI scientists use new drug discovery technique to identify anti-diabetes compound

Faulty gene function responsible for reducing survival times of leukaemia patients

Researchers unveil relationship between ovarian cancer and obesity

Antioxidants may help prevent or preempt migraines

Motivational interviewing helps curb prescription opioid abuse among older adults with chronic pain

Researchers reveal potential for exploring new treatment options for triple-negative breast cancer

Scientists decipher details of cloaking proteins that protect the toxin that causes botulism

Children suffering from neuroblastoma may benefit from potential new treatment

Cadmium exposure increases risk of osteoporosis and fractures

Reduced antibiotic prescribing associated with lower patient satisfaction

Yale researchers develop vaccine strategy that reduces risk of flu in cancer patients

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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