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New study finds improvement in outcomes following metal-on-metal hip revision surgery

A new study has found that outcomes following metal-on-metal hip revision surgery performed for abnormal reactions to metal have improved since the initial reports were published over five years ago, and are now similar to the outcomes in patients with other types of hip replacement undergoing revision surgery.

5 Jul 2017

Natural coloring agent found in vegetables could suppress inflammation, study finds

Lutein, a nutrient found in several highly coloured vegetables and fruits, can suppress inflammation, according to a new study by researchers at Linköping University, Sweden.

5 Jul 2017

Comprehensive surgical options could benefit osteoporosis patients with medication-related jaw necrosis

Osteoporosis patients who suffer drug side effects that result in painful exposed bone in the jaw could benefit if they are treated with one of the more comprehensive surgical options that could lower the risk of relapse and repeat surgery, according to a study published in the July issue of the Journal of Oral and Maxillofacial Surgery.

5 Jul 2017

Mayo Clinic study: Patients with Parkinson's have higher risk of melanoma and vice versa

People with the movement disorder Parkinson's disease have a much higher risk of the skin cancer melanoma, and vice versa, a Mayo Clinic study finds.

5 Jul 2017

Findings reveal how Ca2+ promotes endothelium-mediated feedback vasodilation in arterioles

Vasoconstriction must be balanced with vasodilation, particularly in the arterioles that supply tissues with blood.

5 Jul 2017

New study shows link between marijuana use and psychotic-like experiences

Going from an occasional user of marijuana to a weekly or daily user increases an adolescent's risk of having recurrent psychotic-like experiences by 159%, according to a new Canadian study published today in the Journal of Child Psychology and Psychiatry.

5 Jul 2017

Novel bandage could help monitor chronic wounds at home

A novel bandage alerts the nursing staff as soon as a wound starts healing badly. Sensors incorporated into the base material glow with a different intensity if the wound's pH level changes. This way even chronic wounds could be monitored at home.

5 Jul 2017

Researchers gain new insights into how proteins help immune defense mechanism in the body

Researchers have gained new insights into the mechanisms with which certain proteins help the immune defense mechanism in the human body.

4 Jul 2017

UC scientists develop new computerized tool to promote shared decision-making with CF patients

Physician-researchers at the University of Cincinnati have developed a computerized decision-making model to promote shared decision-making with cystic fibrosis patients.

4 Jul 2017

Researchers compare different types of insulin in treating patients with type 1 or 2 diabetes

Treatment with the insulin degludec compared to glargine U100 for 32 weeks resulted in a reduced rate of hypoglycemic (low blood sugar) episodes among patients with type 1 or 2 diabetes and at least one risk factor for hypoglycemia, according to two studies published by JAMA.

4 Jul 2017

Study reveals higher number of eggs as determinants of IVF success

A higher number of eggs retrieved in an IVF treatment cycle is independently associated with more chromosomally normal embryos available for transfer, according to a new Australian study.

4 Jul 2017

Emory scientists show how same enzyme spurs Alzheimer's and Parkinson's disease

Alzheimer's disease and Parkinson's disease are not the same. They affect different regions of the brain and have distinct genetic and environmental risk factors.

4 Jul 2017

First systematic genomic analysis of patients with T-ALL may aid development of new therapies

A consortium including St. Jude Children's Research Hospital and the Children's Oncology Group has performed an unprecedented genomic sequencing analysis of hundreds of patients with T-lineage acute lymphoblastic leukemia (T-ALL).

4 Jul 2017

Scientists develop new class of pain medication without dangerous side effects

Scientists from Freie Universität Berlin and Charité - Universitätsmedizin Berlin at Campus Benjamin Franklin have developed a new class of pain medication.

4 Jul 2017

Combination treatment could be more effective against common infection

The common and highly resistant Pseudomonas aeruginosa bacterium is a fatal threat to weakened and ill patients.

4 Jul 2017

Expert provides insights into risks of dementia and Alzheimer's disease

While often used interchangeably, dementia and Alzheimer's disease are not the same. Dementia is a general term for a decline in mental ability severe enough to interfere with daily life.

4 Jul 2017

New technique to study genetic changes could enhance cancer diagnosis

Large-scale changes to the structure of the genome are often seen in cancer cells. Scientists at the Babraham Institute in Cambridge, UK, have found a way to detect these changes, which could enhance cancer diagnosis and aid the use of targeted treatments.

4 Jul 2017

Study opens new range of therapeutic options for patients with atypical Rett syndrome

A translational, multicenter study carried out by research groups of the Bellvitge Biomedical Research Institute, San Juan de Dios Hospital, the University of Barcelona, Clinic Hospital, the University of Vic, Santa Creu i Sant Pau Hospital and the thematic area of Rare Diseases, has unveiled the potential of D-serine -- a dietary supplement -- to improve the neuronal function of a patient with a mutation of the glutamate receptors associated to atypical Rett syndrome with severe encephalopathy.

4 Jul 2017

New technology can help fight against antimicrobial resistance

Antimicrobial resistance is a growing problem, as some infections that used to be easily cured are now immune to even our most powerful antibiotics.

4 Jul 2017

Commonly prescribed gastric acid drug may increase death risk, study shows

Long-term use of a popular class of drug called proton pump inhibitors (PPIS) has been linked to an increased risk of death in a study published in BMJ Open. The findings add to a growing body of evidence linking the use of PPIs to a range of health problems including kidney damage, bone fracture and dementia.

4 Jul 2017

Medical Research News

New study finds improvement in outcomes following metal-on-metal hip revision surgery

Natural coloring agent found in vegetables could suppress inflammation, study finds

Comprehensive surgical options could benefit osteoporosis patients with medication-related jaw necrosis

Mayo Clinic study: Patients with Parkinson's have higher risk of melanoma and vice versa

Findings reveal how Ca2+ promotes endothelium-mediated feedback vasodilation in arterioles

New study shows link between marijuana use and psychotic-like experiences

Novel bandage could help monitor chronic wounds at home

Researchers gain new insights into how proteins help immune defense mechanism in the body

UC scientists develop new computerized tool to promote shared decision-making with CF patients

Researchers compare different types of insulin in treating patients with type 1 or 2 diabetes

Study reveals higher number of eggs as determinants of IVF success

Emory scientists show how same enzyme spurs Alzheimer's and Parkinson's disease

First systematic genomic analysis of patients with T-ALL may aid development of new therapies

Scientists develop new class of pain medication without dangerous side effects

Combination treatment could be more effective against common infection

Expert provides insights into risks of dementia and Alzheimer's disease

New technique to study genetic changes could enhance cancer diagnosis

Study opens new range of therapeutic options for patients with atypical Rett syndrome

New technology can help fight against antimicrobial resistance

Commonly prescribed gastric acid drug may increase death risk, study shows

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