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Cigarette smoke promotes bacteria colonization, immune invasion

The mouth is one of the "dirtiest" parts of the body, home to millions of germs. But puffing cigarettes can increase the likelihood that certain bacteria like Porphyromonas gingivalis will not only set up camp but will build a fortified city in the mouth and fight against the immune system.

1 Jun 2016

New research in mice provides better understanding of how HD begins and develops

Mice transplanted with cells grown from a patient suffering from Huntington's disease (HD) develop the clinical features and brain pathology of that patient, suggests a study published in the latest issue of Acta Neuropathologica by CHA University in Korea, in collaboration with researchers at Université Laval in Québec City, Canada.

1 Jun 2016

UA researcher aims to identify imaging biomarkers for effective screening of ovarian cancer

University of Arizona researcher Jennifer Barton is leading a two-year, $1 million project funded by the National Cancer Institute to identify imaging biomarkers of ovarian cancer, the most deadly gynecological cancer in the United States.

1 Jun 2016

RNA molecular dynamics research provides key insights into new treatments for retroviral diseases

New molecular dynamics research into how RNA folds into hairpin-shaped structures called tetraloops could provide important insights into new treatments for retroviral diseases.

1 Jun 2016

Study provides new insights into molecular basis of CaSR-related human diseases

A study led by researchers at Georgia State University provides new insights into the molecular basis of human diseases resulting from mutations in the calcium-sensing receptor (CaSR), a protein found in cell membranes.

1 Jun 2016

UCLA scientists discover cystatin E/M protein that can inhibit cervical cancer growth

UCLA scientists have identified a protein that has the potential to prevent the growth of cervical cancer cells. The discovery could lead to the development of new treatments for the deadly disease.

1 Jun 2016

Risk group system may help better predict long-term consequences from whiplash trauma

Possible long-term consequences from a whiplash trauma can be effectively predicted if the injured persons are subdivided into different risk groups shortly after the car accident. This is shown by a Danish study that was presented at the Congress of the European Academy of Neurology in Copenhagen.

1 Jun 2016

Researchers identify potential therapeutic target against oncogenic viral infection

A benign virus normally found in the skin can lead to a type of rare, lethal skin cancer. Specifically, infection by the Merkel cell polyomavirus can lead to Merkel cell carcinoma in immune-compromised individuals.

1 Jun 2016

Light alcohol consumption linked to increased breast cancer risk

Alcohol was established as a carcinogen in 1987, with a causal relationship between alcohol and breast cancer being acknowledged in 2007. Research conducted as recently as 2014 yielded convincing evidence that alcohol increases the risk of breast cancer.

1 Jun 2016

Altered circadian somatostatin expression linked to bipolar disorder

Results of the first study of its kind to link abnormalities in circadian rhythms to changes in specific neurotransmitters in people with bipolar disorder will be published this week in the journal Biological Psychiatry.

1 Jun 2016

Study identifies persistent opioid use in some patients after knee or hip replacement

Many patients undergoing hip or knee replacement are still taking prescription opioid pain medications up to six months after surgery, reports a study in PAIN, the official publication of the International Association for the Study of Pain.

1 Jun 2016

Researchers design ProAgio protein that may potentially treat cancer, other illnesses

A protein designed by researchers at Georgia State University can effectively target a cell surface receptor linked to a number of diseases, showing potential as a therapeutic treatment for an array of illnesses, including cancer, according to the research team.

1 Jun 2016

New, inexpensive blood test helps detect low levels of mycobacteria that causes bTB

A new blood test to detect Mycobacteria in blood has been developed by a team at The University of Nottingham led by Dr Cath Rees, an expert in microbiology in the School of Biosciences and Dr Ben Swift from the School of Veterinary Medicine and Science.

1 Jun 2016

New research refutes hypothesis that elite endurance training causes right ventricle damage

In 2012, Belgium scientists published a study that concluded that repeated bouts of intensive endurance exercise at the elite level may result in the pathological enlargement of the right ventricle, which, according to the article, is associated with potential health hazards including sudden cardia death.

1 Jun 2016

Implanted neuroprosthesis for multi-joint control can improve mobility among stroke survivors

A surgically implanted neuroprosthesis—programmed to stimulate coordinated activity of hip, knee, and ankle muscles—has led to substantial improvement in walking speed and distance in a patient with limited mobility after a stroke, according to a single-patient study in the American Journal of Physical Medicine & Rehabilitation, the official journal of the Association of Academic Physiatrists.

1 Jun 2016

Cryptococcus research: an interview with Associate Professor Kirsten Nielsen

Cryptococcus is a fungus found in the environment throughout the world that is able to cause disease in humans. While most fungal pathogens don’t receive as much press as their bacterial or viral counterparts, they can be just as deadly.

1 Jun 2016

Gonorrhoea infections increase across Europe

Since 2008, the overall rate of reported gonorrhoea infections has more than doubled across Europe, going up from 8 per 100 000 population to 20 cases per 100 000 persons in 2014.

1 Jun 2016

Cost-effective community intervention may help reduce epilepsy treatment gap in rural areas

Most of epilepsy cases are treatable, yet in many parts of the world, including sub-Saharan Africa where the burden is amongst the world's highest, access to adequate treatment remains low.

1 Jun 2016

Chronic pain goes unnoticed in cognitively impaired individuals with dementia

Chronic pain often goes unnoticed and therefore untreated in patients with cognitive impairments such as dementia. This was shown in a recent Slovenian study that was presented at the Congress of the European Academy of Neurology in Copenhagen.

1 Jun 2016

New study explores sexual assault victimization among bisexual, gay college students

A new study of sexual assault on college campuses found that nearly 2 of every 5 bisexual female college students experienced sexual assault after four years in college. About 1 in 4 gay and bisexual men are victims of sexual assault during college, which is similar to the frequency reported by heterosexual women, according to the study published in the journal Violence and Gender, from Mary Ann Liebert, Inc., publishers.

1 Jun 2016

Medical Research News

Cigarette smoke promotes bacteria colonization, immune invasion

New research in mice provides better understanding of how HD begins and develops

UA researcher aims to identify imaging biomarkers for effective screening of ovarian cancer

RNA molecular dynamics research provides key insights into new treatments for retroviral diseases

Study provides new insights into molecular basis of CaSR-related human diseases

UCLA scientists discover cystatin E/M protein that can inhibit cervical cancer growth

Risk group system may help better predict long-term consequences from whiplash trauma

Researchers identify potential therapeutic target against oncogenic viral infection

Light alcohol consumption linked to increased breast cancer risk

Altered circadian somatostatin expression linked to bipolar disorder

Study identifies persistent opioid use in some patients after knee or hip replacement

Researchers design ProAgio protein that may potentially treat cancer, other illnesses

New, inexpensive blood test helps detect low levels of mycobacteria that causes bTB

New research refutes hypothesis that elite endurance training causes right ventricle damage

Implanted neuroprosthesis for multi-joint control can improve mobility among stroke survivors

Cryptococcus research: an interview with Associate Professor Kirsten Nielsen

Gonorrhoea infections increase across Europe

Cost-effective community intervention may help reduce epilepsy treatment gap in rural areas

Chronic pain goes unnoticed in cognitively impaired individuals with dementia

New study explores sexual assault victimization among bisexual, gay college students

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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