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Study shows "bioadhesive" coating can increase intestinal uptake of protein-based drugs

For protein-based drugs such as insulin to be taken orally rather than injected, bioengineers need to find a way to shuttle them safely through the stomach to the small intestine where they can be absorbed and distributed by the bloodstream.

28 Jun 2013

'Sleep Mask' prototype: The world's first non-invasive treatment for sight loss

Rt Hon David Willetts MP has seen the 'Sleep Mask' prototype - the world's first non-invasive treatment for sight loss that will save the need for expensive hospital treatment - at Northumbria University's Northern Design Centre (NDC).

28 Jun 2013

Decorin protein in blood inhibits tumor progression, say researchers

Researchers from Thomas Jefferson University's Kimmel Cancer Center have discovered that decorin, a naturally occurring protein that circulates in the blood, acts as a potent inhibitor of tumor growth modulating the tumor microenvironment.

28 Jun 2013

People receiving emergency gallbladder surgery are more likely to experience complications

If you have severe pain just below the right side of your rib cage, you may have a gallbladder problem. And it is typically better to seek medical attention sooner than later.

28 Jun 2013

Use of antibacterial soaps containing chemical triclocarban may harm nursing babies

A mother's prolonged use of antibacterial soaps containing the chemical triclocarban may harm nursing babies, according to a recent study from the University of Tennessee, Knoxville.

28 Jun 2013

Researchers receive NIH grant to study 3-D structure of Plasmodium's genome during parasite's erythrocytic cycle

Malaria is one of the most important infectious diseases in the developing world, with the absence of a vaccine and the development of parasite resistance to commonly used antimalarial drugs complicating efforts to fight the deadly disease.

28 Jun 2013

Study shows infants can recognize each other's emotions

Although it may seem difficult for adults to understand what an infant is feeling, a new study from Brigham Young University finds that it's so easy a baby could do it.

28 Jun 2013

Computer simulation for predicting effectiveness of combination therapies for colon tumors

Scientist at Charité - Universitätsmedizin Berlin have used a computer simulation for predicting the effectiveness of various combination therapies for colon tumors. The study has been published in the current issue of the professional journal Molecular Systems Biology*.

28 Jun 2013

Study: Children with Crohn's disease have enterovirus in their intestines

A new study reveals that all children with Crohn's disease that were examined had a commonly occurring virus - an enterovirus - in their intestines. This link has previously not been shown for this chronic inflammatory intestinal disorder. The findings are being published today in the latest issue of the international journal Clinical and Translational Gastroenterology.

28 Jun 2013

Study suggests amylin deposits are a new biomarker for age-related dementia and Alzheimer's

A second amyloid may play a role in Alzheimer's disease, UC Davis researchers find. A protein secreted with insulin travels through the bloodstream and accumulates in the brains of individuals with type 2 diabetes and dementia, in the same manner as the amyloid beta (Αβ) plaques that are associated with Alzheimer's disease, a study by researchers with the UC Davis Alzheimer's Disease Center has found.

28 Jun 2013

Study reports new mechanism that regulates specification of lymphocytes

Scientists at an Academy of Finland Centre of Excellence have discovered a new mechanism regulating the immune response that can leave a person susceptible to autoimmune diseases.

28 Jun 2013

TSRI scientists identify small molecules to control genetic defect responsible for muscular dystrophy

For the first time, scientists from the Florida campus of The Scripps Research Institute have identified small molecules that allow for complete control over a genetic defect responsible for the most common adult onset form of muscular dystrophy.

28 Jun 2013

Study examines the best type of dialysis access for elderly patients

Elderly patients with kidney failure may not gain the same benefits from what's considered the gold standard for accessing the blood for dialysis compared with younger patients, according to a study appearing in an upcoming issue of the Journal of the American Society of Nephrology.

28 Jun 2013

Curing type 1 diabetes: an interview with Dr. Habib Zaghouani, MU School of Medicine

Type 1 diabetes is an attack by the immune system of the islet of Langerhans within the pancreas. Basically, the islet of Langerhans harbor beta cells, which produce insulin and when the islets are attacked, the beta cells destruct and there is no more insulin. When the insulin level goes low, blood glucose levels go high and that creates a problem.

28 Jun 2013

Study examines role of six-layered cerebral cortex in processing sensory information

A series of studies conducted by Randy Bruno, PhD, and Christine Constantinople, PhD, of Columbia University's Department of Neuroscience, topples convention by showing that sensory information travels to two places at once: not only to the brain's mid-layer (where most axons lead), but also directly to its deeper layers. The study appears in the June 28, 2013, edition of the journal Science.

28 Jun 2013

Researchers create culturally targeted educational materials to help patients make health care decisions

Hispanic cancer patients rarely participate in clinical trials, but researchers want to tailor a Spanish DVD to help change this. To create a relevant educational tool, Moffitt Cancer Center researchers investigated why awareness of and participation in trials are so low in this population.

28 Jun 2013

Stanford researchers take new step in deciphering of histone code

A chemical code scrawled on histones - the protein husks that coat DNA in every animal or plant cell - determines which genes in that cell are turned on and which are turned off.

28 Jun 2013

Wellcome Trust-funded study could point to new therapies for glue ear

Important new insights into how the brain compensates for temporary hearing loss during infancy, such as that commonly experienced by children with glue ear, are revealed in a research study in ferrets.

28 Jun 2013

Stressed people have twice as much risk of heart attack

The Inserm researchers at unit 1018, "The Epidemiology and Public Health Research Centre", working in collaboration with researchers from England and Finland have demonstrated that it is essential to be vigilant about this and to take it very seriously when people say that they are stressed, particularly if they believe that stress is affecting their health.

28 Jun 2013

Patients' medical follow-up after melanoma diagnosis should be lifelong, says study author

Recurrence of melanoma skin cancer 10 or more years after initial treatment is more common than previously thought, occurring in more than one in 20 patients. However, according to a new study, these patients tend to live longer after their cancer returns than patients whose melanoma recurs in the first three years.

28 Jun 2013

Medical Research News

Study shows "bioadhesive" coating can increase intestinal uptake of protein-based drugs

'Sleep Mask' prototype: The world's first non-invasive treatment for sight loss

Decorin protein in blood inhibits tumor progression, say researchers

People receiving emergency gallbladder surgery are more likely to experience complications

Use of antibacterial soaps containing chemical triclocarban may harm nursing babies

Researchers receive NIH grant to study 3-D structure of Plasmodium's genome during parasite's erythrocytic cycle

Study shows infants can recognize each other's emotions

Computer simulation for predicting effectiveness of combination therapies for colon tumors

Study: Children with Crohn's disease have enterovirus in their intestines

Study suggests amylin deposits are a new biomarker for age-related dementia and Alzheimer's

Study reports new mechanism that regulates specification of lymphocytes

TSRI scientists identify small molecules to control genetic defect responsible for muscular dystrophy

Study examines the best type of dialysis access for elderly patients

Curing type 1 diabetes: an interview with Dr. Habib Zaghouani, MU School of Medicine

Study examines role of six-layered cerebral cortex in processing sensory information

Researchers create culturally targeted educational materials to help patients make health care decisions

Stanford researchers take new step in deciphering of histone code

Wellcome Trust-funded study could point to new therapies for glue ear

Stressed people have twice as much risk of heart attack

Patients' medical follow-up after melanoma diagnosis should be lifelong, says study author

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