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New discovery could open door to potential treatment for West Nile virus and Dengue virus infections

A new discovery from the University of Alberta's Faculty of Medicine & Dentistry could open the door to one day treat or prevent diseases caused by West Nile virus and Dengue virus infections.

18 Dec 2015

UT Southwestern researchers find potential mechanism to prevent epileptic seizures following TBI

UT Southwestern Medical Center researchers have found that halting production of new neurons in the brain following traumatic brain injury can help reduce resulting epileptic seizures, cognitive decline, and impaired memory.

18 Dec 2015

Study examines effect of nonoperative treatment for appendicitis

It is too early to change the standard treatment of appendicitis in U.S. adults to initial antibiotic therapy only, rather than surgical removal of the appendix, or appendectomy, authors of a new systematic review study conclude.

18 Dec 2015

Toronto researchers reveal how opioids interfere with breathing mechanism

University of Toronto researchers on a quest to make opioid drugs less lethal have discovered a window of opportunity: a tiny channel in the brain where opioids interfere with the breathing mechanism.

18 Dec 2015

Scientists identify overlooked consequence of spatial separation of cells into nucleus, cytoplasm

Genetically identical cells do not always behave the same way. According to the accepted theory, the reason are random molecular processes - known as random noise. For decades this view has been underpinned by numerous experiments and theoretical models.

18 Dec 2015

Study explores link between obesity and breast-cancer related lymphedema

Each year, about 1.38 million women worldwide are diagnosed with breast cancer. Advances in treatment have facilitated a 90% five-year survival rate among those treated. Given the increased rate and length of survival following breast cancer, more and more survivors are facing life-time risk of developing late effects of cancer treatment that negatively impact long-term survival. In particular, Breast cancer-related lymphedema is one of the most distressing and feared late effects.

18 Dec 2015

Cancer treatment costs push patients into poverty in Southeast Asia

Five percent of cancer patients and their families were pushed into poverty in Southeast Asia between March 2012 and September 2013, because of high disease-related costs, a study at the inaugural ESMO Asia 2015 Congress in Singapore shows.

17 Dec 2015

Ketogenic diet may be effective in treating schizophrenia

Research by James Cook University scientists has found a diet favoured by body-builders may be effective in treating schizophrenia.

17 Dec 2015

UA developing brain-scanning technology that could improve diagnosis of many disorders

Researchers at the University of Arizona are developing a noninvasive brain-scanning technology that could produce images far superior to those obtained with the most commonly used systems -- electroencephalography and functional magnetic resonance imaging.

17 Dec 2015

USF professors named 2015 Fellows of the National Academy of Inventors

University of South Florida professors Selim A. Chacour, David M. Eddy, Dean F. Martin, and G. Douglas Letson have been named 2015 Fellows of the National Academy of Inventors. Chacour and Eddy are in the Institute for Advanced Discovery & Innovation, Martin is in the College of Arts and Sciences and Letson holds appointments at both Moffitt Cancer Center and USF.

17 Dec 2015

Candidiasis needs to be treated early, aggressively to help vulnerable hospitalized patients

One of the most common causes of healthcare-associated infections, candidiasis is a serious, life-threatening fungal infection that needs to be treated early, aggressively and appropriately, note updated guidelines released by the Infectious Diseases Society of America and published in the journal Clinical Infectious Diseases.

17 Dec 2015

Patients trained to perform S-OPAT have lower rates of hospital readmission

Patients trained to administer their own intravenous antibiotics at home (self-administered outpatient parenteral antimicrobial therapy or S-OPAT), achieved similar or better outcomes compared to patients who received healthcare-delivered OPAT (H-OPAT) with assistance from a home-care nurse or skilled nursing facility, according to a paper published this week in PLOS Medicine.

17 Dec 2015

CRCHUM researchers find mechanism responsible for rejection of organ transplants

A new cellular structure responsible for previously unexplained rejection of organ transplants has been identified by researchers at the University of Montreal Hospital Research Centre.

17 Dec 2015

LUHS patients can now benefit from new Loyola Medicine Transport service

Loyola University Health System patients requiring non-emergency ambulance transportation can now be cared for by a new service offered by Loyola called Loyola Medicine Transport LLC. This new service provides basic and advanced life support, non-emergent van transportation, lab and courier services for Loyola University Medical Center, Gottlieb Memorial Hospital and both hospitals' ambulatory sites.

17 Dec 2015

Active surveillance may be a viable treatment for select DCIS patients

Active surveillance could be a viable alternative to surgery and radiation for select patients with ductal carcinoma in situ, or DCIS, according to a mathematical model developed by researchers at Duke University.

17 Dec 2015

UCA researchers identify compounds that favour generation of new neuronal cells

Many neurology pathologies cause irreversible loss of neurons. They are mostly the so-called neurodegenerative diseases although there exist other causes for a focal loss of neurons, as it is the case in strokes or traumatic brain injuries. All these pathologies lack nowadays of an efficient treatment not being possible to regenerate dead neurons. In fact, although the brain has the ability to regenerate as many studies has proved, this regeneration is very low, ranging from 0.2% to a maximum of 10% depending on the type of injury and the damaged area.

17 Dec 2015

New mobile app empowers individuals to assess, enhance daily overall heart health

Leading cardiologist Valentin Fuster, MD, PhD, has developed a free mobile application called "Circle of Health" to empower individuals around the globe to take action to comprehensively assess and enhance their daily overall heart health. Cardiovascular diseases are the number one cause of mortality in the world.

17 Dec 2015

RBHS Chancellor leads study to eliminate chronic viral hepatitis

Chronic viral hepatitis has a reputation for being a silent killer. The infection often goes undetected until the symptoms of advanced liver cancer appear. By that point, a patient has a five-year survival rate, according to the American Cancer Society.

17 Dec 2015

Study: Weight loss due to dietary changes can improve sleep at any body weight

Weight loss due to dietary changes can improve sleepiness at any weight, says a study published by researchers from the Perelman School of Medicine at the University of Pennsylvania this month in the journal Sleep. The findings offer new insights into how weight fluctuations impact numerous aspects of sleep independent of body weight.

17 Dec 2015

Reducing cost for screening does not increase colorectal cancer screening rates

Making colonoscopy available at no cost to eligible Medicare beneficiaries under the Affordable Care Act did not increase the number of people in this target population who regularly undergo the procedure, says a new large scale national study from University Hospitals Case Medical Center Seidman Cancer Center.

17 Dec 2015

Medicine News and Research

New discovery could open door to potential treatment for West Nile virus and Dengue virus infections

UT Southwestern researchers find potential mechanism to prevent epileptic seizures following TBI

Study examines effect of nonoperative treatment for appendicitis

Toronto researchers reveal how opioids interfere with breathing mechanism

Scientists identify overlooked consequence of spatial separation of cells into nucleus, cytoplasm

Study explores link between obesity and breast-cancer related lymphedema

Cancer treatment costs push patients into poverty in Southeast Asia

Ketogenic diet may be effective in treating schizophrenia

UA developing brain-scanning technology that could improve diagnosis of many disorders

USF professors named 2015 Fellows of the National Academy of Inventors

Candidiasis needs to be treated early, aggressively to help vulnerable hospitalized patients

Patients trained to perform S-OPAT have lower rates of hospital readmission

CRCHUM researchers find mechanism responsible for rejection of organ transplants

LUHS patients can now benefit from new Loyola Medicine Transport service

Active surveillance may be a viable treatment for select DCIS patients

UCA researchers identify compounds that favour generation of new neuronal cells

New mobile app empowers individuals to assess, enhance daily overall heart health

RBHS Chancellor leads study to eliminate chronic viral hepatitis

Study: Weight loss due to dietary changes can improve sleep at any body weight

Reducing cost for screening does not increase colorectal cancer screening rates

Everything there is to know about biosimilars eBook

How Omics Technologies Are Transforming Biological Research and Drug Discovery

How microplastics and bacteria interact to drive antibiotic resistance

Single-cell proteomics: Revealing proteome diversity from cellular heterogeneity to non-canonical biology

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