Medical News

RSS

Opioid receptor-triggered spinal mTORC1 activation contributes to morphine tolerance, hyperalgesia

Currently, opioids are the standard treatment for chronic pain. Patients on opioids for long periods of time become desensitized to these drugs or become paradoxically hypersensitive to pain (hyperalgesia); however, the adaptive mechanisms are not well understood.

3 Jan 2014

University of Utah discovers cellular mechanism that stops metastasis of breast cancer

Researchers from Huntsman Cancer Institute (HCI) at the University of Utah discovered a cellular mechanism that drives the spread of breast cancer to other parts of the body (metastasis), as well as a therapy which blocks that mechanism. The research results were published online in the journal Cell Reports on January 2.

3 Jan 2014

City of Hope to offer radiation oncology services to patients in the Arcadia area

City of Hope and Methodist Hospital of Southern California have reached an agreement in which City of Hope will acquire the hospital's radiation oncology service in Arcadia. The acquisition will expand access to City of Hope's renowned expertise in radiation therapy and will provide additional convenience for patients seeking specialized cancer services.

2 Jan 2014

Study finds extraordinary link between narcolepsy and specific gene variant

A new study conducted across Europe found an extraordinary association between narcolepsy and a specific gene variant related to the immune system.

2 Jan 2014

HealthAlliance of the Hudson Valley launches autism-friendly program for ASD patients

HealthAlliance of the Hudson Valley's Broadway Campus Emergency Department is launching a dynamic new program to provide an "autism-friendly" experience for patients with Autism Spectrum Disorder. With autism affecting 1 in 88 children, according to Autism Speaks, the commitment to addressing the specialized needs of Emergency Department patients with ASD is timely.

2 Jan 2014

Cardiotoxicity of doxorubicin is mediated through mitochondrial iron accumulation

Doxorubicin is a widely used as a component of chemotherapy regimes; however, the use of doxorubicin is associated with severe cardiotoxicity. It is unclear exactly how doxorubicin promotes cardiotoxicity, but it has been proposed that doxorubicin-associated cardiomyopathy develops as the result of reactive oxygen species (ROS) production and iron accumulation.

2 Jan 2014

Macrophages invade diabetic pancreatic tissue during early stages of type 2 diabetes

As people's waistlines increase, so does the incidence of type 2 diabetes. Now scientists have a better understanding of exactly what happens in the body that leads up to type 2 diabetes, and what likely causes some of the complications related to the disease. Specifically, scientists from Denmark have found that in mice, macrophages, a specific type of immune cell, invade the diabetic pancreatic tissue during the early stages of the disease.

2 Jan 2014

Medicare shapes what others pay for health care

Because of Medicare's huge scale, the prices it pays for procedures often shape what others pay for similar care, economist are finding. In the meantime, the program continues to look for ways to prevent inappropriate prescribing by its doctors.

2 Jan 2014

USARAD Holdings offers unique wellness program for businesses through SecondOpinions.com

USARAD Holdings Inc. a leading US Joint Commission Accredited teleradiology and telemedicine solutions provider is now offering a Complimentary Corporate Membership Plan through SecondOpinions.com. This unique wellness program can lower insurance premiums for businesses, increase employee productivity and improve the overall quality of healthcare.

2 Jan 2014

Mazor Robotics gets orders for two Renaissance systems

Mazor Robotics Ltd., the developer of Renaissance, an innovative surgical guidance system and its complementary products, announced today orders of two Renaissance systems in late December, ending the 2013 fourth quarter with a total of seven system sales. In the U.S., the system was ordered by Littleton Adventist Hospital (Littleton, CO) and the second system was ordered internationally by Bestech, the Company's distributor in Israel, for installation in a hospital in Haifa, Israel.

2 Jan 2014

Nipro Diagnostics begins voluntary recall of TRUEbalance and TRUEtrack Blood Glucose Meters

Nipro Diagnostics, Inc. today announced it is initiating a voluntary recall and replacement of a limited number of TRUEbalance and TRUEtrack Blood Glucose Meters distributed both in the United States and outside the United States.

2 Jan 2014

Surgeons develop iPad app to capture trauma patient data in low medical resource environment

Electronic health records have become standard practice throughout hospitals in North America, but in countries with fewer resources many front-line clinicians are still collecting data on paper, if they are collecting it at all. But now, surgeons from Vancouver, British Columbia, have developed a way for their peers at a Level I trauma center in South Africa to accurately collect and analyze trauma care data via an iPad app. The study is published in the January issue of the Journal of the American College of Surgeons.

2 Jan 2014

After bumpy launch, consumers start using health law coverage

Nearly four years after passage of the health law, its major provisions finally took effect Jan. 1 and millions of Americans are about to see how it really works. Media outlets offer tip sheets to consumers and report on the challenges that lie ahead.

2 Jan 2014

Computer algorithm developed to identify genes that could be transformed to stop aging process

Restricting calorie consumption is one of the few proven ways to combat aging. Though the underlying mechanism is unknown, calorie restriction has been shown to prolong lifespan in yeast, worms, flies, monkeys, and, in some studies, humans.

2 Jan 2014

Overweight children face increased risk of asthma

Overweight and obesity are significant risk factors for reduced lung function in school-aged children with a history of early childhood wheezing, according to a study carried out at the University of Eastern Finland. The results also showed that the use of inhaled corticosteroids for asthma in childhood may result in reduced bone mineral density in early teenage years.

2 Jan 2014

New research shows that as we age, the thermogenic activity of brown fat gets reduced

As most people resolve themselves to lose weight this New Year, here's why it seems to get easier and easier to pack on unwanted pounds: New research published in the January 2014 issue of The FASEB Journal, shows that as we age, the thermogenic activity of brown fat is reduced. Brown fat is a "good" fat located in the backs of our necks that helps burn "bad" white fat around our bellies. Additionally, the researchers also discovered a possible metabolic on/off switch that could reactivate brown fat.

2 Jan 2014

Shingles may increase risk of stroke in later life, study finds

Having shingles may increase the risk of having a stroke years later, according to research published in the January 2, 2014, online issue of Neurology, the medical journal of the American Academy of Neurology.

2 Jan 2014

Healthcare Trust of America closes $156 million of acquisitions in fourth quarter 2013

Healthcare Trust of America, Inc. announced today that it had closed approximately $156 million of acquisitions in the fourth quarter of 2013. The fourth quarter acquisitions were highlighted by the agreement to acquire an eight medical office building portfolio from a regional developer in Florida for $141 million, $127 million of which closed in December (the "Florida Portfolio").

2 Jan 2014

Work Out World announces grand opening of new health club in Cranston, RI

Work Out World is proud to announce the grand opening of its newest health club in Cranston, RI! This brand new, state of the art facility will be part of the Blast Fitness network which owns & operates health clubs in 13 states, and members have access to over 70 clubs nationwide.

2 Jan 2014

Neogen acquires the stock of Chem-Tech

Neogen Corporation announced today that it has acquired the stock of Chem-Tech Ltd., a manufacturer of insecticides for the animal and food industries. The 35-year-old company, which is wholly owned by Pat and Kelle Rolfes, operates an extensive manufacturing and distribution facility in Pleasantville, Iowa.

2 Jan 2014

Medical News

Opioid receptor-triggered spinal mTORC1 activation contributes to morphine tolerance, hyperalgesia

University of Utah discovers cellular mechanism that stops metastasis of breast cancer

City of Hope to offer radiation oncology services to patients in the Arcadia area

Study finds extraordinary link between narcolepsy and specific gene variant

HealthAlliance of the Hudson Valley launches autism-friendly program for ASD patients

Cardiotoxicity of doxorubicin is mediated through mitochondrial iron accumulation

Macrophages invade diabetic pancreatic tissue during early stages of type 2 diabetes

Medicare shapes what others pay for health care

USARAD Holdings offers unique wellness program for businesses through SecondOpinions.com

Mazor Robotics gets orders for two Renaissance systems

Nipro Diagnostics begins voluntary recall of TRUEbalance and TRUEtrack Blood Glucose Meters

Surgeons develop iPad app to capture trauma patient data in low medical resource environment

After bumpy launch, consumers start using health law coverage

Computer algorithm developed to identify genes that could be transformed to stop aging process

Overweight children face increased risk of asthma

New research shows that as we age, the thermogenic activity of brown fat gets reduced

Shingles may increase risk of stroke in later life, study finds

Healthcare Trust of America closes $156 million of acquisitions in fourth quarter 2013

Work Out World announces grand opening of new health club in Cranston, RI

Neogen acquires the stock of Chem-Tech

Directed enzyme evolution and the Nobel Prize: Making enzymes evolve in the lab

Advancing Motor Neuron Disease Diagnosis with Non-Invasive Ultrasound and AI

How agentic AI is reshaping laboratory workflows

Latest News