Medical News

RSS

UA pharmacology professors aim to avoid opioid analgesic tolerance

For thousands of Americans, opioids no longer relieve pain -- they cause pain. Known as "opioid tolerance," patients eventually become desensitized to opioids and more sensitive to pain after years of using the pain relievers.

31 Oct 2018

Creating new environment to improve treatment for limbal stem cell deficiency

You've probably seen the late night ads and the onslaught of cosmetic marketing - hyaluronic acid or hyaluronan, touted as the "fountain of youth," the best moisturizer or skin plumper on the market. It turns out, this naturally occurring molecule, with high concentrations in the eyes, is necessary for creating stem cells in the limbus, the border of the cornea and whites of the eye (sclera).

31 Oct 2018

Study shows how machinery within immune system activates T cells to attack cancer

In just a few years, CAR T-cell and other adoptive T-cell therapies have emerged as among the most promising forms of cancer immunotherapy.

31 Oct 2018

CRISPR genome editing has foreseeable implications for plastic and reconstructive surgery

The CRISPR genome editing technique promises to be a "transformative leap" in genetic engineering and therapy, affecting almost every area of medicine.

31 Oct 2018

New ddPCR technology helps detect, quantify TERT promoter mutations linked to many cancer types

A recent study published online in the Journal of Molecular Diagnostics demonstrated that Droplet Digital PCR technology can be used to detect mutations in a region of our DNA that is linked to many cancer types, paving the way for the development of new cancer diagnostics and therapies.

31 Oct 2018

Asymmetry between two sides of the face increases with aging, finds study

Asymmetry between the two sides of the face increases steadily with aging - a finding with important implications for facial rejuvenation and reconstructive procedures, reports a study in the November issue of Plastic and Reconstructive Surgery®, the official medical journal of the American Society of Plastic Surgeons.

31 Oct 2018

New reviews analyze symptom stability over the course of psychiatric disorders

In patients with psychiatric disorders, stability of symptoms has important implications for diagnosis, prognosis, and treatment.

31 Oct 2018

FDA approves ultra-high-field 7T Terra MRI scanner for clinical use

The ultra-high-field 7T Terra magnetic resonance imaging scanner at the USC Mark and Mary Stevens Neuroimaging and Informatics Institute of the Keck School of Medicine of USC has received FDA approval for clinical use, opening up new avenues of care for patients with Alzheimer's disease, multiple sclerosis and other diseases that affect the brain.

31 Oct 2018

Higher cognitive ability reduces risk of mental health issues in people from disadvantaged backgrounds

Higher levels of cognitive ability could help protect people from socially disadvantaged backgrounds from increased risk of mental health issues - but health inequality remains a major issue, new research has found.

31 Oct 2018

Air pollution kills 600,000 children with India being worst affected says WHO

A report from the World Health Organisation (WHO) says that air pollution is responsible for killing nearly 600,000 children every year. Among millions of other children affected with the effects of air pollution it leads to severe symptoms of various conditions such as asthma, respiratory diseases, loss of intelligence, excessive weight gain and ear infections.

31 Oct 2018

Scientists pinpoint TIM-3 protein as next potential target for immunotherapy treatments

Following the 2018 Nobel Prize for Medicine, global attention is now more than ever turned toward the promise of immunotherapy in oncology. An international team’s work has shed new light on a molecule called TIM-3 that might play a key role in the regulation of the immune response.

31 Oct 2018

Dogs trained to sniff out malaria

It is already known that dogs with their sharp noses can sniff out a host of human diseases including cancers.

31 Oct 2018

World’s first vaccine against coeliac disease to be tested in Australia

US-based pharmaceutical company ImmusanT, after worldwide trials, is all set to start clinical trials of a new vaccine against coeliac disease at the Royal Melbourne Hospital Clinical Trials Centre in Melbourne. This will be followed by trials to be held at Adelaide, Brisbane, Perth, Mackay and Sunshine Coast say the sources.

31 Oct 2018

Researchers develop new material that improves quality, durability of knee cartilage implants

Researchers of Valencia's Polytechnic University, the University of Notre Dame and the Technological University of Auckland, along with multinational company Zimmer, have developed a new material that improves the quality and durability of the articular cartilage implants used in knee operations.

31 Oct 2018

Researchers discover new, better marker to identify degree of brain damage after cardiac arrest

Last year, researchers Tobias Cronberg and Niklas Mattsson at Lund University in Sweden published a study showing serum tau levels to be a new and promising marker for identifying patients with severe brain damage after cardiac arrest.

31 Oct 2018

Researchers examine immune responses to CRISPR-Cas9 gene editing system

The CRISPR-Cas9 gene editing system has been generating excitement within the field of gene therapy, inspiring hopes of molecular tools capable of treating genetic diseases.

30 Oct 2018

Novel technique potentially more effective in fighting against ovarian cancer

Instead of destroying a tumors' blood supply, a first-ever University of Guelph study has proven that opening up the vessels is potentially more effective when it comes to fighting ovarian cancer.

30 Oct 2018

Researchers find existence of specific networks in the brain much earlier than previously thought

A team of researchers from the University of Minnesota Medical School, the Max Planck Florida Institute for Neuroscience, and the Frankfurt Institute for Advanced Studies, have used the brain's spontaneously generated patterns of activity to glean novel insights into network structure and development.

30 Oct 2018

Survey: Strong bipartisan support for public health

At the launch of the autumn flu season and amid a rash of weather-related disasters affecting many states, nine in 10 registered voters (89%) believe public health departments play an important role in the health of their community, according to a new poll released today by the de Beaumont Foundation.

30 Oct 2018

Study pinpoints two proteins that sense blood pressure and help control baroreceptor reflex

The baroreceptor reflex is a fascinating medical phenomenon. The reflex is controlled by specialized neurons that react in just a fraction of a second to keep blood pressure fairly consistent.

30 Oct 2018

Medical News

UA pharmacology professors aim to avoid opioid analgesic tolerance

Creating new environment to improve treatment for limbal stem cell deficiency

Study shows how machinery within immune system activates T cells to attack cancer

CRISPR genome editing has foreseeable implications for plastic and reconstructive surgery

New ddPCR technology helps detect, quantify TERT promoter mutations linked to many cancer types

Asymmetry between two sides of the face increases with aging, finds study

New reviews analyze symptom stability over the course of psychiatric disorders

FDA approves ultra-high-field 7T Terra MRI scanner for clinical use

Higher cognitive ability reduces risk of mental health issues in people from disadvantaged backgrounds

Air pollution kills 600,000 children with India being worst affected says WHO

Scientists pinpoint TIM-3 protein as next potential target for immunotherapy treatments

Dogs trained to sniff out malaria

World’s first vaccine against coeliac disease to be tested in Australia

Researchers develop new material that improves quality, durability of knee cartilage implants

Researchers discover new, better marker to identify degree of brain damage after cardiac arrest

Researchers examine immune responses to CRISPR-Cas9 gene editing system

Novel technique potentially more effective in fighting against ovarian cancer

Researchers find existence of specific networks in the brain much earlier than previously thought

Survey: Strong bipartisan support for public health

Study pinpoints two proteins that sense blood pressure and help control baroreceptor reflex

Advancing Drug Safety Assessment With AI, Predictive Modeling, and Human-Relevant Data

AI-powered analytics and experimental validation

Membrane proteins in focus: Turning high-risk targets into routine workflows

Latest News