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Our brains are home to a staggering 86 billion or so cells that are carefully woven into the structure that lets us think, feel and live. This awe-inspiring complexity offers a glimpse into why, after many years of research, there’s still so much to be understood about the brain. And for brain tumours, the unknowns

Ibuprofen, aspirin, and other non-steroidal anti-inflammatory medications are among the most commonly utilized medications in the United States. Primarily for treating pain, inflammation, and preventing cardiovascular disease, NSAIDs’ promising anti-cancer properties have been highlighted by a growing body of data in recent years. However, a new study in the journal Kidney Cancer indicated that non-aspirin

It’s a discovery more than seven years in the making that researchers believe will vastly illuminate our understanding of deadly brain tumors. Gliomas are the most common type of central nervous system cancer but how these tumors develop is not fully understood. Sheri Holmen, PhD a researcher at Huntsman Cancer Institute (HCI) and professor of

A daytime nap promotes a false memory of words, psychologists have shown. A study by John Shaw and Professor Padraic Monaghan of Lancaster University found that sleep influenced false memories in a memory recognition test taken after a nap. They tested two groups of people, with one having slept for up to 1 hour 45

A new book co-authored by a professor in the Department of Psychology offers 52 bite-sized chapters to help people navigate anxiety, stress and fear. According to the National Institute of Mental Health, 30 percent of U.S. adults experience an anxiety disorder (such as panic disorder or social anxiety disorder) at some point in their lifetime.

New research published in Cancer Immunology Research by Drs. Esteban Celis and Hussein Sultan of the Georgia Cancer Center at Augusta University could serve as the stepping-stone in constructing vaccines with a greater likelihood of finding and attacking tumors in the human body. According to Celis and Sultan, the key in this vaccine strategy is

Lifetime risk is a useful method to quantify risk of atrial fibrillation over a person’s lifetime. However, data are scarce with respect to the lifetime risk of atrial fibrillation in the presence of one or multiple risk factors such as obesity and smoking. Now, a new study co-authored by Boston University School of Public Health

Research published today has revealed new clues which might help explain why young people with the most severe forms of antisocial behaviour struggle to control and regulate their emotions, and might be more susceptible to developing anxiety or depression as a result. The study, published in the journal Social Cognitive and Affective Neuroscience, used neuroimaging

Cancer patients are commonly treated with the maximum dose they are able to withstand that does not cause too many toxic side effects. However, many patients become resistant to these treatments and develop cancer recurrence. Researchers at Moffitt Cancer Center are using mathematical modeling based on evolutionary principals to show that adaptive drug treatments based

Good cosmetic results are an important factor—but not the only factor—differentiating positive versus negative reviews for plastic surgeons on Google, Yelp, and other online review sites, according to a special topic paper in the May issue of Plastic and Reconstructive Surgery, the official medical journal of the American Society of Plastic Surgeons (ASPS). Factors such

Researchers from the Saint Louis University School of Medicine have discovered why many multiple myeloma patients experience severe pain when treated with the anticancer drug bortezomib. The study, which will be published April 27 in the Journal of Experimental Medicine, suggests that a drug already approved to treat multiple sclerosis could mitigate this effect, allowing

The two most common types of inflammatory bowel disease are ulcerous colitis and Crohn’s disease. These are diagnosed via endoscopy and gut biopsy. The diagnosis is often difficult, and the wrong diagnosis may have severe consequences for patients, because the treatments and medications are different between the two diseases. The development of new and improved

Patients with meningococcal infections generally develop symptoms including a high temperature, vomiting and a stiff neck. But they might also just have a bad stomach ache. It can be so severe that they are sometimes wrongly diagnosed with appendicitis. Teams from the Institut Pasteur and the Department of Pediatrics at Bicêtre Hospital (AP-HP) decided to

London: International scientists have identified 44 genetic variants that can increase the risk of developing major depression and found that all humans carry at least some of them. Scientists have found that the genetic basis for depression is shared with other psychiatric disorders such as schizophrenia. The new findings could help explain why not everyone

Researchers today generally agree that eating garlic, used for thousands of years to treat human disease, can reduce the risk of developing certain kinds of cancers, cardiovascular disease, and type 2 diabetes. Nevertheless, in a review published April 26 in the journal Trends in Pharmacological Sciences, researchers in the UK argue that explaining exactly how

To the beat of electronic dance music, men and women inside a slate-gray building harvested marijuana plants festooned with radio-frequency identification tags. In another room, an employee entered the tag numbers into a government database. The cannabis tracking system used by Avitas, a marijuana company with a production facility in Salem, is the backbone of

Scientists at Osaka University have discovered that Stromal derived factor-1 (SDF-1) secreted from adipocytes reduces the effectiveness of insulin in adipocytes and decreased insulin-induced glucose uptake. Insulin is a hormone that facilitates glucose uptake. Insulin binds to cellular insulin receptors to activate Insulin Receptor Substrate 1 (IRS-1), taking in sugar through phosphorylation of Akt. If

Mistaken belief in mythical causes of cancer is rife according to new research jointly funded by Cancer Research UK and published today (Thursday) in the European Journal of Cancer. Researchers at University College London (UCL) and the University of Leeds surveyed 1,330 people in England and found that more than 40% wrongly thought that stress

Mobile health applications (apps) for improving diagnostic decision-making often lack clinical evaluation, but one app that has undergone testing by researchers is the Centers for Disease Control and Prevention PTT Advisor. In a recently published study in the Journal of the American Medical Informatics Association, researchers from Baylor College of Medicine and the CDC evaluated

Many people of African heritage are protected against malaria by inheriting a particular version of a gene, a large-scale study has shown. Another variation of the same gene can have the opposite effect of raising susceptibility to malaria – but it reduces the risk of other common childhood diseases, the study found. The findings give