Tag: new

An experimental cancer vaccine that boosts the immune system’s ability to fight cancers could work in tandem with other cancer therapies to fight aggressive tumors, scientists reported recently in the Proceedings of the National Academy of Sciences. The researchers demonstrated that adding a molecule called Diprovocim to a vaccine can draw cancer-fighting cells to tumor

The number of osteoporosis medications that promote bone formation are few compared to those that suppress bone resorption. A research group led by Kumamoto University scientists has discovered that the gene SIRT7 is important for bone formation, and has discovered a new mechanism to activate gene functions essential for bone formation. The researchers believe that

A large genomic analysis has linked certain DNA mutations to a high risk of relapse in estrogen receptor positive breast cancer, while other mutations were associated with better outcomes, according to researchers from Washington University School of Medicine in St. Louis, the Baylor College of Medicine and the University of British Columbia. The knowledge could

An international research team, led by Professor Peter Collignon from The Australian National University (ANU) Medical School, has found we need to take a much broader approach than simply focusing on antibiotic usage, when it comes to fighting the spread of “superbugs”. Superbugs—or strains of bacteria that have adapted after coming into contact with antibiotics—are

Researchers at the University of Florida have discovered that a modified version of an important immune cell protein could be used to treat Alzheimer’s disease. The study, which will be published August 29 in the Journal of Experimental Medicine, reveals that soluble versions of a protein called TLR5 can reduce the buildup of amyloid plaques

Occasionally, we catch a glimpse of actor and Goop founder Gwyneth Paltrow’s family life of co-parenting and conscious uncoupling (with and subsequently from Coldplay frontman Chris Martin), and we have to say the two seem to be doing something right. Their kids — daughter Apple, 14, and son Moses, 12 — show up from time

Rosé ice cream, rosé hard cider, rosé in a can: This summer has been all about the rosé. (Hell, even Olive Garden launched their own rosé this summer!) And while we may all have autumn on the brain already, Jose Cuervo isn’t about to let margarita season die off completely just yet. Jose Cuervo just

In most of Europe, the rates of smoking initiation among older teens have declined since the 1970s, while “new smoker” rates among younger teens have risen in recent years, according to a study published August 22, 2018 in the open-access journal PLOS ONE by an international team of researchers involved in the Ageing Lungs in

The United Nations is warning of a possible “third wave” of the cholera epidemic in Yemen, which is already “the largest outbreak on record.” U.N. spokesman Stephane Dujarric said Wednesday there have been more than 1.1 million suspected cases of cholera since April 2017, and the number is increasing. He said over 2,300 deaths have

Researchers at Lund University in Sweden have discovered a direct link between the protein aggregation in nerve cells that is typical for neurodegenerative diseases, and the regulation of gene expression in Huntington’s disease. The results pave the way for the development of new treatment strategies for diseases that involve impairment of the basic mechanism by

A comprehensive analysis of eight clinical trials and four cohort studies on cervical cancer screening by researchers from UC Davis and Kaiser Permanente Northwest has found that while Pap smears are still highly effective for detecting pre-cancerous cells and cancer, testing for the virus that causes these cancers also is an excellent screening tool. The

MONDAY, Aug. 20, 2018 — A new class of natural-based mosquito repellents appears to be effective, researchers report. Each year, nearly 700 million people worldwide contract mosquito-borne diseases, such as malaria, West Nile, Zika and dengue fever, resulting in more than 1 million deaths. Many mosquito species have become resistant to commonly used pyrethroid-based insecticides,

Eating healthy cereals in moderation can contribute to a balanced diet. However, many breakfast cereals on offer in the UK contain very high levels of sugar. In fact, based on total product weight, some are made up of more than a third of the sweet stuff. For children, breakfast cereals can be more than just

Guided by glowing bacteria, researchers have devised an imaging technique that can diagnose live tuberculosis in an hour and help monitor the efficacy of treatments. That’s particularly critical because many TB strains have evolved defenses against standard treatments. Jianghong Rao, PhD, a professor of radiology at Stanford who led the work, says that speedy TB

Scientists from the University of Jyväskylä, Finland, and from University of Cambridge, United Kingdom, have found new functions and structural details of muscle attachment structures. The research is important for the basic understanding of regulation of muscle function, for instance, in muscular dystrophy patients and for muscle adaptation in physical activity and sports. In multicellular

Researchers at the University of Zurich have discovered a new approach to suppressing itch by targeting two receptors in the spinal cord with the right experimental drug. In a series of experiments in mice and dogs, they successfully alleviated different forms of acute as well as chronic itch. For the chronic itch, current treatment options

As a kid, waiting to see if there would be any new Girl Scout cookie flavors was always one of the most exciting parts of the year. There were hits (I would sell my husband for one more box of Praline Royales) and flops (cinnamon-oatmeal raisin bars aren’t cookies for the love of God), but

A new study from the University of North Carolina at Chapel Hill found that substandard and falsified medicines, including medicines to treat malaria, are a serious problem in much of the world. In low- and middle-income countries, more than 13 percent of the essential medicines that satisfy the priority health care needs of the population

The brain is a precision instrument. Its function depends on finely calibrated electrical activity triggering the release of chemical messages between neurons. But sometimes the brain’s careful balance is knocked out of control, as in epilepsy. Electroencephalography, or EEG, visualizes a brain’s electrical activity and can reveal how an epileptic seizure diverges from the predictable

Engineers and medical researchers at the University of Minnesota have teamed up to create a groundbreaking 3-D-printed device that could someday help patients with long-term spinal cord injuries regain some function. A 3-D-printed guide, made of silicone, serves as a platform for specialized cells that are then 3-D printed on top of it. The guide