Node Smith, ND During sleep and under anesthesia, we rarely respond to such external stimuli as sounds even though our brains remain highly active. Now, a series of new studies by researchers at Tel Aviv University's Sackler Faculty of Medicine and Sagol School of...

Node Smith, ND Cheryl Morales started the medicinal garden at the Aaniiih Nakoda College demonstration farm with only four plants: yarrow, echinacea, plantain and licorice root. Belknap IHS hospital is seeking job applicants for two traditional practitioner positions...

Node Smith, ND Sometimes cancer stays put, but often it metastasizes, spreading to new locations in the body. It has long been suspected that genetic mutations arising inside tumor cells drive this potentially devastating turn of events. Researchers have shown for the...

Node Smith, ND Scientists from the UK, Europe and the USA, including experts from the University of Birmingham, have published a vitamin D consensus paper warning against high doses of vitamin D supplementation. Vitamin D consensus paper warns against high doses of...

Node Smith, ND Nearly half of parents of children under age 18 say their stress levels related to the coronavirus pandemic are high, with managing their kids' online learning a significant source of stress for many, according to a new survey by the American...

Node Smith, ND A new study has found an association between averaging low levels of vitamin D and high numbers of COVID-19 cases and mortality rates across 20 European countries. Average low levels of vitamin D and high numbers of COVID-19 cases and mortality rates...

Node Smith, ND Exposure to bisphenol A (BPA), an industrial chemical used to make certain plastics and resins, inner coatings for food cans and bottle tops, thermal paper used in store receipts, dental sealants and so on, is a concern because of possible adverse...

Node Smith, ND Previous data from COVID-19 patients suggests that cigarette smokers are more likely to have health complications. One possible reason, researchers report May 15 in the journal Developmental Cell, is that smoking increases the gene expression of...

NODE SMITH, ND More than 80 percent of people around the world consider themselves to be religious or spiritual. But research on the neuroscience of spirituality and religiosity has been sparse. Previous studies have used functional neuroimaging, in which an...

NODE SMITH, ND Scientists have long known the brain's hippocampus is crucial for long-term memory. Now a new Northwestern Medicine study has found the hippocampus also plays a role in short-term memory and helps guide decision-making. The findings shed light on how...

NODE SMITH, ND Babies born by cesarean section don't have the same healthy bacteria as those born vaginally, but a Rutgers-led study for the first time finds that these natural bacteria can be restored. The study appears in the journal Med. The human microbiota...

NODE SMITH, ND Legend has it that Marie Antoinette's hair turned gray overnight just before her beheading in 1791. Though the legend is inaccurate -- hair that has already grown out of the follicle does not change color -- a new study from researchers at Columbia...

NODE SMITH, ND Scientists explored a technique called 'neurofeedback,' which enables ADHD patients to train their attention, based on instant feedback from the level of their brain activity. The team of neuroscientists found that not only did the training have a...

NODE SMITH, ND Want to have a happy relationship? Make sure both partners feel they can decide on issues that are important to them. Objective power measured by income, for example, doesn't seem to play a big role, according to a new study in the Journal of Social and...