3-D printed pill samples gut microbiome to aid diagnosis and treatment

A research team led by Tufts University engineers has developed a 3-D printed pill that samples bacteria found in the gut—known as the microbiome—as it passes through the gastrointestinal tract (GI). The ability to profile bacterial species inhabiting the gut could have important implications for the diagnosis and treatment of conditions that are affected by the microbiome, according to the researchers.

source https://www.lifetechnology.com/blogs/life-technology-news-blog/3-d-printed-pill-samples-gut-microbiome-to-aid-diagnosis-and-treatment

Mouse, not just tick: New genome heralds change in Lyme disease fight

As Lyme disease increases, researchers have taken a significant step toward finding new ways to prevent its transmission. The experts, who include a pioneer in Lyme disease discovery, have sequenced the genome of the animal carrying the bacteria that causes the illness. The advance by researchers at the University of California, Irvine and colleagues provides a launching pad for fresh approaches to stopping Lyme disease from infecting people.

source https://www.lifetechnology.com/blogs/life-technology-news-blog/mouse-not-just-tick-new-genome-heralds-change-in-lyme-disease-fight

America's packaged food supply is ultra-processed

Americans are overexposed to products that are high in energy, saturated fat, sugar and salt, according to a new Northwestern Medicine study that reports the United States packaged food and beverage supply in 2018 was ultra-processed and generally unhealthy.

source https://www.lifetechnology.com/blogs/life-technology-news-blog/americas-packaged-food-supply-is-ultra-processed

Coping skills program helps social service workers reduce stress, trauma after disasters

An intervention called Caregivers Journey of Hope can help social service workers—especially those with the least experience in the field—to mitigate the stress and trauma they may experience when they're helping community members recover from disasters, a new study found.

source https://www.lifetechnology.com/blogs/life-technology-news-blog/coping-skills-program-helps-social-service-workers-reduce-stress-trauma-after-disasters

MERS-CoV vaccine is safe and induces strong immunity in Army-led first-in-human trial

A Middle East respiratory syndrome coronavirus (MERS CoV) vaccine candidate was shown to be safe, well-tolerated, and induced a robust immune response in a Phase 1 first-in-human clinical trial. Initial findings from the trial were published today in The Lancet Infectious Diseases.

source https://www.lifetechnology.com/blogs/life-technology-news-blog/mers-cov-vaccine-is-safe-and-induces-strong-immunity-in-army-led-first-in-human-trial

Study shows extra weight in 60s may be linked to brain thinning years later

Having a bigger waistline and a high body mass index (BMI) in your 60s may be linked with greater signs of brain aging years later, according to a study published by a leading University of Miami neurologist researcher in the July 24, 2019, online issue of Neurology, the medical journal of the American Academy of Neurology. The study suggests that these factors may accelerate brain aging by at least a decade.

source https://www.lifetechnology.com/blogs/life-technology-news-blog/study-shows-extra-weight-in-60s-may-be-linked-to-brain-thinning-years-later

Frog in your throat? Stress might be to blame for vocal issues

Glossophobia, or the fear of public speaking, often comes up in lists of greatest fears. Such anxiety can often impact voice control leading to stammering or feeling like there is a "frog in your throat." A researcher from the University of Missouri has found that there is more to vocal issues than just feeling nervous and that stress-induced brain activations might be to blame.

source https://www.lifetechnology.com/blogs/life-technology-news-blog/frog-in-your-throat-stress-might-be-to-blame-for-vocal-issues

Opioid prescribing rates higher in US compared with other countries

Physicians in the United States may prescribe opioids more frequently to patients during hospitalization and at discharge when compared to their physician peers in other countries, according to a recently published study led by researchers from the University of Colorado School of Medicine.

source https://www.lifetechnology.com/blogs/life-technology-news-blog/opioid-prescribing-rates-higher-in-us-compared-with-other-countries

Immune therapy takes a 'BiTE' out of brain cancer

Building on their research showing that an exciting new form of immunotherapy for cancer has activity in patients with glioblastoma, the most common and most deadly form of brain cancer, Massachusetts General Hospital (MGH) investigators have created a new method that could make immune therapy more effective again brain tumors and expand its use against other types of solid tumors. Their study is published in the journal Nature Biotechnology.

source https://www.lifetechnology.com/blogs/life-technology-news-blog/immune-therapy-takes-a-bite-out-of-brain-cancer

Tobacco-21 laws can lower smoking prevalence in the 18-20 age group

A new study published today by the scientific journal Addiction found that raising the legal age of sale of cigarettes from 18 to 21 in the U.S. was associated with a 39% reduction in the odds of regular smoking in 18- to 20-year-olds who had experimented with cigarettes. The reduction was even greater (50%) in those who had close friends who smoked when they were 16.

source https://www.lifetechnology.com/blogs/life-technology-news-blog/tobacco-21-laws-can-lower-smoking-prevalence-in-the-18-20-age-group

Targeted therapy erdafitinib effective for patients with advanced bladder cancer and specific gene mutations

Treatment with the FGFR inhibitor erdafitinib in patients with metastatic bladder cancers marked by mutations in the FGFR3 gene resulted in a 40% overall response rate (ORR) and was well-tolerated, according to an international Phase II trial led by The University of Texas MD Anderson Cancer Center.

source https://www.lifetechnology.com/blogs/life-technology-news-blog/targeted-therapy-erdafitinib-effective-for-patients-with-advanced-bladder-cancer-and-specific-gene-mutations