U.S. Surgeons Transplant Gene-Edited Pig Kidney Into A Patient For The First Time
Surgeons remove a gene-edited transplanted pig kidney from the body of Maurice “Mo” Miller at NYU Langone Health in New York on Sept. 13, 2023. For a history-making 61 days and despite a brief rejection blip, a pig’s kidney worked normally inside his brain-dead body. AP Photo/Shelby Lum NEW YORK (AP) — Doctors in Boston […]
Waist-to-height ratio detects fat obesity in children and adolescents significantly better than BMI
An inexpensive measure of obesity in children and adolescents that could replace body mass index (BMI) has been identified in a new study as waist circumference-to-height ratio. This measure detected excess fat mass and distinguished fat mass from muscle mass in children and adolescents more accurately than BMI. The study was conducted in collaboration between […]
Study identifies multi-organ response to seven days without food
New findings reveal that the body undergoes significant, systematic changes across multiple organs during prolonged periods of fasting. The results demonstrate evidence of health benefits beyond weight loss, but also show that any potentially health-altering changes appear to occur only after three days without food. The study, published today in Nature Metabolism, advances our understanding […]
Increasing BMI in Kids Tied to 100% Fruit Juice Consumption
Daily consumption of 100% fruit juice was associated with a small increase in body mass index (BMI) in children, while an association between consumption and weight gain among adults appeared mixed, a systematic review and meta-analysis found. In prospective cohort studies involving kids, each 8-oz serving of 100% fruit juice was associated with a 0.03 […]
5 Things You Should Know About How Alcohol Affects Your Body
Alcohol can affect your body quickly. Getty Within 20 minutes, your liver starts to process the alcohol consumed. However, varying factors like body composition, sex and rate of consumption can determine how quickly you start to feel the effects. In the early stages of drinking, reaction times may be slower and the brain increases production […]
5 Sneaky Signs You’re Getting Sick
staticnak1983 via Getty Images There are some not-so-obvious warning signs your body is fighting off a virus, according to experts. Recently, respiratory viruses ― such as influenza, rhinoviruses and respiratory syncytial virus, better known as RSV ― have made a dramatic comeback. In 2022, for example, influenza activity swiftly returned to pre-COVID pandemic levels and […]
SBRT Noninferior to Conventional RT for Intermediate-Risk Prostate Cancer
SAN DIEGO — Stereotactic body radiation therapy (SBRT) was as effective as conventional radiation therapy (CRT) in treating intermediate-risk prostate cancer, according to results from the randomized PACE-B trial. Among 874 patients, those randomized to CRT had a biochemical/clinical failure-free rate of 94.6% versus 95.8% for those randomized to SBRT (HR 0.73, 90% CI 0.47-1.12, […]
SABR Offers New Hope for Older Patients With Inoperable Kidney Cancer
SAN DIEGO — Stereotactic ablative body radiotherapy (SABR) was an effective, noninvasive strategy for treating primary renal cell carcinoma (RCC) in patients who were not suitable for surgery, according to the FASTRACK II trial. In the prospective, phase II study of 70 patients, none had local progression of kidney cancer during the trial lifetime (median […]
SBRT Added to Standard Tx Boosts Outcomes in Oligometastatic Prostate Cancer
Combining stereotactic body radiation therapy (SBRT) with standard systemic therapy yielded significant increases in the rates of biochemical response and progression-free survival (PFS) in patients with oligometastatic castrate-resistant prostate cancer (CRPC), the phase II randomized ARTO trial showed. In a cohort of 157 patients at 6 months after the start of treatment, biochemical response was […]
Living in a disadvantaged neighborhood affects food choices, weight gain and the microstructure of the brain
You are what you eat, according to the adage. But it’s not just the body that’s impacted. According to research from UCLA David Geffen School of Medicine, living in a disadvantaged neighborhood can affect food choices, weight gain and even the microstructure of the brain. The study, appearing in Communications Medicine, a Nature journal, finds […]