Red Wine Compound Raises Neurogenesis

Massimo Spattini
The hippocampus – the region of the brain responsible for memory, experiences structural changes that are thought to contribute to aging-related memory and mood impairments. Ashok K. Shetty, fro, the Texas A&M Health Science Center College of Medicine (Texas, USA), and colleagues employed a lab animal model to study the potential effects of resveratrol –

Regular Exercise Revs Up Brain Health

Massimo Spattini
Oxygen availability correlates to brain health and cognitive performance.  Tracy A. Cameron, from the University of Otago (New Zealand), and colleagues assessed a group of 52 healthy young women for the role of regular engagement in physical activity on oxygen availability in the anterior frontal region of the brain – the area involved in completing

Green Algae a Source of Potent Anti-Fat Compound

Massimo Spattini
A carotenoid from green algae known as siphonaxanthin may have a role in future non-drug approaches for weight management.  Zhuo-Si Li, from Kyoto University (Japan), and colleagues employed a cell study in which cells were incubated with a solution of siphonaxanthin, with results suggesting a dose-dependent effect on fat accumulation as well as the expression

Per aiutare il cuore e prevenire l’ictus basta dieta semivegetariana

Massimo Spattini
Vegetariano fa meglio. Ridurre la presenza degli alimenti di origine animale nella propria dieta ha un effetto protettivo sulla salute cardiovascolare. L’ulteriore conferma dei benefici effetti sulla nostra salute di riduzione e abolizione dei prodotti di origine animale viene da uno studio dell’Imperial College di Londra, condotto su quasi mezzo milione di persone, e presentato

Men who take ginseng live longer

Massimo Spattini
In Korea the use of ginseng is even more common than multivitamins in the West. According to surveys, vitamins are found in half of all Western households; in the Korean study 69 percent of the men and 51 percent of the women used the plant extract. The researchers did not distinguish between ginseng tea, capsule

Colesterolo: negli USA stop ai messaggi che limitano uova, gamberetti ecc. La quota presente nel cibo è poco importante

Massimo Spattini
Dopo quarant’anni di messaggi che invitano ad evitare cibi ricchi di colesterolo, come uova e gamberetti, dagli Stati Uniti arriva il dietrofront. La decisione è stata presa dalla commissione consultiva di nutrizionisti istituita dal governo di Washington all’inizio del 2014, e incaricata di fornire pareri scientifici sulle nuove linee guida per la dieta degli americani, che

The effects of 12 weeks of beta‑hydroxy‑beta‑methylbutyrate free acid supplementation on muscle mass, strength, and power in resistance‑trained individuals: a randomized, double‑blind, placebo‑controlled study

Massimo Spattini
Introduction Studies utilizing beta-hydroxy-beta-methylbutyrate (HMB) supplementation in trained populations are limited. No long-term studies utilizing HMB free acid (HMB-FA) have been conducted. Therefore, we investigated the effects of 12 weeks of HMB-FA supplementation on skeletal muscle hypertrophy, body composition, strength, and power in trained individuals. We also determined the effects of HMB-FA on muscle damage and performance during an overreaching cycle. Methods

Gli energy drink in età scolare aumentano del 66% il rischio di iperattività e disattenzione. Le bibite zuccherate lo aumentano del 14%

Massimo Spattini
Secondo una ricerca della Yale School of Public Health, pubblicata dalla rivistaAcademic Pediatrics, l’abuso di energy-drink in età scolare aumenta del 66% il rischio iperattività e distrazione. Lo studio ha coinvolto 1.649 studenti delle scuole medie di un distretto scolastico urbano del Connecticut, di cui il 47% ispanici e il 38% afro-americani, con un’età media

EFFECTS OF SUPPLEMENTAL CITRULLINE MALATE INGESTION DURING REPEATED BOUTS OF LOWERBODY EXERCISE IN ADVANCED WEIGHTLIFTERS

Massimo Spattini
Wax, B, Kavazis, AN, Weldon, K, and Sperlak, J. Effects of supplemental citrulline malate ingestion during repeated bouts of lower-body exercise in advanced weightlifters. J Strength Cond Res 29(3): 786–792, 2015—The purpose of this investigation was to test the efficacy of citrulline malate supplementation on exercise performance, blood lactate, heart rate, and blood pressure during