Author: healthtost
The review explores the link between gene length and aging, summarizing recent findings linking reduced long gene expression to age-related decline and potential antiaging strategies. Review: Gene length could be a critical factor in genome aging. Image credit: JabaWeba / Shutterstock Recent article published in the journal Proceedings of the National Academy of Sciences discussed recent research on the correlation between gene length and genomic aging. Expression of longer genes occurs less frequently with age than expression of shorter genes. This phenomenon has been termed “gene length-dependent transcriptional knockdown” (GLTD). Long gene expression Understanding the genetic underpinnings of aging has…
Spending time in the gym is a great way to build strength and muscle, improve your stamina and gain confidence. However, if you’ve ever felt sluggish before a workout or tired quickly during a workout, you may be wondering if a pre-workout supplement can help. Need a workout? What does a pre-workout have to offer and how do you choose the right one for you?What is Pre-Workout?Pre-workouts are supplement products designed to help you build muscle and improve athletic performance. Using a pre-workout could help increase your focus and energy right before and during a workout to help you get…
Most workers, confined to desks for most of a typical workday, are at high risk of falling into a sedentary lifestyle. Most people who work 9 to 5 office jobs only actively commute during their commute. Even when working from home, there is a risk of being inactive, especially with the ease of scheduling virtual meetings, which keeps the person glued to their seat. Typically, office workers sit for about 5 to 9 hours a day. That amounts to about two months of sitting each year, according to a 2020 Korean J Fam Med study. Prolonged sitting can affect muscles,…
Nagi Bioscience, a pioneering Swiss company pioneering cutting-edge laboratory technologies for the research of alternative model organisms, is proud to announce the launch of its exclusive Priority Access Program, providing access to five leading academic laboratories in the first-of-its-kind SydLab™ One platform. With a focus on research applications in oncology, neurodegenerative diseases, aging and age-related diseases and toxicology, SydLab™ One is to facilitate and accelerate the pioneering research projects of the five participating laboratories. Starting facilities in September 2024, SydLab™ One will be used at each of the participating facilities where it will enable researchers to conduct high-throughput and precision…
Weight gain is a natural part of life for women over 50 and often factors such as age, activity levels, loss of muscle mass, diet, metabolism and even menstrual cycle all can make you gain a few extra pounds. Fortunately, the right changes to your daily routine and eating habits can help you lose weight and keep it off long-term. The fitness experts at Full shape teamed up with LivingBetter50.com to share their top 10 tips for women who want to lose weight sustainably: 1. Cut back on sugar and carbs Sugar and carbohydrates are a key part of a…
Scars left behind after a biopsy can be a source of concern for many people. While they are a natural part of the healing process, their appearance can sometimes be unwanted. An effective method to reduce the visibility of these scars is microneedling. This minimally invasive cosmetic treatment encourages collagen production, which helps smooth and even skin surface. Read on for a look at how microneedling can help with biopsy scars. Understanding biopsy scars Biopsy scars occur when a tissue sample is removed from the skin for medical examination. Depending on the size of the biopsy and the body’s healing…
We are serious about our goal of de-stigmatizing our sex lives and prioritizing pleasure. Knowing that 70% of our customers have experienced problems with their libido, we tackle the taboo. After years spent perfecting the rest of our vegan and sustainable condoms and lubes, we put our in-house doctor expertise to bear on your libido battles. To our co-founder, Dr Sarah Welsh: “It’s just as important to actively work on your sexual well-being as it is on your physical well-being. We know our community is actively seeking better, happier sex, and our new supplement, Libido Lift, is designed to put…
In my work as a dietitian supporting clients in treatment for disordered eating, I am often asked to define “normal” eating.”How many slices of pizza is it normal to eat?””Is it normal to eat sweets every day?””Would a normal person finish their meal in ___ minutes?” “Is it normal to feel so full?””Do normal people eat more than 1 snack between meals?”This preoccupation with normal eating is understandable. Disordered eating is disconnected from the intuitive sense of how to eat. In addition, people who struggle with disordered eating tend to struggle with social comparisonsmeaning they are more likely to evaluate…
Lifters have the most energy to capitalize on training performance at the beginning of their training. Last updated on September 19, 2024 Following a training program can help maximize gains, but performance and training progress benefit from an exercise sequence that aligns with your training goals. For example, training skull crushers before bench presses on push-up day can hinder results if the goal is a bigger chest. On September 12, 2024, exercise scientist Dr. Mike Israel shares information about exercise order for muscle growth for natural and enhanced bodybuilders. [Related: Don’t Endanger Your Gains by Undereating] Why does exercise sequence…
Researchers reveal how the accumulation of extracellular matrix proteins and sugars prevents insulin from reaching neurons that regulate hunger, leading to impaired metabolism and increased risk of obesity. Study: Pathogenic hypothalamic extracellular matrix promotes metabolic disease. Image credit: Love Employee/Shutterstock.com In a recent study published in Natureresearchers reveal a novel mechanism by which hypothalamic inflammation drives fibrotic remodeling in perineuronal networks (PNNs), a specialized extracellular matrix (ECM) of the hypothalamic arcuate nucleus (ARC), to induce metabolic dysfunction. Background Elevated blood glucose levels trigger the beta cells of the pancreas to release more insulin. This hormone circulates in the ARC, which…