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The bacterium Hafnia alvei produces a molecule that mimics an appetite-reducing hormone

Health

Appetite-suppressing probiotic helps overweight people lose weight

Consuming the bacterium Hafnia alvei twice a day for three months led to better weight loss success among a group of overweight people following a calorie-control diet

News

Woman is standing on bathroom scales with happy smiling face on display, over colored background, top view of feet. Weight measurement and control. Concept of healthy lifestyle, dieting and fitness

Health

Weight loss advice isn't based on good evidence

Comment

A new weight loss drug could be used to prevent obesity. Will it work?

Health

A new weight loss drug could be used to prevent obesity. Will it work?

Features

JMXD1J Glucagon-like peptide 1 (GLP1, 7-36) molecule. GLP-1 analogues are used in the treatment of diabetes and include exenatide, liraglutide, lixisenatide, albiglutide, dulaglutide, semaglutide. Stylized combination of a semi-transparent surface model with a cartoon representation. Gradient colouring (N-terminus blue, C-terminus pink).

Health

Obesity drug achieves average weight loss of 24 kg in clinical trial

News

Middle-age spread isn't down to metabolism, but we know how to beat it

Health

Middle-age spread isn't down to metabolism, but we know how to beat it

Features

Global tree loss is undermining tactics to address the climate crisis

Environment

Global tree loss is undermining tactics to address the climate crisis

Analysis

Woman on laptop at night

Health

Women with senior jobs sleep better in countries with gender equality

News

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Technology

Non-stop nightmare: Disturbing show weighs the impact of a 24/7 world

Culture

person sleeping in

Health

Weekend lie-in can't undo the health damage caused by lack of sleep

News

crying baby

Humans

You should soothe babies who wake at night – it speeds sleep training

Parents may be told to let babies “cry it out” if they wake at night – but comforting very young infants who wake helps them develop a better night-time routine

News

Humans

Think you're fully alert? You can't always tell if you're tired

News

Health

Getting just 6 hours of sleep is linked to mental health issues

News

Health

Struggle to get up in the morning? You’re at risk of early death

News

Health

We must all wake up to the need for a good lie-in at the weekend

Leader