TAG: immune system

Covid-19

COVID-19 can reactivate inactive viruses in healthy organisms, research reveals

07/08/2026
Desenho de intestino, médico - meeboonstudio/shutterstock.com

Research innovates and explains how intestinal bacteria direct vitamin A to T cells

08/07/2026
HIV

The body fights HIV alone: ​​science investigates rare individuals in search of a new cure

21/06/2026
Bebida alcoolica, conceito de alcoolismo

Science shows that it is possible to reverse much of the damage caused by alcohol to the body

20/05/2026
Água, mulher bebendo água ao acordar

Morning hydration on an empty stomach accelerates metabolism and reinforces the body's natural defenses

13/05/2026
Homem deitado acordado, dormir, sono

Sleep restriction below six hours increases heart risks and compromises the body's defenses

13/02/2026
Homem deitado acordado, dormir, sono

Sleep deprivation below six hours increases heart risks and compromises the immune system

13/02/2026
Chuva

Novel research links altered immune system genes to depression risk, unlocking biomarker potential

21/01/2026