Both the UK and US Governments have pledged to end research using animals, but is such a goal realistic? And how might it change medical research? Talha Burki reports.

The registrations for NEET 2026 have commenced. In order to appear for the MBBS entrance test, the candidates need to be well aware of the syllabus for the test. The National ...

How your brain triggers the adrenal gland and what it means for stress, energy, and overall health.

"Butterflies in the stomach" is that fluttery, nervous feeling you might have before a job interview, giving a speech or at the start of a romance.

From coherent to 4-7-8 breathing, these simple exercises can be implemented every day to aid spikes in cortisol. Expert-Recommended Breathing Exercises to Reduce Stress and Cortisol ...

Breathwork was once considered a simple and fundamental tool to ease daily stress and aid relaxation. Today, the practice has taken on a whole new meaning: cue the rise of transformational breathwork, ...

Cortisol, what is known as the stress hormone, is the talk of the internet. Wellness influencers warn about the various symptoms of chronically high cortisol: waking up at 3 a.m., swollen "cortisol ...

Cortisol is the talk of the internet but doctors say most people don't need to worry about it. Levels of what is known as the stress hormone naturally rise and fall throughout the day.

Like almost all our hormones, cortisol (a.k.a. the "stress hormone") rises and falls naturally depending on a number of factors. But if you're living in a constant state of stress, cortisol production ...

Primary aldosteronism has been recognized as a common cause of secondary hypertension, accounting for approximately 10% of the hypertensive population. Screening should be applied in hypertensive ...

Autophagy is a degradative process of cellular components accomplished through an autophagosomal-lysosomal pathway. It is an evolutionary conserved mechanism present in all eukaryotic cells, and it ...

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