sex differences

A cross-section of a mouse hypothalamus, where cells of the arcuate nucleus are shown in bright green at the bottom.

Methylation in Young Brains May Be Key to Obesity: Mouse Study

blue-gloved hands injecting mouse with syringe

Sex of Researcher Influences Ketamine’s Effects in Mice: Study

multiple generations of family members eating at outdoor table

Sun Exposure Triggers Hunger in Men but Not Women, Study Suggests

Two bonobos facing each other on a tree branch

Q&A: In Battle of the Sexes, Dominance Doesn’t Always Equal Power

Photo of Ana Marija Jakšic

Ana Marija Jakšić Shapes Fruit Fly Brains

Cute sleeping newborn baby child on mother hands stock photo

Exposure to Chemical from Babies Linked to Aggression

A watercolor of a baby in a heart-shaped womb

Sex of Fetus Affects Immune Response to COVID-19 During Pregnancy

group of paleolithic people around a campfire

Gene Variant Points to Starvation’s Evolutionary Legacy

GWAS, psychotic disorder, mood disorder, Q&A, bipolar disorder, schizophrenia, depression, sex differences

Genetic Variants Tied to Sex Differences in Psychiatric Disorders

neurological disorder, brain disease, Q&A, Alzheimer's disease, Parkinson's disease, multiple sclerosis, motor neuron disease, neurodegeneration, blood-brain barrier, sex

Sex of Human Cells Matters in Studying Neurological Disease

Sex Differences in Immune Responses to Viral Infection

Infographic: How SARS-CoV-2 Immune Responses May Differ by Sex

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Photo of John Calhoun crouches within his rodent utopia-turned-dystopia

Universe 25 Experiment

Illustration of a hole in the shape of a dollar sign on a blue background. One character is falling into the hole at the bottom of the “S” while another individual is holding another up at the top of the “S”. The image represents the absence of funding for researchers in biotech with the cancellation of the SBIR/STTR program.

The Federal Government’s Research Innovation Lifeline Has Gone Dark

The green zombie virus under the microscope, on a mottled yellow background.

What Are Giant Viruses, and Are They Dangerous?

Cartoon illustration of dead, rod-shaped bacteria, signifying Mycobacterium tuberculosis successfully defeated by antibiotics.

New “Kill Test” Could Help Screen Better Antibiotics

Multimedia

Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

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Illustration of a developing fetus surrounded by a clear fluid with a subtle yellow tinge, representing amniotic fluid.
January 2026, Issue 1

What Is the Amniotic Fluid Composed of?

The liquid world of fetal development provides a rich source of nutrition and protection tailored to meet the needs of the growing fetus.

View this Issue
Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Beckman Coulter Logo
Skip the Wait for Protein Stability Data with Aunty

Skip the Wait for Protein Stability Data with Aunty

Unchained Labs
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An Automated DNA-to-Data Framework for Production-Scale Sequencing

illumina

Products

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Nuclera eProtein Discovery System installed at leading Universities in Taiwan

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BRANDTECH Scientific Introduces the Transferpette® pro Micropipette: A New Twist on Comfort and Control

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Biotium Launches GlycoLiner™ Cell Surface Glycoprotein Labeling Kits for Rapid and Selective Cell Surface Imaging

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Thermo Scientific X and S Series General Purpose Centrifuges

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