Image of the small intestines and colon within a person with three circular callouts, highlighting different microbes. 
| 4 min read
The microbiome is a dynamic environment that can give researchers the inside scoop on health and disease.

vitamin D

A surgical mask next to an open pill bottle that’s toppled over, spilling out red capsules meant to represent vitamin D supplements.

Vitamin D Likely Doesn’t Prevent COVID-19, Studies Find

GENETIC PREDISPOSITION TO VITAMIN D DEFICIENCY CONTRIBUTES TO SEVERE COVID-19

Genetic Predisposition to Vitamin D Deficiency Contributes to Severe COVID-19

Closeup of a person pouring several dietary supplement capsules into their open palm.

Vitamin D Pills Don’t Prevent Bone Fractures, Osteoporosis: Study

Two fingers grasp a vitamin D capsule

Vitamin D Deficiency Drives Opioid Addiction in Mice

Pandemic Accelerates Trend Toward Remote Clinical Trials

a hand making a "stop" signal at an incoming coronavirus particle

Scientists’ Advice for Ways to Ward Off the Coronavirus

Trials Seek to Answer if Vitamin D Could Help in COVID-19

Mutagens and Multivitamins

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Contributors

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An old medical illustration features the ear in the center with nerves of the head shown in yellow.

The Ear as a Therapeutic Gateway to the Vagus Nerve

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

Universe 25 Experiment

3D illustration showing three differently colored semi-translucent cells, representing different T cell subtypes, on a black background. A purple cell is in the front on the right, a red cell is on the left, and a blue cell sits behind the red one.

T Cell Nomenclature Gets an Update

A yellow-colored frozen frog.

Freeze-Tolerant Frogs Power Organ Cryopreservation Strategies

Multimedia

Skip the Wait for Protein Stability Data with Aunty

Skip the Wait for Protein Stability Data with Aunty

Unchained Labs
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Thermo Scientific X and S Series General Purpose Centrifuges

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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
Skip the Wait for Protein Stability Data with Aunty

Skip the Wait for Protein Stability Data with Aunty

Unchained Labs
Graphic of three DNA helices in various colors

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

illumina
Exploring Cellular Organization with Spatial Proteomics

Exploring Cellular Organization with Spatial Proteomics

Abstract illustration of spheres with multiple layers, representing endoderm, ectoderm, and mesoderm derived organoids

Organoid Origins and How to Grow Them

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Products

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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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VANTAstar Flexible microplate reader with simplified workflows

BMG LABTECH