A germinal center inside a lymph node
| 5 min read
A vaccine strategy involving formulation changes, an initial escalating dose, and a longer wait for booster immunization results in more-effective antibody production against HIV in rhesus monkeys, a study finds.

HIV vaccine

Unique Antibodies Open Path Toward New HIV Vaccines

Broadly Neutralizing Antibodies in HIV Patients

Antibodies Prevent HIV Infection in Monkeys

Why an HIV Vax Only Works for Some

Contributors

Hiding in the Haystack

HIV Structural Studies Undermine Prior Work

Week in Review: April 1-5

Roadmap to an HIV Vaccine

HIV Evolves Vulnerability

Trending

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

Universe 25 Experiment

Torso of a slim white woman

Bellybutton Bugs

Colorful image of the outline of a person (navy) with the gastrointestinal tract highlighted (pink). There are images of microbes surrounding the person.

Childhood Exposure to Bacterial Toxin Tied to Early-Onset Colorectal Cancer

A human zygote on the first day of development. Both male and female pronuclei and a polar body are clearly visible.

​Scientists Discover a Second Epigenetic DNA Marker

Multimedia

Conceptual image of human fingers reaching out to touch an illustrated drawing of a gastrointestinal tract.

All the Feels: The Emerging Neuroscience of Gut Touch

Research Roundtable: The Artificial Intelligence Revolution

Research Roundtable: The Artificial Intelligence Revolution

Image of a woman in a microbiology lab whose hair is caught on fire from a Bunsen burner.
April 1, 2025, Issue 1

Bunsen Burners and Bad Hair Days

Lab safety rules dictate that one must tie back long hair. Rosemarie Hansen learned the hard way when an open flame turned her locks into a lesson.

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Characterizing Immune Memory to COVID-19 Vaccination

Characterizing Immune Memory to COVID-19 Vaccination

10X Genomics
Pairing Protein Engineering and Cellular Assays

Pairing Protein Engineering and Cellular Assays

Lonza
Faster Fluid Measurements for Formulation Development

Meet Honeybun and Breeze Through Viscometry in Formulation Development

Unchained Labs
Conceptual image of biochemical laboratory sample preparation showing glassware and chemical formulas in the foreground and a scientist holding a pipette in the background.

Taking the Guesswork Out of Quality Control Standards

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Products

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Metrion Biosciences launches NaV1.9 high-throughput screening assay to strengthen screening portfolio and advance research on new medicines for pain

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Biotium Unveils New Assay Kit with Exceptional RNase Detection Sensitivity

Atelerix

Atelerix signs exclusive agreement with MineBio to establish distribution channel for non-cryogenic cell preservation solutions in China

Green Cooling

Thermo Scientific™ Centrifuges with GreenCool Technology

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