Several X-shaped duplicated chromosomes floating on a blurry blue background.
| 4 min read
After sequencing centromeres in humans and other primates, researchers found that they vary greatly across species and potentially contribute to aging and disease.

Down Syndrome

A portrait shot of Beryl Benacerraf, who wears a black shirt and gold necklace and smiles into the camera, on a bluish gray background.

Obstetrics “Giant” Beryl Benacerraf Dies at 73

an immune cell in blood

Why Viral Infections Are More Severe in People with Down Syndrome

Lauren Gardner, this year's Lasker-Bloomberg Public Service Award winner, in front of the COVID-19 dashboard she helped create.

2022 Lasker Award Winners Announced

Study Points to Novel Role for Microglia in Down Syndrome

fetal tissue research stem cells

Scientists Grapple with US Restrictions on Fetal Tissue Research

Scientists Destroy Entire Chromosome with CRISPR

More Mini Brains

Probing Down Syndrome with Mini Brains

Week in Review: April 14–18

Trisomy 21 Effects Seen Genome-wide

Should Standard Prenatal Screening be Scrapped?

New Down Syndrome Protein Found

Year of the Fetus

The Scientist Placeholder Image

Patent War for Prenatal Tests

The Scientist Placeholder Image

Mom's Blood Reveals Baby's Down Syndrome

The Scientist Placeholder Image

Down Syndrome brains look like Alzheimer’s

Trending

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

Universe 25 Experiment

A woman eating chocolate.

Why Do Some Women Crave Chocolate Before Their Period?

An MRI image of a human brain, with a glowing red section which indicates a tumor.

Why Are Breast Cancers That Metastasize to the Brain Hard to Treat?

Understanding Disease Through Biomarkers

Understanding Disease Through Biomarkers

Multimedia

Graphic of silver and gold 3D spheres levitating in space

Transform Omics Workflows with Scalable Cell Prep

LevitasBio
Conceptual image of genomic analysis showing multicolored DNA base sequences depicted as the letters C, G, A, and T.

Accelerating Cancer Research Through Comprehensive Genomic Analysis

Oxford Nanopore Technologies Logo
May digest 2025 cover
May 2025, Issue 1

Study Confirms Safety of Genetically Modified T Cells

A long-term study of nearly 800 patients demonstrated a strong safety profile for T cells engineered with viral vectors.

View this Issue
iStock

TaqMan Probe & Assays: Unveil What's Possible Together

Thermo Fisher Logo
Meet Aunty and Tackle Protein Stability Questions in Research and Development

Meet Aunty and Tackle Protein Stability Questions in Research and Development

Unchained Labs
Detecting Residual Cell Line-Derived DNA with Droplet Digital PCR

Detecting Residual Cell Line-Derived DNA with Droplet Digital PCR

Bio-Rad
How technology makes PCR instruments easier to use.

Making Real-Time PCR More Straightforward

Thermo Fisher Logo

Products

fujirebio-square-logo

Fujirebio Receives Marketing Clearance for Lumipulse® G pTau 217/ β-Amyloid 1-42 Plasma Ratio In-Vitro Diagnostic Test

The Scientist Placeholder Image

Biotium Launches New Phalloidin Conjugates with Extended F-actin Staining Stability for Greater Imaging Flexibility

Leica Microsystems Logo

Latest AI software simplifies image analysis and speeds up insights for scientists

BioSkryb Genomics Logo

BioSkryb Genomics and Tecan introduce a single-cell multiomics workflow for sequencing-ready libraries in under ten hours