Shelby Bradford, PhD

Shelby Bradford, PhD

Assistant editor at The Scientist

Articles by Shelby Bradford, PhD

3D illustration of a blue dendritic cell (left) activating a red T cell (right) on a black background with more dendritic cells and T cells behind them.

A Red Blood Cell Protein Turns Dendritic Cells Tolerant 

3D illustration of a reddish pink eukaryotic cell showing its inner contents, including a red and pink nucleus, purple endomembrane system, and pink and red vesicles.

Duplicated Genes Point to an Earlier Start to Complex Life

Cartoon showing a multi-colored brainstem with different shapes along the lines that represent cell maturation.

A New Cell Atlas Helps Researchers Navigate the Developing Brain

Nine people wearing red coats sit in a small inflatable boat on the ocean in front of an Antarctic Fjord. These are guests joining in the citizen science project FjordPhyto to collect water samples to study phytoplankton.

Polar Tourists Collect Phytoplankton to Help Researchers Study Fjord Ecology

Rakesh Tiwari, a postdoctoral fellow and plant physiologist at Uppsala University, collects photorespiration measurements from plants in the Western Ghats Forest.

Trees Release Carbon Dioxide to Tolerate Rising Temperatures

Illustration of a uterus with a near-term fetus inside of it, surrounded by the amniotic sac that will be filled with amniotic fluid. The placenta is at the top of the uterus, with red and blue veins and arteries.

Amniotic Fluid Spills Its Secrets in Fetal Development

Illustration of four strands of DNA—black, blue, green, and yellow—with a different colored segment in the middle of each (red, red, yellow, and red), to represent transposable elements.

Transposable Elements Could Help Resolve the Tree of Life

Illustration of a brain comprised of roadways with several different traffic signs sticking out around it to conceptualize the role of dopamine signaling in motivation and behavior.

Dopamine Signaling Makes Flies Lose Interest in Mating

Illustration showing a simplified, cartoon tree with green circles for leaves. The brown branch turns into a brown pencil at a dark line. The pencil creates a small squiggle representing writing.

Phylogeny Research Hits the Mainstream in Popular Science Book

Purple 3D wireframe illustration of a brain in front of a vertical strand of DNA on a black background.

Deceased and Live Brains Modify RNA and Express Protein Differently

3D illustration of a blue, transparent human silhouette with a light yellow brain visible in their skull on a blue background with a gold DNA strand running behind them.

How Brain Gene Expression Changes Between Life and Death

A brown dog stares at a spoon of peanut butter in front of its face with wide eyes.

Why Do Dogs Love Peanut Butter?

Image of a man in a laboratory looking frustrated with his failed experiment.
February 2026

A Stubborn Gene, a Failed Experiment, and a New Path

When experiments refuse to cooperate, you try again and again. For Rafael Najmanovich, the setbacks ultimately pushed him in a new direction.

View this Issue
Human-Relevant In Vitro Models Enable Predictive Drug Discovery

Advancing Drug Discovery with Complex Human In Vitro Models

Stemcell Technologies
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
Conceptual multicolored vector image of cancer research, depicting various biomedical approaches to cancer therapy

Maximizing Cancer Research Model Systems

bioxcell

Products

Sino Biological Logo

Sino Biological Pioneers Life Sciences Innovation with High-Quality Bioreagents on Inside Business Today with Bill and Guiliana Rancic

Sino Biological Logo

Sino Biological Expands Research Reagent Portfolio to Support Global Nipah Virus Vaccine and Diagnostic Development

Beckman Coulter

Beckman Coulter Life Sciences Partners with Automata to Accelerate AI-Ready Laboratory Automation

Graphic of amino acid chains folded into proteins

Expi293™ PRO Expression System: Higher Yields Across a Wider Variety of Proteins

Thermo Fisher Logo