Animal cell and molecular biology examines how cells are built, how they process information and energy, and how they respond to their physical and chemical environments. At its heart is the cell ...

Findings from a new University of Cincinnati study have reshaped the fundamental understanding of how a certain cell organelle prepares its environment for cellular digestion. The study, led by UC's ...

In recent months, the Food and Drug Administration and National Institutes of Health have announced new initiatives to reduce and replace animal testing in biomedical research. Central to these ...

Animal developmental and reproductive biology encompasses the cellular, molecular and tissue-level events that transform a single fertilised cell into a fully formed adult capable of reproduction. Key ...

A specialized model used by researchers is becoming a valuable tool for studying human brain development, diseases and potential treatments, according to a team of scientists at Rutgers University-New ...

As 2025 comes to a close, the editors at The Scientist asked researchers to reflect on the biggest breakthroughs in cell biology this year. They named advances in everything from embryo models for ...

Billion dollar-backed AI drug developer, Xaira Therapeutics, has recently released the largest virtual cell model to-date to predict how cells respond to genetic perturbations in unseen biological ...

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Every year, more than 100 million animals are used globally in biomedical research, yet over 90% of drugs that appear effective in animal trials fail during human clinical testing. 1 This staggering ...

Discover why animal models fall short in AI drug discovery and how human-first datasets and functional genomics are changing ...