CZ CELLxGENE Discover - Cellular Visualization Tool
Explore an interactive encyclopedia of 700+ cell types that provides detailed definitions, marker genes, lineage, and relevant datasets in one place. Browse and download hundreds of standardized data collections and 1,000+ datasets characterizing the functionality of healthy mouse and human tissues.
Gene | Definition, Structure, Expression, & Facts | Britannica
2 days ago · gene, unit of hereditary information that occupies a fixed position (locus) on a chromosome. Genes achieve their effects by directing the synthesis of proteins. In eukaryotes (such as animals, plants, and fungi), genes are contained within the cell nucleus.
Gene - Wikipedia
In biology, the word gene has two meanings. The Mendelian gene is a basic unit of heredity. The molecular gene is a sequence of nucleotides in DNA that is transcribed to produce a functional RNA. There are two types of molecular genes: protein-coding genes and non-coding genes.
Explainer: What are genes? - Science News Explores
Feb 8, 2019 · Genes are the blueprints for building the chemical machinery that keeps cells alive. That’s true for humans and all other forms of life. But did you know that with 20,000 genes, people have almost 11,000 fewer genes than water fleas?
Gene Ontology Resource
Nov 3, 2024 · The Gene Ontology (GO) knowledgebase is the world’s largest source of information on the functions of genes. This knowledge is both human-readable and machine-readable, and is a foundation for computational analysis of large-scale molecular biology and genetics experiments in biomedical research.
Gene
2 days ago · The gene is considered the basic unit of inheritance. Genes are passed from parents to offspring and contain the information needed to specify physical and biological traits. Most genes code for specific proteins, or segments of proteins, …
Genetics Basics | Genomics and Your Health | CDC
May 15, 2024 · This page provides information about basic genetic concepts such as DNA, genes, chromosomes, and gene expression. Genes play a role in almost every human trait and disease. Advances in our understanding of how genes work have led to improvements in health care and public health.
GENETICS 101 - Understanding Genetics - NCBI Bookshelf
Jul 8, 2009 · This chapter provides fundamental information about basic genetics concepts, including cell structure, the molecular and biochemical basis of disease, major types of genetic disease, laws of inheritance, and the impact of genetic variation.
Genes and Cells - Opportunities in Biology - NCBI Bookshelf
The study of the control of gene expression is an important focus of modern cell biology research. How do the cells of complex multicellular organisms turn on and off their genes? And how is the position of a cell "read out" by the cell to control specific genes?
The state of cell and gene therapy in 2023 - Cell Press
Dec 6, 2023 · In early 2023, there were more than 100 different approved gene, cell, and RNA therapies throughout the world, with over 3,700 more in clinical and preclinical development. This review comprehensively captures the landscape for such advanced therapies, including the different genetic technologies used and diseases targeted in clinical trials.