Related Experiment Video
Updated: Jun 10, 2026

Laser Capture Microdissection of Mouse Embryonic Cartilage and Bone for Gene Expression Analysis
Published on: December 18, 2019
[Genetic basis for skeletal disease. Genetic defects in chondrodysplasia]
1Department of Orthopaedics, Toyama University Hospital.
Abstract:
Chondrodysplasia is a subset of skeletal dysplasia caused by genetic defects affecting chondrogenesis and its development, showing abnormal shape and structure of the skeleton. Pathology of growth plate results in defective skeletal development, such as short stature, while pathology of articular cartilage predisposes degenerative skeletal disease, such as early-onset osteoarthritis. Recently identified genetic basis for chondrodysplasia contributed much in understanding the biology and pathology of cartilage. The accumulated knowledge would be a clue to develop fundamental treatment for chondrodysplasia.
Related Concept Videos
Sex-linked Disorders
Lethal Alleles
Lucien Cuénot discovered lethal alleles in 1905 while studying the inheritance of coat color in mice. The agouti gene is responsible for the color of the coat in mice. This gene codes for an agouti-signaling protein, which is responsible for melanin distribution in mammals. The wild-type allele gives rise to gray-brown coat color in mice, while the mutant allele gives rise to yellow coat color. In addition to coat color, the agouti gene is associated with the yellow...
Disorders of the Skeletal Muscle
Musculoskeletal disorders
Musculoskeletal disorders involve injuries and conditions affecting the skeletal muscles and associated connective tissues. These disorders can arise from acute biomechanical stresses or chronic overuse and can occur across different age groups. Common injuries include sprains, fractures, and muscular strains, often resulting from...
Incomplete Dominance
Pedigree Analysis
Genetic Lingo

