Skeletal defects, such as cleft palate, scoliosis, and shortening of the limb bones are common in the human population. Animal models have been essential for characterizing the molecular and cellular mechanisms that underlie these and other skeletal disorders. This chapter will explore the cellular origins of the vertebrate skeleton and introduce a selection of animal models for human disorders of the skull and facial bones, spinal column, and limbs. The common genetic pathways that build the skeleton of various vertebrate species and how these similarities facilitate the study of human developmental processes in laboratory animals will be a focus of discussion. This chapter will also highlight how current genome editing technologies can be applied to model various perturbations of human chromatin structure in laboratory animals.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1007/978-981-15-2389-2_7 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Advances in our understanding of the estrous cycle and applications for improving targeted reproductive management in livestock.
Domest Anim Endocrinol
January 2025
USDA, ARS, U.S. Meat Animal Research Center, Clay Center, NE, USA.
The scientific discipline of endocrinology has been invaluable to our understanding of the estrous cycle. In the second half of the twentieth century the development of immunoassay technologies provided a rapid and sensitive method to quantify circulating concentrations of reproductive hormones and relate them to stage of the estrous cycle and physiological status of the animal. Ovarian ultrasonography provided the ability to track the growth and regression of ovarian structures within the same animal across the estrous cycle in real time and, in combination with hormonal profiling, accurately identify mechanisms regulating the estrous cycle and early pregnancy.
View Article and Find Full Text PDFAnalysis of the efficacy of Langhans giant cells in controlling cutaneous Mycobacterium marinum infections.
Int Immunopharmacol
January 2025
Hospital for Skin Diseases, Institute of Dermatology, Chinese Academy of Medical Sciences & Peking Union Medical College. Electronic address:
Background: Cutaneous Mycobacterium marinum (M. marinum) infection can lead to the formation of infectious granulomas containing Langhans giant cells (LGCs). Due to concerns about prolonged antibiotic use and the development of drug resistance, its treatment poses challenges.
View Article and Find Full Text PDFDynamic planning in hierarchical active inference.
Neural Netw
January 2025
Institute of Cognitive Sciences and Technologies, National Research Council, Padova, Italy. Electronic address:
By dynamic planning, we refer to the ability of the human brain to infer and impose motor trajectories related to cognitive decisions. A recent paradigm, active inference, brings fundamental insights into the adaptation of biological organisms, constantly striving to minimize prediction errors to restrict themselves to life-compatible states. Over the past years, many studies have shown how human and animal behaviors could be explained in terms of active inference - either as discrete decision-making or continuous motor control - inspiring innovative solutions in robotics and artificial intelligence.
View Article and Find Full Text PDFVaccination against SARS-CoV-2 provides low-level cross-protection against common cold coronaviruses in mouse and non-human primate animal models.
J Virol
January 2025
Sunnybrook Research Institute, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada.
The common cold coronaviruses are a source of ongoing morbidity and mortality particularly among elderly and immunocompromised individuals. While cross-reactive immune responses against multiple coronaviruses have been described following severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and vaccination, it remains unclear if these confer any degree of cross-protection against the common cold coronaviruses. A recombinant fowl adenovirus vaccine expressing the SARS-CoV-2 spike protein (FAdV-9-S19) was generated, and protection from SARS-CoV-2 challenge was shown in K18-hACE2 mice.
View Article and Find Full Text PDFExploration of the metabolomic mechanisms of postmenopausal hypertension induced by low estrogen state.
Elife
January 2025
Department of Urology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Estrogen significantly impacts women's health, and postmenopausal hypertension is a common issue characterized by blood pressure fluctuations. Current control strategies for this condition are limited in efficacy, necessitating further research into the underlying mechanisms. Although metabolomics has been applied to study various diseases, its use in understanding postmenopausal hypertension is scarce.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!