A [听力原文]Why does the professor say this: "How can your heart keep beating and beating, never stopping, and rarely getting out of sync " The professor’s purpose is to introduce the topic of cardiac muscle, which the rest of the lecture develops. The professor answers her own questi...
Biology of lysosomes: Cardiac and skeletal muscle: John W. C. Bird, R. M. Brooks, A. M. Spanier and W. N. Schwartz. Bureau of Biological Research and Department of Physiology, Rutgers University, New Brunswick, N. J. U.S.A.
Natural history of Scyllarides latus (Crustacea: Decapoda): a review of the contemporary biological knowledge of the Mediterranean slipper lobster This paper reviews the existing information on the distribution, taxonomy, habitat, behaviour, movement, reproductive biology, growth, intra- and interspec.....
Cardiac muscle cellsare short cylindrical, branching cells about 80 µm in length and 15 µm in diameter with a single, centrally placed nucleus (or occasionally two nuclei). At either end of the nucleus, the cell possesses glycogen deposits andtriglycerides. ...
M. et al. Myocardial polyploidization creates a barrier to heart regeneration in zebrafish. Dev. Cell 44, 433–446.e7 (2018). Article CAS PubMed PubMed Central Google Scholar Bader, D. & Oberpriller, J. Autoradiographic and electron microscopic studies of minced cardiac muscle regeneration ...
JE Johnson,BJ Wold,SD Hauschka - 《Molecular & Cellular Biology》 被引量: 373发表: 1989年 Cooperative activation in cardiac muscle: impact of sarcomere length. This study was undertaken to determine the impact of length (SL) on the level of cooperative activation of the cardiac at physiological...
(Fig.2a,b). We also monitored the regeneration process using echocardiography to measure the injury size for each animal and observed a gradual recovery, reflecting the histological analyses (Extended Data Fig.2i). These results show that the salamander heart can regenerate damaged muscle tissue ...
In addition, it is suggested that they inhibit apoptosis, reduce fibrosis and inflammation, resulting in a smaller scar [26]. Due to their stem-like properties, they can differentiate into various cell types, including cardiomyocytes, endothelial and smooth muscle cells. However, the regenerative ...
In order to understand the tissue specificity of the discovered loci, we applied MAGMA, which revealed an enrichment of variants clustered near genes expressed in cardiac and skeletal muscle tissue types, with results for LVESV, LVEDVi, and LVESVi, achieving a Bonferroni-corrected significance thresho...
The endocardium is activated immediately after injury and promotes cardiac muscle regeneration by producing growth factors. Research now shows that innate immune signaling is crucial for the regenerative function of the endocardium. Kazu Kikuchi