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5 Ιουν 2023 · Summary. How do animals replace all their worn-out cells to maintain their tissues? A new study shows that, in the cnidarian Hydractinia symbiolongicarpus, a single adult stem cell is sufficient to generate the entire repertoire of somatic and germ line cells. Main text.
Figure 4 Schwann’s drawings of animal cells: 1 is cartilege and shows de novo cell formation; 6 and 8 are cells from embryos. Cell division Schwann’s book [7] had an enormous impact, but his influence was perhaps too pervasive in relation to cell multiplication.
2 ημέρες πριν · In or out of a Biological Cell: Who Transports What Here? Scientists Design New Drug to Fight Malaria; Researchers Identify Antibodies Against Klebsiella Pneumoniae
14 Φεβ 2023 · Although our knowledge of stem cell function in regeneration has markedly increased, major knowledge gaps and challenges remain. First, muscle stem cells (MuSCs) are a heterogeneous population...
8 Οκτ 2024 · Cell biology articles from across Nature Portfolio. Cell biology is the discipline of biological sciences that studies the structure, physiology, growth, reproduction and death of cells.
23 Αυγ 2024 · From DNA to ribosomes to endoplasmic reticulum: A quick look at what goes on in cells and why cell biology is booming.
11 Οκτ 2024 · Molecular biology articles from across Nature Portfolio. Molecular Biology is the field of biology that studies the composition, structure and interactions of cellular molecules such as...
