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2 ημέρες πριν · Conclusions. At present, results from animal physical cognition seem directly in line with a position outlined by Amanda Seed and colleagues (Seed et al. 2011). They propose that there are three levels of causal knowledge that can be used to think about the physical world: perceptual, structural, and symbolic.
5 Ιουν 2023 · 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.
18 Μαΐ 2020 · In this Essay, Fritz-Laylin discusses what we know — and what we don’t know — about the evolution of animal cell motility, with a particular focus on actin-dependent cell migration and flagellar motility.
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
28 Φεβ 2022 · To understand and control a cell, or to design a new one, biologists need to know exactly how a given protein behaves in the cellular environment. What shapes can it take? What does it interact...
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...
14 ώρες πριν · Aligned with these effects are our recent findings showing that melatonin can modulate cell cycle dynamics and the proliferative potential of the surviving cells in the HI-injured area in the same ...
