Zobrazeno 1 - 10
of 1 590
pro vyhledávání: '"Protocell"'
Publikováno v:
Molecules, Vol 29, Iss 11, p 2664 (2024)
Protocell models play a pivotal role in the exploration of the origin of life. Vesicles are one type of protocell model that have attracted much attention. Simple single-chain amphiphiles (SACs) and organic small molecules (OSMs) possess primitive re
Externí odkaz:
https://doaj.org/article/d257f5babe20481e8ce8513f5c002b49
Publikováno v:
Biomaterials Research, Vol 27, Iss 1, Pp 1-12 (2023)
Abstract Background Protocell refers to the basic unit of life and synthetic molecular assembly with cell structure and function. The protocells have great applications in the field of biomedical technology. Simulating the morphology and function of
Externí odkaz:
https://doaj.org/article/2ef63a1aee114a3b85a43d732f8c56a7
Autor:
Minoru Kurisu, Masayuki Imai
Publikováno v:
Biophysics and Physicobiology, Vol 21 (2024)
How do the living systems emerge from non-living molecular assemblies? What physical and chemical principles supported the process? To address these questions, a promising strategy is to artificially reconstruct living cells in a bottom-up way. Recen
Externí odkaz:
https://doaj.org/article/733e7860d6ad4616a0721847f52cf117
Publikováno v:
Entropy, Vol 26, Iss 4, p 281 (2024)
The conditions that allow for the sustained growth of a protocell population are investigated in the case of asymmetrical division. The results are compared to those of previous studies concerning models of symmetrical division, where synchronization
Externí odkaz:
https://doaj.org/article/9771650b33924201b940534cc1f88a7e
Autor:
Iván Lechuga, Karo Michaelian
Publikováno v:
Foundations, Vol 3, Iss 1, Pp 99-114 (2023)
Theories on life’s origin generally acknowledge the advantage of a semi-permeable vesicle (protocell) for enhancing the chemical reaction–diffusion processes involved in abiogenesis. However, more and more evidence indicates that the origin of li
Externí odkaz:
https://doaj.org/article/fab30eddbd934ca5a0d967d049ec0cd9
Akademický článek
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Publikováno v:
Giant, Vol 13, Iss , Pp 100143- (2023)
Synthetic counterparts of living cells (protocells) bridge the gap between the non-living and living world. Cell-sized colloidosomes have been explored as biomimetic cell models due to their wide-ranging building blocks, structural robustness, and fa
Externí odkaz:
https://doaj.org/article/b41da2bfb720478baa8a57b656ac2e86
Autor:
Aaron J. O. Lewis, Ramanujan S. Hegde
Publikováno v:
BMC Biology, Vol 19, Iss 1, Pp 1-25 (2021)
Abstract Background Protein transporters translocate hydrophilic segments of polypeptide across hydrophobic cell membranes. Two protein transporters are ubiquitous and date back to the last universal common ancestor: SecY and YidC. SecY consists of t
Externí odkaz:
https://doaj.org/article/2f62750aa0f74c018e69c416fd29a9a5
Publikováno v:
Supramolecular Materials, Vol 1, Iss , Pp 100019- (2022)
The origin of life on Earth remains one of the biggest open questions in science. Despite recent advances in molecular mechanism of cell biology, a large blind spot still exists between non-living matter and the emergence of life which cannot be fill
Externí odkaz:
https://doaj.org/article/80cbeb8a27b4481c823617c63a0fa6f7
Akademický článek
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