Cell behaviors within a confined adhesive area fabricated using novel micropatterning methods

Autor: Tsukasa Nakatoh, Takuji Osaki, Sohma Tanimoto, Md. Golam Sarowar Jahan, Tomohisa Kawakami, Kentaro Chihara, Nobuyuki Sakai, Shigehiko Yumura

Publikováno v: PLoS ONE, Vol 17, Iss 1, p e0262632 (2022)
PLoS ONE
PLoS ONE, Vol 17, Iss 1 (2022)

In the field of cell and tissue engineering, there is an increasing demand for techniques to spatially control the adhesion of cells to substrates of desired sizes and shapes. Here, we describe two novel methods for fabricating a substrate for adhesi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a15aa9903a96d7d882d090ca6491aa7
https://doaj.org/article/db835762c4514bcd82652cd26d326e30

Comparative mapping of crawling-cell morphodynamics in deep learning-based feature space

Autor: Yoshiaki Iwadate, Koko Katagiri, Gen Honda, Toyoko Sugita, Sayaka Ishihara, Motohiko Ishida, Akihiko Nakajima, Daisuke Imoto, Satoshi Sawai, Chika Okimura, Nen Saito

Publikováno v: PLoS Computational Biology, Vol 17, Iss 8, p e1009237 (2021)
PLoS Computational Biology

Navigation of fast migrating cells such as amoeba Dictyostelium and immune cells are tightly associated with their morphologies that range from steady polarized forms that support high directionality to those more complex and variable when making fre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25e870a0d89864016b7f54c272c385bd
https://doaj.org/article/209d54d962e84374aebd4258c6fc93b1

Aggregative cycles evolve as a solution to conflicts in social investment

Autor: Silvia De Monte, Leonardo Miele

Publikováno v: PLoS Computational Biology
PLoS Computational Biology, Public Library of Science, In press
PLoS Computational Biology, Vol 17, Iss 1, p e1008617 (2021)

Multicellular organization is particularly vulnerable to conflicts between different cell types when the body forms from initially isolated cells, as in aggregative multicellular microbes. Like other functions of the multicellular phase, coordinated

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::537bd7ebab9f736e29163ac035794b6a
https://eprints.whiterose.ac.uk/180148/1/journal.pcbi.1008617.pdf

Reactive/Less-cooperative individuals advance population's synchronization: Modeling of Dictyostelium discoideum concerted signaling during aggregation phase

Autor: Najme Khorasani, Zahra Eidi, Mehdi Sadeghi

Publikováno v: PLoS ONE, Vol 16, Iss 11, p e0259742 (2021)
PLoS ONE
PLoS ONE, Vol 16, Iss 11 (2021)

Orchestrated chemical signaling of single cells sounds to be a linchpin of emerging organization and multicellular life form. The social amoeba Dictyostelium discoideum is a well-studied model organism to explore overall pictures of grouped behavior

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e53256ce85bacc7e86e5fea6bc4841b
https://doaj.org/article/61cca6cefd454899aabd30508b2d76ac

Phosphatidylserine exposure promotes increased adhesion in Dictyostelium Copine A mutants

Autor: Amber D. Ide, Elise M. Wight, Cynthia K. Damer

Publikováno v: PLoS ONE
PLoS ONE, Vol 16, Iss 5, p e0250710 (2021)

The phospholipid phosphatidylserine (PS) is a key signaling molecule and binding partner for many intracellular proteins. PS is normally found on the inner surface of the cell membrane, but PS can be flipped to the outer surface in a process called P

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f41cc9f6b522c96976858fc06e6a1458
https://pubmed.ncbi.nlm.nih.gov/34043641