Matches in SemOpenAlex for { <https://semopenalex.org/work/W2003143907> ?p ?o ?g. }
- W2003143907 endingPage "922" @default.
- W2003143907 startingPage "904" @default.
- W2003143907 abstract "The Arp2/3 complex-mediated assembly and protrusion of a branched actin network at the leading edge occurs during cell migration, although some studies suggest it is not essential. In order to test the role of Arp2/3 complex in leading edge protrusion, Swiss 3T3 fibroblasts and Jurkat T cells were depleted of Arp2 and evaluated for defects in cell morphology and spreading efficiency. Arp2-depleted fibroblasts exhibit severe defects in formation of sheet-like protrusions at early time points of cell spreading, with sheet-like protrusions limited to regions along the length of linear protrusions. However, Arp2-depleted cells are able to spread fully after extended times. Similarly, Arp2-depleted Jurkat T lymphocytes exhibit defects in spreading on anti-CD3. Interphase Jurkats in suspension are covered with large ruffle structures, whereas mitotic Jurkats are covered by finger-like linear protrusions. Arp2-depleted Jurkats exhibit defects in ruffle assembly but not in assembly of mitotic linear protrusions. Similarly, Arp2-depletion has no effect on the highly dynamic linear protrusion of another suspended lymphocyte line. We conclude that Arp2/3 complex plays a significant role in assembly of sheet-like protrusions, especially during early stages of cell spreading, but is not required for assembly of a variety of linear actin-based protrusions." @default.
- W2003143907 created "2016-06-24" @default.
- W2003143907 creator A5044945164 @default.
- W2003143907 creator A5058370113 @default.
- W2003143907 date "2008-11-01" @default.
- W2003143907 modified "2023-10-10" @default.
- W2003143907 title "Arp2 depletion inhibits sheet-like protrusions but not linear protrusions of fibroblasts and lymphocytes" @default.
- W2003143907 cites W1512175240 @default.
- W2003143907 cites W1542013918 @default.
- W2003143907 cites W1559994288 @default.
- W2003143907 cites W1965234951 @default.
- W2003143907 cites W1967955638 @default.
- W2003143907 cites W1971072704 @default.
- W2003143907 cites W1978677736 @default.
- W2003143907 cites W1980824787 @default.
- W2003143907 cites W1987632882 @default.
- W2003143907 cites W1990734508 @default.
- W2003143907 cites W2002208149 @default.
- W2003143907 cites W2008544686 @default.
- W2003143907 cites W2008974896 @default.
- W2003143907 cites W2014906153 @default.
- W2003143907 cites W2014983646 @default.
- W2003143907 cites W2015183680 @default.
- W2003143907 cites W2016450222 @default.
- W2003143907 cites W2019064734 @default.
- W2003143907 cites W2022382803 @default.
- W2003143907 cites W2023293152 @default.
- W2003143907 cites W2024342524 @default.
- W2003143907 cites W2027384761 @default.
- W2003143907 cites W2035688930 @default.
- W2003143907 cites W2038760621 @default.
- W2003143907 cites W2052715806 @default.
- W2003143907 cites W2056902230 @default.
- W2003143907 cites W2069199145 @default.
- W2003143907 cites W2073891485 @default.
- W2003143907 cites W2082677295 @default.
- W2003143907 cites W2082739165 @default.
- W2003143907 cites W2083483039 @default.
- W2003143907 cites W2089920144 @default.
- W2003143907 cites W2097670317 @default.
- W2003143907 cites W2098100188 @default.
- W2003143907 cites W2098278940 @default.
- W2003143907 cites W2100648267 @default.
- W2003143907 cites W2101173100 @default.
- W2003143907 cites W2103835571 @default.
- W2003143907 cites W2105315411 @default.
- W2003143907 cites W2105789974 @default.
- W2003143907 cites W2111719518 @default.
- W2003143907 cites W2120446093 @default.
- W2003143907 cites W2122608403 @default.
- W2003143907 cites W2123534373 @default.
- W2003143907 cites W2130480967 @default.
- W2003143907 cites W2131943106 @default.
- W2003143907 cites W2135398977 @default.
- W2003143907 cites W2143368436 @default.
- W2003143907 cites W2144786034 @default.
- W2003143907 cites W2146894615 @default.
- W2003143907 cites W2152884138 @default.
- W2003143907 cites W2153056301 @default.
- W2003143907 cites W2157740045 @default.
- W2003143907 cites W2157815908 @default.
- W2003143907 cites W2161042020 @default.
- W2003143907 cites W2168292083 @default.
- W2003143907 cites W2168406910 @default.
- W2003143907 cites W2170559615 @default.
- W2003143907 cites W4376848286 @default.
- W2003143907 cites W4376849323 @default.
- W2003143907 cites W2560693326 @default.
- W2003143907 doi "https://doi.org/10.1002/cm.20312" @default.
- W2003143907 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2757053" @default.
- W2003143907 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18720401" @default.
- W2003143907 hasPublicationYear "2008" @default.
- W2003143907 type Work @default.
- W2003143907 sameAs 2003143907 @default.
- W2003143907 citedByCount "62" @default.
- W2003143907 countsByYear W20031439072012 @default.
- W2003143907 countsByYear W20031439072013 @default.
- W2003143907 countsByYear W20031439072014 @default.
- W2003143907 countsByYear W20031439072015 @default.
- W2003143907 countsByYear W20031439072016 @default.
- W2003143907 countsByYear W20031439072017 @default.
- W2003143907 countsByYear W20031439072018 @default.
- W2003143907 countsByYear W20031439072019 @default.
- W2003143907 countsByYear W20031439072020 @default.
- W2003143907 countsByYear W20031439072021 @default.
- W2003143907 countsByYear W20031439072022 @default.
- W2003143907 countsByYear W20031439072023 @default.
- W2003143907 crossrefType "journal-article" @default.
- W2003143907 hasAuthorship W2003143907A5044945164 @default.
- W2003143907 hasAuthorship W2003143907A5058370113 @default.
- W2003143907 hasBestOaLocation W20031439072 @default.
- W2003143907 hasConcept C12554922 @default.
- W2003143907 hasConcept C125705527 @default.
- W2003143907 hasConcept C179464577 @default.
- W2003143907 hasConcept C203014093 @default.
- W2003143907 hasConcept C2776090121 @default.
- W2003143907 hasConcept C29452124 @default.
- W2003143907 hasConcept C86803240 @default.