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Keywords: Evolution
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Journal Articles
In collection:
Adhesion , Imaging
J Cell Sci (2021) 134 (14): jcs258388.
Published: 22 July 2021
... interactions Molecular structure Atomic force microscopy Evolution Cadherins are a molecular family that possess two or more tandem repeats of extracellular cadherin domains (ECs) ( Hulpiau and van Roy, 2009 ). Members of this family are found in all metazoans and some non-metazoans ( Nichols et al...
Includes: Supplementary data
Journal Articles
In collection:
Autophagy
J Cell Sci (2021) 134 (13): jcs233742.
Published: 06 July 2021
... eukaryotes but not in prokaryotes; this Review summarizes the evolution of autophagy proteins within eukaryotes, and for some of them, even from prokaryotes. Autophagy Atg Evolution Prokaryotic homolog Macroautophagy, hereafter referred to as autophagy, is the process whereby cytoplasmic...
Journal Articles
J Cell Sci (2020) 133 (21): jcs249862.
Published: 03 November 2020
... protease Degradation Evolution Proteasome Proteolysis Proteostasis Regulatory particle Ubiquitin Selective protein degradation is crucial for almost every aspect of cellular physiology. While the degradation of mis-translated, mis-folded, damaged or otherwise malfunctioning proteins is...
Includes: Supplementary data
Journal Articles
J Cell Sci (2019) 132 (12): jcs228908.
Published: 19 June 2019
... different species. RACK1 EIF6 Ribosome Translation Evolution Beyond transcriptional responses, regulated translation of individual mRNAs enables cells to rapidly adjust the levels of specific proteins during a wide range of processes. Although this regulation is exerted at all stages of...
Includes: Supplementary data
Journal Articles
J Cell Sci (2018) 131 (14): jcs203653.
Published: 20 July 2018
... transposase ( Aldrup-Macdonald and Sullivan, 2014 ) ( Fig. 1 D). The repetitive nature of such ‘regional’ centromeres lends itself to extremely rapid evolution, with frequent repeat expansion, contraction and homogenization events ( Kalitsis and Choo, 2012 ; Montefalcone et al., 1999 ). Evolutionarily new...
Journal Articles
J Cell Sci (2018) 131 (7): jcs203950.
Published: 09 April 2018
...Aaron L. Fidler; Sergei P. Boudko; Antonis Rokas; Billy G. Hudson ABSTRACT The cellular microenvironment, characterized by an extracellular matrix (ECM), played an essential role in the transition from unicellularity to multicellularity in animals (metazoans), and in the subsequent evolution of...
Includes: Supplementary data
Journal Articles
J Cell Sci (2017) 130 (8): 1379–1392.
Published: 15 April 2017
... identify important proteins required for this process in trypanosomes. Significantly, these are unique and not present in animals, fungi or plants. Trypanosoma Trafficking Clathrin Cytoskeleton Flagellum Evolution Morphology Eukaryotes originated from a lineage within the...
Includes: Supplementary data
Journal Articles
J Cell Sci (2016) 129 (20): 3695–3703.
Published: 15 October 2016
..., cell biology and microbial diversity provide new insights into aspects of eukaryogenesis. Eukaryogenesis Evolution Archaea Molecular fossil Molecular dating Last eukaryotic common ancestor Chemical fossil Endosymbiosis Archaeogenesis First eukaryotic common ancestor...
Journal Articles
J Cell Sci (2016) 129 (19): 3523–3531.
Published: 01 October 2016
... broad evolutionary comparison of eukaryotic nucleocytoplasmic bridging complexes suggests that they might have evolved from protein complexes involved in attaching centrosomes to the nuclear envelope. KASH protein SUN protein Opisthokonta Archeaplastida Evolution Coiled-coil domain LINC...
Journal Articles
In collection:
Cytoskeleton
J Cell Sci (2016) 129 (17): 3309–3319.
Published: 01 September 2016
... Atomic force microscopy Insect Evolution The main cell–cell adhesion molecules at adherens junctions are members of the classical cadherin family and are conserved across bilaterians ( Harris and Tepass, 2010 ; Hulpiau and van Roy, 2009 ; Miller et al., 2013 ; Oda and Takeichi, 2011 ). The...
Includes: Supplementary data
Journal Articles
J Cell Sci (2016) 129 (14): 2697–2705.
Published: 15 July 2016
... early stage of evolution. Recent advances have highlighted how this endocytic process can be subverted during pathology – certain cancer cells use macropinocytosis to feed on extracellular protein, and many viruses and bacteria use it to enter host cells. Prion and prion-like proteins can also spread...
Journal Articles
J Cell Sci (2016) 129 (1): 108–120.
Published: 01 January 2016
...Wenshu Lu; Qiongyu Chen; Songmin Ying; Xiaobing Xia; Zhanru Yu; Yuan Lui; George Tranter; Boquan Jin; Chaojun Song; Leonard W. Seymour; Shisong Jiang ABSTRACT TNF is a primitive protein that has emerged from more than 550 million years of evolution. Our bioinformatics study of TNF from nine...
Includes: Supplementary data
Journal Articles
J Cell Sci (2015) 128 (11): 2009–2019.
Published: 01 June 2015
... Director of Novogen Ltd, which is commercialising anti-tropomyosin drugs. © 2015. Published by The Company of Biologists Ltd 2015 Actin Evolution Filament Tropomyosin The functions of biological filaments derive from their abilities to form linear polymers. These structures provide...
Includes: Supplementary data
Journal Articles
J Cell Sci (2015) 128 (11): 2130–2142.
Published: 01 June 2015
... original work is properly attributed. Endocytosis Evolution Phosphoinositide Trafficking Trypanosome Endocytosis is an essential cellular process in eukaryotes. In animal cells, multiple endocytic pathways exist, but the best understood requires the vesicle coat protein clathrin...
Includes: Supplementary data
Journal Articles
J Cell Sci (2012) 125 (10): 2500–2508.
Published: 15 May 2012
... early metazoan evolution, which is in stark contrast to the lack of significant Rab family expansions at the onset of most other major eukaryotic groups. Finally, we reconstruct higher-order ancestral clades of Rabs primarily linked with endocytic and exocytic process, suggesting the presence of...
Includes: Supplementary data
Journal Articles
J Cell Sci (2012) 125 (4): 1039–1047.
Published: 15 February 2012
.... Res. 273 , 100 - 108 . Franchini L. F. , Elgoyhen A. B. ( 2006 ). Adaptive evolution in mammalian proteins involved in cochlear outer hair cell electromotility . Mol. Phylogenet. Evol. 41 , 622 - 635 . He D. Z. ( 1997 ). Relationship between the development of...
Journal Articles
J Cell Sci (2011) 124 (9): 1496–1509.
Published: 01 May 2011
... the Golgi complex. Here, comparative genomics, cell biology and phylogenetics were used to probe the early evolution of retromer and its function. Retromer subunits Vps26, Vps29 and Vps35 are near universal, and, by inference, the complex was an ancient feature of eukaryotic cells. Surprisingly, we...
Includes: Multimedia, Supplementary data
Journal Articles
J Cell Sci (2010) 123 (23): 4024–4031.
Published: 01 December 2010
...@berkeley.edu ) 25 8 2010 © 2010. 2010 Naegleria Assembly Centriole Evolution Flagella Naegleria gruberi grows as an amoeba without flagella, centrioles or even cytoplasmic microtubules; it relies on an actin-based cytoplasmic cytoskeleton for chemotaxis and motility, and its...
Includes: Supplementary data
Journal Articles
J Cell Sci (2010) 123 (9): 1414–1426.
Published: 01 May 2010
... microtubule-based motility, cell division and polarity. In recent years, components of the CBB-assembly machinery have been identified, but little is known about their regulation and evolution. Given the diversity of cellular contexts encountered in eukaryotes, but the remarkable conservation of CBB...
Includes: Supplementary data
Journal Articles
J Cell Sci (2009) 122 (7): 957–964.
Published: 01 April 2009
... © The Company of Biologists Limited 2009 2009 Chicken fibroblasts Evolution Profilin isoforms Actin-based motility Profilins are essential regulators of actin dynamics in all eukaryotes in which they have been studied so far ( Jockusch et al., 2007 ; Schluter et al., 1997 ; Witke...