APAKAH MAKSUD ACTIN dalam CORSICA?
Actin
Actin adalah protein berbilang fungsi globular yang membentuk mikrofilamen. Ia dijumpai dalam semua sel eukariotik, di mana ia boleh didapati pada kepekatan lebih daripada 100 μM. Jisim protein aktin adalah kira-kira 42-kDa dan ia adalah subunit monomerik dua jenis filamen dalam sel: mikropilamen, salah satu daripada tiga komponen utama sitoskeleton, dan filamen nipis, sebahagian daripada alat kontraksi dalam sel-sel otot. Ia boleh hadir sebagai sama ada monomer bebas yang dipanggil G-actin atau sebagai sebahagian daripada microfilament polimer linear yang dipanggil F-actin yang kedua-duanya adalah penting untuk fungsi sel penting seperti pergerakan dan penguncupan sel semasa pembahagian sel. Actin mengambil bahagian dalam banyak proses selular yang penting, termasuk pengecutan otot, motilitas sel, pembahagian sel dan sitokinesis, pergerakan vesicle dan organelle, isyarat sel, dan penubuhan dan penyelenggaraan simpang sel dan bentuk sel. Kebanyakan proses ini dimediasi oleh interaksi luas dan intim aktin dengan membran selular. Dalam vertebrata, tiga kumpulan utama actin isoforms, alpha, beta, dan gamma telah dikenalpasti.
Definisi actin dalam kamus Corsica
Takrif aktin dalam kamus adalah sejenis protein yang terlibat dalam pelbagai jenis pergerakan sel, termasuk pengecutan otot, di mana ia berinteraksi dengan filamen protein kedua, myosin.
CORSICA BUKU YANG BERKAIT DENGAN «ACTIN»
Ketahui penggunaan
actin dalam pilihan bibliografi berikut. Buku yang berkait dengan
actin dan ekstrak ringkas dari yang sama untuk menyediakan konteks penggunaannya dalam kesusasteraan Corsica.
Illustrated throughout, this modern text also contains an extensive bibliography for the interested reader.
Peter Sheterline, Jon Clayton, John C. Sparrow,
1999
2
Actin-based Motility: Cellular, Molecular and Physical Aspects
This book presents the cellular, molecular and physical aspects of production of force and movement by self-assembly of actin, one of the most abundant protein in cells, into cytoskeletal filaments. « Actin-based motile processes » are ...
Marie-France Carlier,
2010
3
Neurobiology of
Actin: From Neurulation to Synaptic Function
Examining the interface between the actin cytoskeleton and the myriad issues fundamental to the understanding of the nervous system, this text covers actin 's neurobiology, from its basic cellular organization and function to its roles in ...
Gianluca Gallo, Lorene M Lanier,
2010
4
Actin-Binding Proteins and Disease
There are scattered reports in the published literature citing relationships between actin, actin-binding proteins and disease. This volume brings this information together for the first time, with a focus on human disorders.
Cris dos Remedios, Deepak Chhabra,
2008
5
Filament Dynamics and
Actin Binding Factors
Actin is a highly conserved and essential protein of all eukaryotic cells that is involved in cell motility, cargo transport, muscle contraction, and cytoskeletal integrity.
Damon Charles Scoville,
2008
6
Actin-Monomer-Binding Proteins
Actin monomer binding proteins provides a comprehensive view on actin monomer-binding proteins and the mechanisms by which they contribute to actin dynamics and various actin-dependent cellular processes.
7
The
Actin Cytoskeleton in Cell Motility, Cancer, and Infection
The cell is no longer considered to be a bag full of enzymes dissolved in a liquid cytoplasm.
8
Molecular Interactions of
Actin:
Actin-Myosin Interaction ...
Actin is one of the most widespread proteins in eukaryotic cells. This book provides an authoritative and opinionated view of the structure and function of this essential protein.
C.G. dos Remedios, D.D. Thomas,
2002
9
Mapping the Interaction of Cofilin with
Actin
Our results suggest a weak and a strong binding site for cofilin on actin.
Sabrina Amelle Benchaar,
2007
10
Regulation of
Actin Dynamics by Saccharomyces Cerevisiae ...
In summary, this thesis work has provided new insights into how Abp1 regulates Arp2/3 complex, and dissected a conserved and intricate mechanism for promoting actin turnover that involves interactions between a 600 KDa Srv2-actin complex, ...
Omar Quintero-Monzon,
2007
BARANGAN BERITA YANG TERMASUK TERMA «ACTIN»
Ketahui apa yang diterbitkan oleh akhbar nasional dan antarabangsa dan cara istilah
actin digunakan dalam konteks perkara berita berikut.
Cytomegalovirus infection induces a stem cell phenotype in human …
Staining for muscle cell (SMC) alpha actin served as an isotype control. (b) Expression of CD133 and HCMV-IE in GBM tumor tissues, ... «Nature.com, Jul 15»
New method could help estimate time of death for a ten-day-old corpse
Some never degraded (a-actin and tropomyosi) – at least not within the 240 hours of the study. In this way, the team generated a completely ... «The Conversation UK, Jul 15»
Fibril growth and seeding capacity play key roles in α-synuclein …
Actin was used as a loading control. (d) Densitometry quantification of WB. Protein level of α-syn was evaluated by densitometry quantification. «Nature.com, Jul 15»
Ecophysiology of an uncultivated lineage of Aigarchaeota from an …
All known Aigarchaeota encode for actin, which suggests that they are rods or filaments (Ettema et al., 2011); however, no definitive ... «Nature.com, Jul 15»
Can This Robot Make French Nuclear Power Plants Safer?
In 2012, Areva chose Energid Technologies Corp. of Cambridge, Mass., to adapt its robotic operating system, called Actin, to the French ... «Nasdaq, Jul 15»
Automatable method lets researchers follow the paths of each …
However, when they used a different compound to decompose actin microfilaments, which make up the basic "skeleton" structure of cells, they ... «Medical Xpress, Jul 15»
Public Release: 2-Jul-2015 Long-term memories are maintained by …
"The CPEB3 protein is a functional prion that interacts with the actin cytoskeleton." The complete list of authors is: Eric Kandel, Joseph S. «EurekAlert, Jul 15»
miR-16 rescues F508del-CFTR function in native cystic fibrosis …
Yellow fluorescence in the vicinity of the plasma membrane indicates coincidence of green (CFTR) and red (actin). These data are thus also ... «Nature.com, Jul 15»
Lamina propria macrophage phenotypes in relation to Escherichia …
House-keeping genes such as GAPDH and β-Actin have been proposed as being stable appropriate reference genes for normalisation. «BMC Blogs Network, Jul 15»
Severe dystrophic cardiomyopathy caused by the enteroviral …
These data support a two-hit dominant-negative disease mechanism where membrane-associated CtermDys severs the link to cortical actin and inhibits both ... «Science Magazine, Jul 15»