Results 31 to 40 of about 2,418,052 (351)
Forward Genetic Dissection of Biofilm Development by Fusobacterium nucleatum: Novel Functions of Cell Division Proteins FtsX and EnvC. [PDF]
, 2018 Fusobacterium nucleatum is a key member of the human oral biofilm. It is also implicated in preterm birth and colorectal cancer. To facilitate basic studies of fusobacterial virulence, we describe here a versatile transposon mutagenesis procedure and a ...
Abu Amar Mohamed Al Mamun +10 more
core +2 more sources
Mitofusin 1 is degraded at G2/M phase through ubiquitylation by MARCH5
Cell Division, 2012 Background Mitochondria exhibit a dynamic morphology in cells and their biogenesis and function are integrated with the nuclear cell cycle. In mitotic cells, the filamentous network structure of mitochondria takes on a fragmented form.
Park Yong-Yea, Cho Hyeseong
doaj +1 more source
Commentary: locating the restriction point
Cell Division, 2023 Attempts to map the Restriction Point in the mammalian cell cycle typically involve stimulating quiescent cells with mitogens for increasing intervals, removing the stimulus and then determining the proportion of cells that reach S phase at some point ...
Robert F. Brooks
doaj +1 more source
A mechanistic first--passage time framework for bacterial cell-division timing
, 2015 How exponentially growing cells maintain size homeostasis is an important fundamental problem. Recent single-cell studies in prokaryotes have uncovered the adder principle, where cells on average, add a fixed size (volume) from birth to division ...
Ghusinga, Khem Raj +2 more
core +1 more source
Modelling protein localisation and positional information in subcellular systems [PDF]
, 2008 Cells and their component structures are highly organised. The correct function of many biological systems relies upon not only temporal control of protein levels but also spatial control of protein localisation within cells.
Tostevin, Filipe John +1 more
core +1 more source
Cell DivisionBackground Dysregulation of SF3A3 has been related to the development of many cancers. Here, we investigated the functional role of SF3A3 in hepatocellular carcinoma (HCC). Methods SF3A3 expression in HCC tissues and cell lines was examined using RT-qPCR.
Haijun Zhang, Lin Zhang, Ziqi Wu
doaj +1 more source
How eggs arrest at metaphase II: MPF stabilisation plus APC/C inhibition equals Cytostatic Factor
Cell Division, 2007 Oocytes from higher chordates, including man and nearly all mammals, arrest at metaphase of the second meiotic division before fertilization. This arrest is due to an activity that has been termed 'Cytostatic Factor'.
Jones Keith T, Madgwick Suzanne
doaj +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background The delipid extracorporeal lipoprotein filter from plasma (DELP) treatment can effectively reduce blood lipid, increase blood flow, and improve neurological deficits in patients with acute ischemic stroke (AIS). However, its effect on vision and retinal microcirculation in stroke patients has never been reported.
Ning Li +9 more
wiley +1 more source
CLK3 promotes tumor proliferation by activating MYC signaling
Cell DivisionColorectal cancer (CRC) ranks among the leading causes of cancer-related mortality worldwide, posing a significant public health challenge. Despite advancements in treatment strategies, prognosis for advanced CRC remains poor.
Jing Shen, Yu Zhao, Yang Man, Xuling Sun
doaj +1 more source
Merotelic attachments and non-homologous end joining are the basis of chromosomal instability
Cell Division, 2010 Although the large majority of solid tumors show a combination of mitotic spindle defects and chromosomal instability, little is known about the mechanisms that govern the initial steps in tumorigenesis.
van Wely Karel HM +2 more
doaj +1 more source