plant cytoskeletoncytoplasmic streamingflagellar beatingfree calcium concentrationPhysarum polycephalumCharaceaeChlamydomonas reinhardiiThe regulation of the plant cytoskeleton by the concentration of free ionized Ca2+ in the cytosol is discussed. The effect is illustrated by considering the role of Ca2+ in ...
Calcium-induced degeneration of the cytoskeleton in monkey and human peripheral nerves 来自 NCBI 喜欢 0 阅读量: 27 作者:M Badalamente,L Hurst,A Stracher 摘要: Biopsy specimens of human and monkey peripheral nerves, when incubated in calcium containing media, showed a loss of neurofilaments and ...
A central tenet in the axon guidance field is that calcium signals regulate growth cone behaviours such as extension, turning and pausing by regulating rearrangements of the growth cone cytoskeleton. Here, we provide evidence that not only the amplitude of a calcium signal is critical for growth ...
The cytoskeleton is composed of actin and tubulin networks and intermediate filaments. These are involved in the development of adhesive contacts, establishment of polarity and cell motility. Cytoskeleton remodeling involves cycles of actin polymerization and depolymerization, which are regulated by a variet...
It takes place in the proliferation and differentiation of progenitor cells. At transcriptional and posttranscriptional levels, it controls cell fate [45,55]. The non-canonical pathway is involved in the control of the cytoskeleton. It affects the planar- cell polarity and is responsible for ...
9. Integrins are a highly conserved family of heterodimeric adhesion molecules that consist of an α- and a β-subunit and connect the extracellular matrix to intracellular signalling proteins and the cytoskeleton, and play a critical role in many vital cellular functions, such as cell adhesion, ...
Calcium ion is tightly regulated in body fluids and for euryhaline fish, which are exposed to rapid changes in environmental [Ca2+], homeostasis is especially challenging. The gill is the main organ of active calcium uptake and therefore plays a crucial role in the maintenance of calcium ion ho...
Cold atmospheric plasma and more recently, plasma-activated liquids (culture media, water or buffered solutions previously exposed to plasma), are gathering momentum in cancer cells treatment. Nevertheless, in vitro tests show that this novel approach is
Salt-dependent hypertension Calcium Sodium pump Sodium/calcium exchanger Receptor-operated channel 1. Introduction Hypertension, or chronic high blood pressure (BP) is a major contributor to ischemic heart disease, cerebrovascular disease, heart failure and renal failure, and is estimated to cause more ...
See Cytoskeleton Nucleus One of the most prominent organelles within a eukaryotic cell is the nucleus. The nuclear compartment is separated from the rest of the cell by a specialized membrane complex built from two distinct lipid bilayers, referred to as the nuclear envelope. However, the interior...