Results 31 to 40 of about 177,916 (289)
Arteriolar vasodilation involves actin depolymerization [PDF]
American Journal of Physiology-Heart and Circulatory Physiology, 2017 It is generally assumed that relaxation of arteriolar vascular smooth muscle occurs through hyperpolarization of the cell membrane, reduction in intracellular Ca2+concentration, and activation of myosin light chain phosphatase/inactivation of myosin light chain kinase.
Clifford, Philip S. +3 more
openaire +3 more sources
Nano ZnO Catalyst for Chemical Recycling of Polyethylene terephthalate (PET) [PDF]
Engineering and Technology Journal, 2017 This paper is focused firstly on production of monomers bis (2-hydroxyethyl) terephthalate (BHET) and oligomers by using Nano zinc oxide with different particle size (55&94) nm with different weight ratio (0.05, 0.15 and 0.5) by using chemical recycling ...
M.A.H Alzuhairi, B.I. Khalil, R.S. Hadi
doaj +1 more source
A bacteriophage tubulin harnesses dynamic instability to center DNA in infected cells. [PDF]
, 2014 Dynamic instability, polarity, and spatiotemporal organization are hallmarks of the microtubule cytoskeleton that allow formation of complex structures such as the eukaryotic spindle. No similar structure has been identified in prokaryotes.
Agard, David A +6 more
core +2 more sources
Membranes, 2019 One way of valorizing the lignin waste stream from the pulp and paper industries is depolymerizing it into low-molecular-mass compounds (LMMC). However, a common problem in the depolymerization of Kraft lignin is the low yields of small aromatic ...
Kena Li +5 more
doaj +1 more source
A pharmacological cocktail for arresting actin dynamics in living cells. [PDF]
, 2011 The actin cytoskeleton is regulated by factors that influence polymer assembly, disassembly, and network rearrangement. Drugs that inhibit these events have been used to test the role of actin dynamics in a wide range of cellular processes.
Peng, Grace E +2 more
core +2 more sources
Recent Advances in Mechanochemical Pretreatment of Lignocellulosic Biomass
Energies, 2022 Biorefineries are industrial facilities where biomass is converted into chemicals, fuels and energy. The use of lignocellulose as raw material implies the development of pretreatments to reduce its recalcitrant character prior to the processes that lead ...
Antonio Manuel Pérez-Merchán +6 more
doaj +1 more source
A Stochastic model for dynamics of FtsZ filaments and the formation of Z-ring
, 2020 Understanding the mechanisms responsible for the formation and growth of FtsZ polymers and their subsequent formation of the $Z$-ring is important for gaining insight into the cell division in prokaryotic cells.
Kumar, A. V. Anil +2 more
core +1 more source
The involvement of actin, calcium channels and exocytosis proteins in somato-dendritic oxytocin and vasopressin release [PDF]
, 2012 Hypothalamic magnocellular neurons release vasopressin and oxytocin not only from their axon terminals into the blood, but also from their somata and dendrites into the extracellular space of the brain, and this can be regulated independently ...
Leng, Gareth, Ludwig, Mike, Tobin, Vicky
core +2 more sources
BioTechniques, 2023 Cell encapsulation in alginate prevents migration and extends cell survival in vivo while allowing the secretion of factors across semipermeable capsules.
Maciej Kabat, Ivan Bobkov, Martin Grumet
doaj +1 more source
Kinetics and thermodynamics of first-order Markov chain copolymerization
, 2014 We report a theoretical study of stochastic processes modeling the growth of first-order Markov copolymers, as well as the reversed reaction of depolymerization. These processes are ruled by kinetic equations describing both the attachment and detachment
Cover T. M. +3 more
core +1 more source