Results 81 to 90 of about 15,438,001 (312)

Modeling reaction-diffusion of molecules on surface and in volume spaces with the E-Cell System [PDF]

, 2009
The-Cell System is an advanced open-source simulation platform to model and analyze biochemical reaction networks. The present algorithm modules of the system assume that the reacting molecules are all homogeneously distributed in the reaction ...
Satya N. V. Arjunan, Masaru Tomita
core  

Mutations in ANKLE2, a ZIKA Virus Target, Disrupt an Asymmetric Cell Division Pathway in Drosophila Neuroblasts to Cause Microcephaly

, 2019
The apical Par complex, which contains atypical protein kinase C (aPKC), Bazooka (Par-3), and Par-6, is required for establishing polarity during asymmetric division of neuroblasts in Drosophila, and its activity depends on L(2)gl.

core   +1 more source

The Effect of Nitrogen Starvation on Biomass Yield and Biochemical Constituents of Rhodomonas sp.

Frontiers in Marine Science, 2020
The microalgae Rhodomonas sp. is known as an excellent feed source for live feed organisms such as copepods. The main benefits of feeding Rhodomonas to live feed animals are attributed to the relative high polyunsaturated fatty acid (PUFA) level, the ...
Christos Latsos, Jasper van Houcke, Klaas R. Timmermans, Klaas R. Timmermans   +3 more
doaj   +1 more source

Cell Volume Regulation in Lymphocytes

Kidney and Blood Pressure Research, 1988
This article reviews what is known about the volume regulatory responses of lymphocytes. We present a discussion of recent data and hypotheses pertaining to the underlying mechanisms in regulatory volume increase (RVI) and regulatory volume decrease (RVD).
C, Deutsch, S C, Lee
openaire   +2 more sources

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

Tissue P systems with small cell volume

, 2017
Traditionally, P systems allow their membranes or cells to grow exponentially (or even more) in volume with respect to the size of the multiset of objects they contain in the initial configuration. This behaviour is, in general, biologically unrealistic,
Zandron Claudio, Leporati Alberto, Manzoni Luca, Mauri Giancarlo, Porreca Antonio E., Antonio E. Porreca, Giancarlo Mauri, Alberto Leporati, Luca Manzoni, Claudio Zandron   +9 more
core   +1 more source

Functional expression of TRPV4 channels in human collecting duct cells : implications for secondary hypertension in diabetic nephropathy [PDF]

, 2012
Background. The Vanilloid subfamily of transient receptor potential (TRPV) ion channels has been widely implicated in detecting osmotic and mechanical stress.
Hills, Claire E., Bland, Rosemary, Squires, Paul E.   +2 more
core   +1 more source

Species-specific and environment-sensitive functional traits in six steppe plant species with different roles in community

Historia Naturalis Bulgarica
Plant functional traits are often considered as indicators of plant-environment relationship; however, some plant features can be highly taxonomic-specific.
Shinekhuu Tumurjav, Larissa Ivanova, Yurii Rupyshev, Svetlana Migalina, Sergey Bazha, Leonid Ivanov   +5 more
doaj   +1 more source

Size and carbon content of sub-seafloor microbial cells at Landsort Deep, Baltic Sea

Frontiers in Microbiology, 2016
The discovery of a microbial ecosystem in ocean sediments has evoked interest in life under extreme energy limitation and its role in global element cycling.
Stefan Braun, Yuki Morono, Sten Littmann, Marcel Kuypers, Hüsnü Aslan, Mingdong Dong, Bo Barker Jørgensen, Bente Aagaard Lomstein, Bente Aagaard Lomstein   +8 more
doaj   +1 more source

Cell Volume Changes and Membrane Ruptures Induced by Hypotonic Electrolyte and Sugar Solutions

Frontiers in Physiology, 2020
The cell volume changes induced by hypotonic electrolyte and sucrose solutions were studied in Chinese-hamster-ovary epithelial cells. The effects in the solutions with osmolarities between 32 and 315 mosM/L and distilled water were analyzed using bright-
Bojan Božič, Špela Zemljič Jokhadar, Špela Zemljič Jokhadar, Luka Kristanc, Gregor Gomišček, Gregor Gomišček   +5 more
doaj   +1 more source