Results 51 to 60 of about 796,901 (292)

Cn-AMP2 from green coconut water is an anionic anticancer peptide [PDF]

, 2014
Globally, death due to cancers is likely to rise to over 20 million by 2030,which has created an urgent need for novel approaches to anticancer therapies such as the development of host defence peptides.
Al-Benna, Avner, Balderas-Renteria, Bray, Chan, Cho, Cho, Cragg, Cragg, Dawson, Dennison, Dennison, Dennison, Dennison, Gaspar, Gotay, Harris, Harris, Harris, Harris, Harris, Hess, Hogberg, Khazir, Li, Lumb, Malde, Mandal, Mandal, Martin Sabroso, Newman, Nicolas, Oh, Pasupuleti, Phoenix, Phoenix, Phoenix, Phoenix, Prabhu, Prabhu, Rajanbabu, Riedl, Saraswathy, Shekhar, Song, Tsuda, Unnati, Urruticoechea, Van der Spoel, Varadhachary, Wall, Wang, Wang, Whitmore, Whitmore, Whitmore, Yeung   +56 more
core   +1 more source

Viruses and Lipids

Viruses, 2010
As obligatory intracellular pathogens, viruses exploit various cellular molecules and structures, such as cellular membranes, for their propagation.
Akira Ono
doaj   +1 more source

Intracellular Membrane Traffic at High Resolution [PDF]

, 2010
Membrane traffic between organelles is essential for a multitude of processes that maintain cell homeostasis. Many steps in these tightly regulated trafficking pathways take place in microdomains on the membranes of organelles, which require analysis at nanometer resolution. Electron microscopy (EM) can visualize these processes in detail and is mainly
van Weering, JRT, Brown, E, Sharp, TH, Mantell, J, Cullen, PJ, Verkade, P   +5 more
openaire   +4 more sources

Evaluation of Reference Gene Stability for Investigations of Intracellular Signalling in Human Cancer and Non-Malignant Mesenchymal Stromal Cells

Frontiers in Bioscience-Scholar
Background: Real-time reverse transcription quantitative polymerase chain reaction (RT-qPCR) is a powerful tool for analysing target gene expression in biological samples.
Vera Kosheverova, Alexander Schwarz, Rimma Kamentseva, Marianna Kharchenko, Elena Kornilova   +4 more
doaj   +1 more source

Contacting domains segregate a lipid transporter from a solute transporter in the malarial host–parasite interface

Nature Communications, 2020
While membrane contact sites between intracellular organelles are abundant, little is known about the contacts between membranes that delimit extracellular junctions within cells, such as intracellular parasites.
Matthias Garten, Josh R. Beck, Robyn Roth, Tatyana Tenkova-Heuser, John Heuser, Eva S. Istvan, Christopher K. E. Bleck, Daniel E. Goldberg, Joshua Zimmerberg   +8 more
doaj   +1 more source

Insulated conducting cantilevered nanotips and two-chamber recording system for high resolution ion sensing AFM. [PDF]

, 2014
Biological membranes contain ion channels, which are nanoscale pores allowing controlled ionic transport and mediating key biological functions underlying normal/abnormal living.
Arce, Fernando Teran, Connelly, Laura S, Lal, Ratnesh, Meckes, Brian   +3 more
core   +2 more sources

Interorganellar Membrane Microdomains: Dynamic Platforms in the Control of Calcium Signaling and Apoptosis

Cells, 2013
The dynamic interplay among intracellular organelles occurs at specific membrane tethering sites, where two organellar membranes come in close apposition but do not fuse.
Alessandra d'Azzo, Ida Annunziata
doaj   +1 more source

Corticotropin-releasing factor receptors couple to multiple g-proteins to activate diverse intracellular signaling pathways in mouse hippocampus: role in neuronal excitability and associative learning [PDF]

, 2003
Corticotropin-releasing factor (CRF) exerts a key neuroregulatory control on stress responses in various regions of the mammalian brain, including the hippocampus.
Blank, T. (Thomas), Grammatopoulos, Dimitris, Hillhouse, Edward W., Nijholt, Ingrid, Randeva, Harpal S., Spiess, Joachim   +5 more
core   +2 more sources

Characterization of Plasmodium vivax Early Transcribed Membrane Protein 11.2 and Exported Protein 1. [PDF]

PLoS ONE, 2015
In Plasmodium, the membrane of intracellular parasites is initially formed during invasion as an invagination of the red blood cell surface, which forms a barrier between the parasite and infected red blood cells in asexual blood stage parasites.
Yang Cheng, Feng Lu, Seong-Kyun Lee, Deok-Hoon Kong, Kwon-Soo Ha, Bo Wang, Jetsumon Sattabongkot, Takafumi Tsuboi, Eun-Taek Han   +8 more
doaj   +1 more source

Using small molecules to facilitate exchange of bicarbonate and chloride anions across liposomal membranes [PDF]

, 2009
Bicarbonate is involved in a wide range of biological processes, which include respiration, regulation of intracellular pH and fertilization. In this study we use a combination of NMR spectroscopy and ion-selective electrode techniques to show that the ...
A Fürstner, AP Davis, AV Koulov, C Yamamoto, D Stefayne, E Gout, ED Steinle, F Hofmeister, FA Norris, FG Riddell, HG Hempling, HM Florman, J Fujinaga, Jeffery T. Davis, JL Sessler, Jose Carlos Iglesias-Sánchez, JR Casey, JW Bennett, JY Choi, K Chang, K Kavallieratos, K Tanigaki, L You, M Nguyen, MS Melvin, NM Koropatkin, NN Gerber, NR Williamson, OA Okunola, Oluyomi A. Okunola, Philip A. Gale, Pilar Prados, PV Santacroce, RA Gottlieb, Roberto Quesada, S Ohkuma, T Sato, Tomás Torroba, V Rizzo, WN Lipscomb, WW Cleland, X Li   +41 more
core   +1 more source