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Surface charge density and fatty acids enhance the membrane permeation rate of CPP–cargo complexes
(Royal Society of Chemistry, 2020-09)
The CPP-effect makes reference to the process by which the membrane translocation rate of a cargo is enhanced by chemical functionalization with cell-penetrating peptides (CPPs). In this work we combine a simple kinetic ...
Artificial light at night and captivity induces differential effects on leukocyte profile, body condition, and erythrocyte size of a diurnal toad
(John Wiley and Sons Inc., 2019-02)
Light pollution or artificial lighting at night (ALAN) is an emerging threat to biodiversity that can disrupt physiological processes and behaviors. Because ALAN stressful effects are little studied in diurnal amphibian ...
Autocrine regulation of root hair size by the RALF-FERONIA-RSL4 signaling pathway
(Wiley Blackwell Publishing, Inc, 2020-02)
Root hair (RH) size has vital physiological implications, since it influences the surface area of the root and thus the ability of the plant to absorb water and nutrients from the soil. Arabidopsis ROOT HAIR DEFECTIVE ...
Innate-immunity cytokines induced by very small size proteoliposomes, a Neisseria-derived immunological adjuvant
(Wiley Blackwell Publishing, Inc, 2007-02)
Neisserial outer membrane proteins have been combined with monosialoganglioside GM3 to form very small size proteoliposomes (VSSP), a nanoparticulated formulation used as a cancer vaccine for the treatment of cancer patients ...
Deoxycholate-TPGS mixed nanomicelles for encapsulation of methotrexate with enhanced in vitro cytotoxicity on breast cancer cell lines
(Editions Sante, 2019-04)
Biocompatible mixed nanomicelles consisting of sodium deoxycholate and D-α-tocopheryl polyethylene glycol 1000 succinate have been prepared in different molar ratios (100:0, 75:25, 50:50, 25:75 and 0:100) in order to improve ...
Conspecific food competition explains variability in colony size: a test in magellanic penguins
(Ecological Society of America, 2002-12)
Food availability has been proposed as one of the main factors regulating population sizes in birds. Seabirds have provided evidence for the hypothesis that food depletion due to intraspecific competition explains variability ...
ACTH cells of pituitary pars distalis of viscacha (Lagostomus maximus maximus): immunohistochemical study in relation to season, sex, and growth
(Elsevier, 2006-05)
Corticotrope or ACTH cells were immunohistochemically identiWed in the pituitary pars distalis (PD) of viscacha by using the polyclonal antiserum against ACTH (1–24). The localization, distribution, shape, percentage ...
In Situ Pressure Probe Sampling and UV-MALDI MS for Profiling Metabolites in Living Single Cells
(Mass Spectrometry Society of Japan, 2012-08)
In this work we describe the use of a combination of a cell pressure probe and a UV-matrix-assisted laser desorption/ ionization time of flight (UV-MALDI-TOF) mass spectrometer for the in situ picoliter sampling and shotgun ...
Ric-3 chaperone-mediated stable cell-surface expression of the neuronal α7 nicotinic acetylcholine receptor in mammalian cells
(Nature Publishing Group, 2009-06)
Aim: Studies of the α7-type neuronal nicotinic acetylcholine receptor (AChR), one of the receptor forms involved in many physiologically relevant processes in the central nervous system, have been hampered by the inability ...
Rab24 is required for normal cell division
(Wiley, 2013-03-08)
Rab24 is an atypical member of the Rab GTPase family whose distribution in interphase cells has been characterized; however, its function remains largely unknown. In this study, we have analyzed the distribution of Rab24 ...