Results 51 to 60 of about 2,232 (157)

Effect of Calcimycin Regulated Autophagy on Nuclear Receptor HNF-4a Expression in THP-1 Cells [PDF]

open access: yes, 2015
Nuclear receptors (NRs) include 49 members and belong to family that function as ligand-inducible transcription factors. The basic structure of nuclear receptors involves the n - terminal transactivation domain and c - terminal ligand binding domain ...
Kumari, Pratibha
core  

Genome Sequences of Three Tunicamycin-Producing Streptomyces Strains, S. chartreusis NRRL 12338, S. chartreusis NRRL 3882, and S. lysosuperificus ATCC 31396 [PDF]

open access: yes, 2011
We announce the sequencing of Streptomyces chartreusis NRRL 12338 and NRRL 3882 and Streptomyces lysosuperificus ATCC 31396.
Wenqing Chen   +7 more
core   +1 more source

Comparison of results from various methods. [PDF]

open access: yes, 2013
Extracellular chloride concentrations are depicted above the traces as a green line, and the presence of the calcium ionophore calcimycin is indicated by a red bar.
Kazuaki Homma (433067)   +2 more
core   +1 more source

Ion transport and complex formation properties of artificial membrane carriers [PDF]

open access: yes, 1983
Many natural compounds of antibiotic nature such as valinomycin [1], streptogramins (group B) [2] and calcimycin [3] exhibit the general structural properties of macrocyclic or pseudo-macrocyclic compounds.
Grell, E., E. Grell
core   +1 more source

Semisynthesis of A23187 (calcimycin) analogs. II. Introduction of a methyl group on the benzoxazole ring.

open access: yesThe Journal of Antibiotics, 1984
Semisynthesis of two demethylamino A23187 with a methyl group in the 4- or 5-position on the benzene ring were carried out via the cleavage of A23187 oxazole ring and rebuilding of modified benzoxazoles. These compounds were shown to release Ca++ and MG++ from mitochondria and to keep part the antibacterial activity of the natural metabolite.
M, Prudhomme   +3 more
openaire   +3 more sources

Role of Calcimycin in Regulation of Autophagy in THP-1 Cells [PDF]

open access: yes, 2015
Mycobacterium tuberculosis (M. tb), is the known pathogen for causing tuberculosis. It infects approximately one­ third of the world’s population. According to the global tuberculosis report 2013 by WHO, Tuberculosis remains a major global health problem.
Muni, Uttam Chetan
core  

Activation of NFAT is not sufficient for maximal upregulation of PAI-1. [PDF]

open access: yes, 2013
PC12 cells were treated with NGF (50 ng/ml), ATP (300 µM) or calcimycin (10 µM) for 3 h before cell lysis. Cell lysates were assayed for NFAT dependent reporter gene (A), PAI-1 mRNA levels (B) or cellular PAI-1 protein levels (C).
Ulf Soppa (426606)   +3 more
core   +1 more source

Cysteine String Protein Is Required for Calcium Secretion Coupling of Evoked Neurotransmission inDrosophilaBut Not for Vesicle Recycling [PDF]

open access: yes, 1998
The entire deletion of the cysteine string protein (CSP) gene causes a temperature-sensitive (ts) block of evoked neurotransmission inDrosophila. CSP has been found to interactin vitrowith the clathrin-uncoating ATPase HSC70, suggesting a potential role ...
Konrad E. Zinsmaier   +2 more
core   +1 more source

Correction procedure for raw fluorescence intensities. [PDF]

open access: yes, 2013
Left column of traces: raw (blue) and corrected (red) fluorescence intensities derived from pixel-groups indicated (F1 or F2, High- or Low-CFP), with exponential curves (green) fit to the high chloride phases in the pre-calcimycin stage of the experiment.
Kazuaki Homma (433067)   +2 more
core   +1 more source

Polymer Vesicles as Microreactors for Bioinspired Calcium Carbonate Precipitation [PDF]

open access: yes, 2016
Giant polymer vesicles made by electroformation have been shown to encapsulate salts up to concentrations of about 10 mM. The impermeability of these “polymersomes” to calcium ions is demonstrated by the use of fluorescent probes dedicated to calcium ...
Corinne Chevallard (796568)   +3 more
core   +1 more source

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