Results 11 to 20 of about 592,638 (373)

Top-Down Behavioral Modeling Methodology of a Piezoelectric Microgenerator For Integrated Power Harvesting Systems [PDF]

open access: yes, 2008
In this study, we developed a top/down methodology for behavioral and structural modeling of multi-domain microsystems. Then, we validated this methodology through a study case : a piezoelectric microgenerator.
Basrour, S.   +2 more
core   +3 more sources

Unbounded symmetric operators in $K$-homology and the Baum-Connes Conjecture [PDF]

open access: yes, 2004
Using the unbounded picture of analytical K-homology, we associate a well-defined K-homology class to an unbounded symmetric operator satisfying certain mild technical conditions.
Bettaieb, Hela   +2 more
core   +3 more sources

HELAS Local Helioseismology Activities [PDF]

open access: yesCommunications in Asteroseismology, 2008
The main goals of the HELAS local helioseismology network activity are to consolidate this field of research in Europe, to organise scientific workshops, and to facilitate the distribution of observations and data analysis software. Most of this is currently accomplished via a dedicated website at http://www.mps.mpg.de/projects/seismo/NA4/ .
Schunker, Hannah   +2 more
openaire   +6 more sources

RETRACTED ARTICLE: Gold Nanoparticles-enabled Efficient Dual Delivery of Anticancer Therapeutics to HeLa Cells

open access: yesScientific Reports, 2018
Colloidal gold nanoparticles (AuNPs) are of interest as non-toxic carriers for drug delivery owing to their advanced properties, such as extensive surface-to-volume ratio and possibilities for tailoring their charge, hydrophilicity and functionality ...
Muhammad U. Farooq   +8 more
semanticscholar   +1 more source

Large-scale characterization of HeLa cell nuclear phosphoproteins.

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2004
Determining the site of a regulatory phosphorylation event is often essential for elucidating specific kinase-substrate relationships, providing a handle for understanding essential signaling pathways and ultimately allowing insights into numerous ...
S. Beausoleil   +8 more
semanticscholar   +1 more source

H-Antigen in HeLa Cells and H-Antibodies in Anti-HeLa Sera [PDF]

open access: yesNature, 1963
IN 1959 Kelus et al.1 were able to demonstrate H-antigen in HeLa cells by means of mixed agglutination using extracts from Ulex europens as anti-H agglutinin. At that time in our laboratory the species-specific antigenicity of cultivated mammalian cells was being investigated by means of a haemagglutination test which involved guinea pig anti-cell sera
Jorge J. Yunis   +2 more
openaire   +3 more sources

ANTIPROLIFERATIVE EFFECT OF LACTOBACILLUS PLANTARUM L4 STRAIN ISOLATED FROM CERVICOVAGINAL MICROFLORA ON HELA CANCER CELL LINE

open access: yesİstanbul Tıp Fakültesi Dergisi, 2022
Objective: Lactobacillus has been shown to inhibit proliferation of various cancer cells, but the effects of vaginal Lactobacillus on cervical cancer cells have rarely been reported.
Esin Kıray   +2 more
doaj   +1 more source

ERK-1 MAP kinase prevents TNF-induced apoptosis through bad phosphorylation and inhibition of bax translocation in HeLa cells [PDF]

open access: yes, 2009
Extracellular signal-regulated kinase (ERK) 1/2 signaling is involved in tumor cell survival through the regulation of Bcl-2 family members. To explore this further and to demonstrate the central role of the mitochondria in the ERK1/2 pathway we used the
Aventaggiato, Michele   +10 more
core   +1 more source

The fractured genome of HeLa cells [PDF]

open access: yesGenome Biology, 2013
Whole-genome sequencing of the widely used HeLa cell line provides a nucleotide-resolution view of a greatly mutated and in some places shattered genome.
John H. Wilson   +2 more
openaire   +3 more sources

Anticancer Activity of a Hexapeptide from Skate (Raja porosa) Cartilage Protein Hydrolysate in HeLa Cells

open access: yesMarine Drugs, 2016
In this study, the hexapeptide Phe-Ile-Met-Gly-Pro-Tyr (FIMGPY), which has a molecular weight of 726.9 Da, was separated from skate (Raja porosa) cartilage protein hydrolysate using ultrafiltration and chromatographic methods, and its anticancer activity
Xin Pan   +4 more
semanticscholar   +1 more source

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