Results 41 to 50 of about 2,602,393 (314)

M protein mediates streptococcal adhesion to HEp-2 cells [PDF]

open access: yesInfection and Immunity, 1994
Streptococcus pyogenes adheres to human epithelial cells in vitro and in vivo. To identify adhesins, cell wall components were extracted from S. pyogenes M6 with alkali or by treatment with mutanolysin and lysozyme. HEp-2 cells were incubated with extracts of S.
J R, Wang, M W, Stinson
openaire   +2 more sources

Chamaejasmine Inactivates Akt To Trigger Apoptosis in Human HEp-2 Larynx Carcinoma Cells

open access: yesMolecules, 2011
In the present study, we investigated the mechanisms of chamaejasmine action on human HEp-2 larynx carcinoma cells, which possess constitutively active Akt.
Dejun Jin   +4 more
doaj   +1 more source

Activation of ERK and NF-κB during HARE-Mediated Heparin Uptake Require Only One of the Four Endocytic Motifs. [PDF]

open access: yesPLoS ONE, 2016
Fifteen different ligands, including heparin (Hep), are cleared from lymph and blood by the Hyaluronan (HA) Receptor for Endocytosis (HARE; derived from Stabilin-2 by proteolysis), which contains four endocytic motifs (M1-M4).
Madhu S Pandey   +3 more
doaj   +1 more source

Control of human adenovirus type 5 gene expression by cellular Daxx/ATRX chromatin-associated complexes [PDF]

open access: yes, 2013
Death domain–associated protein (Daxx) cooperates with X-linked α-thalassaemia retardation syndrome protein (ATRX), a putative member of the sucrose non-fermentable 2 family of ATP-dependent chromatin-remodelling proteins, acting as the core ATPase ...
Andreas Mund   +92 more
core   +1 more source

Inhibitory Activity of HEp-2 Cells by Honey from Indonesia

open access: yesJurnal Kimia Sains dan Aplikasi, 2019
Indonesian local honey contains active compounds that have the potential as an antioxidant and anticancer, primarily as a laryngeal anticancer through the inhibition of HEp-2 cells. This study aims to determine the anticancer activity of several types of
La Ode Sumarlin   +3 more
doaj   +1 more source

Frequency analysis of cytolytic T lymphocyte precursors (CTL-P) generated in vivo during lethal rabies infection of mice. II. Rabies virus genus specificity of CTL-P [PDF]

open access: yes, 1984
Cytolytic T lymphocyte precursors (CTL-P) were sensitized in vivo by intraplantar infection of C57BL/6 mice with a lethal dose of rabies virus, strain ERA (ERA).
Aden   +22 more
core   +1 more source

HEp-2 Cell Image Classification With Deep Convolutional Neural Networks [PDF]

open access: yesIEEE Journal of Biomedical and Health Informatics, 2017
Efficient Human Epithelial-2 (HEp-2) cell image classification can facilitate the diagnosis of many autoimmune diseases. This paper presents an automatic framework for this classification task, by utilizing the deep convolutional neural networks (CNNs) which have recently attracted intensive attention in visual recognition.
Gao, Zhimin   +3 more
openaire   +4 more sources

Effects of UBE2N Knockdown on Radiosensitivity of Human Laryngeal Squamous Cell Carcinoma hep-2 Cells

open access: yesZhongliu Fangzhi Yanjiu, 2019
Objective To investigate the role of UBE2N in the radiosensitivity of laryngocarcinoma hep-2 cells. Methods qPCR and Western blot were used to investigate the silencing efficiency of UBE2N siRNA in hep-2 cells.
GONG Mengxiao   +9 more
doaj   +1 more source

Effect of size, shape, and surface modification on cytotoxicity of gold nanoparticles to human Hep-2 and canine MDCK cells [PDF]

open access: yes, 2012
There have been increasing interests in applying gold nanoparticles in biological research, drug delivery, and therapy. As the interaction of gold nanoparticles with cells relies on properties of nanoparticles, the cytotoxicity is complex and still under
Chen, Yu   +4 more
core   +3 more sources

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