[PDF] Top 20 Lectura y Escritura Academica 2
Has 10000 "Lectura y Escritura Academica 2" found on our website. Below are the top 20 most common "Lectura y Escritura Academica 2".
Effect of diphtheria toxin T-domain on endosomal pH
... – diphtheria toxin ...2); T-domain (Td) is responsi- ble for pH-dependent Cd transport through the lipid bilayers ; R-domain has an ability to specific interac- tion with a cell ... See full document
39
Endoplasmic Reticulum-Localized Human Papillomavirus Type 16 E5 Protein Alters Endosomal pH but Not trans-Golgi pH
... and endosomal pH. Despite its ability to inhibit endosomal acidification, the HPV-16 E5 protein is found predom- inantly in the endoplasmic reticulum (ER), suggesting that its effect may be ... See full document
27
Bovine Herpesvirus 1 Entry by a Low-pH Endosomal Pathway
... acidic pH pretreatment on infectivity of BoHV-1 ...acidic pH in the absence of target membranes (44, 52, ...low pH is thought to prematurely activate fusion glycoproteins, rendering them incompetent ... See full document
169
A measure of endosomal pH by flow cytometry in Dictyostelium
... defined pH in endosomal compartments in order to determine fluorescence emission at known pH ...lysosomal pH, and the maximal effect was obtained by associating these two drugs ... See full document
14
Effect of the T-domain on intracellular transport of diphtheria toxin
... That is why further detailed study of mecha - nisms of SubA translocation into cytosol and mecha - nisms of resistance to DT needs new experimental models and new instruments for research of these processes. One of such ... See full document
204
Enhancement of internalization of diphtheria toxin recombinant fragments in sensitive cells mediated by toxin’s T-domain
... native toxin also enters both suscepti- ble and resistant ...from endosomal lumen [7], therefore these cells stay alive even in the presence of high doses of ...low pH in resistant cells while in ... See full document
24
Production and Purification of Polyclonal Antibodies against Diphtheria Toxin
... encoding Diphtheria toxin (DTX), can be entered into bacteria by lysogenic bacteriophage ...toxicity effect of heat- labile protein toxin with a molecular weight of approxi- mately 61 kDa, can ... See full document
14
The small GTPase Rab5c is a key regulator of trafficking of the CD93/Multimerin-2/β1 integrin complex in endothelial cell adhesion and migration
... Fig. 7 Rab5c modulates CD93-mediated EC motility. HUVECs were transduced with lentiviral particles expressing unrelated (unr) or Rab5c shRNAs (clone 31 and 33). a: Cell lysates from shRNA expressing ECs were analyzed by ... See full document
6
Diphtheria toxin–mediated ablation of lymphatic endothelial cells results in progressive lymphedema
... Development of novel treatments for lymphedema has been limited by the fact that the pathophysiology of this disease is poorly understood. It remains unknown, for example, why limb swelling resulting from surgical injury ... See full document
6
Clinical Reasoning: A case of acute onset bilateral ptosis in a young child
... Given the acute onset following URI, causes to consider include immune-related illnesses such as myasthenia gravis, postinfectious demyelina- tion, diphtheria toxin-related neuropathy, a[r] ... See full document
8
Molecular Characterization of Diphtheria Toxin Repressor (dtxR) Genes Present in Nontoxigenic Corynebacterium diphtheriae Strains Isolated in the United Kingdom
... A total of 26 nontoxigenic strains isolated in the United Kingdom, together with 4 strains isolated from other countries (Australia, Thailand, Uzbekistan, and Russia) and strain NCTC 13129 (used as a control) were ... See full document
66
Evaluation of antidiphtheria toxin nanobodies
... the toxin peak, recovered at approximately ...1. Diphtheria toxin eluted from the Sephadex G-100 column as a single peak, and the fractions containing toxin were combined and stored frozen at ... See full document
5
Next generation sequencing analysis of nine Corynebacterium ulcerans isolates reveals zoonotic transmission and a novel putative diphtheria toxin-encoding pathogenicity island
... C. ulcerans isolates were grown in liquid culture using Thioglycolat-Bouillon (37°C aerobic conditions). The C. ulcerans isolates were taken from the German Consiliary Laboratory on Diphtheria (NCLoD) isolate ... See full document
7
Vaccinia Virus Entry into Cells via a Low-pH-Dependent Endosomal Pathway
... low pH greatly enhanced expression in only a minor fraction of the infected ...neutral pH. Bound MVs exposed to acidic pH initiated a rapid and synchronous infection, as evi- denced by uniform ... See full document
7
Supramolecular cyclic peptide polymer nanotubes as drug delivery vectors
... determined to be around 7.0, which is within the desired range to trigger disassembly in endosomes following cellular uptake, revealing potential to facilitate endosomal release. Proof of concept studies ... See full document
104
Diphtheria and Theories of Infectious Disease: Centennial Appreciation of the Critical Role of Diphtheria in the History of Medicine
... Behring suggested that antitoxin might also pre- vent diphtheria.43 In 1909, Theobald Smith found that a mixture of toxin and antitoxin produced immunity in children, and a decade later [r] ... See full document
5
A paradoxical reduction in susceptibility to colonic injury upon targeted transgenic ablation of goblet cells
... toxic effect on mucosal epithe- lial cells is a key feature in DSS- and acetic acid–induced colitis (28, 30), whereas the persisting colitis induced by TNBS appears to be produced by T cell–mediated ... See full document
42
Comparison of Phenotypic and Genotypic Methods for Detection of Diphtheria Toxin among Isolates of Pathogenic Corynebacteria
... clonal antibody which recognized the catalytic domain (frag- ment A; molecular mass, 21 kDa) of DT (Table 1). A specific band within the 58-kDa region was present in whole-cell lysates of all the toxigenic strains ... See full document
98
Measuring Immunoglobulin G Antibodies to Tetanus Toxin, Diphtheria Toxin, and Pertussis Toxin with Single-Antigen Enzyme-Linked Immunosorbent Assays and a Bead-Based Multiplex Assay
... anti-diphtheria toxin, these were ⬍ ...anti-diphtheria toxin as measured by the multianalyte system (Multi) and two commercially available ELISAs compared to the reference ... See full document
101
Heterogeneity of diphtheria toxin gene, tox, and its regulatory element, dtxR, in Corynebacterium diphtheriae strains causing epidemic diphtheria in Russia and Ukraine
... of diphtheria toxin with the severity of the clinical presentation of patients with diphtheria are under way and may allow for a deeper understanding of this regulatory mechanism and of an ... See full document
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