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Mostrando ítems 3011-3020 de 5913
Simvastatin impairs murine melanoma growth
(BIOMED CENTRAL LTD, 2010)
Background: Statins induces cell cycle arrest, apoptosis, reduction of angiogenic factors, inhibition of the endothelial growth factor, impairing tissue adhesion and attenuation of the resistance mechanisms. The aim of ...
Description of a novel adhesin of Mycobacterium avium subsp. paratuberculosis
(Hindawi Publishing Corporation, 2014-07)
The binding and ingestion of Mycobacterium avium subsp. paratuberculosis (MAP) by host cells are fibronectin (FN) dependent. In several species of mycobacteria, a specific family of proteins allows the attachment and ...
Gene expression profiling of the parous mouse oviduct. Possible implications in ovarian cancer.
(2014)
Background
Ovarian cancer (OC) is among the major lethal gynecological cancers worldwide. The facts
that prophylactic salpingectomy reduces OC risk plus recent genomic analyses uncovering an
oviductal epithelium signature ...
Multiple Species of Trichosporon Produce Biofilms Highly Resistant to Triazoles and Amphotericin B
(Public Library Science, 2014-10-31)
Invasive infections caused by Trichosporon spp. have increased considerably in recent years, especially in neutropenic and critically ill patients using catheters and antibiotics. the genus presents limited sensitivity to ...
Características fenotípicas e funcionais de células natural killer em pacientes com síndrome da hiper-imunoglobulinemia E
(Universidade Federal de São Paulo (UNIFESP), 2007)
Foi realizado o estudo qualitativo e quantitativo das células NK em pacientes com síndrome hiper-imunoglobulinemia E autossômica dominante (AD-HIES), uma imunodeficiência rara. Em uma análise pelo National Institutes of ...
Activity of nAChRs containing α9 subunits modulates synapse stabilization via bidirectional signaling programs
(John Wiley & Sons Inc, 2009-12)
Although the synaptogenic program for cholinergic synapses of the neuromuscular junction is well known, little is known of the identity or dynamic expression patterns of proteins involved in non-neuromuscular nicotinic ...
Scaling up and kinetic model validation of Direct Black 22 degradation by immobilized Penicillium chrysogenum
(IWA Publishing, 2018-01)
This research was undertaken to develop tools that facilitate the industrial application of an immobilized loofah-fungi system to degrade Direct Black 22 (DB22) azo dye. In laboratory-scale tests, the DB22, and loofah as ...
Sinais nucleares de cálcio dependentes de inositol 1,4,5-trisfosfato são necessários para a angiogênese e migração celular em tumores de mama triplo-negativos
(Universidade Federal de Minas GeraisUFMG, 2016-02-22)
Increases in nuclear calcium concentration generate specific biological outcomes that differ from those resulting from increased cytoplasmic calcium. Nuclear calcium effects on tumor cell proliferation are widely appreciated; ...
Caracterização de mecanismos citotóxicos induzidos pelo veneno de Bothrops atrox e de sua toxina purificada L-aminoácido oxidase
(Universidade Federal de Minas GeraisBrasilICB - DEPARTAMENTO DE BIOQUÍMICA E IMUNOLOGIAPrograma de Pós-Graduação em Bioquímica e ImunologiaUFMG, 2017-02-09)
Bothrops spp. are responsible for 90% of snakebites in Brazil. Bothropic venom is a complex mixture of molecules enriched with peptides and proteins. An important component of this venom are L-amino acid oxidases (LAAOs), ...
Uso de nanocompostos como potencial estratégia farmacológica no controle da resposta inflamatória associada à doença do enxerto versus hospedeiro (GVHD) induzida em camundongos
(Universidade Federal de Minas GeraisUFMG, 2012-02-01)
Graft-versus-host disease (GVHD) is the greatest complication limiting the clinical utility of allogeneic hematopoietic stem cell transplantation (HSCT), in which lymphocytes of donors (graft) are activated in response to ...