Results 41 to 50 of about 273,251 (302)

ESTUDO DE DOADORES COM TESTE DE ÁCIDO NUCLEICO ALTERADO PARA HEPATITE B, C E HIV E CORRELAÇÃO COM SOROLOGIA

open access: yesHematology, Transfusion and Cell Therapy, 2023
Introdução: Uma das maiores preocupações relacionadas à segurança transfusional é a possibilidade de transmissão de doenças através do sangue transfundido, entre as quais se encontram as hepatites B, C e o HIV.
APC Rodrigues   +10 more
doaj   +1 more source

Noninvasive in vivo imaging of diabetes-induced renal oxidative stress and response to therapy using hyperpolarized 13C dehydroascorbate magnetic resonance. [PDF]

open access: yes, 2014
Oxidative stress has been proposed to be a unifying cause for diabetic nephropathy and a target for novel therapies. Here we apply a new endogenous reduction-oxidation (redox) sensor, hyperpolarized (HP) (13)C dehydroascorbate (DHA), in conjunction with ...
Bok, Robert   +8 more
core   +1 more source

PROTOCOLO DE HEMORRAGIA OBSTÉTRICA NO PROGRAMA DE BONS PRINCÍPIOS DE PRÁTICAS MÉDICAS (PBM)

open access: yesHematology, Transfusion and Cell Therapy
Introdução e objetivo: A hemorragia obstétrica é uma das principais causas de mortalidade materna, exigindo uma abordagem eficaz e padronizada para sua prevenção e tratamento.
RCB Soares   +12 more
doaj   +1 more source

Artificial rearing influences the morphology, permeability and redox state of the gastrointestinal tract of low and normal birth weight piglets [PDF]

open access: yes, 2017
Background: In this study the physiological implications of artificial rearing were investigated. Low (LBW) and normal birth weight (NBW) piglets were compared as they might react differently to stressors caused by artificial rearing.
Casteleyn, Christophe   +9 more
core   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

Glutathione (GSH) conjugates with dopamine (DA)-derived quinones to form reactive or non-reactive GSH-conjugates [PDF]

open access: yes, 2009
In this study we demonstrate for the first time that GSH could rapidly conjugate with dopamine (DA)-derived DA-o-quinones without enzymatic catalysis to form short-lived intermediate GSH-conjugates (2-S-GSH-DA-o-quinone and 5-S-GSH-DA-o-quinone).
Tit Meng Lim, Zhidong Zhou
core   +1 more source

Massive Stellar Content of the Galactic Supershell GSH 305+01-24 [PDF]

open access: yes, 2013
The distribution of OB stars along with that of H$\alpha$, $^{12}$CO, dust infrared emission, and neutral hydrogen is carried out in order to provide a more complete picture of interactions of the young massive stars and the observed supershell GSH 305 ...
Golev, V., Kaltcheva, N., Moran, K.
core   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

open access: yesMolecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano   +6 more
wiley   +1 more source

Guided self-help cognitive behavioural therapy for depression in primary care : a randomised controlled trial [PDF]

open access: yes, 2013
Peer reviewedPublisher ...
Allan, Lesley   +8 more
core   +7 more sources

PREVALÊNCIA DE SOROLOGIA POSITIVA PARA SÍFILIS DOS DOADORES DO BANCO DE SANGUE SÃO PAULO NO ANO 2022

open access: yesHematology, Transfusion and Cell Therapy, 2023
Objetivo: A sífilis é uma doença infecciosa, que tem como agente etiológico o Treponema pallidum e é problema de saúde pública global, que gera preocupação, pois além de ser uma doença sexualmente transmissível, também pode ser transmitida por transfusão
JAD Santos   +5 more
doaj   +1 more source

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