Results 21 to 30 of about 175,608 (207)

The ubiK protein is an accessory factor necessary for bacterial Ubiquinone (UQ) biosynthesis and forms a complex with the UQ biogenesis factor UbiJ [PDF]

open access: yes, 2017
Ubiquinone (UQ), also referred to as coenzyme Q, is a widespread lipophilic molecule in both prokaryotes and eukaryotes in which it primarily acts as an electron carrier.
Aussel, Laurent   +7 more
core   +1 more source

Microbiological indicators of recovery soil quality in a agroforestry system

open access: yesActa Brasiliensis, 2018
The verification of soil quality is an important tool to monitor its degradation, and to plan the implementation of sustainable management practices. The objective of this study was to evaluate soil quality in three agroforestry systems located in the ...
Paulo Agenor Alves Bueno, Dr   +8 more
doaj   +1 more source

Metabolic Adaptation of Paracoccidioides brasiliensis in Response to in vitro Copper Deprivation

open access: yesFrontiers in Microbiology, 2020
Copper is an essential micronutrient for the performance of important biochemical processes such as respiration detoxification, and uptake of metals like iron.
Guilherme Petito   +12 more
doaj   +1 more source

Discovery and characterizatopn of small molecular weight metallocarboxypeptidase inhibitors [PDF]

open access: yes, 2010
Descripció del recurs: el 02 de novembre de 2010Las hidrolasas son enzimas que catalizan la ruptura del enlace amida o peptódico, y por lo tanto son denominadas también proteasas o peptidasas. Las proteasas constituyen cerca del 2 % del genoma humano, lo
Avilés, Francesc X.   +2 more
core   +1 more source

Mucosal delivery of Lactococcus lactis carrying an anti-TNF scFv expression vector ameliorates experimental colitis in mice

open access: yesBMC Biotechnology, 2019
Background Anti-Tumor Necrosis Factor-alpha therapy has become clinically important for treating inflammatory bowel disease. However, the use of conventional immunotherapy requires a systemic exposure of patients and collateral side effects.
Maria José Chiabai   +12 more
doaj   +1 more source

Descriuen una proteïna clau per al desenvolupament del sistema nerviós [PDF]

open access: yes, 2010
Investigadors de l'Institut de Recerca de l'Hospital de la Vall d'Hebron i de la UAB han descrit una nova funció de la proteïna FLIP-L, clau per al desenvolupament del sistema nerviós.
Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular
core   +1 more source

Interaction between IGF1 and IGFBPs in bovine cystic ovarian disease [PDF]

open access: yes, 2013
Cystic ovarian disease (COD) is one of the main factors responsible for reproductive disorders in cattle. Although the pathogenesis and mechanism of cyst formation are not fully understood, it has been proposed that the IGF system could play an essential
Barbeito, Claudio Gustavo   +6 more
core   +3 more sources

Un Traductor d'Espectroscòpies disponible en Internet [PDF]

open access: yes, 2006
Des del Departament de Bioquímica i Biologia Molecular de la UAB es coordina un projecte europeu que facilita la interpretació de les espectroscòpies de Ressonàncies Magnètiques.
Universitat Autònoma de Barcelona. Departament de Bioquímica i de Biologia Molecular
core   +1 more source

HoxA Genes and the Fin-to-Limb Transition in Vertebrates

open access: yesJournal of Developmental Biology, 2016
HoxA genes encode for important DNA-binding transcription factors that act during limb development, regulating primarily gene expression and, consequently, morphogenesis and skeletal differentiation. Within these genes, HoxA11 and HoxA13 were proposed to
João Leite-Castro   +3 more
doaj   +1 more source

Valoración de la exposición pasiva a sustancias de abuso en población pediátrica mediante el uso de matrices biológicas no convencionales [PDF]

open access: yes, 2013
El abuso de sustancias en los países occidentales ha acontecido un problema de salud pública. Lamentablemente, estas sustancias de abuso son además una carga para las personas que no las consumen, por ello, la población pediátrica es especialmente ...
Joya Cecilia, Javier   +1 more
core   +1 more source

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