Results 71 to 80 of about 922,605 (180)

Neuronal entropy depends on the level of alertness in the parkinsonian globus pallidus in vivo [PDF]

open access: yes, 2014
A new working hypothesis of Parkinson's disease (PD) proposes to focus on the central role of entropy increase in the basal ganglia (BG) in movement disorders. The conditions necessary for entropy increase in vivo are, however, still not fully described.
Andres, Daniela Sabrina   +3 more
core   +3 more sources

Xanthan pyruvilation is essential for the virulence of Xanthomonas campestris pv. campestris [PDF]

open access: yes, 2016
Xanthan, the main exopolysaccharide (EPS) synthesized by Xanthomonas spp., contributes to bacterial stress tolerance and enhances attachment to plant surfaces by helping in biofilm formation.
Bianco, María Isabel   +8 more
core   +1 more source

Sorting Nexin 1 Down-Regulation Promotes Colon Tumorigenesis [PDF]

open access: yes, 2006
PURPOSE: Colon cancer is one of the most common human malignancies, yet studies have only begun to identify the multiple mechanisms that underlie the development of this tumor.
Bianchini, Michele   +10 more
core   +1 more source

Región Histórica y Espacio Cultural Trujillano

open access: yesRevista Scientific, 2018
En procura de brindar herramientas para la comprensión de la formación del espacio cultural de la región trujillana, a través de un proceso de investigación descriptivo documental, con técnicas de recolección de datos como el uso de fichas de información
Carol Del Carmen Terán González   +2 more
doaj   +1 more source

Del pasado al presente de las fundaciones. Reflexión sobre las actividades empresariales y la COVID-19

open access: yesTeoría & Derecho, 2020
El artículo analiza en primer lugar el histórico cambio normativo que han experimentado las fundaciones en España desde la aprobación de la Constitución de 1978, a pesar de que hasta la entrada en vigor de la Ley 30/1994 —posteriormente renovada por la ...
Alejandro Rosillo Fairén   +1 more
doaj   +1 more source

A new species of Daldinia (Xylariaceae) from the Argentine subtropical montane forest [PDF]

open access: yes, 2016
Based on a combination of morphological, molecular phylogenetic and chemotaxonomic evidence, a new species of Daldinia from Northwest of Argentina is described. Daldinia korfii is morphologically related to D.
Hladki, Adriana Ines   +5 more
core   +1 more source

Comparative study of gene expression by cDNA microarray in human colorectal cancer tissues and normal mucosa [PDF]

open access: yes, 2006
The causative molecular pathways underlying the pathogenesis of colorectal cancer (CRC) need to be better characterized. The purpose of our study was to better understand the genetic mechanism of oncogenesis for human colorectal cancer and to identify ...
Bianchini, Michele   +8 more
core   +1 more source

Sobre Ignacio F. González-Polo, Polotitlán de la Ilustración en el Estado de México

open access: yesHistoria Mexicana El Colegio de México, 1974
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Moisés González Navarro
doaj  

A novel and alternative in vitro method using microwave to study the epithelial-stromal interactions [PDF]

open access: yes, 2009
The goal of the present work was to obtain a simple and reproducible experimental model that would maintain the characteristics of the extracellular physiological environment of breast epithelial cells, both in factors as well as stromal structure, on ...
Calvo, Juan Carlos   +3 more
core  

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