Results 121 to 130 of about 661,511 (263)

Psychoeducational intervention to improve oral assessment in people with autism spectrum disorder, BIO-BIO region, Chile. [PDF]

open access: yesMed Oral Patol Oral Cir Bucal, 2019
Orellana LM   +3 more
europepmc   +1 more source

Identification of functional murine mitochondrial formyl peptides and their effects on myeloid‐derived suppressor cell generation

open access: yesFEBS Open Bio, EarlyView.
We first identified functional murine mitochondrial N‐formyl peptides (MT‐FPs) and investigated their effects on the in vitro myeloid‐derived suppressor cell (MDSC) generation from bone marrow cells. We demonstrated that MT‐FPs acted directly on bone marrow cells to promote MDSC generation and modulated the polymorphonuclear (PMN)‐MDSC/monocyte (M ...
Miyako Ozawa   +2 more
wiley   +1 more source

Proyecto MOP: "Concesión de defensas fluviales y carretera Ribera Norte Río Bío-Bío, sector Chiguayante-Puente Viejo"

open access: yesUrbano, 2000
Como se indica en la Editorial, el tema central a tratar en esta edición es la perspectiva urbana en relación a los "frentes de agua" de la región y de la intercomuna Concepción-Talcahuano; y particularmente uno de los programas más emblemáticos que se ...
Roberto Lira Olmo
doaj  

MiR‐513a promotes human erythroid differentiation by modulating c‐Jun

open access: yesFEBS Open Bio, EarlyView.
During early human erythropoiesis, miR‐513a promoted erythroid differentiation in primary human CD34+ hematopoietic stem‐progenitor cells and human TF‐1 erythroleukemic cells by indirectly decreasing c‐Jun and phospho‐c‐Jun expression, which are associated with increased GATA1 expression.
MinJung Kim   +11 more
wiley   +1 more source

Decreased cold‐sensing function of the transient receptor potential channel TRPM8 from tailed amphibians

open access: yesFEBS Open Bio, EarlyView.
Despite frogs avoiding low temperatures, examination of four salamander species revealed that none avoided cold and all possessed cold tolerance. Functional analysis of TRPM8, a cold sensor, showed that all salamander TRPM8s had lost their cold sensitivity.
Tadahiro Sawao   +3 more
wiley   +1 more source

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

open access: yesFEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

Identidad urbana en la región

open access: yesUrbano, 2001
Entrevista a Alejandro Witker Velásquez, Historiador, Licenciado en Artes, se desempeña en actividades de docencia universitaria y actualmente es Asesor de Asuntos Culturales de la Intendencia de la Octava Región del Bío-Bío.
Alejandro Witker Velásquez
doaj  

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

Biological parameters of the burrowing crayfish, Parastacus pugnax (Poeppig, 1835), in Tiuquilemu, Bío-Bío Region, Chile Parámetros biológicos del camarón excavador, Parastacus pugnax (Poeppig, 1835)en Tiuquilemu, Región del Bío-Bío, Chile

open access: yesLatin American Journal of Aquatic Research, 2012
In order to determine the biological parameters of the burrowing crayfish (Parastacus pugnax), we fenced in 900 m² of a humid, low-lying sector in Tiuquilemu, Bío-Bío Region, Chile.
Mauricio A Ibarra, Patricio M Arana
doaj  

Diseño y evaluación de un programa de condicionamiento operante para toma de muestra sanguínea, materia fecal y citología vaginal en dos hembras de rinoceronte blanco (Ceratotherium simun) del bioparque Ukumari, Pereira- Colombia [PDF]

open access: yes, 2018
53 páginasEl actual estudio realizado en el Bioparque Ukumarí, Pereira- Colombia tuvo como objetivo desarrollar un plan de condicionamiento operante para la toma de muestra sanguínea de vena auricular externa bilateral, colecta de materia fecal ...
Molina Cárdenas, Carol Gineth
core  

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