Results 31 to 40 of about 454,361 (299)

VDR agonists down regulate PI3K/Akt/mTOR axis and trigger autophagy in Kaposi's sarcoma cells

Heliyon, 2019
The Kaposi's sarcoma-associated herpesvirus G protein-coupled receptor (KSHV/vGPCR) is a key molecule in the pathogenesis of Kaposi's sarcoma. We have previously shown that 1α,25(OH)2D3 or its less-calcemic analog TX 527 inhibits the proliferation of ...
Alejandra Suares, Cinthya Tapia, Verónica González-Pardo   +2 more
doaj   +1 more source

The petroglyphs of cerro blanco of zonda (San Juan) [PDF]

, 2014
Recientes investigaciones en el Valle de Zonda (centro-sur de San Juan) permitieron descubrir un conjunto de petroglifos en una de las laderas del Cerro Blanco. La mayoría de las representaciones son figurativas (antropomorfos, camélidos, huellas de aves
Garcia, Eduardo Alejandro
core   +1 more source

RENAL‐CHIP: Rejection Evaluation via Non‐Invasive Analysis of Circulating Podocytes With Herringbone‐Chip Isolation Platform

Advanced Science, EarlyView.
RENAL‐CHIP converts 1 mL of peripheral blood into a biopsy‐equivalent readout of renal‐allograft fate. By magnetic capture and release of donor‐derived circulating podocytes through a herringbone microfluidic chip, 84% capture, 96% release and single‐cell RNA evidence of rejection‐specific immunity are achieved.
Juan Song, Yilong Liu, Zeyuan Zheng, Ming Zhu, Yuning Zou, Pei Liu, Yue Zheng, Xiyuan Yu, Jianzhong Zheng, Chen Shao, Huimin Zhang, Chaoyong Yang   +11 more
wiley   +1 more source

Quaternary faults with opposite vergency between Central and Western Precordillera, San Juan province [PDF]

, 2013
Se describen en este trabajo numerosas deformaciones cuaternarias presentes en el relleno sedimentario de la depresión longitudinal Matagusanos-Maradona-Acequión, ubicada entre la Precordillera Central y Oriental, en la provincia de San Juan, en el ...
Audemard, Franck, Avila, Carlos Roberto, Esper Angillieri, María Yanina, Lara Ferrero, Gabriela Cristina, Onorato, María Romina, Pantano Zuñiga, Ana Vanesa, Perucca, Laura Patricia A., Vargas, Horacio Nicolás   +7 more
core  

Integrated Single‐Cell and Spatial Analysis Reveals a Metabolic‐Immune Axis Driving Aortic Dissection

Advanced Science, EarlyView.
Single‐cell and spatial profiling of 110 human thoracic aortic samples reveals a stromal–immune circuit driving aortic dissection. An elastin‐rich fibroblast subset is depleted with age and markedly reduced in disease, weakening aortic wall integrity.
Jing Tao, Huanjie Yang, Jiahui Yong, Xueting Chen, Qiang Zhao, Xueli Wu, Lei Yan, Li Pang, Fan Luo, Mengjun Yu, Shanshan Pan, Deyang Li, Rouxi Chen, Juan Wang, Zhensheng Dong, Fan Yang, Yue Wang, Yang Chen, Hongjian Zheng, Zhimin Yang, Zijie Wang, Karsten Kristiansen, Hui Peng, Xiaodong Fang, Juan Shen, Yining Yang   +25 more
wiley   +1 more source

Realizaciones del fonema fricativo, alveolar, sordo /s/ en hablantes de San Juan del Sur, Rivas, Nicaragua: perspectiva sociolingüística

Revista Lengua y Literatura, 2016
El análisis de esta investigación se obtuvo con la cooperación de 20 informantes de San Juan del Sur, Rivas, Nicaragua. Se decidió realizarlo en este lugar con el objetivo de aportar a la caracterización de la fonética nicaragüense, considerando el escaso estudio que al respecto se ha realizado en esta localidad.
openaire   +4 more sources

Pushing the boundaries: actual and potential distribution of thrushes expanding their ranges in South America

Scientific Reports
The distribution of a species reflects its ecological adaptability and evolutionary history, which is shaped by the environment and represents a dynamic area subject to anthropogenic environmental change.
M. Soledad Vazquez, Luciano F. La Sala, Alberto L. Scorolli, Nicolas C. Caruso, Sergio M. Zalba   +4 more
doaj   +1 more source

Field capture, chemical immobilization, and morphometrics of a little‐studied South American carnivore, the lesser grison

Wildlife Society Bulletin, 2016
We assessed chemical immobilization and success of trapping devices on a little‐known South American mustelid, the lesser grison (Galictis cuja). From December 1998 to June 2006, we live‐trapped (n = 23) and radiomarked (n = 9) free‐ranging lesser ...
Estela M. Luengos Vidal, Diego F. Castillo, Nicolas C. Caruso, Emma B. Casanave, Mauro Lucherini   +4 more
doaj   +1 more source

Deformational style variation along the La Cantera Fault System, Central Precordillera, San Juan, Argentina [PDF]

, 2014
El Sistema de Falla La Cantera (SFLC) es una de las principales estructuras activas en el ámbito de la Precordillera Central de San Juan, centro-oeste de Argentina, que se extiende por 47 km a lo largo del valle que separa las sierras de La Cantera y La ...
Bustos, Ariel, Millan, José, Onorato, Maria Romina, Perucca, Laura Patricia A., Vargas, Nicolás   +4 more
core   +1 more source

Complex of primary and secondary parasitoids (Hymenoptera: Encyrtidae and Signiphoridae) of Hypogeococcus spp. Mealybugs (Hemiptera: Pseudococcidae) in the New World [PDF]

, 2018
Se informan los resultados de los relevamientos de los parasitoides primarios y secundarios (hiperparasitoides) de Hypogeococcus spp. (Hemiptera: Pseudococcidae) realizados en el Nuevo Mundo durante el período 2009 para 2017 para obtener enemigos ...
Aguirre, María Belén, Ciomperlik, Matthew A., Hight, Stephen D., Logarzo, Guillermo Alejandro, Rodrigues, Jose C. Verle, Rugman Jones, Paul F., Triapitsyn, Serguei V.   +6 more
core   +1 more source