Results 141 to 150 of about 5,077,095 (347)

Neural Circuits between Nodose Ganglion and Pulmonary Neuroendocrine Cells Regulate Lung Inflammatory Responses

Advanced Science, EarlyView.
TRPA1+αCGRP+ sensory neurons in the nodose ganglion detect external insults such as lipopolysaccharide (LPS) and interact directly with pulmonary neuroendocrine cells (PNECs), promoting their activation and proliferation. This neural‐epithelial interaction amplifies lung inflammation.
Jie Chen, Shitao Xie, Zhekai Lin, Caiqi Zhao, Rujia Tao, Yingying Ma, Xiaoyan Chen, Renlan Wu, Qingjian Han, Pengfei Sui, Sheng Wang, Hongbin Ji, Hai Song, Xiaoming Zhang, Yangang Sun, Yuanlin Song, Xiao Su   +16 more
wiley   +1 more source

Intraplate seismicity in central Chile

, 1996
Plusieurs nids de sismicité superficielle intraplaque (0-20 km de profondeur), sans relation connue avec les failles en surface, sont détectés depuis déjà 10 ans par les réseaux sismologiques, sur le flanc occidental des Andes dans la région centrale du Chili.
Barrientos, S., Vera, E., Monfret, Tony
openaire   +1 more source

Dynamics of the Mammalian Placental Metabolome in Placentogenesis and Embryonic Development

Advanced Science, EarlyView.
This study identifies three metabolic stages (E8.5, E9.5–10.5, E11.5–14.5) and two transition periods (E8.5–9.5, E10.5–11.5) in mouse placental development. NAD(H) emerges as a key dynamic metabolite that enhances embryonic growth through accelerated segmentation and increased proliferation of mouse embryonic stem cell (mESC)‐induced presomitic ...
Gang Chen, Zichen Liu, Mengyi Wei, Qian Li, Liang Wu, Kunyuan Yu, Yanhong Xu, Dainan Yu, Wenwu Ma, Hongmei Wang, Ng Shyh‐Chang, Jinglei Zhai   +11 more
wiley   +1 more source

Activismos creativos en la comunidad soviet wave: fantasmas de un futuro soñado

Designio. Investigación en Diseño Gráfico y Estudios de la Imagen
El objetivo de este artículo es estudiar las imágenes del género musical soviet wave a partir de la función estética de la nostalgia como resultado de la ruptura temporal que significó la caída de la ex Unión Soviética y otros desastres aunados, como el ...
Ingrid Sánchez Téllez, Juan Contreras Escobar, Claudio Contreras Escobar   +2 more
doaj   +1 more source

Experiencias y estrategias de mujeres en STEM en cargos de liderazgo e híbridos en el sector TI

360, 2022
Los estereotipos de género representan un importante factor en la elección vocacional de las mujeres en Chile. Esto ha sido especialmente evidente en las carreras STEM, históricamente masculinizadas.
Rosa Martínez Gómez, Sebastián Gutiérrez Lillo, Karen Bravo Villarroel, Camil Peña Ramírez   +3 more
doaj  

Measuring the Determinants of Average and Marginal Bank Interest Rate Spreads in Chile, 1994-2001 [PDF]

The study of bank interest rate spreads is central to our understanding of the process of financial intermediation. Data limitations generally restrict empirical analyses to interest rate spreads that are constructed from bank income statements and ...
Helmut Franken, Philip Brock
core  

Remimazolam Ameliorates Autistic‐Like Behaviors via Suppression of Ferroptosis in VTA Dopaminergic Neurons in a Mouse Model of ASD

Advanced Science, EarlyView.
The ultra‐short‐acting sedative remimazolam has a sustained therapeutic effect on the core symptoms of VPA‐exposed mice. Remimazolam, a GABA agonist, exerts its therapeutic effects by protecting dopamine neurons in the VTA of VPA‐exposed mice. Meanwhile, ferroptosis is the critical mechanism by which remimazolam protects VTA dopaminergic neurons and ...
Yuxin Zhang, Jianwei Lin, Chaoyang Tong, Xin Fu, Mengqin Shan, Yue Huang, Kan Zhang, Jijian Zheng   +7 more
wiley   +1 more source

High Frequency Dynamics of the Exchange Rate in Chile [PDF]

We estimate a reduced form model for the daily dynamics of the nominal spot exchange rate in Chile. The model does reasonably well in explaining the long and short run dynamics for the peso-dollar exchange rate for the period 2001-2006.
David Rappoport, Jorge Selaive, Kevin Cowan   +2 more
core  

HPD is an m6A Methyltransferase that Protects Colorectal Cancer Cells from Ferroptotic Cell Death by m6A Methylating SLC7A11/GPX4

Advanced Science, EarlyView.
This study reveals that the tyrosine metabolic enzyme HPD functions as a previously uncharacterized, METTL3‐independent m6A methyltransferase. It promotes colorectal tumor progression by coordinately regulating the SLC7A11/GPX4 axis to suppress ferroptosis.
Jiyan Wang, Xintong Dai, Huanle Liu, Saiwei Hua, Hongkai Chang, Huanran Sun, Mingming Sun, Huifang Zhao, Kemin Ni, Fei Xie, Yaya Qiao, Qingle Gao, Chenxi Yu, Qijun Zhang, Jianshuang Guo, Chunze Zhang, Shuai Zhang, Changliang Shan   +17 more
wiley   +1 more source

ANÁLISIS DE UN TEXTO DE ARGUMENTACIÓN CIENTÍFICO ESCOLAR: DE LOS ESTUDIANTES AL PROFESOR

Bio-grafía, 2014
El objetivo del estudio fue explorar los atributos de un texto argumentativo producido por estudiantes y la representación sobre ello de 8 profesores de biología noveles.
Eduardo Ravanal Moreno, Paulina Ramírez Viovy, Evelyn Muñoz Madariaga, Katherine Ibañez   +3 more
doaj