Results 21 to 30 of about 305,125 (284)
The Evasion Mechanisms of Cancer Immunity and Drug Intervention in the Tumor Microenvironment
Recently, in the field of cancer treatment, the paradigm has changed to immunotherapy that activates the immune system to induce cancer attacks. Among them, immune checkpoint inhibitors (ICI) are attracting attention as excellent and continuous clinical ...
Seong Keun Kim, S. Cho
semanticscholar +1 more source
La investigación presenta un experimento controlado que tiene como objeto analizar la conducta de los contribuyentes para determinar en qué casos los premios o los castigos promueven el pago de impuestos.
Santiago Chelala, Victoria Giarrizzo
doaj +3 more sources
Foi realizado um estudo da vida escolar dos alunos que se matriculavam na EERP-USP nos anos de 19840 1988, num total de 336 alunos, visando identificar a forma de ingresso, egressão e tempo deformação.
Daisy Leslie Steagall Gomes +2 more
doaj +1 more source
Introducción: en la lucha por contrarrestar la evasión fiscal transfronteriza, los Estados utilizan herramientas para lograr ese objetivo. Una de las principales herramientas son los tratados y convenios que buscan que los contribuyentes no tributen en ...
Hernán José Hernández-Belaides
doaj +1 more source
Autophagy promotes immune evasion of pancreatic cancer by degrading MHC-I
Immune evasion is a major obstacle for cancer treatment. Common mechanisms of evasion include impaired antigen presentation caused by mutations or loss of heterozygosity of the major histocompatibility complex class I (MHC-I), which has been implicated ...
Keisuke Yamamoto +18 more
semanticscholar +1 more source
Evasión tributaria y su incidencia en la recaudación del impuesto a la renta en Perú
La evasión tributaria, es la falta de cumplimiento de las obligaciones de los contribuyentes y responsables del impuesto a la renta, ocasionando una disminución en la recaudación de los ingresos fiscales.
Zoila Rosa Lira Camargo +3 more
doaj +1 more source
Activation and evasion of type I interferon responses by SARS-CoV-2
The pandemic of COVID-19 has posed an unprecedented threat to global public health. However, the interplay between the viral pathogen of COVID-19, SARS-CoV-2, and host innate immunity is poorly understood.
X. Lei +14 more
semanticscholar +1 more source
El presente artículo expone la posibilidad de la revuelta en la filosofía de Lévinas contrastando entre dos formas de concebir el Estado: la de Hobbes y la de Lévinas. Éstas se diferencian a partir de la experiencia política que les dio origen.
Nadine Colomba Faure Quiroga
doaj +1 more source
Cancer Immune Evasion Through Loss of MHC Class I Antigen Presentation
Major histocompatibility class I (MHC I) molecules bind peptides derived from a cell's expressed genes and then transport and display this antigenic information on the cell surface.
Karthik Dhatchinamoorthy +2 more
semanticscholar +1 more source
Evasão nas unidades de acolhimento: discutindo seus significados
Este artigo discute os significados da evasão de adolescentes de duas unidades de acolhimento, tanto para estes quanto para os profissionais. Para isso, explicitam-se os pontos de vista de ambos, a fim de compreender como vivenciam e lidam com tal ...
Adriana Guerra Abreu Lemos +4 more
doaj +1 more source

