Results 81 to 90 of about 3,579,030 (363)

DELP Treatment on Vision and Retinal Microcirculation in Patients With Acute Ischemic Stroke: Report of Five Cases and Literature Review

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background The delipid extracorporeal lipoprotein filter from plasma (DELP) treatment can effectively reduce blood lipid, increase blood flow, and improve neurological deficits in patients with acute ischemic stroke (AIS). However, its effect on vision and retinal microcirculation in stroke patients has never been reported.
Ning Li, Ronghua Hong, Hua You, Feiping Xu, Qingjun Zhang, Yiwen Lin, Yuting Su, Danmei Lan, Lingjing Jin, Junhui She   +9 more
wiley   +1 more source

Síntesis de evidencia: Guía para el diagnóstico y el tratamiento de la enfermedad de Chagas

Revista Panamericana de Salud Pública, 2020
Introducción. La enfermedad de Chagas o tripanosomiasis americana es causada por el protozoo flagelado Trypanosoma cruzi, transmitido principalmente por insectos vectores (denominados popularmente en las diferentes zonas de la Región de las Américas ...
Organización Panamericana de la Salud
doaj   +1 more source

Estados Unidos y América Latina: nueva etapa de una relación complicada [PDF]

, 2009
La V Cumbre de las Américas ha servido para que las relaciones entre América Latina y los Estados Unidos volvieran a estar en la agenda. La V Cumbre de las Américas ha servido para que las relaciones entre América Latina y los Estados Unidos volvieran
Malamud, Carlos
core  

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

FEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf, Nicholas F. Downing, Kaitlyn M. Mills, Samuel C. Metcalfe, Alexander E. Kritzer, Lindsey D. Mayo, Peter C. Hollenhorst   +6 more
wiley   +1 more source

México, las Américas y el Mundo [PDF]

, 2009
“Las Américas y el Mundo 2008” es un proyecto de investigación que analiza la opinión pública de los países de la región en asuntos de política exterior y relaciones internacionales.

core  

Freezing and water availability structure the evolutionary diversity of trees across the Americas

Science Advances, 2019
Freezing temperatures and water availability shape the distribution of evolutionary lineages of angiosperm trees in the Americas. The historical course of evolutionary diversification shapes the current distribution of biodiversity, but the main forces ...
Ricardo A. Segovia, R. T. Pennington, T. Baker, F. Coelho de Souza, Danilo R. M. Neves, Charles C. Davis, J. Armesto, Ary Olivera-Filho, K. Dexter   +8 more
semanticscholar   +1 more source

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

Molecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero, Alejandro Belmonte‐Fernández, Mónica González‐Moreno, Laura Rodríguez‐Cordero, Begoña Pérez‐Valderrama, Joaquín Herrero‐Ruíz, Francisco Romero, Carmen Sáez, Miguel Á. Japón   +8 more
wiley   +1 more source

Sacralización de la figura heroica de Francisco Morazán en América Central (1842-1942)

Mélanges de la Casa Velázquez : 46, 2, 2016, 2016
Cet article s’intéresse au processus de sacralisation de la figure héroïque de Francisco Morazán, président libéral hondurien de la République Fédérale d’Amérique Centrale pendant la décennie de 1830. Trois aspects sont abordés depuis sa mort en 1842 jusqu’au centenaire de celle-ci en 1942 : l’élaboration d’une structure narrative en prenant la figure ...
openaire   +2 more sources

Global Warming’s “Six Americas Short Survey”: Audience Segmentation of Climate Change Views Using a Four Question Instrument

Environmental Communication, 2018
Audience segmentation has long been used in marketing, public health, and communication, and is now becoming an important tool in the environmental domain as well.
Breanne Chryst, J. Marlon, S. van der Linden, A. Leiserowitz, E. Maibach, C. Roser-Renouf   +5 more
semanticscholar   +1 more source

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham, Jasibel Vasquez‐Gonzalez, Samantha M. Barnada, Salome Tchotorlishvili, Latese Jones, Ryan Maguire, Genevieve Lewis, Kinza Rizwan, Jenny Deng, Salma Koachar, Drithi Patel, Hailey Shankle, Tessa Mulders, Namra Ajmal, Charalambos Solomides, Emad S. Alnemri, Teresa F. Alnemri, Ayesha A. Shafi, Leonard G. Gomella, Wm Kevin Kelly, Steven B. McMahon, Matthew J. Schiewer   +21 more
wiley   +1 more source