Results 51 to 60 of about 302,669 (151)

A transgenic rat that develops Alzheimer's disease-like amyloid pathology, deficits in synaptic plasticity and cognitive impairment

Neurobiology of Disease, 2008
In the last decade, multiple lines of transgenic APP overexpressing mice have been created that recapitulate certain aspects of Alzheimer's disease (AD).
Li Liu, Ian J. Orozco, Emmanuel Planel, Yi Wen, Alexis Bretteville, Pavan Krishnamurthy, Lili Wang, Mathieu Herman, Helen Figueroa, W. Haung Yu, Ottavio Arancio, Karen Duff   +11 more
doaj   +1 more source

We Are Our Memory: A Flexible Framework for Quantifying the Demographic Imprints of the Past

Population and Development Review, Volume 52, Issue 2, Page 265-298, June 2026.
Abstract Populations have demographic connections to the past: people who were exposed to the past may still be alive or may at least have living kin. Denton and Spencer and Alburez‐Gutierrez have recently articulated the concept of “demographic memory” to refer to the way in which the memory of single events lingers in populations through their age or
Hampton Gaddy
wiley   +1 more source

Diagnóstico y tratamiento en una serie de pacientes con transposición corregida de las grandes arterias (doble discordancia cardiaca)

Archivos de Cardiología de México
Objetivo: La doble discordancia auriculo-ventricular y ventrículo-arterial (DD) o transposición corregida de las grandes arterias, se presenta en 0.02-0.07 de cada 1,000 recién nacidos vivos.
Jesús De Rubens-Figueroa, Paulina Villamar-García, Diana G. Ruiz-Meléndez, Carlos González-Rebeles-Guerrero, Alexis Palacios-Macedo   +4 more
doaj   +1 more source

Shelokov, Alexis -- 1975-93 -- Correspondence, Individual -- letter, 1981-05-28

, 1981
Letter from Alexis to Sabin, Albert B.
Alexis
core   +1 more source

Laparoscopic Hartmann's reversal has better clinical outcomes compared to open surgery: An international multicenter cohort study involving 502 patients

Health Science Reports, 2022
Background Hartmann's procedure (HP) is used in surgical emergencies such as colonic perforation and colonic obstruction. “Temporary” colostomy performed during HP is not always reversed in part due to potential morbidity and mortality associated with ...
Anwar Medellin Abueta, Nairo Javier Senejoa, Mauricio Pedraza Ciro, Lina Fory, Carlos Perez Rivera, Carlos Edmundo Martinez Jaramillo, Lina Maria Mateus Barbosa, Heinz Orlando Ibañez Varela, Javier A. Carrera, Rafael Garcia Duperly, Luis A Sanchez, Ivan David Lozada‐Martinez, Luis Felipe Cabrera‐Vargas, Andres Mendoza, Paulo Cabrera, Sebastian Sanchez Ussa, Cristian Paez, Steven D. Wexner, Victor Strassmann, Giovanna DaSilva, Salomone Di Saverio, Arianna Birindelli, Roberto Jose Rodríguez Florez, Abraham Kestenberg, Alexander Obando Rodallega, Juan Carlos Sánchez Robles, Carlos Adrian Niño Carrasco, Alessio Impagnatiello, Diletta Cassini, Gianandrea Baldazzi, Francesco Roscio, Gianluca Liotta, Pierluigi Marini, Daniel Gomez, Carlos Edgar Figueroa Avendaño, Daniela Moreno Villamizar, Laura Cabrera, Juan Carlos Reyes, Alexis Narvaez‐Rojas   +38 more
doaj   +1 more source

Reactive oxygen species that activate c-Abl signaling trigger motoneuron death in non-cell-autonomous models of ALS

Frontiers in Cellular Neuroscience, 2015
Amyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disease in which pathogenesis and death of motor neurons are triggered by non-cell-autonomous mechanisms.
Fabiola eRojas, David Andrés González Figueroa, Nicole eCortés Almuna, Estibaliz eAmpuero, Diego eHernandez, Elsa eFritz, Sebastian eAbarzua, Alexis eMartinez, Alvaro A Elorza, Alejandra eAlvarez, Felipe eCourt, Brigitte evan Zundert   +11 more
doaj   +1 more source

Repeated exposure to heterologous hepatitis C viruses associates with enhanced neutralizing antibody breadth and potency

The Journal of Clinical Investigation, 2022
A prophylactic hepatitis C virus (HCV) vaccine that elicits neutralizing antibodies could be key to HCV eradication. However, the genetic and antigenic properties of HCV envelope (E1E2) proteins capable of inducing anti-HCV broadly neutralizing ...
Nicole Frumento, Alexis Figueroa, Tingchang Wang, Muhammad N. Zahid, Shuyi Wang, Guido Massaccesi, Georgia Stavrakis, James E. Crowe Jr, Andrew I. Flyak, Hongkai Ji, Stuart C. Ray, George M. Shaw, Andrea L. Cox, Justin R. Bailey   +13 more
doaj   +1 more source

The Southernmost Known Population of the Monito Del Monte, Dromiciops gliroides

Ecology and Evolution, Volume 16, Issue 3, March 2026.
A range extension for a relict south American marsupial. ABSTRACT The monito del monte (genus Dromiciops) is a small arboreal marsupial endemic to the temperate rainforests of southern South America, and the sole extant representative of the order Microbiotheria. This lineage, considered a sister group of Australian marsupials, is of great evolutionary,
Roberto F. Nespolo, Paula Herrera, Isidora Camus, Juan Pablo Bravo, Alex D. González, Carla Toledo, Diego Vera, Francisco E. Fontúrbel, Julian F. Quintero‐Galvis   +8 more
wiley   +1 more source

Shelokov, Alexis -- 1975-93 -- Correspondence, Individual -- letter, 1991-11-10

, 1991
Letter from Shelokov, Alexis to Sabin, Albert B.
Shelokov, Alexis
core   +1 more source

Physiological and Epigenetic Responses of the Long‐Spined Sea Urchin Diadema antillarum Across a Spatiotemporal Gradient

Ecology and Evolution, Volume 16, Issue 1, January 2026.
Following catastrophic population declines in the 1980s and 2022, the keystone herbivore Diadema antillarum has become a focal species for Caribbean‐wide restoration initiatives. In the present work, we combined an 11‐month field survey across four reefs in the island of Culebra, Puerto Rico, with a reciprocal transplant experiment to evaluate ...
Ibis T. Lopez‐Jimenez, Alex E. Mercado‐Molina, Juliet M. Wong, Jose Eirin‐Lopez   +3 more
wiley   +1 more source