Results 31 to 40 of about 1,457 (152)

Effect of Sterols Isolated from Myrtillocactus geometrizans on Growth Inhibition of Colon and Breast Cancer Cells

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2015, Issue 1, 2015., 2015
Objective. To explore the effect of peniocerol and macdougallin on HCT‐15 and MCF‐7 cells proliferation, cell cycle, apoptosis, and PARP cleavage. Methods. HCT‐15 and MCF‐7 cells were treated with various concentrations of peniocerol and macdougallin (10–80 μM) during 24 or 48 h. Crystal Violet Assay was used to evaluate the inhibition effect.
Mario Augusto Bolaños-Carrillo   +5 more
wiley   +1 more source

The landscape of dementia research, diagnosis, treatment, and care in Latin America

open access: yesAlzheimer's &Dementia, Volume 22, Issue 3, March 2026.
Abstract Latin America is undergoing rapid population aging alongside a rising burden of dementia. While the region holds substantial potential for dementia risk reduction, challenges remain, such as delayed diagnoses, limited access to specialized care and biomarker testing, persistent stigma, and deep‐rooted structural inequities.
Claudia K. Suemoto   +41 more
wiley   +1 more source

Trends in Deforestation and Forest Degradation after a Decade of Monitoring in the Monarch Butterfly Biosphere Reserve in Mexico

open access: yesConservation Biology, Volume 28, Issue 1, Page 177-186, February 2014., 2014
Abstract We used aerial photographs, satellite images, and field surveys to monitor forest cover in the core zones of the Monarch Butterfly Biosphere Reserve in Mexico from 2001 to 2012. We used our data to assess the effectiveness of conservation actions that involved local, state, and federal authorities and community members (e.g., local landowners ...
OMAR VIDAL   +2 more
wiley   +1 more source

Availability of Wild Edible Fungi in La Malinche National Park, Mexico

open access: yesJournal of Mycology, Volume 2014, Issue 1, 2014., 2014
The aim of this paper is to compare edible mushroom availability between the two slopes of La Malinche National Park in central México, and to discuss the possible relation between their availability and traditional use. Eight transects were set up. Samples were collected weekly during the rainy seasons of years 1998–2000.
A. Montoya   +6 more
wiley   +1 more source

Bioanthropological analysis of human remains from the archaic and classic period discovered in Puyil cave, Mexico

open access: yesAmerican Journal of Biological Anthropology, Volume 184, Issue 2, June 2024.
Geographic distribution of shared mtDNA haplotypes between. This map shows the geographic distribution of shared mtDNA haplotypes between the human remains of Puyil Cave and those reported previously from ancient and contemporary people. Additionally, in the bottom right corner are shown the skulls on the surface of Chamber 4, discovered in this cave ...
María Teresa Navarro‐Romero   +5 more
wiley   +1 more source

39th Annual European Brain and Behaviour Society Abstracts

open access: yesNeural Plasticity, Volume 2007, Issue 1, 2007., 2007
The EUROPEAN BRAIN AND BEHAVIOUR SOCIETY has held its 39th Annual General Meeting in Trieste, in the campus next to the Miramare castle and its park, co‐hosted by SISSA, the International School for Advanced Studies, and ICTP, the Abdus Salam International Centre for Theoretical Physics.
Alessandro Treves   +4 more
wiley   +1 more source

Biclausal vs. monoclausal focus constructions in Tilapa Otomi

open access: yes, 2021
International audienceThis paper tackles issues that involve distinguishing clefts from other monoclausal focus constructions when describing the syntax of lesser-known languages.
Palancar, Enrique, L.
core   +2 more sources

What monarch butterfly waystation names and characteristics can reveal about program participants

open access: yesPeople and Nature, Volume 6, Issue 2, Page 775-791, April 2024.
Abstract Monarch butterflies (Danaus plexippus) have undergone large scale population declines leading to multiple conservation organizations encouraging the creation of monarch butterfly habitat. Monarch Watch encourages volunteers to create and register monarch habitat as Monarch Waystations. During registration waystations can be named.
Emily A. Geest   +2 more
wiley   +1 more source

¿Es el otomí una lengua amenazada?

open access: yesAnales de Antropología, 2011
Este trabajo examina las cifras censales para demostrar que, si no se toman medidas al respecto, el otomí que todavía es una lengua vigorosa en muchos pueblos, pronto se verá amenzada de desplazamiento total por los embates de la lengua oficial. 
Yolanda Lastra
doaj   +1 more source

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