Results 11 to 20 of about 9,359,061 (230)

New approaches to studying early brain development in Down syndrome

open access: yesDevelopmental Medicine &Child Neurology, Volume 61, Issue 8, Page 867-879, August 2019., 2019
Down syndrome is the most common genetic developmental disorder in humans and is caused by partial or complete triplication of human chromosome 21 (trisomy 21). It is a complex condition which results in multiple lifelong health problems, including varying degrees of intellectual disability and delays in speech, memory, and learning. As both length and
Ana A Baburamani   +3 more
wiley   +1 more source

Y-CHROMOSOMAL STR HAPLOTYPE DIVERSITY IN A SAMPLE FROM THE METROPOLITAN AREA OF BUENOS AIRES (ARGENTINA)/Diversidad de Haplotipos del cromosoma Y en una muestra del área metropolitana de Buenos Aires (Argentina)

open access: yes, 2012
El objetivo de este trabajo fue analizar el origen de los haplotipos del cromosoma Y en una muestra poblacional del Area Metropolitana de Buenos Aires (AMBA), y comparar estos resultados con los obtenidos previamente a nivel mitocondrial. Se determinaron
M. L. Parolín   +5 more
semanticscholar   +1 more source

Physical Mapping of Bread Wheat Chromosome 5A: An Integrated Approach

open access: yesThe Plant Genome, Volume 8, Issue 3, November 2015., 2015
The huge size, redundancy, and highly repetitive nature of the bread wheat [Triticum aestivum (L.)] genome, makes it among the most difficult species to be sequenced. To overcome these limitations, a strategy based on the separation of individual chromosomes or chromosome arms and the subsequent production of physical maps was established within the ...
Delfina Barabaschi   +26 more
wiley   +1 more source

22@ and the Innovation District in Barcelona and Montreal: A Process of Clustering Development between Urban Regeneration and Economic Competitiveness

open access: yesUrban Studies Research, Volume 2011, Issue 1, 2011., 2011
This paper analyzes the governance strategy of the 22@ District in Barcelona in order to assess the factors that explain its success and could support the economic reconversion of Montreal’s future Innovation District (ID), as well as that of other cities. We examine the case of the 22@ District as a former industrial neighbourhood seen as a “model” of
Angelo Battaglia   +2 more
wiley   +1 more source

Polimorfismos del cromosoma Y humano en poblaciones de la región norte del Perú

open access: yes, 2013
Se evaluaron los loci Y-especificos DYS287, DYS199 y DYS390 en un total de 105 individuos, en cuatro poblaciones del norte del Peru. Solo un individuo presento el linaje YAP+/C, de probable origen africano.
Néstor Carbajal-Caballero   +6 more
semanticscholar   +1 more source

Polimorfismos de 17 marcadores STR del cromosoma-Y en una muestra poblacional del altiplano cundiboyacense

open access: yes, 2011
Introduccion: La tipificacion molecular de ADN de cromosoma-Y es una herramienta de reconocida importancia en el proceso de identificacion de individuos de genero masculino en diversos casos forenses.
Korina María Rojas   +4 more
semanticscholar   +1 more source

Clinical-pathological features of an occult mixed mucinous male breast cancer. a case report [PDF]

open access: yes, 2017
Mucinous carcinoma of the male breast is an uncommon malignant breast neoplasm and its diagnoses remain difficult. It is probably due to such a low rate of breast cancer cases that men tend to be diagnosed at an older age than women and with a later ...
Bonifacino, Adriana   +7 more
core   +1 more source

Alteraciones cromosómicas y decisiones reproductivas en pacientes con infertilidad masculina de causa genética

open access: yesPerinatología y Reproducción Humana, 2015
Antecedentes: Las causas genéticas más frecuentemente asociadas con infertilidad masculina son las anomalías cromosómicas y microdeleciones del cromosoma Y.
E.A. Pérez-González   +8 more
doaj   +1 more source

CARACTERIZACIÓN DE LOS CROMOSOMAS POLITÉNICOS DE Simulium sp. QUEBRADA LA ALDANA RESERVA CEDRO ROSADO-QUINDIO

open access: yesRevista de Investigaciones Universidad del Quindío, 2017
Considerando la importancia de Simulium sp. como posible vector de Onchocerca volvulus, parásito causante de la oncocercosis, y teniendo en cuenta que el análisis de los cromosomas politénicos se ha convertido en un herramienta poderosa para la ...
Mónica Vargas Montes   +4 more
doaj   +1 more source

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