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Juvenile hormone promotes changes in the expression of hypopharyngeal gland proteins of worker Apis mellifera (Hymenoptera: Apidae)
(2002-01-01)
The present investigation compares the protein electrophoreses profiles of the hypopharyngeal glands of 12 and 25 day old Apis mellifera workers, some of which were experimentally treated with an analogue of juvenile hormone ...
Juvenile Hormone Effect on the Venom Gland Secretory Cycle in Workers of Apis mellifera (Hymenoptera, Apidae)
(2004-02-17)
The present investigation analyzed the influence of Juvenile Hormone (JH) on the venom glands of Apis mellifera workers through protein dosage and electrophoresis of venom gland extracts of newly emerged workers which were ...
Electrophoretical Protein Profile in Apis mellifera (Hymenoptera; Apidae) Hypopharyngeal Glands under Juvenile Hormone Effect When the Colony is Grown in the Absence of Brood
(2003-12-08)
Twelve-day-old and 25-day-old Apis mellifera workers were treated or not treated with juvenile hormone at the moment of emergence and reared in the colony without brood. Having the brood interference apart, the hormone ...
"Ahora que somos otros": notas en torno a la "otredad optada" y al rock juvenil costarricense
(2013-07-04)
This paper analyzes in depth the subject of the “otherness” in the heart of western society. Initially it explores, from a theoretical point of view, the vision that the occidental society is unique and homogeneous, as ...
Vamos las bandas: Apropiaciones diferenciales en un concurso de bandas de rock en la ciudad de La Plata, Buenos AiresLet´s go the bands: Differential appropriations in a rock band contest in La Plata city
(Universidad Nacional de La Plata. Facultad de Periodismo y Comunicación Social. Instituto de Investigaciones en Comunicación, 2017-09)
Este trabajo tiene por objetivo analizar una política cultural juvenil, específicamente un concurso de bandas de rock denominado Vamos las bandas, lanzado por la Dirección de Juventud, de la Secretaría de Desarrollo Social ...
Age and growth of the blue shark, Prionace glauca Linnaeus, 1758, in the Northwest coast off Mexico
(Universidad de Valparaíso. Facultad de Ciencias del Mar, 2008)
Characterization of the initial ontogeny of Leiarius marmoratus (GILL, 1870): larvae to juvenile
(2019-06-01)
Aiming to provide data on the biology of Leiarius marmoratus, which will aid in its production in captivity, as well as in studies for its preservation in the environment, this work had as objectives: analyze and describe ...
Differential MMP-2 and MMP-9 Activity and Collagen Distribution in Skeletal Muscle from pacu (Piaractus mesopotamicus) During Juvenile and Adult Growth Phases
(Wiley-liss, 2009-03-01)
Here, we evaluated collagen distribution and matrix metalloproteinases (MMPs) MMP-2 and MMP-9 activities in skeletal muscle of pacu (Piaractus mesopotamicus) during juvenile and adult growth phases. Muscle samples from ...
Juventud y chivos de Ska: una forma de gestión cultural alternativa
(2017-01)
En los “chivos” (conciertos), encontramos siempre presente la música, la cual funciona como expresión cultural y forma parte de la creación de identidades; es aquí, además, en donde se desenvuel-ven dinámicas sociales ...