Facultad de Farmacia y Bioanálisis: Envíos recientes
Voici les éléments 41-60 de 287
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Abnormal immunoexpression of cell adhesion molecules (CAMs) in cervical cancer.
(Venezuela, 2010-07)The purpose of this study was to examine the immunoexpression of cell adhesion molecules (CAMs) E-cadherin, CD44s, and CD44v3 in cervical cancer and compare it with that in benign exo-endocervical tissue. In all, 81 cervical ... -
Detección de virus papiloma humano (HPV) a partir de muestras celulares de cuello uterino en base líquida. Correlación con la inmunorreactividad de la proteína p16INK4a.
(Venezuela, 2011)La citología del cuello uterino en base líquida mejora la calidad de la muestra y el material residual podría ser utilizado para realizar pruebas complementarias, como la detección del virus papiloma humano (HPV) y estudio ... -
Actinomicosis pulmonar. Diagnóstico por punción-aspiración con aguja fina.
(Venezuela, 2011)Se presentan 4 casos de actinomicosis pulmonar en pacientes mayores de 55 años, 2 de ellos con enfermedad pulmonar obstructiva crónica (EPOC), que mostraron un aumento de la tos productiva, episodios de disnea, hemoptisis ... -
Immunohistochemical expression of ubiquitin and telomerase in cervical cancer.
(Venezuela, 2009)Ubiquitin and telomerase immunohistochemical expression patterns in cervical cancer were compared with normal cervical tissue samples. Eighty-one cervical cancer cases and 22 normal exo–endocervical tissue were examined with ... -
Signos citológicos no clásicos asociados a la infección por el virus del papiloma humano (VPH) en pacientes de Mérida, Venezuela.
(Venezuela, 2011)El objetivo de esta investigación fue identificar aquellos signos citológicos no clásicos que permitan predecir la infección por virus papiloma humano (VPH) en este medio. Se revisaron los resultados citológicos de ... -
A study of Hg and Pb content in meliponine honey (Apidae: Meliponini)
(2013-05-02)Stingless bee or pot-honey has been previously studied to ascertain composition, bioactivity and sensory attributes. In this study, the honey produced by six meliponines in Argentina (Tetragonisca fiebrigi), Australia ... -
Systematic reviews on interventions with honey in cancer
(2013-05-02)Interventions with honey in cancer were systematically reviewed based on three databases (AMED, CINHAL, MEDLINE), as a mandatory tool for evidence-based medicine. The information was categorized using hand search (number ... -
Using stingless bees as an educational tool in Australian schools
(2013-05-02)This chapter discusses one Australian teacher’s need to find an alternative enterprise to the European honey bee, Apis mellifera L., due to many students within the school having anaphylactic allergic reactions to bee ... -
Maturation of stingless bee pot-honey: a new frontier in the gastronomical market
(2013-05-02)With the goal of sustainability in the development of rural communities in Maranhão State, Brazil, a project of social-environmental development based on the farming of native stingless bees, named ‘Native Bee Project’, ... -
Leurotrigona muelleri, a pequena pérola entre as abelhas sem ferrão
(2013-05-02)As abelhas sem ferrão têm sido usadas com sucesso como material didático para educação ambiental e uma das menores abelhas do mundo tem se destacado nas nossas experiências. A Leurotrigona muelleri, conhecida popularmente ... -
Why they keep changing the names of our stingless bees (Hymenoptera: Apidae; Meliponini): a little history and guide to taxonomy
(2013-05-02)Bee taxonomy and identification methods are discussed, then put within a context of biology and accessible data. Some fundamentals in type specimen collection and use, and species description, are outlined. The reasons for ... -
Antioxidant activity of nest products of Tetragonisca angustula from Mérida, Venezuela
(2013-05-02)There is abundant information about the antioxidant activity of honey, pollen and propolis, but antioxidant activity of stingless bee nest products is less well known. In this work in vitro total antioxidant activity (TAA), ... -
Pollen analysis of geopropolis and propolis from stingless bees
(2013-05-02)The present study aims to review palynological analysis of geopropolis and propolis obtained from stingless bees in South America. Such studies are scarce and most analyzed samples are from Brazil, with a few from Bolivia ... -
Mis recetas de miel
(2013-02-14) -
Palynological analysis of Brazilian stingless bee pot-honey
(2012-07-25)Scientific investigation of meliponine honey quality provides detailed information on where the bees go for food and also as pollinator agents. Palynological analysis of 22 stingless bee honeys, obtained in several localities ... -
Miel de Scaptotrigona jujuyensis en dos localidades de Formosa, Argentina
(2012-07-25)En este trabajo analizamos muestras de miel de Scaptotrigona jujuyensis, provenientes de un meliponario ubicado en Las Lomitas (n = 18) que luego fue trasladado al sitio Laguna Blanca (ambos en la Provincia de Formosa) y ... -
Cultural aspects of meliponiculture
(2012-07-25)Some ancient cultures from Central and South American had close contact with stingless bees. Their representation in decorations, drawings and sculptures is common in various indigenous groups, as part of its cosmology ... -
El valor de una publicación en ciencias de la salud
(2012-06-21)