Now showing items 1-10 of 12874
Development of the Liver in Alpaca (Vicugna pacos): A Microscopic and Macroscopic Description
South American camelids have several biological, morphological and behavioural adaptations that allow them to live in geographical areas dominated by high altitudes. The liver has hematopoietic functions during the prenatal ...
Densitometry, radiography, and histological assessment of collagen as methods to evaluate femoral bones in an experimental model of osteoporosis
(Springer London Ltd, 2012-02-01)
All methods to detect experimental loss of bone present technique limitations. The sensitivities of image and histological analyses to detect the effects of teriparatide in rats with bone loss after ovariectomy were ...
Clinical diagnosis and histological analysis of vocal nodules and polyps
Recent studies emphasize the importance of the clinical-histology correlation in laryngeal pathologies. Objective: To compare the ENT diagnosis with the pathology diagnosis one of 132 surgical specimens, from 119 patients ...
Dyes and stains: from molecular structure to histological application
(Frontiers in Bioscience, 2014-01)
In the present review, the chemistry of dyes as well as the interaction mechanisms between tissue and dye has been detailed, and also some of the key factors affecting the selectivity of dyes by certain cellular structures ...
Histology of teeth and tooth attachment in titanosaurs (Dinosauria; Sauropoda)
(Academic Press Ltd - Elsevier Science Ltd, 2016-01)
Dental histology of periodontal tissues (cementum, periodontal ligament and alveolar bone) has been studied in mammals, crocodylians and some basal tetrapods, but these structures have never been studied in titanosaur ...
Histological Study of the Salivary Glands in Zaedyus pichiy (Mammalia, Xenarthra, Dasypodidae)
(Sociedad Chilena de Anatomía, 2005)
Anomalies, Aneurysm and Histology of the Middle Cerebral Artery in Nigerian Africans
(Sociedad Chilena de Anatomía, 2008)
HISTOLOGICAL STUDY OF THE SALIVARY GLANDS IN Dasypus hybridus (MAMMALIA, DASYPODIDAE)
(Sociedad Chilena de Anatomía, 2003)
A morpho-histological and ultrastructural study of the mandibular glands of Atta sexdens worker ants (Hymenoptera : Formicidae)
(California State University, 2001-01-01)
We describe here the morphology, histology and ultrastructure of the mandibular glands of Atta sexdens (Hymenoptera: Formicidae) worker ants. The mandibular glands consist of a reservoir with an excretory duct and a secretory ...
Histology and histochemistry of the ventriculus of Dolichoderus (=Monacis) bispinosus (OLIVIER, 1792) (Hymenoptera : Formicidae)
(Elsevier B.V., 2006-01-01)
In this study we histologically and histochemically describe the ventriculus of Dolichoderus bispinosus. The epithelium consists of two basic cell types, highly basophilic generative cells, and digestive cells. The latter ...