the thyroid structural changes in pregnant ewes and their fetuses were investigated. out of 100 pairs of thyroid glands collected from ewes and their fetuses at the local municipal abattoir in ahvaz city of khuzestan province, multiple lesions were seen in 59% and 21% of the thyroid glands of ewes and fetuses, respectively. histologically, ninety nine lesions in the ewes and twenty two lesions ...

Introducción. La neoplasia papilar intracolecística se caracteriza por el crecimiento exofítico del epitelio de la vesícula biliar hacia su interior. Casos clínicos. Presentamos dos casos clínicos con masa vesicular a quienes les realiza colecistectomía, dado riesgo que esos hallazgos sean pólipos vesiculares malignos. anatomía patológica certifica corresponden una intracolecística. Discusión. ...

Hemangiomas are defined as soft tissue lesions in the maxillofacial or oral region. Hemangiomas of salivary glands constitute 30% of the non-epithelial tumors in major salivary glands.  Benign tumors in salivary glands are located 85% in parotid gland and 13% in submandibular gland. We present a case of submandibular hemangioma in an infant patient that had some complications and a challenging ...

Numerous, ongoing outbreaks in Brazilian swine herds have been characterized by vesicular lesions in sows and acute losses of neonatal piglets. The complete genome of Seneca Valley virus (SVV) was identified in vesicular fluid and sera of sows, providing evidence of association between SVV and vesicular disease and viraemia in affected animals.

the life cycle of the american trypanosome, trypanosoma rangeli, in its invertebrate host, rhodnius prolixus, is completed by invasion into the insect salivary glands. as a prerequisite, there is an initial recognition of the salivary gland receptors for the adhesion/invasion by t rangeli. therefore, the purpose of this study was to investigate the putative receptor molecules on either the sali...

introduction: there is a limited number of case reports published in the past decade confirming the radio-iodine presence in the tear. these observations as well as reported cases of salivary and lacrimal gland dysfunction after radioiodine therapy stimulated investigators to clarify whether lacrimal gland function can be affected post-radioiodine therapy. hence we planned a historical cohort s...

Proceeding from the assumption that lymph glands of our body serve as a place production and accumulation specific antibodies at tuberculosis infection, author suggests using for therapeutic purposes injections extracts or same patient extracted another. He considers most suitable in stage swelling edema; he cautions against softening lumpy glands.

In plants, newly synthesized fatty acids are either directly incorporated into glycerolipids in the plastid or exported and assembled into lipids at the endoplasmic reticulum (ER). ER-derived glycerolipids serve as building blocks for extraplastidic membranes. Alternatively, they can return to the plastid where their diacylglycerol backbone is incorporated into the glycerolipids of the photosyn...

Vesicular storage and subsequent release of neurotransmitters are the key processes of chemical signal transmission. In this process, vesicular neurotransmitter transporters are responsible for loading the signaling molecules. The use of a "clean biochemical" approach with purified, recombinant transporters has helped in the identification of novel vesicular neurotransmitter transporters and in...