Now showing items 1-10 of 63
Rhabdomyomatous carcinoma of the thymus
(American Journal of Surgical Pathology, 2004-09-01) [Artigo]
Myoid cells have been described in the thymus in association with a variety of benign and malignant conditions. The presence of a benign rhabdomyomatous component in a malignant primary thymic epithelial neoplasm, however, ...
Paracoccidioides brasiliensis antigen batches from the same isolate show immunological and biochemical differences
(Mycopathologia, 1996-12-01) [Artigo]
We investigated the occurrence of antigenic and biochemical variability among Paracoccidioides brasiliensis antigen batches prepared according to the same protocol. Initially (experiment 1), we analyzed two antigen lots ...
Immunomodulatory effects of low dose chemotherapy and perspectives of its combination with immunotherapy
(International Journal of Cancer, 2013-06-01) [Artigo]
Given that cancer is one of the main causes of death worldwide, many efforts have been directed toward discovering new treatments and approaches to cure or control this group of diseases. Chemotherapy is the main treatment ...
Intestinal malakoplakia associated with paracoccidiodomycosis: A new association
(Histopathology, 1997-02-21) [Artigo]
Low-grade endometrial stromal sarcoma presenting as vaginal nodule
(Annals of Diagnostic Pathology, 2004-10-01) [Artigo]
Endometrial stromal sarcoma is a rare neoplasm of the uterus. Extrauterine locations of this neoplasm, excluding metastases or local extension, are even more unusual and are usually associated with the presence of ...
Oral stomatitis induced by endogenous progesterone: Case report
(Gynecological Endocrinology, 2009-11-09) [Artigo]
Oral stomatitis induced by endogenous progesterone is a rare clinical condition which may be associated with cutaneous involvement. That is probably due to the peak of progesterone production during the luteal phase of the ...
Simple mucin-type carbohydrate antigens (T, sialosyl T, Tn and sialosyl-Tn) in breast carcinogenesis
(Virchows Archiv, 1995-01-01) [Artigo]
Immunohistochemical analysis of the expression of simple mucin-type carbohydrate antigens (Tn, sialyl-Tn and T) was performed in a series of 43 cases of intraductal hyperplasia without atypia, 9 cases of intraductal ...
Cholesteryl ester storage disease. Report of a case.
(Arquivos de Gastroenterologia, 1987-07-01) [Resenha]
Cholesteryl ester storage disease (CESD) is a rare disorder of familial incidence characterized by the accumulation of cholesteryl ester and triglycerides in the liver, intestine and bone marrow. Until now only 21 cases ...
Indirect fluorescent test for detection of anti-Paracoccidioides brasiliensis antibodies using coated bentonite particles as antigen
(Transactions of the Royal Society of Tropical Medicine and Hygiene, 1983-12-01) [Artigo]
An indirect fluorescent test was developed for detecting antibodies to Paracoccidioides brasiliensis using bentonite particles as antigen (Bent-IF). The bentonite particles were coated with P. brasiliensis polysaccharide ...
Sialidase activity in aerobic vaginitis is equal to levels during bacterial vaginosis
(European Journal of Obstetrics & Gynecology and Reproductive Biology, 2013-04-01) [Artigo]
Objective: To evaluate levels of proinflammatory cytokines and sialidase activity in aerobic vaginitis (AV) in relation to normal vaginal flora and bacterial vaginosis (BV). Study design: In this cross-sectional study, a ...