Results 41 to 50 of about 4,333 (176)
Caracterização anatomopatológica e imuno-histoquímica dos tumores das glândulas cutâneas em cães
Arquivo Brasileiro de Medicina Veterinária e ZootecniaRESUMO O presente estudo objetivou caracterizar os aspectos anatomopatológicos e imuno-histoquímicos dos tumores das glândulas cutâneas em cães. A caracterização morfológica seguiu a classificação atualizada da Organização Mundial de Saúde.
J.S. Vasconcelos +4 more
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Markers immunoistochimici delle cellule staminali/progenitrici nel rene umano in via di sviluppo. [PDF]
, 2015 The aim of this study was to better define, by immunohistochemistry, the molecular markers of renal stem/progenitor cells localized in the different niches of ten human preterm kidneys with gestational age ranging from 11 up to 25 weeks.
Sanna, Alice
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Lipoxidación de vimentina y su interacción con zinc [PDF]
, 2019 La vimentina es una proteína perteneciente a la familia de filamentos intermedios de tipo III que se encuentra comúnmente en fibroblastos, leucocitos, otras células de origen mesenquimatoso y en cristalino. A lo largo de los años, se ha descrito que la vimentina participa en una gran variedad de funciones celulares y tisulares y está involucrada en los
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Arquivos de Gastroenterologia, 2004 BACKGROUND: Inflammatory fibroid polyp is a localized lesion, which arises in the submucosa of the gastrointestinal tract, most often in the stomach.Although it is generally believed to represent a reactive, nonneoplastic condition, its histogenesis ...
Gilda da Cunha Santos +3 more
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Prima segnalazione di un caso di tumore misto mulleriano dell’ovaio in un cane = First report of canine malignant mixed mullerian tumor of the ovary [PDF]
, 2008 Adenocarcinoma is the most represented histotype of primary ovarian neoplasms in aged bitch. In woman, adenocarcinomas are quite common, whereas mixed forms as carcinosarcomas, or malignant mixed mullerian tumors [MMMTs] are rarely reported. The aim of
Antuofermo, Elisabetta +7 more
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Coexpresión de vimentina y citoqueratina en modelo tumoral VX2: signo de mal pronóstico
, 2023 Vimentin is the primary fibrous protein that forms the intermediate filaments of the cytoskeleton in mesenchymal cells, while in epithelial cells it is cytokeratin. The epithelial-mesenchymal transition (EMT) is a process in which an epithelial cell temporarily acquires the phenotype of a mesenchymal cell.
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OdontoestomatologíaObjetivos: Caracterizar la expresión del Factor Inducible por Hipoxia 1-alfa (HIF-1α) en el frente de invasión en relación con las islas tumorales del carcinoma oral de células escamosas (COCE) y explorar su relación con los cambios de la transición ...
Felipe Martins Silveira +4 more
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Papel de las células intersticiales en la neurotransmisión mediada por óxido nítrico en la uretra [PDF]
Las células intersticiales (ICCs) fueron descritas hace más de 100 años por D. Santiago Ramón y Cajal, en el tracto gastrointestinal, donde regulan la motilidad actuando como marcapasos y como mediadoras de la neurotransmisión (Burns et al., 1996 ...
Sancho González, María
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Validation of modulated proteins due to progerin over-expression in Progeria Syndrome (HGPS) cell lines [PDF]
, 2015 El síndrome de la progeria de Hutchinson-Gilford (HGPS), una enfermedad de envejecimiento prematuro, se caracteriza por la sobreexpresión de una isoforma mutada de la lamina A, la progerina o lamina AΔ50.
Palla Pérez, Sandra
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Solitary fibrous tumor of the meninges: case report [PDF]
, 2002 The solitary fibrous tumor (SFT) is a rare mesenquimal neoplasm, found originally in association with the pleura. Recently, SFT was reported in others sites. The extension into adjacent structures is not uncommon. The meningeal involvement by SFT is rare
Centeno, Ricardo Silva +3 more
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