A família dos receptores de cininas compreende dois subtipos, sendo o B1R aquele
em tem como um de seus agonistas fisiológicos a des-Arg9
-BK (DBK). O receptor B1
tem baixa expressão ou está até mesmo ausente em condições fisiológicas normais,
podendo ser induzido por vários estímulos, como o p...
Abstract Objective Preeclampsia (PE) is a pregnancy-specific syndrome characterized by abnormal levels of cytokines and angiogenic factors, playing a role in the disease development. The present study evaluated whether immunological markers are associated with the gestational age and with the disease s...
Abstract We describe the first report of a patient with chronic mucocutaneous candidiasis associated with disseminated and recurrent paracoccidioidomycosis. The investigation demonstrated that the patient had a mannose receptor deficiency, which would explain the patient's susceptibility to chronic infec...
Regeneration of injured peripheral nerves is an extremely complex process. Nogo-A (neurite outgrowth inhibitor-A) inhibits axonal regeneration by interacting with Nogo receptor in the myelin sheath of the central nervous system (CNS). The aim of this study was to investigate the effects of Nogo-A and its...
According to data from studies, antioxidant herbal compounds are, likely to have a useful role in reducing the harmful effects of environmental pollutants and toxic chemicals that most people are exposed to. Cadmium is one of the toxic elements that accumulate in many organs, especially in kidneys. The ...
Abstract: The aim of this study was to evaluate macrophage M1 and M2 subpopulations in radicular cysts (RCs) and periapical granulomas (PGs) and relate them to clinical and morphological aspects. M1 macrophages were evaluated by the percentage of CD68 immunostaining associated with the inflammatory cytok...
Antígenos CD/análisis,
Antígenos de Diferenciación Mielomonocítica/análisis,
Enfermedad Crónica,
Inmunohistoquímica,
Macrófagos/patología,
Persona de Mediana Edad,
Granuloma Periapical/patología,
Quiste Radicular/patología,
Receptores de Superficie Celular/análisis,
Valores de Referencia,
Estadísticas no Paramétricas,
Factor de Necrosis Tumoral alfa/análisis
Introducción: La quimioterapia neoadyuvante es ampliamente aceptada como tratamiento de elección en cáncer de mama localmente avanzado. El objetivo de la presente comunicación corta es conocer la tasa de respuesta completa patológica (pRC) luego de neoadyuvancia, la frecuencia de cirugía conservado...
Abstract The objective of this study was to analyze the presence of tumor-associated macrophage (TAM) subpopulations M1 and M2 in squamous cell carcinoma of the lower lip (SCCLL) by immunohistochemitry, and to evaluate the possible role of these subtypes in the development of regional lymph node metastas...
Antígenos CD,
Antígenos de Diferenciación Mielomonocítica,
Carcinogénesis,
Carcinoma de Células Escamosas/patología,
Recuento de Células,
Antígenos HLA-DR,
Inmunohistoquímica,
Neoplasias de los Labios/patología,
Metástasis Linfática,
Macrófagos/patología,
Clasificación del Tumor,
Estadificación de Neoplasias,
Adhesión en Parafina,
Receptores de Superficie Celular,
Valores de Referencia,
Estudios Retrospectivos,
Estadísticas no Paramétricas
O principal fator larvicida do Bacillus sphaericus (Bsp) para culicídeos é a protoxina Bin, produzida sob a forma de um cristal, durante a esporulação. Quando ingerido pelas larvas o cristal é processado e a toxina Bin reconhece e liga-se a receptores específicos do epitélio intestinal. O receptor...
