LILACS – Literatura Latinoamericana y del Caribe de Ciencias de la Salud

O fator de virulência relacionado ao H. pylori influencia a expressão de quimiocinas CXCL10, CCL17, CCL20, CCL22, e seus receptores por células mononucleares de sangue periféricos de pacientes com úlceras pépticas

Jalalpour, Shila; Mirzaee, Vahid; Taheri, Mohammad; Fathollahi, Mahmood Sheikh; Khorramdelazadeh, Hossain; Jafarzadeh, Abdollah.

Arq. gastroenterol; 57 (4), 2020

ABSTRACT BACKGROUND: During the Helicobacter pylori (HP) infection, the infiltration of the leukocytes into stomach mucosa is directed by locally produced chemokines that play a decisive role in infection outcome. The CagA is the most potent virulence factor of HP, so that the infection with CagA + st...

Antígenos Bacterianos, Proteínas Bacterianas, Quimiocina CCL17, Quimiocina CCL20, Quimiocina CCL22, Infecciones por Helicobacter, Helicobacter pylori, Leucocitos, Leucocitos Mononucleares, Úlcera Péptica, Factores de Virulencia

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Lymphocyte B and Th17 chemotactic cytokine levels in peri-implant crevicular fluid of patients with healthy, peri-mucositis, and peri-implantitis implants

Chaparro, Alejandra; Sanz, Antonio; Wolnitzky, Andrei; Realini, Ornella; Bendek, María José; Betancur, Daniel; Albers, Daniela; Beltrán, Víctor.

J. oral res. (Impresa); S1 Preecedings (), 2020

Peri-implantitis is one of the leading causes of implant failure and loss, and its early diagnosis is not currently feasible due to the low sensitivity of currents methods. In the current exploratory cross-sectional study, we explored the diagnostic potential of lymphocyte B and Th17-chemotactic cytokine...

Estudios Transversales, Periimplantitis/diagnóstico, Implantes Dentales/efectos adversos, Mucositis, Quimiocina CCL20, Ligando RANK, Chile, Líquido del Surco Gingival, Biomarcadores

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In vitro chemokine (C-C motif) receptor 6-dependent non-inflammatory chemotaxis during spermatogenesis

Diao, Ruiying; Cai, Xueyong; Liu, Lu; Yang, Lihua; Duan, YongGang; Cai, Zhiming; Gui, Yaoting; Mou, Lisha.

Biol. Res; 51 (), 2018

BACKGROUND: Chemokine (C-C motif) receptor 6 (CCR6) is present in sperm and plays a significant role in sperm motility and chemotaxis acting in the reproductive tracts. However, the expression and functional significance of CCR6 in testis are still poorly understood, especially in the process of spermato...

Quimiocina CCL20/metabolismo, Quimiotaxis/fisiología, Receptores CCR6/metabolismo, Espermatogénesis/fisiología, Criptorquidismo/metabolismo, Motilidad Espermática/fisiología, Testículo/fisiología, Western Blotting, Técnica del Anticuerpo Fluorescente, Inmunohistoquímica, Ratones Endogámicos C57BL, Células de Sertoli

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