Results 131 to 140 of about 305,279 (357)

Innate Immune Activation Is a Strong Suppressor of CCL22 and Impedes Regulatory T Cell–Dendritic Cell Interaction

Immunology, EarlyView.
During homeostasis, CCL22 is secreted by dendritic cells (DC), which mediate contacts between regulatory T cells (Treg) and DC to maintain immune balance. Activation of innate immunity via microbes or pattern recognition receptor (PRR) agonists induces the secretion of several soluble factors (e.g., type I and II interferons, IL‐10), which mediate ...
Ignazio Piseddu, Jan Gärtig, Stephan Eiber, Stefan Moder, Raffael Thaler, Matthias Thaler, Juliane Gruen, Marlies Vornhülz, Kevin Bahner, Luana Messa, Benjamin Kühnemuth, Jennifer Müller, Konstantin Schnell, Antonia Beimert, Carolin Perleberg, Natascha Röhrle, Maximilian Martin Ludwig Knott, Linda Hammann, Vanessa Wittmann, Patrick Layritz, Moritz Rapp, Carole Bourquin, Julia Mayerle, Stefan Endres, David Anz   +24 more
wiley   +1 more source

Estudo fonético qualitativo da fala e do canto no teatro popular em São Paulo [PDF]

, 2019
Gisele Tomaz do Carmo
openalex   +1 more source

Song learning in the Rufous-collared Sparrow (Zonotrichia capensis ) [PDF]

Se investigó el papel del aprendizaje en el desarrollo del canto del chingolo, mediante la comparación de los cantos primarios desarrollados por 10 sujetos capturados a diferentes edades y criados en aislación acústica o entrenados con tutores grabados ...
Handford, Paul T., Segura, Enrique T., Tubaro, Pablo Luis   +2 more
core  

Gregorian chant and musica ficta : new observations from Spanish theory of the Early Renaissance [PDF]

, 1986
El contenido del presente trabajo tiene su punto de partida en el tratado de Fernand Estevan de Sevilla y en el ms. C. III de El Escorial, terminado en 1480; este ultimo manuscrit0 ya había llamado la atención de M.
Gümpel, Karl-Werner
core   +1 more source

A new Hyphessobrycon (Characiformes: Acestrorhamphidae) of the Hyphessobrycon agulha lineage of Hyphessobryconinae from the lower Aripuanã basin, Brazil, with comments about the lineage

Journal of Fish Biology, EarlyView.
Abstract A new species of Hyphessobrycon is described from a tributary of Rio Jatuarana, lower Rio Aripuanã basin, Rio Madeira basin, Apuí, Amazonas. The new species is part of the Hyphessobrycon agulha lineage, with the typical midlateral narrow black stripe immediately followed dorsally by an iridescent stripe.
Tiago C. Faria, Willian M. Ohara, Iann Leonardo Pinheiro Monteiro, Claudio Oliveira   +3 more
wiley   +1 more source

Railway reforms: Do they influence operating efficiency? [PDF]

This paper considers railway operations in 23 European countries during 1995-2001, where a series of reform initiatives were launched by the European Commission, and analyses whether these reform initiatives improved the operating efficiency of the ...
Dorte Kronborg, Jens Leth Hougaard, Mette Asmild, Torben Holvad   +3 more
core  

Vadose zone air as a biogenic source of methane in Nerja Cave system (South of Spain) [PDF]

, 2018
Subterranean air in karst cavities has often low methane contents in comparison to atmosphere and so karst systems have been considered a sink of atmospheric methane. Methane-oxidizing bacteria have been hypothesized as responsible for CH4 depletion in
Benavente, José, Carrasco-Cantos, Francisco, Del Rosal, Yolanda, Etiope, Giuseppe, Liñán-Baena, Cristina, Moriñigo-Gutierrez, Miguel Angel, Ojeda, Lucía, Tapia, Silvana, Vadillo-Perez, Iñaki   +8 more
core  

A new species of inseminating catfish of the genus Tympanopleura (Siluriformes: Auchenipteridae) from the Ituxi River, Amazon River basin, northern Brazil, revealed by integrative taxonomy

Journal of Fish Biology, EarlyView.
Abstract A new species of the genus Tympanopleura is described from the Iquiri River, a tributary of the Ituxi River, a right‐bank tributary to the Purus River, Amazon River, northern Brazil. The new species is distinguished from all its congeners by a combination of features, such as the presence of an intensely pigmented square‐shaped blotch on the ...
Frank Raynner V. Ribeiro, Cárlison Silva‐Oliveira, Valdenor Magalhães, Lucas Gama, Lúcia H. Rapp Py‐Daniel   +4 more
wiley   +1 more source

Vozes negras: a estética da diáspora no canto e na performance de cantoras negras brasileiras

, 2021
Luciana de Oliveira Miranda da Cruz
openalex   +1 more source

Macrophage Phenotype Alterations in Treated Periodontitis Patients Suggest a Pro‐Inflammatory Bias

Journal of Periodontal Research, EarlyView.
Monocyte‐derived macrophages from successfully treated stage III periodontitis patients show a persistent skewing toward an M1‐like pro‐inflammatory phenotype across polarization conditions, suggesting that immune dysregulation may persist despite clinical periodontal stability.
Mariane Cristina Sloniak, Josiane Betim de Assis, Luciana Saraiva, Cláudio Mendes Pannuti, Ana Paula Lepique, Cristina Cunha Villar   +5 more
wiley   +1 more source