Results 91 to 100 of about 11,582,656 (202)
Hematology, Transfusion and Cell TherapyIntrodução: A leucemia é caracterizada pelo crescimento descontrolado de células anormais na medula óssea. Avanços recentes nas terapias com células T do receptor de antígeno quimérico (CAR) representam uma abordagem inovadora no tratamento de cânceres ...
JF Salvoni +9 more
doaj +1 more source
Biomédica: revista del Instituto Nacional de Salud, 2016 Introducción. La vitamina D3 actúa como modulador de algunas células del sistema inmunitario, incluidas las células dendríticas. Varios estudios han reportado su importancia en la generación in vitro de células dendríticas tolerogénicas, similares en ...
Sindy M. Muñoz, Luz Stella Rodríguez
doaj +1 more source
Presencia de células B con propiedades regulatorias en ganglios drenantes de un tumor murino [PDF]
, 2014 En cáncer, las células B han sido clásicamente asociadas a la presentación antigénica, secreción de anticuerpos y activación de células T. Recientemente se comenzó a investigar un posible rol negativo de los linfocitos B sobre la respuesta inmune ...
Camerano, Gabriela Veronica +5 more
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A preliminary study about treg cells phenotypic alteration [PDF]
Las células T reguladoras son una subpoblación de los linfocitos T CD4+ de gran importancia en el establecimiento y mantenimiento de la tolerancia y la homeostasis del sistema inmune.
Correa-Rocha, R. +2 more
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Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 10, October 2025.ABSTRACT In the first study on Neogoniolithon species for the Southwestern Atlantic Ocean, based on both molecular (COI‐5P, psbA and SSU rDNA) and morpho‐anatomical data, three taxa were identified for the Brazilian coast, including two new species. DNA‐based species delimitation methods distinguished Neogoniolithon crypticum sp. nov.
Priscila Jesus +5 more
wiley +1 more source
New Phytologist, Volume 248, Issue 2, Page 690-705, October 2025.Summary Abscisic acid (ABA) induces stomatal closure, reducing transpirational water loss, a critical adaptation for agriculture under drought. However, ABA is often viewed cautiously as stomatal closure limits CO2 uptake for photosynthesis and growth.
Jinghui Liu +4 more
wiley +1 more source
Geração de células T reguladoras específicas para alergénio [PDF]
, 2007 Tese de mestrado em Biologia (Biologia Molecular e Genética) apresentada à Universidade de Lisboa através da Faculdade de Ciências, 2007The control of immune responses causing pathology (autoimmunity, allergy, transplant rejection) has been one of the ...
Caridade, Marta Ribeiro Lopes,1982-
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First report of indolent cutaneous T‐cell lymphoma in a fennec fox (Vulpes zerda)
Veterinary Dermatology, Volume 36, Issue 5, Page 707-711, October 2025.A 10‐year‐old fennec fox (Vulpes zerda) was presented for multifocal regions of chronic alopecia and crusting. Cutaneous lymphocytosis was diagnosed through histopathological examination and immunohistochemical investigation. Clonal rearrangement of the T‐cell receptor gamma locus supports that lymphocytosis in this case is an indolent lymphoma ...
Kristen L. Shekelle +5 more
wiley +1 more source
Intervención enfermera en las nuevas terapias celulares antitumorales [PDF]
, 2019 El cáncer es la segunda causa principal de mortalidad en el mundo. Debido a esto la investigación oncológica se centra en buscar nuevas opciones de tratamiento. Las terapias con linfocitos CAR-T son terapias emergentes y novedosas.
San José Pérez, Noemí
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Resistance of CA1 pyramidal cells to STZ-induced diabetes in young rats [PDF]
, 2009 The pyramidal cell density of CA1 hippocampal subfield following STZ-induced diabetes in young rats were studied. 12 male albino 6-week Wistar rats were allocated equally in groups of normal and diabetic. Hyperglycemia induced by Streptozotocin (80 mg/kg)
Behnampour, N. +5 more
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