Results 31 to 40 of about 11,641 (210)

An integrated workflow for Mycoplasma detection and removal from cell cultures and viral stocks

open access: yesCurrent Protocols, Volume 6, Issue 11, November 2026.
Abstract Contamination of cell cultures and viral stocks with Mycoplasma is one of the most frequent and underdiagnosed problems in laboratories working with these materials, severely affecting experimental reproducibility, data reliability, and biosafety.
Eliza Flores‐Souza   +8 more
wiley   +1 more source

Les métaphores de l'immunologie: guerre et paix

open access: yesHistória, Ciências, Saúde: Manguinhos, 1996
A imunologia sempre recorreu a uma linguagem metafórica. Logo de início, ela oscilou entre imagens bélicas e outras que insistem na interação dos macanismos da imunidade ao conjunto das funções fisiológicas do organismo.
Ilana Löwy
doaj   +1 more source

Immune Consequences of Metabolic Syndrome and Its Treatment: A Cytokine Perspective

open access: yesImmunology, Volume 179, Issue 3, Page 390-405, November 2026.
Peripheral blood mononuclear cells (PBMCs) from individuals with metabolic syndrome (MetS) who were not using glucose‐and/or lipid lowering medication (GLLM) exhibited a broader cytokine production profile after in vitro antigen‐specific stimulation than PBMCs from individuals with MetS using such medications and from healthy donors.
Isabela Ghetti Macedo Isaac   +7 more
wiley   +1 more source

Hematological and immunological responses of Nile tilapia after polyvalent vaccine administration by different routes Resposta hematológica e imunológica de tilápia do Nilo após administração de vacina polivalente por diferentes vias

open access: yesPesquisa Veterinária Brasileira, 2009
The efficacy of a polyvalent bacterin vaccine against Aeromonas hydrophila, Pseudomonas aeroginosa and Enterococcus durans administered by different routes in Nile tilapia was assessed by analyzing hematological and immunological parameters 7 and 21 days
Bruno C. Silva   +8 more
doaj   +1 more source

Integrated Metabolomic and Bioenergetic Profiling Reveals Axl as a Key Regulator of Macrophage Homeostasis

open access: yesEuropean Journal of Immunology, Volume 56, Issue 10, October 2026.
Axl deficiency disrupts peritoneal macrophage identity and function, impairing glycolysis, TCA metabolism, and mitochondrial respiration while weakening antioxidant defenses. This coordinated metabolic and redox collapse extends systemically, highlighting Axl as a key regulator of immunometabolic homeostasis.
Jesuino R M Ferreira   +15 more
wiley   +1 more source

Síndrome de Cushing como complicação do tratamento de líquen plano oral erosivo.

open access: yesRevista da Faculdade de Odontologia de Porto Alegre, 2010
O líquen plano oral (LPO) é uma doença mucocutânea inflamatória crônica relacionada com alterações na imunidade mediada por células T. Diversos medicamentos têm sido utilizados no tratamento desta doença, especialmente nas formas erosivas e ulcerativas ...
Victor Perez Teixeira   +6 more
doaj   +4 more sources

Passionflower supplementation in diets of Japanese qualis at rearing and laying periods Efeitos da utilização de passiflora em rações de codornas japonesas nas fases de recria e postura

open access: yesRevista Brasileira de Zootecnia, 2010
The objective of this study was to assess the effect of the inclusion of passionflower (Passiflora alata) in diets on performance, behavior, heterophil/lymphocyte ratio (H/L), corticosterone plasma levels (CPL) and immune response of quails.
Janaina Della Torre da Silva   +6 more
doaj   +1 more source

Acute Neurological Manifestations in COVID‐19 Are Associated With Complement Activation and Glia‐Promoted Neuroinflammation

open access: yesJournal of Medical Virology, Volume 98, Issue 10, October 2026.
ABSTRACT Pathophysiological mechanisms of neurological manifestations in COVID‐19 are not fully known yet. In this case‐control study, proteomic analysis was used to characterize cerebrospinal fluid (CSF) samples from COVID‐19 patients with acute neurological manifestations primarily categorized as: isolated refractory headache (n = 12), encephalopathy
Nicole Lardini Freitas   +8 more
wiley   +1 more source

Resenha do Livro Imunologia para Odontologia

open access: yes, 2009
Esta obra organizada pelos Profs. Drs. José Francisco Höfling e Reginaldo Bruno Gonçalves e lançada pela Artmed em 2006 vem de encontro às necessidades dos alunos de Odontolologia que careciam de bases literárias na área de Imunologia com conteúdo ...
Tsuzuki, Claudia Ota
core   +1 more source

Psico-imunologia: Alguns pontos de vista psicológicos e psicopatológicos [PDF]

open access: yes, 1991
No presente artigo, o autor faz uma introdução a alguns aspectos psicológicos e psicopatológicos relacionados com a Psico-Imunologia, delimitando esta última em relação a psicologia do stress e A psicossomática.
Teixeira, José A. Carvalho
core   +1 more source

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