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118 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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Immune response in BALB/c mice by polyamine oxidase isomer against infection with secondary hydatid disease.II.Total and differential WBCs count.
Artículo
Material complementario disponible Artículo DOAJ
wathba Edris Tohala et al · University of Mosul, College of Education for Pure Science · 2009 · ISSN 1812-125X
ABSTRACT Polyamine oxidase activity in cerebrospinal fluid of normal children was determined, it was found that specific activity of crude PAO 64.16  8.18 enzyme unit/mg protein. Partial purification of the enzyme was...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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Material complementario
Immune responses of Bos indicus versus Bos taurus cattle towards Bluetongue virus or Schmallenberg virus differ significantly
Artículo
Acceso abierto Artículo DOAJ
Thomas Démoulins et al · Nature Portfolio · 2026 · ISSN 2399-3642
Abstract Cattle are the mammalian species with most global biomass, encompass the two subspecies Bos taurus and Bos indicus, which are phenotypically distinguishable and have distinct genetic backgrounds. We used fresh p...
LCC LCC:Biology (General)Idioma eng
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Open Access
Dysregulated m6A RNA methylation in tuberculosis: association with altered methyltransferase expression and immune responses
Artículo
Acceso abierto Artículo DOAJ
Yunyi Xu et al · BMC · 2026 · ISSN 1471-2334
Abstract Objective Tuberculosis (TB) remains a global health threat with an incompletely understood pathogenesis. The RNA epigenetic modification N6-methyladenosine (m6A) is a key regulator of immune responses in various...
LCC TENDOkluZmVjdGlvdXMgYW5kIHBhcmFzaXRpYyBkaXNlYXNlcw~~Idioma eng
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Open Access
Host immune response factors associated with Staphylococcus aureus chronic intramammary infections
Artículo
Acceso abierto Artículo CONICET Digital
Calvinho, Luis Fernando et al · CABI International · 2023 · ISSN 1749-8848
Staphylococcus aureus is one of the main causes of mastitis in dairy cows worldwide. The most common form of the disease is characterized by chronic subclinical infection with sporadic clinical episodes that can persist ...
Idioma eng
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Open Access
Monitoring Cellular Immune Responses after Consumption of Selected Probiotics in Immunocompromised Mice
Artículo
Acceso abierto Artículo DOAJ
Seok-Jin Kang et al · Springer Nature · 2022 · ISSN 2636-0772
Abstract Probiotics are currently considered as one of tools to modulate immune responses under specific clinical conditions. The purpose of this study was to evaluate whether oral administration of three different probi...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; LCC:Animal cultureIdioma eng
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Open Access
Effects of parenteral supplementation with minerals and vitamins on oxidative stress and humoral immune response of weaning calves
Artículo
Material complementario disponible Artículo CONICET Digital
Mattioli, Guillermo Alberto et al · Molecular Diversity Preservation International · 2020 · ISSN 2076-2615
We aimed to evaluate the effects of injectable mineral and vitamin supplementation on weaning calves subjected to a low-stress (fence-line) weaning system. Seven-month-old Aberdeen Angus female calves (n = 40, 152 ± 11 ...
Idioma eng
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Material complementario
Inoculation of Triatoma Virus (Dicistroviridae: Cripavirus) elicits a non-infective immune response in mice
Artículo
Acceso abierto Artículo CONICET Digital
Querido, Jaison F. B. et al · BioMed Central · 2013 · ISSN 1756-3305
Dicistroviridae is a new family of small, non-enveloped, +ssRNA viruses pathogenic to both beneficial arthropods and insect pests. Little is known about the dicistrovirus replication mechanism or gene function, and any k...
Idioma eng
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Open Access
Chronic hypoxia modulates vaccine adjuvant-induced specific immune responses: QML maintains stability while CpG significantly enhances
Tesis
Material complementario disponible Tesis DOAJ
ZHANG Miaomiao et al · Editorial Office of Journal of Army Medical University · 2026 · ISSN 2097-0927
Abstract Objective High-altitude chronic hypoxia can alter the immune status, yet the immune regulatory characteristics of various vaccine adjuvants in this environment remain to be fully elucidated. Accordingly, emph...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma zho
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Host immune responses to nematodes: benefit or cost? Implications for future development of sustainable methods of control Resposta imune a nematódeos: vantagem ou custo? Implicações para o desenvolvimento futuro de métodos sustentáveis de controle
Artículo
Acceso abierto Artículo DOAJ
Andrew R. Sykes · Sociedade Brasileira de Zootecnia · 2010 · ISSN 1516-3598
The nutritional and production costs associated with the development of a competent immune response against nematode parasites is described, based on data from sheep. Anorexia and changes in metabolism are considered to ...
LCC LCC:Animal cultureIdioma eng
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Open Access
Lactobacillus casei: Influence on the innate immune response and haemostatic alterations in a liver-injury model
Artículo
Acceso abierto Artículo CONICET Digital
Haro, Ana Cecilia et al · National Research Council Canada-NRC Research Press · 2009 · ISSN 0008-4166
Lactobacilllus casei CRL 431 has the ability to modulate the local and systemic immune responses, which are significantly involved in liver injury caused by hepatotoxins. This work was conducted to determine whether L. c...
Idioma eng
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Open Access
Meta-tyrosine modulates the immune response induced by bacterial endotoxins
Artículo
Acceso abierto Artículo CONICET Digital
Montagna, Daniela Romina et al · Elsevier Gmbh · 2019 · ISSN 0171-2985
The effectiveness of both, trials aimed at counteracting the sepsis-associated inflammation and anti-tumor vaccines has, up to date, been limited. These limitations may be related to the fact that in sepsis and cancer, t...
Idioma eng
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Open Access
Oleate alters the immune response in non-small cell lung adenocarcinoma through regulation of HMGB1 release
Artículo
Acceso abierto Artículo DOAJ
Breanna Cole-Skinner et al · Frontiers Media S.A · 2024 · ISSN 2296-634X
BackgroundCancer cell evasion of the immune response is critical to cancer development and metastases. Clinicians' ability to kickstart the immune system to target these rogue cells is an ever-growing area of research an...
LCC LCC:Biology (General)Idioma eng
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Open Access
Quantitative systems pharmacology model of B cell immune response in mouse
Artículo
Acceso abierto Artículo DOAJ
Yaroslav Ugolkov et al · Frontiers Media S.A · 2026 · ISSN 1664-3224
B cell-mediated immunity plays a crucial role in long-term humoral protection. However, dysregulation of B cell development and differentiation may lead to the persistence of autoreactive clones, contributing to autoimmu...
LCC LCC:Immunologic diseases. AllergyIdioma eng
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Open Access
Photodynamic priming with triple-receptor targeted nanoconjugates that trigger T cell-mediated immune responses in a 3D in vitro heterocellular model of pancreatic cancer
Artículo
Acceso abierto Artículo DOAJ
De Silva Pushpamali et al · Wiley · 2021 · ISSN 2192-8614
Photodynamic priming (PDP), a collateral effect of photodynamic therapy, can transiently alter the tumor microenvironment (TME) beyond the cytotoxic zone. Studies have demonstrated that PDP increases tumor permeability a...
LCC TENDOlBoeXNpY3M~Idioma eng
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Open Access
Immune classification of advanced melanoma identifies non-responders to anti-PD1 therapy
Artículo
Acceso abierto Artículo DOAJ
Angelo Gámez-Pozo et al · Springer · 2026 · ISSN 1432-0851
Abstract Background Immunotherapy based on anti-PD1 inhibitors has significantly improved survival in advanced melanoma. However, a significant proportion of patients do not benefit, and predicting response to immunother...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Open Access
Immune interplay between sepsis and haematological malignancies
Artículo
Acceso abierto Artículo DOAJ
Stéphanie Pons et al · SpringerOpen · 2026 · ISSN 2197-425X
Abstract Haematological malignancies (HMs) are characterized by profound immune dysregulation, which increases susceptibility to sepsis. This dysregulation arises from the underlying disease and may be exacerbated by tre...
LCC TENDOk1lZGljYWwgZW1lcmdlbmNpZXMuIENyaXRpY2FsIGNhcmUuIEludGVuc2l2ZSBjYXJlLiBGaXJzdCBhaWQ~Idioma eng
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Open Access
Immune Thrombocytopenic Purpura as a Herald of Underlying X-Linked Immunodeficiency with Magnesium Defect, Epstein-Barr Virus Infection, and Neoplasia (XMEN) Disease in a Pediatric Patient
Artículo
Acceso abierto Artículo DOAJ
Kevin Lewis et al · Rockefeller University Press · 2026 · ISSN 3065-8993
BackgroundLoss-of-function variants in magnesium transporter 1 (MAGT1) cause X-linked Immunodeficiency with Magnesium defect, Epstein-Barr virus infection, and Neoplasia (XMEN) disease through impaired glycosylation. The...
LCC LCC:Immunologic diseases. AllergyIdioma eng
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Open Access
Association between systemic immune-inflammation index and systemic inflammation response index and in-stent restenosis in patients with hypertension complicated by coronary heart disease
Artículo
Material complementario disponible Artículo DOAJ
Xiaofei Yuan et al · BMC · 2026 · ISSN 1471-2261
Abstract Objective To investigate the association between the Systemic Immune-Inflammation Index (SII), Systemic Inflammation Response Index (SIRI), and in-stent restenosis (ISR) following percutaneous coronary intervent...
LCC TENDOkRpc2Vhc2VzIG9mIHRoZSBjaXJjdWxhdG9yeSAoQ2FyZGlvdmFzY3VsYXIpIHN5c3RlbQ~~Idioma eng
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Material complementario
Associations of systemic inflammation response index and systemic immune-inflammation index with proxy-assessed sarcopenia in community-dwelling older adults
Artículo
Material complementario disponible Artículo DOAJ
Min Tang et al · Frontiers Media S.A · 2026 · ISSN 2296-858X
ObjectiveSarcopenia is a progressive and complex disorder associated with higher morbidity and mortality, which significantly increases the financial burden and medical costs. This study aims to investigate the relations...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
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Integrated transcriptomic and metabolomic profiling reveals immune–metabolic crosstalk and predictive biomarkers of ligustrazine treatment response in idiopathic pulmonary fibrosis
Artículo
Acceso abierto Artículo DOAJ
Yu Bao et al · BMC · 2026 · ISSN 1479-5876
Abstract Background Idiopathic pulmonary fibrosis (IPF) is a chronic, progressive interstitial lung disease characterized by aberrant immune responses and tissue remodeling. Ligustrazine has multiple effects, such as enh...
LCC LCC:MedicineIdioma eng
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Open Access
Resposta imune-humoral de búfalos (Bubalus bubalis) contra Anaplasma marginale (Theiler, 1910) Immune-humoral response of water buffalo (Bubalus bubalis) against Anaplasma marginale (Theiler, 1910)
Artículo
Acceso abierto Artículo DOAJ
Ricardo A. Gomes et al · Colégio Brasileiro de Parasitologia Veterinária · 2008 · ISSN 0103-846X
O objetivo do presente estudo foi analisar a resposta imune humoral anti-Anaplasma marginale em búfalos (Bubalus bubalis) naturalmente infectados. Amostras de soro e de colostro/leite coletadas de búfalas adultas por u...
LCC LCC:Animal cultureIdioma eng
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Open Access
Comprehensive analysis of RNA sequencing reveals DNA damage response and immune-associated alternative splicing and RBP regulators contributing to preeclampsia
Artículo
Acceso abierto Artículo DOAJ
YanHua Wang et al · BMC · 2026 · ISSN 1471-2164
Abstract Background Preeclampsia (PE), a life-threatening hypertensive disorder of pregnancy, remains poorly characterized at the post-transcriptional regulation level. While alternative splicing (AS) perturbations drive...
LCC TENDOkJpb3RlY2hub2xvZ3k~; LCC:GeneticsIdioma eng
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Open Access
Context-dependent functions of ALKBH5: a mechanistic framework linking cellular stress responses, immune regulation, viral infection, and therapeutic vulnerabilities
Artículo
Acceso abierto Artículo DOAJ
M. Azeem Riaz et al · Frontiers Media S.A · 2026 · ISSN 1664-3224
N6-methyladenosine (m6A) is a major post-transcriptional RNA modification, and the demethylase ALKBH5 has emerged as a versatile but highly context-dependent regulator of RNA fate. This review integrates current evidence...
LCC LCC:Immunologic diseases. AllergyIdioma eng
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Open Access
Identification of SLIT3 mutation as a response biomarker for immune checkpoint inhibitor therapy in non-small cell lung cancer
Artículo
Acceso abierto Artículo DOAJ
Wei Wang et al · Springer · 2026 · ISSN 2730-6011
Abstract Background Finding non-small cell lung cancer (NSCLC) patients who potentially benefit from immune checkpoint inhibitors (ICIs) is a crucial and challenging process in immunotherapy. Investigating predictive bio...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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