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Evaluation of Proinflammatory Chemokines in HIV Patients with Asymptomatic Infection.

作者信息

Monteiro Bruna Eduarda Freitas, da Silva Elis Dionísio, Bezerra Gilberto Silva Nunes, Cavalcante Marton Kaique de Andrade, Pereira Valéria Rêgo Alves, Castro Maria Carolina Accioly Brelaz, Mendes Luiz Gustavo, Guedes Diego Lins, Barbosa Júnior Walter Lins, de Medeiros Zulma Maria

机构信息

Graduate Program in Health Biosciences and Biotechnology, Aggeu Magalhães Institute, Oswaldo Cruz Foundation (Fiocruz), Recife 50670-420, PE, Brazil.

Health and Biotechnology Institute, Federal University of Amazonas, Coari 69460-000, AM, Brazil.

出版信息

Trop Med Infect Dis. 2023 Nov 9;8(11):495. doi: 10.3390/tropicalmed8110495.


DOI:10.3390/tropicalmed8110495
PMID:37999614
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC10675805/
Abstract

Asymptomatic , when associated with HIV, can become severe and potentially fatal. In this co-infection, the worst prognosis may be influenced by the host's immunological aspects, which are crucial in determining susceptibility. Chemokines play an important role in this process by influencing the cellular composition at affected sites and impacting the disease's outcome. Therefore, the aim of this study was to evaluate proinflammatory chemokines in HIV patients with the asymptomatic infection. In this cross-sectional study, the levels of CCL2, CCL5, CXCL8, MIG, and IP-10 were measured in 160 serum samples from co-infected patients ( = 53), patients with HIV ( = 90), and negative controls ( = 17). Quantification was determined by flow cytometry. The obtained data were statistically analyzed using the Kruskal-Wallis test, followed by the Dunn's post-test and the Spearman's correlation coefficient. Significance was set at < 0.05. The chemokines CCL2, CCL5, MIG, and IP-10 exhibited higher levels in the HIV group compared to co-infection. However, the elevated levels of all these chemokines and their increased connectivity in co-infected patients appear to be important in identifying proinflammatory immune responses associated with the asymptomatic condition. Furthermore, a weak negative correlation was observed between higher levels of CXCL8 and lower viral loads in co-infected patients.

摘要
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/aa8d/10675805/94b774d66d2e/tropicalmed-08-00495-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/aa8d/10675805/43c4a255e6c0/tropicalmed-08-00495-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/aa8d/10675805/94b774d66d2e/tropicalmed-08-00495-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/aa8d/10675805/43c4a255e6c0/tropicalmed-08-00495-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/aa8d/10675805/94b774d66d2e/tropicalmed-08-00495-g002.jpg

相似文献

[1]
Evaluation of Proinflammatory Chemokines in HIV Patients with Asymptomatic Infection.

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[2]
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引用本文的文献

[1]
Evaluation of Chemokines MIG and IP-10 as Immunological Biomarkers of Human Visceral Leishmaniasis: A Systematic Review.

Trop Med Infect Dis. 2024-9-19

[2]
Global Dilemma and Needs Assessment Toward Achieving Sustainable Development Goals in Controlling Leishmaniasis.

J Epidemiol Glob Health. 2024-3

本文引用的文献

[1]
Potential Biomarkers for Asymptomatic Visceral Leishmaniasis among Iraq-Deployed U.S. Military Personnel.

Pathogens. 2023-5-12

[2]
The cytokine/chemokine response in /HIV infection and co-infection.

Heliyon. 2023-4-1

[3]
Identification of asymptomatic Leishmania infections: a scoping review.

Parasit Vectors. 2022-1-5

[4]
Leishmania donovani and HIV co-infection in vitro: Identification and characterization of main molecular players.

Acta Trop. 2022-4

[5]
Dynamic alterations and durability of T helper 22 and its corresponding cytokines following treatment in pediatric visceral leishmaniasis.

Cytokine. 2021-8

[6]
Asymptomatic Leishmania infection in HIV-positive outpatients on antiretroviral therapy in Pernambuco, Brazil.

PLoS Negl Trop Dis. 2021-1

[7]
Chemokines in Leishmaniasis: Map of cell movements highlights the landscape of infection and pathogenesis.

Cytokine. 2021-11

[8]
Leucocytes and Th-associated Cytokine Profile of HIV-Leishmaniasis Co-Infected Persons Attending Abuja Teaching Hospital, Nigeria.

Eurasian J Med. 2020-10

[9]
High circulating SDF-1and MCP-1 levels and genetic variations in CXCL12, CCL2 and CCR5: Prognostic signature of immune recovery status in treated HIV-positive patients.

EBioMedicine. 2020-12

[10]
Whole blood-based in vitro culture reveals diminished secretion of pro-inflammatory cytokines and chemokines in visceral leishmaniasis.

Cytokine. 2021-9

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