PMID: 20104787Jan 29, 2010Paper

Detection of peripheral blood Th1/Th2 and Tc1/Tc2 subsets in patients with condyloma acuminatum and its significance

Zhonghua shi yan he lin chuang bing du xue za zhi = Zhonghua shiyan he linchuang bingduxue zazhi = Chinese journal of experimental and clinical virology
Ning ZhuDong-Hai Jiang

Abstract

To investigate the role of T-helper (Th) and cytotoxic T (Tc) lymphocyte polarization in the pathogenesis of condyloma acuminatum (CA) and its correlation with recurrence. Three-colour immunofluorescent flow cytometry was used to detect the proportion of CD3+ CD8- /IFN-gamma+ (Th1), CD3+ CD8- /IL-4+ (Th2), CD3+ CD8+/IFN-gamma+ (Tc1) and CD3+ CD8+ /IL-4+ (Tc2) cells in the peripheral blood of CA patients and health controls. Compared to health controls, CA patients showed a decreased number of Th1 (P < 0.01) and Tc1 cells (P < 0.05), as well as a decreased Th1/Th2 and Tc1/Tc2 ratio (P < 0.05). Furthermore, in 15 recurrent CA patients the ratio of Th1/Th2 was remarkably decreased (P < 0.01), while the ratio of Tc1/Tc2 had no significant change in comparison with health controls. The decrease of Th1 and Tc1 subsets results in relative Th2 and Tc2 predominance, and this tendency is more significant in recurrent CA patients. The Th1 to Th2 and Tc1 to Tc2 shifts in CA patients could be responsible for the fact that human papilloma virus (HPV) is hard to be eliminated.

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences
Jian-yun LuXian-zhen Jiang
Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials
Q GaoD He
Zhonghua nan ke xue = National journal of andrology
Ming-Zhao XiaoZi-Ming He
Xi bao yu fen zi mian yi xue za zhi = Chinese journal of cellular and molecular immunology
Jin-Yun FengZhen-Hui Peng
© 2021 Meta ULC. All rights reserved