Objective: 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.
Methods: 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.
Results: 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.
Conclusion: 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.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Consuming a modified Mediterranean ketogenic diet reverses the peripheral lipid signature of Alzheimer's disease in humans.
Commun Med (Lond)
January 2025
Department of Psychiatry and Behavioral Sciences, Duke University, Durham, NC, USA.
Background: Alzheimer's disease (AD) is a major neurodegenerative disorder with significant environmental factors, including diet and lifestyle, influencing its onset and progression. Although previous studies have suggested that certain diets may reduce the incidence of AD, the underlying mechanisms remain unclear.
Method: In this post-hoc analysis of a randomized crossover study of 20 elderly adults, we investigated the effects of a modified Mediterranean ketogenic diet (MMKD) on the plasma lipidome in the context of AD biomarkers, analyzing 784 lipid species across 47 classes using a targeted lipidomics platform.
Effects of Neuraxial or General Anesthesia on the Incidence of Postoperative Pulmonary Complications in Patients Undergoing Peripheral Vascular Surgery: A Randomized Controlled Trial.
J Cardiothorac Vasc Anesth
December 2024
Programa de Pós-graduação em Ciências Pneumológicas, Faculdade de Medicina, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil.
Objectives: Postoperative complications after major surgery, especially in vascular procedures, are associated with a significant increase in costs and mortality. Postoperative pulmonary complications (PPCs) have a notable impact on morbidity and mortality. The primary aim of this present study was to evaluate the effects of spinal anesthesia compared with general anesthesia on the incidence of PPCs in patients undergoing lower extremity bypass surgery.
View Article and Find Full Text PDF[Genetic analysis of a Chinese pedigree with rare mosaic 11q partial duplication and a literature review].
Zhonghua Yi Xue Yi Chuan Xue Za Zhi
January 2025
Department of Obstetrics and Gynecology, the Affiliated Hospital of Nantong University, Nantong, Jiangsu 226001, China.
Objective: To explore the genetic characteristics of a Chinese pedigree with rare mosaic 11q partial duplication and its pathogenetic mechanisms.
Methods: A pedigree which underwent prenatal diagnosis at Wenzhou Central Hospital between September 25, 2015 and November 30, 2023 was selected for the study. Clinical data were collected from the pedigree.
[Clinical and genetic analysis of a child with Lamb-Shaffer syndrome due to a de novo variant of SOX5 gene].
Zhonghua Yi Xue Yi Chuan Xue Za Zhi
January 2025
Department of Clinical Laboratory, Children's Hospital Affiliated to Zhengzhou University, Zhengzhou Key Laboratory of Children's Infection and Immunity, Zhengzhou, Henan 450018, China.
Objective: To explore the clinical features of a child with Lamb-Shaffer syndrome (LAMSHF) due to a variant of SOX5 gene.
Methods: A child who was admitted to Children's Hospital Affiliated to Zhengzhou University in July 2022 was selected as the study subject. Clinical data of the child was collected.
[Genetic analysis of a child with Leukoencephalopathy with ataxia caused by a homozygous variant of CLCN2 gene and a literature review].
Zhonghua Yi Xue Yi Chuan Xue Za Zhi
January 2025
Department of Neurology, the Affiliated Children's Hospital of Xiangya School of Medicine, Central South University (Hunan Children's Hospital), Changsha, Hunan 410007, China.
Objective: To explore the clinical manifestations and genetic characteristics of a child with Leukoencephalopathy with ataxia (LKPAT) caused by a CLCN2 gene variant.
Methods: A retrospective analysis was conducted on the clinical data of a child admitted to Hunan Children's Hospital in June 2024 due to "intermittent convulsions for 13 days". Peripheral blood samples were collected from the child and his parents for whole exome sequencing, followed by Sanger sequencing validation and pathogenicity analysis of candidate variants.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!