30 March 2009
Evaluation of antibodies against hydatid cyst fluid antigens in the post-treatment follow-up of cystic echinococcosis patients
Tuncay CelikABDEFG, Gulay Aral AkarsuDEFG, Cigdem GungorAEG, Cemil ColakB, Necati OrmeciCMed Sci Monit 2009; 15(4): CR170-176 :: ID: 869617
Abstract
Background
Cystic echinococcosis (CE), caused by the metacestode stage of Echinococcus granulosus, is one of the most important zoonoses worldwide. Long post-treatment follow-up is required because of possible relapse. The objective of this study was to determine the values of different antigenic fractions of sheep hydatid cyst fluid in the follow-up of CE patients after treatment.
Material and Method
After gradient gel electrophoresis of sheep hydatid cyst fluid, 45 post-treatment (1 month -16 years) serum samples of CE patients treated with PAIR (puncture, aspiration, injection, and reaspiration) and five post-treatment (1 month) sera of operated CE patients were studied using Western blot. Twenty healthy individuals and five patients infected with other helminths served as controls.
Results
Antigens with molecular weights of 6.5-8, 14, 20, 29, 45, 50, 66, 116-120, 205, and 215 kDa were identified. The bands detected at the highest frequency were 29 kDa (10.4%), 45 kDa (17.2%), and 66 kDa (12.8%). Sera of the 20 healthy controls recognized no specific bands. All of the sera of the five patients with other parasitic diseases recognized one or more hydatid cyst fluid antigen. There was a statistically significant difference between the time after treatment and band weights (p<0.001).
Conclusions
The protein bands of 29 and 205-215 kDa may be valuable in the follow-up of cystic echinococcosis patients as they disappear one year and six months, respectively, after therapy.
Keywords: Electrophoresis, Polyacrylamide Gel, Case-Control Studies, Echinococcosis - immunology, Blotting, Western, Antigens, Protozoan - immunology, Antibodies, Protozoan - immunology
687 1
Editorial
01 December 2023 : Editorial
Editorial: Outbreaks of Post-Pandemic Childhood Pneumonia and the Re-Emergence of Endemic Respiratory InfectionsDOI: 10.12659/MSM.943312
Med Sci Monit 2023; 29:e943312
In Press
30 Nov 2023 : Review article
Decoding the Neurological Sequelae of General Anesthesia: A ReviewMed Sci Monit In Press; DOI:
30 Nov 2023 : Clinical Research
Enhanced Pain Relief and Muscle Growth in Individuals with Low Back Instability: The Impact of Blood Flow R...Med Sci Monit In Press; DOI:
29 Nov 2023 : Clinical Research
Comparative Analysis of Intramedullary Nail versus Plate Fixation for Fibula Fracture in Supination Externa...Med Sci Monit In Press; DOI:
29 Nov 2023 : Clinical Research
Impact of COVID-19 on Academic Burnout among Medical College Students in China: Findings from a Web-Based S...Med Sci Monit In Press; DOI:
Most Viewed Current Articles
13 Nov 2021 : Clinical Research
Acceptance of COVID-19 Vaccination and Its Associated Factors Among Cancer Patients Attending the Oncology ...DOI :10.12659/MSM.932788
Med Sci Monit 2021; 27:e932788
30 Dec 2021 : Clinical Research
Retrospective Study of Outcomes and Hospitalization Rates of Patients in Italy with a Confirmed Diagnosis o...DOI :10.12659/MSM.935379
Med Sci Monit 2021; 27:e935379
14 Dec 2022 : Clinical Research
Prevalence and Variability of Allergen-Specific Immunoglobulin E in Patients with Elevated Tryptase LevelsDOI :10.12659/MSM.937990
Med Sci Monit 2022; 28:e937990
08 Mar 2022 : Review article
A Review of the Potential Roles of Antioxidant and Anti-Inflammatory Pharmacological Approaches for the Man...DOI :10.12659/MSM.936292
Med Sci Monit 2022; 28:e936292