T and B lymphocytes in patients with enteric fever

Area of Science:

• Immunology
• Infectious Diseases
• Clinical Medicine

Background:

• Enteric fever, a common infectious disease, can impact immune cell populations.
• Understanding lymphocyte alterations is crucial for diagnosing and managing enteric fever.
• T and B lymphocytes play key roles in the immune response to bacterial infections.

Purpose of the Study:

• To investigate T and B lymphocyte levels in patients with enteric fever.
• To compare lymphocyte counts between enteric fever patients, non-enteric fever patients, and healthy controls.
• To identify specific lymphocyte subsets affected by enteric fever.

Main Methods:

• Lymphocyte estimation was performed on 50 enteric fever patients, 50 duration-matched non-enteric fever patients, and 50 healthy controls.
• The study assessed both early and late rosette-forming T lymphocytes.
• Statistical analysis was used to determine significant differences between groups.

Main Results:

• Statistically significant differences were observed in both early and late rosette-forming T lymphocytes between enteric fever patients and non-enteric fever patients.
• A significant difference was also found in late rosette-forming T lymphocytes when comparing enteric fever patients to healthy individuals.
• These findings suggest a specific impact of enteric fever on T lymphocyte populations.

Conclusions:

• Enteric fever significantly affects T lymphocyte populations, particularly late rosette-forming T cells.
• Lymphocyte profiling may aid in the diagnosis and understanding of enteric fever pathogenesis.
• Further research into the clinical implications of these T lymphocyte alterations is warranted.