PMID- 37764989 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20231003 IS - 2076-0817 (Print) IS - 2076-0817 (Electronic) IS - 2076-0817 (Linking) VI - 12 IP - 9 DP - 2023 Sep 20 TI - Comparison of CD4+/CD8+ Lymphocytic Subpopulations Pre- and Post-Antituberculosis Treatment in Patients with Diabetes and Tuberculosis. LID - 10.3390/pathogens12091181 [doi] LID - 1181 AB - Is there a CD4+ and CD8+ immunity alteration in patients with pulmonary tuberculosis (TB) and diabetes (DM) that does not recover after antituberculosis treatment? This prospective comparative study evaluated CD4+ and CD8+ lymphocytic subpopulations and antituberculosis antibodies in patients with diabetes and tuberculosis (TB-DM), before and after antituberculosis treatment. CD4+ T cell counts were lower in patients with TB-DM compared to those with only TB or only DM, and these levels remained low even after two months of anti-TB treatment. Regarding the CD8+ T cell analysis, we identified higher blood values in the DM-only group, which may be explained by the high prevalence of latent tuberculosis (LTBI) in patients with DM. IgM antituberculosis antibodies levels were elevated in patients with only TB at baseline, and 2 months post-anti-TB treatment, IgG did not express any relevant alterations. Our results suggest an alteration in CD4+ immunity in patients with TB-DM that did not normalize after antituberculosis treatment. FAU - Rendon Ramirez, Erick J AU - Rendon Ramirez EJ AD - Servicio de Neumologia y Medicina Critica, Hospital Universitario "Dr. Jose Eleuterio Gonzalez", Universidad Autonoma de Nuevo Leon, Monterrey 64460, Mexico. FAU - Rosas-Taraco, Adrian G AU - Rosas-Taraco AG AD - Departamento de Inmunologia, Facultad de Medicina, Universidad Autonoma de Nuevo Leon, Monterrey 64460, Mexico. FAU - Soto-Moncivais, Berenice AU - Soto-Moncivais B AUID- ORCID: 0000-0002-1903-2622 AD - Centro de Investigacion, Prevencion y Tratamiento de Infecciones Respiratorias (CIPTIR), Hospital Universitario "Dr. Jose Eleuterio Gonzalez", Universidad Autonoma de Nuevo Leon, Monterrey 64460, Mexico. FAU - Colunga-Pedraza, Perla R AU - Colunga-Pedraza PR AD - Servicio de Hematologia, Hospital Universitario "Dr. Jose Eleuterio Gonzalez", Universidad Autonoma de Nuevo Leon, Monterrey 64460, Mexico. FAU - Salazar-Riojas, Rosario AU - Salazar-Riojas R AD - Servicio de Hematologia, Hospital Universitario "Dr. Jose Eleuterio Gonzalez", Universidad Autonoma de Nuevo Leon, Monterrey 64460, Mexico. FAU - Mendez-Ramirez, Nereida AU - Mendez-Ramirez N AD - Servicio de Hematologia, Hospital Universitario "Dr. Jose Eleuterio Gonzalez", Universidad Autonoma de Nuevo Leon, Monterrey 64460, Mexico. FAU - Arce-Mendoza, Alma Yolanda AU - Arce-Mendoza AY AD - Departamento de Inmunologia, Facultad de Medicina, Universidad Autonoma de Nuevo Leon, Monterrey 64460, Mexico. FAU - Muniz-Buenrostro, Antonio AU - Muniz-Buenrostro A AUID- ORCID: 0000-0002-7634-2360 AD - Departamento de Inmunologia, Facultad de Medicina, Universidad Autonoma de Nuevo Leon, Monterrey 64460, Mexico. FAU - Llaca-Diaz, Jorge AU - Llaca-Diaz J AUID- ORCID: 0000-0001-6875-2530 AD - Departamento de Patologia Clinica, Hospital Universitario "Dr. Jose Eleuterio Gonzalez", Universidad Autonoma de Nuevo Leon, Monterrey 64460, Mexico. FAU - Gomez-Almaguer, David AU - Gomez-Almaguer D AD - Servicio de Hematologia, Hospital Universitario "Dr. Jose Eleuterio Gonzalez", Universidad Autonoma de Nuevo Leon, Monterrey 64460, Mexico. FAU - Rendon, Adrian AU - Rendon A AD - Centro de Investigacion, Prevencion y Tratamiento de Infecciones Respiratorias (CIPTIR), Hospital Universitario "Dr. Jose Eleuterio Gonzalez", Universidad Autonoma de Nuevo Leon, Monterrey 64460, Mexico. LA - eng PT - Journal Article DEP - 20230920 PL - Switzerland TA - Pathogens JT - Pathogens (Basel, Switzerland) JID - 101596317 PMC - PMC10536186 OTO - NOTNLM OT - QuantiFERON OT - active tuberculosis OT - adaptive immunity OT - diabetes OT - latent tuberculosis OT - lymphocytic subpopulations COIS- The authors declare no conflict of interest. EDAT- 2023/09/28 06:42 MHDA- 2023/09/28 06:43 PMCR- 2023/09/20 CRDT- 2023/09/28 01:36 PHST- 2023/07/10 00:00 [received] PHST- 2023/09/04 00:00 [revised] PHST- 2023/09/12 00:00 [accepted] PHST- 2023/09/28 06:43 [medline] PHST- 2023/09/28 06:42 [pubmed] PHST- 2023/09/28 01:36 [entrez] PHST- 2023/09/20 00:00 [pmc-release] AID - pathogens12091181 [pii] AID - pathogens-12-01181 [pii] AID - 10.3390/pathogens12091181 [doi] PST - epublish SO - Pathogens. 2023 Sep 20;12(9):1181. doi: 10.3390/pathogens12091181.