Evaluation of three different laboratory methods to detect preformed human leukocyte antigen antibodies in a South African kidney transplant population

por Kwofie, Luyanda, Anderson, Ronald, Steel, Helen, Meyer WA, Pieter
Publicado 2021

Effects of Tobacco Usage and Antiretroviral Therapy on Biomarkers of Systemic Immune Activation in HIV-Infected Participants

por Steel, Helen C., Venter, W. D. Francois, Theron, Annette J., Anderson, Ronald, Feldman, Charles, Kwofie, Luyanda, Cronjé, Tanita, Arullapan, Natasha, Rossouw, Theresa M.
Publicado 2018

Elevated Levels of Soluble CTLA-4, PD-1, PD-L1, LAG-3 and TIM-3 and Systemic Inflammatory Stress as Potential Contributors to Immune Suppression and Generalized Tumorigenesis in a...

por Kgokolo, Mahlatse C. M., Anderson, Katherine, Siwele, Shalate C., Steel, Helen C., Kwofie, Luyanda L. I., Sathekge, Mike M., Meyer, Pieter W. A., Rapoport, Bernardo L., Anderson, Ronald
Publicado 2022

Systemic levels of the soluble co-inhibitory immune checkpoints, CTLA-4, LAG-3, PD-1/PD-L1 and TIM-3 are markedly increased in basal cell carcinoma

por Malinga, Nonkululeko Z., Siwele, Shalete C., Steel, Helen C., Kwofie, Luyanda L.I., Meyer, Pieter W.A., Smit, Teresa, Anderson, Ronald, Rapoport, Bernardo L., Kgokolo, Mahlatse C.M.
Publicado 2022

Pro-Inflammatory Interactions of Dolutegravir with Human Neutrophils in an In Vitro Study

por Theron, Annette J., Anderson, Ronald, Madzime, Morris, Rossouw, Theresa M., Steel, Helen C., Meyer, Pieter W. A., Cholo, Moloko C., Kwofie, Luyanda L. I., Feldman, Charles, Tintinger, Gregory R.
Publicado 2022

Dysregulation of systemic soluble immune checkpoints in early breast cancer is attenuated following administration of neoadjuvant chemotherapy and is associated with recovery of CD...

por Rapoport, Bernardo L., Steel, Helen C., Benn, Carol A., Nayler, Simon, Smit, Teresa, Heyman, Liezl, Theron, Annette J., Hlatshwayo, Nomsa, Kwofie, Luyanda L.I., Meyer, Pieter W.A., Anderson, Ronald
Publicado 2023

Systemic Immune Dysregulation in Early Breast Cancer Is Associated With Decreased Plasma Levels of Both Soluble Co-Inhibitory and Co-Stimulatory Immune Checkpoint Molecules

por Rapoport, Bernardo L., Steel, Helen C., Hlatshwayo, Nomsa, Theron, Annette J., Meyer, Pieter W. A., Nayler, Simon, Benn, Carol-Ann, Smit, Teresa, Kwofie, Luyanda L. I., Heyman, Liezl, Anderson, Ronald
Publicado 2022