Overview of Community-Acquired Pneumonia and the Role of Inflammatory Mechanisms in the Immunopathogenesis of Severe Pneumococcal Disease

by Helen C. Steel, Riana Cockeran, Ronald Anderson, Charles Feldman
Published 2013-01-01

Contrasting Immunopathogenic and Therapeutic Roles of Granulocyte Colony-Stimulating Factor in Cancer

by Annette J. Theron, Helen C. Steel, Bernardo L. Rapoport, Ronald Anderson
Published 2020-11-01

Pathogen- and Host-Directed Anti-Inflammatory Activities of Macrolide Antibiotics

by Helen C. Steel, Annette J. Theron, Riana Cockeran, Ronald Anderson, Charles Feldman
Published 2012-01-01

Interactions of HIV and Antiretroviral Therapy With Neutrophils and Platelets

by Morris Madzime, Theresa M. Rossouw, Annette J. Theron, Ronald Anderson, Helen C. Steel
Published 2021-03-01

Facial appearance reveals immunity in African men

by Khutso G. Phalane, Catherine Tribe, Helen C. Steel, Moloko C. Cholo, Vinet Coetzee
Published 2017-08-01

Role of the Neutrophil in the Pathogenesis of Advanced Cancer and Impaired Responsiveness to Therapy

by Bernardo L. Rapoport, Helen C. Steel, Annette J. Theron, Teresa Smit, Ronald Anderson
Published 2020-04-01

Formoterol is more effective than salmeterol in suppressing neutrophil reactivity

by Gregory R. Tintinger, Annette J. Theron, Helen C. Steel, Charles Feldman, Ronald Anderson
Published 2015-09-01

ADP-Mediated Upregulation of Expression of CD62P on Human Platelets Is Critically Dependent on Co-Activation of P2Y1 and P2Y12 Receptors

by Ronald Anderson, Annette J. Theron, Helen C. Steel, Jan G. Nel, Gregory R. Tintinger
Published 2020-11-01

The Role of Transforming Growth Factor Beta-1 in the Progression of HIV/AIDS and Development of Non-AIDS-Defining Fibrotic Disorders

by Annette J. Theron, Annette J. Theron, Ronald Anderson, Theresa M. Rossouw, Helen C. Steel
Published 2017-11-01

Cigarette smoke exposure induces expression of the pneumococcal erm (B) macrolide resistance gene

by Kgashane Given Matapa, Therese Dix-Peek, Riana Cockeran, Ronald Anderson, Helen C. Steel, Charles Feldman
Published 2019-11-01

The Beta-2-Adrenoreceptor Agonists, Formoterol and Indacaterol, but Not Salbutamol, Effectively Suppress the Reactivity of Human Neutrophils In Vitro

by Ronald Anderson, Annette J. Theron, Helen C. Steel, Chrisna Durandt, Gregory R. Tintinger, Charles Feldman
Published 2014-01-01

High Mobility Group Box 1 in Human Cancer

by Bernardo L. Rapoport, Helen C. Steel, Annette J. Theron, Liezl Heyman, Teresa Smit, Yastira Ramdas, Ronald Anderson
Published 2020-07-01

Systemic Immune Activation Profiles of HIV-1 Subtype C-Infected Children and Their Mothers

by Tinyiko G. Makhubele, Helen C. Steel, Ronald Anderson, Gisela van Dyk, Annette J. Theron, Theresa M. Rossouw
Published 2016-01-01

Differential Responsiveness of the Platelet Biomarkers, Systemic CD40 Ligand, CD62P, and Platelet-Derived Growth Factor-BB, to Virally-Suppressive Antiretroviral Therapy

by Helen C. Steel, W. D. Francois Venter, Annette J. Theron, Ronald Anderson, Charles Feldman, Natasha Arulappan, Theresa M. Rossouw
Published 2021-01-01

Circulating Biomarkers of Immune Activation Distinguish Viral Suppression from Nonsuppression in HAART-Treated Patients with Advanced HIV-1 Subtype C Infection

by Glen Malherbe, Helen C. Steel, Sharon Cassol, Tulio de Oliveira, Christopher J. Seebregts, Ronald Anderson, Edana Cassol, Theresa M. Rossouw
Published 2014-01-01

Submission for Special Issue: The Role of Platelet Activation in the Pathophysiology of HIV, Tuberculosis, and Pneumococcal Disease. Bedaquiline Suppresses ADP-Mediated Activation...

by Gregory R. Tintinger, Annette J. Theron, Helen C. Steel, Moloko C. Cholo, Jan G. Nel, Jan G. Nel, Charles Feldman, Ronald Anderson
Published 2021-02-01

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

by Helen C. Steel, W. D. Francois Venter, Annette J. Theron, Ronald Anderson, Charles Feldman, Luyanda Kwofie, Tanita Cronjé, Natasha Arullapan, Theresa M. Rossouw
Published 2018-01-01