Global Conference on Public Health & Epidemiology
October 22-24, 2026
Antibody
Antibodies, also known as immunoglobulins, are specialized proteins produced by B lymphocytes in response to foreign substances called antigens. They play a central role in the body’s adaptive immune system by recognizing and binding specifically to pathogens such as bacteria, viruses, and toxins. Once attached to an antigen, antibodies help neutralize harmful agents, block their ability to infect cells, and mark them for destruction by other immune cells. There are five major classes of antibodies—IgG, IgA, IgM, IgE, and IgD—each with distinct functions in immune defense. For example, IgG provides long-term protection, while IgA is important in mucosal immunity. Antibodies are essential for immune memory, enabling the body to respond more quickly and effectively upon re-exposure to the same pathogen.
Adele Ann Webb
Strategic Education, Inc., United States
Ann Marie Leonard Zabel
Curry College, United States
Thomas J Webster
Brown University, United States
Mariano Votta
Italian NGO Cittadinanzattiva, Italy
Ashot Khachatryan
National Academy of Sciences of the Republic of Armenia, Armenia
Ches Jones
University of Arkansas, United States
Adeva A Elem
Mercer University, United StatesSubmit your abstract Today
Title : Artificial radionuclides and evolutionary mismatch: Vulnerability of the colon, pancreas, diabetes, and arteries
Sebastiano Venturi, Department of Public Health of Rimini, Italy
Title : Specific strategies over the life course for early identification, prevention, treatment, and long-term support
Christopher Ashton, Center for Recovery, Canada
Title : Population health, public health and the social determinants of health: The state of the science
Adele Ann Webb, Strategic Education, Inc., United States
Title : The nutritional management of healthy menu plans
Iuliana Vintila, Dunărea de Jos University of Galați, Romania
Title : Healthcare system profiles and pandemic outcomes: A cross-country multi-dimensional scaling analysis of Cuba, Spain, Italy, and Germany
Giuseppe Orlando, University of Bari Aldo Moro, Italy
Title : Change your genes – change your life: Epigenetics of longevity
Kenneth R Pelletier, USCF School of Medicine, United States