Science | Senioritis

Mohamed Abbas
July 4, 2023
Immunology

The Gram Staining Technique: A Valuable Tool for Bacterial Classification and Identification

a staining technique used to classify bacteria based on the differing thickness of peptidoglycan layer, utilizes crystal violet The staining technique we are referring to is called...

Mohamed Abbas
July 4, 2023
Immunology

The Role of Cytokines in Coordinating and Modulating the Immune Response

proteins (cytokines) secreted by T cells and other cells to aid and regulate the immune response Proteins secreted by T cells and other cells to aid and...

Mohamed Abbas
July 4, 2023
Immunology

Understanding the Innate Immune Response: Physical and Chemical Barriers, Cellular Responses, and Early Inflammation

a collection of nonspecific barriers and cellular responses that serve as an inborn first and second line of defense against pathogensTime frame: 0-12 hours after infection The...

Mohamed Abbas
July 4, 2023
Immunology

Understanding the Immune Response: Primary and Secondary Immune Response and the Role of Antigens and Antibodies

Respond to specific antigens; Responds by remembering signature molecules, called antigens, from pathogens to which the body has previously been exposedcan be active or passiveTime frame: 12...

Mohamed Abbas
July 4, 2023
Immunology

Understanding Epithelial Barriers, Phagocytes, the Complement System, and NK Cells: A Comprehensive Exploration of the Immune Response

epithelial barriersphagocytes (neutrophils and macrophages)compliment systemNK (natural killer) cells Detailed explanation of epithelial barriers, phagocytes (neutrophils and macrophages), the complement system, and NK (natural killer) cells Detailed...

Mohamed Abbas
July 4, 2023
Immunology

The Role of B Lymphocytes: Antibody Production and Long-Term Immunity

B lymphocytes- AntibodiesT lymphocytes- Effector T cells B lymphocytes, also known as B cells, are a type of white blood cell that play a key role in...

Mohamed Abbas
July 4, 2023
Immunology

Unlocking the Bridge: The Role of Antigen-Presenting Cells in Connecting Innate and Adaptive Immunity

bridge between innate and adaptive immunityRole is to initially phagocytose bacteria (as part of the innate response) and later present processed antigen to T-cells to elicit cell-mediated...

Mohamed Abbas
July 4, 2023
Immunology

Unveiling the Role of C3: A Versatile Protein in the Complement System’s Defense Mechanism Against Pathogens

innate immune system proteinpart of the compliment system One of the innate immune system proteins that is a part of the complement system is called C3 One...