Science | Senioritis

Mohamed Abbas
June 21, 2023
Immunology

Exploring the Diversity of Proteins on the Cell Membrane: Transporters, Channels, Receptors, Enzymes, and Adhesion Molecules

different cell membrane proteins on their surface … The cell membrane is a crucial component of all living cells. It separates the internal cellular environment from the...

Mohamed Abbas
June 21, 2023
Immunology

The Importance of Cluster of Differentiation (CD) Molecules in Immune Cell Functioning

clusters of differentiation molecules CD8 and CD4 Cluster of Differentiation (CD) molecules are protein molecules on the surface of cells that play important roles in the immune...

Mohamed Abbas
June 21, 2023
Immunology

Role of T Helper Cells, TCR, and CD4 in the Immune System.

T helper cells- TCR- CD4 binds MHC II –> signal transduction T helper cells (also known as CD4+ cells) are a type of T cell that plays...

Mohamed Abbas
June 21, 2023
Immunology

Cytotoxic CD8+ T cells: The Crucial Players in Immune Defense Against Infection and Cancer

T cytoxic cells- TCR- CD8 binds MHC I–> signal transduction T Cytoxic cells, also known as CD8+ T cells, are specialized White Blood Cells (WBCs) that play...

Mohamed Abbas
June 21, 2023
Immunology

Importance of Antigen Presenting Cells (APCs) in the Immune System Response

antigen presenting cells MHC II are only found on Antigen presenting cells (APCs) are a group of specialized cells that help trigger the adaptive immune response by...

Mohamed Abbas
June 21, 2023
Immunology

Key Immune Cells: Dendritic Cells, Phagocytes, and B Cells

dendritic cells, phagocytes, B cells antigen presenting cells 1. What are dendritic cells? Dendritic cells are a type of immune cell that are responsible for detecting and...

Mohamed Abbas
June 21, 2023
Immunology

Difference Between Nucleated Cells and Platelets in Blood for Optimal Health.

all nucleated cells and platelets MHC I are found on Nucleated cells and platelets are two distinct types of cells found in the blood. Nucleated cells are...

Mohamed Abbas
June 21, 2023
Immunology

Hematopoietic Cells and their Vital Role in the Immune System

Hematopoietic Cells (HSCs) – begin in yolk sac –> bone marrow- involved in maturation phase –> differentiate into other cells Hematopoietic cells (HSCs) are stem cells that...