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Macrophage Phagocytosis and the CD47–SIRPα Checkpoint Explained(Post)
A macrophage does not decide to eat; it counts votes. Every particle it touches carries a mixture of pro-phagocytic and inhibitory ligands, and engulfment follows only when the activating tally clear
Innate Lymphoid Cells Differentiation: Guardians of Immune Homeostasis(Post)Innate Lymphoid Cells (ILCs) represent a fascinating component of the immune system, playing a crucial role in maintaining tissue homeostasis and mounting rapid responses against pathogens. The
Biomarkers in sepsis: Their Role in Early Detection and Management (Post)Sepsis, a life-threatening condition, is characterized by a dysregulated immune
Cell Signalling – Mini Review(Post)Cell Signalling Cell signalling pathways have an important role in integrating a plethora of extracellular and intracellular signals to produce a controlled optimal o
Cetuximab: A Revolutionary Drug in Cancer Therapy(Post)Quick Facts About CetuximabWhat is Cetuximab?Cetuximab is a monoclonal antibody targeting the epidermal growth factor receptor (EGFR), widely used in cancer therapy.How does Cetuximab wor
One Cytokine, Two Opposite Clinical Effects(Post)Low-dose IL-2 expands regulatory T cells. High-dose IL-2 expands the cells they exist to restrain. Same cytokine, same receptor family, opposite clinical intent — and the explanation is a receptor su
No Ligand, No Kinase, No Problem(Post)HER2 has no ligand. HER3 has no kinase. Together they are the most potent signalling pair in human biology. That single sentence explains most of what is strange about this receptor family and all of
T Cell Types, Activation, Polarization & Function(Post)T Cell Types, Activation, Polarization & Function A comprehensive guide to T cells! Introduction T-cells, vital components of the immune system, encompass vari
TNFRSF9: Enhancing Immune Cell Activity Against Tumors(Post)Introduction to TNFRSF9 and Its Role in Immune ActivationTNFRSF9, also known as 4-1BB or CD137, is a co-stimulatory receptor expressed on the surface of T cells, natural killer (NK) cells
What is an Antigen?(Post)Antigen's are foreign molecules recognised by the immune system. Antigens can be protein, carbohydrate, lipid or nucleic acid molecules. Examples include viruses and bacteria as well as fr
Decoding the Language of Cells: Chemokine Signaling Pathways Unveiled(Post)Chemokines are small signaling proteins that play a crucial role in the immune system by directing the movement of cells, orchestrating immune responses, and maintaining tissue homeostasis. The
Cytokine Storms: What happens when the immune system overreacts?(Post)Immunology · HyperinflammationCytokine Storm and Cytokine Release Syndrome: Mechanisms, Triggers and MarkersA cytokine storm is a self-amplifying inflammatory response in which cytokine release drives
Heterogeneity of Type 1 diabetes in children(Post)Ahmad Gazali PhD candidate, University of Eastern Finland Type 1 diabetes (T1D) is an autoimmune disease where the pancreatic β cells that produce insulin, a key hormone involved in t
DNA Origami in the Brain: How Nanoscale Structural Folding Governs Neural Development(Post)Imagine a world where we can fold the very fabric of life into microscopic machines, guiding the growth of a single neuron with the precision of a master architect. This isn't science fiction; it is
Your Agonist Antibody Is Not an Agonist(Post)An agonist antibody does not activate its receptor. It gets held still by something else, and the receptors underneath cluster because they are crowded. That sentence sounds like a technicality and i
Tgf beta smad pathway · HT(Page) Mogamulizumab: Understanding Its Mechanism, Clinical Applications, and the Role of Biosimilars in Research(Post)Quick Info Section: Key Facts About MogamulizumabWhat is Mogamulizumab?Mogamulizumab is an anti-CCR4 monoclonal antibody used primarily for treating certain cancers, including cutaneous
Utomilumab: Advancing Immuno-Oncology Research(Post)Quick Facts About UtomilumabWhat is Utomilumab?Utomilumab is a monoclonal antibody targeting 4-1BB (CD137), a co-stimulatory receptor on T-cells, designed to enhance anti-tumor immunity.
Microglial Functions Explained: Immunity, Inflammation & Neurodegeneration(Post)Neuroscience · NeuroimmunologyMicroglial Functions: Immunity, Inflammation & NeurodegenerationMicroglia are the resident immune cells of the central nervous system — dynamic sentinels that survey the
Agonist Antibodies: Why CD40, OX40 & 4-1BB Need FcγR Crosslinking(Page)