10874 results for 'cell'

The immune system is the body’s main defence against infection. In order to function properly, the immune system must be able to detect and protect against infinite agents such as

The initial identification of PD-1 as a potential target for cancer treatment occurred in the late 1990s and early 2000s through studies exploring the regulation of T-cell responses.

What are Stem Cells? Stem cells are primitive, undifferentiated, and unspecialised cells that are found in multicellular organisms

Extracellular Vesicles

Immunology · ImmunophenotypingCD Markers on B Cells: Development, Subsets and ImmunophenotypingB cells change their surface marker profile at every stage from bone marrow progenitor to antibody-secret

CAR T-cell therapy CAR (Chimeric Antigen Receptor) T-cell Therapy is a type of cancer treatment. CAR T-cells are made in the laboratory and they have an artificially created receptor on the

Notch signalling pathway review The Notch signalling pathway is a highly conserved intercellular signalling pathway that regulates various cellular processes. The Notch receptor is a transmem

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What is Wnt Signalling? The Wnt signalling pathway is an evolutionarily conserved pathway that plays critical roles in the regulation of determining cell fate, polari

The Immune System The immune system is a host defence system comprising many biological structures and processes within an organism that prot

Radial glial cells are essential in shaping the nervous system, serving dual roles in neurogenesis and structural support during the brain's developmental stages. Key Takeaways: Radi

IQGAP1: IQ-motif containing GTPase-activating-like protein-1 reviewIQ motif-containing GTPase-activating-like protein-1 (IQGAP1) is a 190 KDa protein that belongs to a conserved family of sc

What is Hepatocyte Growth Factor? Hepatocyte growth factor (HGF) is a cytokine that is mainly produced by the liver. HGF is a pleiotrophic cytokine that regulates cell growth, motilit

As a PhD student delving deep into the realm of cellular biology, there is one antagonist that consistently challenges my research: mycoplasma. This microscopic bacterium, with its a

BRIEF HISTORY OF THE “GREEN” EVOLUTION OF OXYGEN AND CARBON DIOXIDE WITHIN OUR ATMOSPHERE Million years ago carbon dioxide (CO2) levels used to be conside

The intricate process of stem cell differentiation and self-renewal is a cornerstone of developmental biology and regenerative medicine. At the heart of this complex regulatory mechanism are trans

Immunology · HaematopoiesisMyeloid Lineage: Pioneers of Immune Cell DevelopmentThe myeloid lineage is one of the two great branches of haematopoiesis, generating the innate immune and blood cells — mo