10233 results for 'TGF-alpha'

Transforming Growth Factor-Beta (TGF-β) signaling pathway plays a pivotal role in orchestrating various cellular processes, ranging from embryonic development to tissue homeostasis and immune resp

Imagine a microscopic sniper, capable of delivering a lethal blow to a single cancer cell while leaving its healthy neighbors virtually untouched. This is the promise of targeted alpha therapy, a rev

Immunology · Cytokine SignallingTNF-alpha and Inflammation: Structure, Signalling & TherapyTumour necrosis factor alpha (TNF-α) is one of the most important pro-inflammatory cytokines in the body. Sig

Cell Signalling · Growth FactorsGrowth Factors: Families, Receptors and Signalling PathwaysGrowth factors are secreted proteins that instruct cells whether to divide, differentiate, migrate or survive

Epidermal Growth Factor (EGF) is a protein that stimulates cell growth and differentiation by binding to its receptor epidermal growth factor receptor (EGFR) which triggers ligand-induced d

Understanding the immune system's intricacies requires models that accurately reflect its complexity. The rat, as a model organism, plays a crucial role in immunological research, particularly in

Recombinant Proteins: Cytokines, Growth Factors & More | Assay Genie

Regulatory T cells (Tregs) play a crucial role in maintaining immune balance by suppressing excessive immune responses that could lead to tissue damage. However, in the context of cancer,

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What is a Macrophage? Macrophages are indeed a type of phagocyte, responsible for engulfing and destroying foreign particles and cellular debris. They are larger cells with more cytoplasm an

Immunology · Antigen PresentationDendritic Cells: Markers, Activation and SubtypesDendritic cells are the professional antigen-presenting cells that decide whether an immune response happens at all. T

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Imagine engineering a patient's own immune cells into precision-guided missiles against cancer—cells that can seek out and destroy tumors with remarkable specificity. This is the promise of CAR-T cell

Introduction Tumorigenesis, the process by which normal cells transform into cancer cells, is a multifaceted and complex event influenced by various internal and external factors. Among the

Haematology · HaemostasisPlatelets: Formation, Structure, Activation and Clinical SignificancePlatelets are anucleate fragments shed from megakaryocytes, and they carry out primary haemostasis — adher

Immunology · HyperinflammationCytokine Storm and Cytokine Release Syndrome: Mechanisms, Triggers and MarkersA cytokine storm is a self-amplifying inflammatory response in which cytokine release drives

Th17 cells, a subset of T helper cells characterized by their production of interleukin-17 (IL-17), play a significant role in the immune system's response to pathogens and in the pathology of au

T Cell Types, Activation, Polarization & Function A comprehensive guide to T cells! Introduction T-cells, vital components of the immune system, encompass vari

Quick Facts About AbituzumabWhat is Abituzumab?Abituzumab is a monoclonal antibody that targets αv-integrins, playing a role in cancer treatment and fibrotic diseases.What is the mechani

CD4+ T cells are central to the immune system, functioning as coordinators of immune responses and regulators of immune tolerance. These cells are divided into two primary subtypes: Helpe

Immunology · T LymphocytesCD8+ T Cells: Cytotoxic Mechanisms, Memory and ExhaustionCD8+ T cells kill infected and transformed cells directly, and they do it with a specificity nothing else in the immu

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by Ryan Wallis, PhD student, QMUL, Blizard Institute The microscopic world of cell biology was first explored by Robert Hooke in the 17th century and published in his work, Microgra

In the intricate ballet of cellular communication and regulation, growth factors play pivotal roles in guiding the processes of cell growth, division, and differentiation. These proteins are essen

Immunology · Flow CytometryT Cell Immunophenotyping: Markers, Subsets and Panel DesignImmunophenotyping identifies cell populations by the proteins on their surface. For T cells that means resolving n

Fenofibrate, also known as FEN, is a drug that is used to lower cholesterol levels. It works by blocking the absorption of dietary cholesterol in the small intestine and therefore, red

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Biologics · TNF InhibitionAdalimumab: Mechanism, Clinical Applications and BiosimilarsAdalimumab is a fully human IgG1 monoclonal antibody that binds tumour necrosis factor alpha and prevents it engag

The human body is a complex and intricate system where various components work together to maintain health and combat potential threats. Among these essential players are the TNF cyt

What is Parkinson’s disease? Parkinson's disease can be seen as a neurodegenerative disease because it is associated with the loss of nerve cel

Parkinson's disease (PD) is a progressive neurological disorder that primarily affects the motor system, leading to a wide array of symptoms ranging from tremors and stiffness to bradykinesia (slo

Endocrinology · ImmunologyCortisol and the Immune ResponseCortisol is the body’s primary stress hormone — a glucocorticoid released by the adrenal gland that powerfully shapes the immune system. Actin

Neuroscience · Glial CellsOligodendrocytes: Myelination, Lineage Markers and DiseaseOligodendrocytes are the myelinating glia of the central nervous system. A single oligodendrocyte can wrap segments

Haemostasis · Platelet BiologyUnderstanding Platelet Activation: A Comprehensive OverviewPlatelet activation is the rapid, tightly controlled response by which circulating platelets change shape, rele

Natural killer (NK) cells are a crucial component of the innate immune system and play a significant role in eliminating tumor cells. Unlike T cells, NK cells can recognize and kill cance

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

The Th1 Pathway In this guide, we will explore the differences between TH1 and TH2 cells, their crucial roles in the immune system, and the contributions of cytokines and transcription f

Cell Signalling · InflammationMAPK Signalling in Inflammatory Cytokine PathwaysMAPK cascades convert receptor engagement into changes in gene expression, and in inflammation they do it in both directi

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Fibroblasts, essential components of connective tissues, play vital roles in maintaining tissue structure and function. Their remarkable ability to produce and organize the extracellular matrix

Explore the complexities of Interleukin-10 (IL-10) signaling and regulation, a crucial aspect in immune response modulation and its dual roles in cancer development and therapy. Key Takeaways:

What does the COVID-19 Rapid POC CE-IVD Test detect? The test detects the presence of patient-generated antibodies against spike protein, the virus which causes the disease COVID-19. The tes

The immune system plays a critical role in defending the body against pathogens and maintaining tissue homeostasis. Within the intricate network of immune cells, CD11b, also known as integ

Complete T Helper Cell Guide: Th1, Th2, Th17 & Functions - Your Ultimate Resource from Assay GenieIn this guide, we will explore the differences between TH1 and TH2 cells, their crucial r

This article breaks down the glycoprotein Granulocyte-macrophage colony-stimulating factor (GM-CSF) detailing its structure, function and therapeutic uses. It also describes its role in imm

Quick Facts About FarletuzumabWhat is Farletuzumab?Farletuzumab is a humanized monoclonal antibody targeting folate receptor alpha (FRα), a protein overexpressed in ovarian and other epi

Introduction to FoxP3 and Regulatory T Cells in CancerFoxP3 (forkhead box P3) is a transcription factor critical for the development and function of regulatory T cells (Tregs), a speciali

The 2025 Nobel Prize in Physiology or Medicine has been awarded to a trio of scientists for their groundbreaking work on peripheral immune tolerance, a mechanism that prevents our immune system from a

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The choice of appropriate cell culture supplements emerges as a crucial factor in ensuring the efficacy and consistency of experimental results. Among the various options available, two commonl

As atherosclerosis is a complex inflammatory disease, there are many influential biomarkers that contribute to the disease’s progression as well as biomarkers from atherosclerosis related di

Inflammasomes are complex intracellular structures that play a pivotal role in the immune response by detecting pathogenic microorganisms and sterile stressors. Their activation is a critical step

Cell Signalling · Receptor BiologyGPCRs (G Protein-Coupled Receptors): A Complete GuideG protein-coupled receptors are the largest family of cell-surface receptors in the human genome and the ta

What is Neuroimmunology? Neuroimmunology is a multidisciplinary scientific field dedicated to investigating the intricate and bidirectional interactions between the c

What is Gut Inflammation? The gut, or gastrointestinal (GI) tract is a long tube that starts from the mouth and extends to the anus. It includes various organs such

Immunology · CytokinesIFN-gamma: Signalling, Function and Roles in Inflammation, Cancer and AutoimmunityInterferon gamma is the sole type II interferon and one of the most consequential cytokines in i

CD25, a key molecule in immune regulation, is integral to the function of activated lymphocytes and regulatory T cells. It's central in mediating immune responses, with implications in autoimmune