1236 results for 'CD8'

CD8+ T cells, also known as cytotoxic T lymphocytes (CTLs), are a critical component of the immune system. They play a vital role in defending the body against viral infections, intracel ...

Introduction to CD86 and Its Role in Immune Activation CD86 is a crucial co-stimulatory molecule that plays an essential role in T cell activation, driving the immune system’s abili ...

Introduction to CD80 and Its Role in Immune Activation CD80 is a critical immune checkpoint molecule that plays an essential role in T cell activation through co-stimulatory pathway ...

Introduction to CD122 in Immunotherapy CD122, also known as the interleukin-2 receptor beta chain (IL-2Rβ), is a critical component of the immune system's response to pathogens and ...

Major Histocompatibility Complex (MHC) molecules are essential for immune recognition and response. They are specialized glycoproteins that present antigens to T cells, allowing the immu ...

By Charlotte O’Donnell PhD Inflammation and Cancer The link between inflammation and cancer is well established, with inf ...

Immunotherapy has become a central pillar in the fight against cancer, with a focus on enhancing the body’s natural defenses. Among the molecules at the forefront of immunotherapeutic re ...

Quick Facts About MonalizumabWhat is Monalizumab?Monalizumab is a first-in-class immune checkpoint inhibitor targeting NKG2A, developed to enhance anti-tumor immune response by blocking ...

CD40, a member of the tumor necrosis factor receptor (TNFR) superfamily, plays a pivotal role in regulating immune responses, particularly in activating antigen-presenting cells (APCs) a ...

Interleukin-21 (IL-21) stands out as a pivotal cytokine in the complex network of immune system communication. Its role in regulating various immune cell types has drawn considerable attention ...

T cells are central players in adaptive immunity, responsible for recognizing and eliminating infected or aberrant cells. Upon encountering antigens, T cells undergo clonal expansion and diffe ...

By Charlotte O'Donnell PhD ...

Introduction T lymphocytes are type of white blood cell that plays a crucial role in the immune system. There are many different types of T cells, and it is important to be able to di ...

Immunophenotyping by Flow Cytometry Immunophenotyping is a technique used in the field of immunology and cell biology to identify and classify cells based on the specific proteins ...

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

T Cell Types, Activation, Polarization & Function A comprehensive guide to T cells! window.SHOGUN_IMAGE_ELEMENTS = window.SHOGUN_IMAGE_ELEMENTS || new Array(); wi ...

Flow cytometry gating is a critical step for isolating and analyzing specific cell populations based on size, granularity, and fluorescence. Proper gating strategies enhance data accurac ...

Why do powerful cancer immunotherapies work wonders for some patients but fail for others? The answer may lie not just in the cancer cells themselves, but in the energy levels of our own immune warri ...

Cancer immunotherapy has revolutionized treatment options, offering strategies to harness the immune system to target and destroy tumors. One emerging area of interest is the use of OX40 ...

Cancer immunotherapy has revolutionized oncology, offering powerful new ways to treat various malignancies by harnessing the body's own immune system. Central to this success are immune checkpoint in ...

T cell immunoglobulin and mucin-domain containing-3 (TIM-3) is an immune checkpoint receptor that plays a pivotal role in T cell exhaustion, a state where T cells lose their ability to e ...

CXCL16 CXCL16, a unique member of the CXC chemokine family, stands at the crossroads of immune modulation and vascular biology. Initially discovered as a che ...

By Charlotte O'Donnell PhD Similar to IL-33, IL-36R ligands are involved in maintaining intestinal homeostasis. Analogous to IL-33, d is local ...

SITC 2024: Meet Assay Genie at the Society for Immunotherapy of Cancer Annual MeetingAssay Genie is delighted to be attending and exhibiting at SITC 2024 in Houston, Texas on Friday the ...

In the intricate dance between the immune system and cancer, tumors often deploy cunning strategies to evade destruction. A groundbreaking 2025 study in Nature has unveiled a startling new tactic: ca ...

Immune Regulation in COVID-19: Immunomodulatory Mechanisms against SARS-CoV-2 Infection What is COVID-19? ...

Imagine a highly trained soldier, elite and effective, sent to the front lines of a relentless war. Day after day, they fight without rest, their supplies dwindle, and the enemy never stops coming. E ...

Exploring the multifaceted role of dendritic cells in immune function and disease. Key Takeaways DCs are professional antigen-presenting cells that capture, process, and pres ...

Cellular Senescence in Cancer Immunotherapy: The Double-Edged Sword In the intricate world of cancer biology, some of our body's most potent defense mechanisms can paradoxically turn against us. Cel ...

The Complement System Function Gone are the days when the complement system was considered solely a companion of its impressive adaptive immune system count ...

SARS-CoV-2 Background COVID-19 is characterised by a series of biological markers. In some instances, these biomarkers can be used as potent ...

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) cell ...

Introduction to IL-10R and Immune Suppression in CancerThe interleukin-10 receptor (IL-10R) is a key player in regulating immune responses, particularly in suppressing inflammation and m ...

Immunophenotyping, a cornerstone of modern immunology, involves identifying and characterizing cell populations based on their surface markers. This technique provides insights into the hetero ...

What is a Plasma Membrane? The plasma membrane, also known as the cell membrane, is a vital component of all cells. It is a thin, semi-permeable barrier that separat ...

Writing a Thesis Statement Writing a thesis statement can be a frustrating task, whether you're working on your undergraduate, master's, or PhD degree. Unfortunatel ...

Key Facts About VibostolimabWhat is Vibostolimab?Vibostolimab is an anti-TIGIT monoclonal antibody developed by Merck, targeting immune checkpoint pathways to enhance anti-tumor immunit ...

A New Dawn in Cancer Treatment: Reprogramming the Immune System's Own Soldiers For decades, the fight against cancer has been a relentless battle of attrition, with treatments like chemotherapy and ...

In recent years, cancer immunotherapy has become a powerful tool for treating various malignancies. One promising approach involves targeting the tumor microenvironment, particularly reg ...

Explore antigen presentation's crucial role in adaptive immunity and its impact on cancer immunotherapy, highlighting the diversity and function of MHC class I molecules. Key Takeawa ...

What is VEGF? Vascular Endothelial Growth Factors (VEGFs) are a group of homodimeric polypeptides, and are master regulators of vascular development, maintenance and ...

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 cel ...

Idiopathic Pulmonary Fibrosis Idiopathic Pulmonary Fibrosis (IPF) is a chronic, irreversible and ultimately fatal disease characterized by pro ...

PVR (Poliovirus receptor), also known as CD155, is a molecule that plays a dual role in regulating the immune response within the tumor microenvironment. While initially discovered as a ...

TIGIT (T cell immunoreceptor with Ig and ITIM domains) has emerged as a promising target in cancer immunotherapy and the treatment of autoimmune diseases. As a checkpoint receptor, TIGIT ...

Tertiary Lymphoid Structures: The Body's Hidden Arsenals in the Fight Against Cancer Imagine a battlefield within the body, where the immune system stands as the last line of defense against the rel ...

Glucocorticoid-induced tumor necrosis factor receptor (GITR) is an immune checkpoint molecule that plays a crucial role in regulating T cell activation and survival. In recent years, GIT ...

Cancer immunotherapy has revolutionized the treatment landscape for various malignancies. One of the most promising therapeutic strategies is the use of immune checkpoint inhibitors, par ...

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By Ciara Coleman PhD General Introduction Coeliac Disease (CD) is defined as a common, chronic inflammatory di ...

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 ...

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 cruc ...

Imagine an elite squad of soldiers sent to neutralize a hidden fortress, only to find themselves wandering aimlessly in a thick, disorienting fog just outside the gates. This is the current reality ...

Introduction to CD73 and Tumor Immunosuppression CD73, also known as ecto-5'-nucleotidase, is an enzyme found on the surface of various cells, including tumor cells and immune cells ...

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 d ...

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 special ...

Introduction to BTLA in Immune Regulation B and T lymphocyte attenuator (BTLA) is an immune checkpoint molecule that plays a critical role in regulating immune responses by suppress ...

Interferons are key cytokines in the immune system, crucial for combating viral and bacterial infections, with significant roles in both innate and adaptive immunity responses. Key Takeaways ...

Imagine a battlefield where the enemy doesn't just hide from soldiers—it actively sabotages their weapons. In the tumor microenvironment, cancer cells have evolved a devious strategy: they transfer t ...

Katherine Edwards, PhD Student, Queen’s University Belfast Cytokines play a vital role in immune responses enabling cross-talk between different cell types ...

ST2, a member of the IL-1R Subfamily ST2 is a member of the IL-1R subfamily and was identified in 1989 [1]. The ST2 gene is located on chromos ...

Exploring IL-18: A key cytokine in inflammation and disease. Key Takeaways: IL-18, a pro-inflammatory cytokine, plays a pivotal role in immune responses, particularly in inducing Type II ...

Flow Cytometry Antibodies Validated Antibodies for Flow Cytometry! Explore FC Antibodies window.SHOGUN_IMAGE_ELEMENTS = window.SHOGUN_IMAG ...

Functional Grade In Vivo AntibodiesOur low endotoxin mAbs for translational and preclinical animal studies are more efficacious and cost effective than competitors!Explore In Vivo mAbsE ...

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