10750 results for 'Complement Factor H-related 4/CFHR4'

1. What is a Biosimilar? A biosimilar is a biologic medical product that is highly similar to an already-approved reference biologic. While minor differences in clinically inactive ...

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 inte ...

A wide variety of cell surface receptors activate Ras GTPase, including the tyrosine receptor linked to the epidermal growth factor receptor (EGFR) (Wells 1999). Upon receptor stimulation, son ...

At Assay Genie we have created a comprehensive guide outlining everything you need to know about apoptosis! Key Takeaways: Apoptosis is a programmed cell death process, vital for tissu ...

Quick Facts About RituximabWhat is Rituximab?Rituximab is a monoclonal antibody targeting CD20, a protein found on the surface of B cells. It plays a crucial role in treating autoimmune ...

For decades, the primary strategy in cancer treatment has been to trigger apoptosis, a form of programmed cell death, in malignant cells. However, many cancers develop resistance to apoptosis-induci ...

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

By Dr. Niclas Thomas “Data science” is a recent addition to the vocabulary of analytics, and can mean many different things to different people. As f ...

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

Introduction Claudins are a family of proteins that play a critical role in the formation of ...

What You Need to Know About DenosumabWhat is Denosumab?Denosumab is a monoclonal antibody used primarily to treat osteoporosis and bone-related complications in cancer patients. It targ ...

Discover the critical role of cytokines as signaling molecules in immune responses, their functions, and the impact of their dysregulation, including cytokine storms. Key Takeaways: C ...

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 ...

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 ...

Lymphocyte Activation Gene-3 (LAG-3) is an immune checkpoint receptor that plays a critical role in regulating T cell function. In recent years, LAG-3 has emerged as a potential target f ...

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The Brain's Sentinels: How Microglia Shape Neuroinflammation in Disease In the intricate landscape of the human brain, a silent, ever-watchful guardian stands ready to defend against injury and inva ...

By Charlotte O’Donnell PhD Cancer Carcinogenesis is a multi-step process that develops through epigenetic changes an ...

Delve into the pivotal role of Neurofilament Light chain (NEFL) in neuron structure and its emerging importance as a biomarker for various neurodegenerative diseases, offering insights into di ...

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Sample Preparation · ImmunoassaySerum vs Plasma: Key Differences and When to Use EachSerum and plasma come from the same blood draw but are not interchangeable. One is collected after clotting, the o ...

One of the greatest challenges in cancer therapy is how tumors evade immune detection. Among the mechanisms cancer cells exploit, the CD47 pathway has emerged as a major player in helpin ...

The intricate process of mesenchymal stem cell (MSC) differentiation is a cornerstone of developmental biology and regenerative medicine. Mesenchymal stem cells, renowned for their self-renewal c ...

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 ...

Recent advances in immunotherapy have highlighted the importance of targeting immune checkpoints to enhance the immune system’s ability to combat cancer. A new potential target in this g ...

Esophageal cancer is a type of cancer that affects the esophagus, which is the tube that carries food and liquids from your mouth to your stomach. Esophageal cancer can cause many d ...

By Charlotte O'Donnell PhD A role for IL-33 in Barrier Function and Epithelial Wound Healing ...

By Francisco Algaba Chueco In this post we discuss a topic that everyone will have heard of. Let’s talk about migraines, a disorder that hides a huge p ...

By Shane Houston, PhD Candidate Queen’s University Belfast Cancer is an age old adversary of the human race. This out-of-control growth of abnormal cells has been a shadow over human health ...

Mononuclear phagocytes, essential in immunity and homeostasis, perform diverse roles from phagocytosis to tissue repair, influencing health and disease. Key Takeaways: Mononuclear ...

Nod-like receptors Nod like receptors (NLRs) are a versatile family of relatively recently discovered intracellular receptors which have a b ...

MST2/Hippo PathwayMammalian Sterile Twenty (MST) pathways have been identified as a homologue of the ste20 kinase from Saccharomyces cerevisiae (Creasy and Chernoff 1995). The MST2/Hippo pathwa ...

For decades, cancer drug development has focused on blocking proteins—inhibiting enzymes, antagonizing receptors, disrupting signaling pathways. Yet this approach leaves a vast landscape of disease- ...

Immunoglobulin antibodies stand at the forefront of the immune defense system, offering a sophisticated mechanism for recognizing and neutralizing a vast array of pathogens, including bacteria, ...

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

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

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

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Cell culture techniques are fundamental to biomedical research, providing crucial insights into cellular functions, drug discovery, and disease mechanisms. A critical step in cell culture is the ...

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Acute pancreatitis (AP) is a condition in which activated enzymes and inflammatory mediators released from the pancreas cause damage to the pancreas and surrounding tissues. AP is fur ...

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 ...

Key Facts About DaratumumabWhat is Daratumumab?Daratumumab is a monoclonal antibody that targets CD38, a protein highly expressed on the surface of multiple myeloma cells.How does Darat ...

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Waardenburg Syndrome: A Rare Genetic Disorder Affecting Pigmentation, Hearing, and More Waardenburg Syndrome (WS) is a fascinating and rare genetic disorder that impacts various asp ...

By Diana-Madalina Stan, PhD student, University of Salford Disease Description Alzheimer’s disease (AD), the most common cause of dementia, is ...

Oligodendrocytes are pivotal CNS cells, integral for myelin formation and nerve function, with implications in various neurological disorders. Key Takeaways Oligodendrocytes are speci ...

The use of M2 Supplement in organoid culture has revolutionized the way researchers cultivate and maintain these three-dimensional (3D) cellular models. Organoids—self-organizing cell cl ...

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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 ...

Quick Facts About BevacizumabWhat is Bevacizumab?Bevacizumab is a monoclonal antibody that targets vascular endothelial growth factor (VEGF), inhibiting angiogenesis (the formation of n ...

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Quick Facts About ErenumabWhat is Erenumab?Erenumab is a fully human monoclonal antibody designed to prevent migraines by targeting the calcitonin gene-related peptide (CGRP) receptor.

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: Help ...

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 common ...

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 im ...

Hypoxia-inducible factors (HIFs) are pivotal in the cellular response to oxygen deprivation. These transcription factors regulate various aspects of cellular and systemic homeostasis in response ...

Nanosilver is the most commercialised nanoparticle routinely used for its antibacterial purposes in food preservation, cosmetic and health products such as medical devices and wound treatme ...

For decades, the fight against cancer has been a grueling battle of attrition, with treatments often as harsh as the disease itself. But a revolutionary approach, chimeric antigen receptor (CAR)-T ce ...

Immunology · Antibody BiologyAntibody Light Chains, Heavy Chains, Constant Regions & Tumour-Associated AntigensAn antibody’s specificity comes from its variable domains and its biological effect ...

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 ...

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 ...

In the realm of immunotherapy, T cell expansion has emerged as a pivotal strategy, holding promise in the treatment of various diseases, particularly cancer. T cells are a critical component o ...

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

What You Need to Know About InebilizumabWhat is Inebilizumab?Inebilizumab is a humanized monoclonal antibody that targets CD19, a protein expressed on B cells, to treat autoimmune disea ...

Tumor-Associated Macrophages: Double Agents in the Cancer Battlefield In the intricate theater of the human body, the immune system acts as a vigilant guardian, dispatching cellular soldiers to seek ...

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 ...

The complex interplay between chemokines and cytokines is fundamental to the immune system's function, orchestrating the body's response to infection, inflammation, and injury. This detailed anal ...

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 ...

Antibodies, or immunoglobulins, stand as critical components of the immune system, orchestrating the identification and neutralization of pathogens like viruses and bacteria. This extensive arti ...

Antibodies are a special class of Y shaped proteins that help guard your body from invading viruses and bacteria. They do this by either neutralizing the dangerous substance ...

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: Rad ...

Cell Signalling Cell signalling pathways have an important role in integrating a plethora of extracellular and intracellular signals to produce a controlled optimal ...

QUICK ANSWER If your ELISA returns sample concentrations that are orders of magnitude too high, the assay itself is usually fine — the error is almost always in data analysis. The mos ...

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Schwann cells are cells that play a vital role in nerve function. They are responsible for myelinating axons and helping to ensure the transmission of electrical signals between neurons. Schwann ...

Background I am a 3rd year PhD student in Trinity College Dublin and my project is very much an interdisciplinary one. I’m very lucky to get to work between two great labs, Dr. Aisling Dun ...

Antibody Structure Antibody ...

Key Points Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR) is a method of gene editing that uses ...

What You Need to Know About CabiralizumabWhat is Cabiralizumab?Cabiralizumab is a monoclonal antibody targeting the colony-stimulating factor-1 receptor (CSF1R), developed for treating ...

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 ...

Cell Culture · ProtocolsHaemocytometer Cell Counting: Procedure, Calculation and Common ErrorsA haemocytometer turns a known chamber volume into a cell concentration, and the whole method rests on fo ...

Ubiquitin is a small, highly conserved protein found in eukaryotic cells that plays a crucial role in regulating various cellular processes. The process of ubiquitination involves the covalent at ...

Pyruvate dehydrogenase is a complex enzyme involved in the conversion of pyruvate, a product of glycolysis, into acetyl-CoA, a crucial molecule in energy production and intermediary ...

Breakthrough Discovery: Epstein-Barr Virus Identified as Primary Trigger for Lupus A groundbreaking study published in November 2025 has provided the most definitive evidence to date that the common ...

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Co-immunoprecipitation Protocol A detailed guide of how Co-IP works, a step by step Co-IP protocol and some hints & tips for your Co-IP workflow! Introductio ...

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Product CitationsMore than 1,000 cited products in scientific journalsWe're not just any scientific company; our products have made waves in the scientific community. From groundbreaking ...

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