10716 results for 'Complement Factor H-related 4/CFHR4'

As a vital component of the immune system, the Alternative Complement Pathway plays a crucial role in defending the body against pathogens and maintaining immune homeostasis. In this blog, we ...

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

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 tran ...

Leukemia Inhibitory Factor (LIF) is a cytokine that plays a crucial role in various physiological processes within the human body. It has gained significant attention in the field o ...

Vascular Endothelial Growth Factor A (VEGFA) is a pivotal signaling protein involved in both vasculogenesis and angiogenesis, processes essential for the formation of blood vessels during embryon ...

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 esse ...

Growth factors play a vital role in the complex web of biological processes, serving as key regulators in various essential events. They exert significant influence over cruc ...

Blood Coagulation Pathways Blood clotting, also known as hemostasis, is a fascinating and intricate process that ensures our bodies can effectively respond to injuries and prevent excessive ...

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, motili ...

What is von Willebrand Factor? Von Willebrand Factor (VWF) is a crucial glycoprotein that plays a fundamental role in blood clotting and hemostasis. Produced by endo ...

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 th ...

Leukemia Inhibitory Factor and JAK-STAT Signalling Pathway Leukemia inhibitory factor (LIF) is a cytokine that belongs to the interleukin-6 (IL-6) family of cytokines. Other members of ...

The Role of CTLA-4 in Breast Cancer: Implications for ImmunotherapyBreast cancer (BC) remains one of the most prevalent malignancies affecting women worldwide, with significant morbidity and mortalit ...

CD Markers Cluster of Differentiation (CD) markers play an important role in the differentiation of B cells, T cells and NK (natural killer) c ...

Oct-4 stem cells, also known as Octamer-binding transcription factor 4 stem cells, are a fascinating area of study in the field of stem cell research. These stem cells hold great promise due to t ...

Immunotherapy has revolutionized cancer treatment by harnessing the body's immune system to fight malignancies. Among the notable advancements in this field is the development of immune ...

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 ...

What You Need to Know About IpilimumabWhat is Ipilimumab?Ipilimumab is a monoclonal antibody that targets CTLA-4, a protein involved in downregulating the immune system, to boost the bo ...

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 a ...

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. Th ...

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 ...

Nuclear Factor Erythroid 2–Related Factor 2 (NRF2) orchestrates a principal defense mechanism against oxidative stress and plays a pivotal role in inflammation and disease pathogenesis. This arti ...

Delve into the world of C-reactive protein (CRP), a critical player in the body's response to inflammation, and understand its role in health and disease. Key Takeaways C-reacti ...

Secondary antibodies are pivotal in the detection of target antigens in various immunodetection assays such as Western blotting, ELISA (Enzyme-Linked Immunosorbent Assay), and immunohistochemistr ...

Shane O’Grady, PhD student, RCSI Cancer is a disease that will, unfortunately, touch all of our lives at some point, directly or indirectly. Despite decades ...

What is Cell Synchronisation? Cell synchronisation is a process by which cells at different stages of the cell cycle in a culture are brought to the same phase. Cell synchronisation is ...

RIG-I: Antiviral Properties in COVID-19 (SARS-CoV-2) Infection Key Points RIG-I is a cytosolic RNA ...

BDNF Overview Brain-derived neurotrophic factor (BDNF) is a central mediator of neuroplasticity, a term used to describe the ability of neuron ...

Toll-Like Receptors The innate immune response has come under the spotlight in recent years due to its central role in propagating the pathoge ...

IgA Testing: Complete Diagnostic Guide + Interpretation Methods | Expert ProtocolsThe IgA test, also known as immunoglobulin A test, is a diagnostic tool used to measure the levels ...

After probably a round or two of interviews and a PhD in your pocket you would think that proving yourself in your new lab would not be an issue. After all, they did hire you because you were ...

What is preeclampsia? According to the World Health Organization (WHO), one in ten pregnant women is affected by hypertensive disorders, and preeclampsia ...

Quick Facts About RelatlimabWhat is Relatlimab?Relatlimab is a monoclonal antibody that targets LAG-3 (Lymphocyte Activation Gene-3), a key immune checkpoint involved in T-cell regulati ...

Embryonic induced pluripotent stem cells (iPSCs) hold immense potential in the field of regenerative medicine due to their ability to differentiate into various cell types. Understanding the diff ...

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 ...

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 t ...

Dendritic cells (DCs) are pivotal in the immune system, orchestrating innate and adaptive immune responses. Understanding their developmental lineage pathway is crucial in immunology, particularl ...

In the dynamic landscape of biomedical research, organoids have emerged as a groundbreaking tool, offering three-dimensional (3D) models that mimic the complex architecture and functionality of h ...

Quick Facts About AvdoralimabWhat is Avdoralimab?Avdoralimab is a monoclonal antibody targeting C5aR1, playing a crucial role in modulating immune response and inflammation.What is the ...

Quick Facts About NarsoplimabWhat is Narsoplimab?Narsoplimab is a human monoclonal antibody that targets MASP-2, a key enzyme in the lectin pathway of the complement system.What is the ...

By Juan Quintana, PhD student, University of Edinbrugh What are Neglected Tropical Diseases (NTDs)? The World Health Orga ...

The IgA test, also known as immunoglobulin A test, is a diagnostic tool used to measure the levels of IgA antibodies in the blood. Immunoglobulin A (IgA) is a type of antibody that plays a cru ...

Immunoglobulins (Igs), also known as antibodies, are glycoproteins produced by B cells and plasma cells. They play a central role in the immune system by identifying and neutralizing pat ...

Danka Kozareva PhD Candidate, University College Cork The generation of neurons from stem cells The process of generating ...

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 ...

HMGB1 Functional Overview High mobility group box 1 ( HMGB1), a member of the high-mobility group (HMG) family, was first identified in the thymus in 1973 a ...

Alzheimer's disease stands as a formidable challenge in the realm of neurological disorders, characterized by its progressive nature and profound impact on cognitive functions. This article delv ...

The selection of a secondary antibody is a critical step in the experimental design of various immunodetection methods, including Western Blot, ELISA, immunohistochemistry (IHC), and immunofluore ...

by Ryan Wallis, PhD Aging and Disease Imagine a world where everything you do is missing just a little piece and as time goes on you start to lose sense entirely. This is the dev ...

Immunotherapy has transformed the landscape of cancer treatment by leveraging the body’s immune system to target and destroy cancer cells. A key player in this process is Inducible T-cel ...

Fibroblast growth factors (FGFs) are pivotal in regulating cellular processes, including proliferation, differentiation, and survival. The FGF signaling pathways play a critical role in embryonic ...

Introduction to MAPK Signaling in Cellular Processes Mitogen-Activated Protein Kinase (MAPK) signaling pathways are crucial in transmitting signals from the cell surface to the DNA in the c ...

Deprotonation is a fundamental chemical process that plays a crucial role in various aspects of chemistry, ranging from organic synthesis to biochemistry. It involves the removal of a proton ( ...

Quick Facts About UlviprubartWhat is Ulviprubart?Ulviprubart is an experimental complement inhibitor designed to modulate immune responses in autoimmune diseases.What is the mechan ...

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

In scientific research involving mice, the administration of substances via injection is a common practice. Whether delivering drugs, antibodies, or experimental compounds, precise injection t ...

Introduction Cellular senescence is a fascinating phenomenon that plays a crucial role in the aging process and various age-related diseases. It is essential to explore the cellular ...

In the complex world of biochemical processes, enzymes play a crucial role in catalyzing various reactions necessary for life. Among these enzymes, proteases and peptidases are fundamental pla ...

You are only part human. In some ways, you are as much bacteria as you are mammal, and in some ways bacteria make up far more of you than your own familiar cells and genes! It is becoming ...

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 ...

By Pietro Maria Bertelli, PhD Candidate, Queens University Belfast Introduction Eye complications are very frequent in patients with diabetes, a ...

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 ...

Delving into TNF alpha's critical role in inflammation and its therapeutic targeting. Key Takeaways: TNF alpha is a crucial cytokine in inflammation and apoptosis. Its structure facilita ...

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 (sl ...

Overview: Doublet discrimination is essential in Fluorescence-Activated Cell Sorting (FACS) to ensure accurate results, as doublets (two cells sticking together) can resemble single cell ...

Introduction to PD-1, PD-L1, and PD-L2 in Cancer ImmunotherapyThe PD-1/PD-L1 immune checkpoint pathway has been instrumental in cancer immunotherapy, with PD-1 (programmed death-1) inhib ...

Key Points Non-alcoholic fatty liver disease (NAF ...

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 ...

Hybridoma technology, a revolutionary method in immunology pioneered by Georges Köhler and César Milstein in the 1970s, has transformed the landscape of antibody production. This groundbreaking t ...

Hypoxia, or low oxygen levels, poses a significant challenge to cells, necessitating rapid and efficient adaptation mechanisms. The Hypoxia-Inducible Factor (HIF) pathway is a well-known regul ...

By Eleni Chrysostomou, PhD Candidate, NUIG Why do we need to know how the Nervous System develops and regenerates? The structure and function of ...

What are MHC Class I molecules? The MHC class I is a glycoprotein that is expressed on all nucleated cells of the human body. MHC class I are important in disease defense against viruses, b ...

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The orchestration of angiogenesis, the process by which new blood vessels form from pre-existing ones, is a complex symphony regulated by various molecular players. At the forefront of this in ...

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 cy ...

Harnessing the immune system to fight cancer has become a pivotal strategy in modern oncology. A key component in this fight is CD27, a receptor that plays a crucial role in T-cell activ ...

Interleukin signaling is involved in a number of biological processes, including cell growth and differentiation, inflammation and immunity. Interleukins are glycoproteins which act on hem ...

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 immun ...

Platelets, the tiny cellular fragments found in our blood, play a crucial role in maintaining our overall health and well-being. From their role in blood clotting to their involveme ...

Monocytes, as part of the innate immune system, act as the first line of defense against foreign invaders. One of their primary functions is phagocytosis, a crucial process in which they engul ...

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 ...

By Rachel Bleach, PhD Student, RCSI By the age of 79 years, 1 in 14 women will develop breast cancer (Global Burden of Disease Cancer 2017). Beatson reporte ...

By Eoin Mac Réamoinn Toll-like receptors (TLRs) are renowned for their fundamental roles in innate sensing and initiating inflammatory responses. TLR ...

Blood plasma and serum are essential components of blood and have distinct molecular compositions and uses in the medical and research fields. This article aims to elucidate the differences betwe ...

Understanding the Role of APOE in Neurodegenerative DiseasesRecent findings reveal that a specific gene variant, APOE, significantly increases the risk of Alzheimer's and Parkinson's diseases, highli ...

Ralitsa R. Madsen – University of Cambridge Metabolic Research Laboratories Each one of us is the result of an extraordinary developmental proce ...

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

Apoptosis Unveiled: Your Complete Guide to Intrinsic & Extrinsic PathwaysAt Assay Genie we have created a comprehensive guide outlining everything you need to know about apoptosis!K ...

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 a ...

Introduction to TREM2 and Tumor-Associated Macrophages in CancerTREM2 (triggering receptor expressed on myeloid cells 2) is an immunoregulatory receptor primarily expressed on macrophage ...

By Sinead Kinsella PhD The Ubiquitin Proteasome System (UPS) The Ubiquitin Proteasome System (UPS) is a regulatory machinery for protein turnover in ...

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 ...

Flow cytometry is a powerful analytical technology employed in cell biology, immunology, and oncology research. It enables the rapid measurement of physical and chemical characteristics of cells ...

Microglia Astrocytes Oligodendrocytes Glial ...

Pancreatic cancer survival rates Despite recent advances in our understanding of this disease, pancreatic cancer is one of the world’s most lethal maligna ...

By Dr. Lisa Dwane, Postdoctoral Researcher, Royal College of Surgeons in Ireland The first link between estrogen and breast cancer was made in the ...

Quick Facts About PonsegromabWhat is Ponsegromab?Ponsegromab is an investigational monoclonal antibody developed by Pfizer, primarily studied for its potential in treating heart failure ...

Transcription Factor Assays Detect Transcription Factors via indirect ELISA methods! Detect transcription factors or study transcription fact ...

Adipocytokines or adipokines are bioactive molecules that are produced by adipose tissue. They comprise cytokines, chemokines coagulation factors and factors involved ...

Secondary Antibodies Improve your laboratory experiments sensitivity with secondary antibodies! Explore Secondary Antibodies window.S ...