10623 results for 'quickstep Mouse elisa kit'

What is Xeroderma Pigmentosum? Xeroderma pigmentosum (XP) also known De Sanctis-Cacchione syndrome is a rare genetic disorder that affects the skin, eyes and central nervous system. It is ca

Neuroscience · Myelin BiologyA Quick Guide to MyelinMyelin is the lipid-rich insulating sheath wrapped around nerve axons. Made by oligodendrocytes in the central nervous system and Schwann cells in t

Exploring sepsis: a critical imbalance in the immune response to infection. Key Takeaways: Sepsis is a severe, immune-driven response to infection causing systemic inflammation and potent

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Cell death is an essential aspect of cellular biology that plays a crucial role in development, homeostasis, and disease. In this blog, we try to focus on mechanisms and various type

An antibody's variable domains decide what it binds. Its Fc decides what happens next — and that is not a detail of formulation, it is half the mechanism. Which Fcγ receptor the constant region engag

Neuroscience · MicrobiomeUnderstanding the Gut-Brain AxisThe gut-brain axis is the dynamic, bidirectional communication system that links the gastrointestinal tract with the central nervous system. Th

Immunodetection · ProtocolsSecondary Antibody Incubation: Times, Conditions and TroubleshootingThe secondary antibody step determines how much signal you get and how much background comes with it. Inc

Bone Biology · BiomarkersBone Resorption: Process, Markers & Clinical SignificanceBone resorption is the process by which osteoclasts break down bone tissue and release its stored minerals into the bl

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

Cancer Biology · Cell Signallingp53: Structure, Signalling, Regulation and Mutation in Cancerp53 is the most frequently mutated gene in human cancer, and the reason is structural: a single tetrameric

Quick answer A researcher's colorimetric adenosine assay looked broken — the standard curve came out with a negative slope and the calculated values made no sense. The assay itself was

Complement is firing on your own cells right now. Not in response to anything — C3 hydrolyses spontaneously in plasma at a low, constant rate, and every hydrolysed molecule is a potential convertase

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

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Cell Signalling · Kinase CascadesMAPK Signaling: The Pathway of Mitogen StimulationThe mitogen-activated protein kinase (MAPK) pathway is one of the most important signalling cascades in biology, conv

Only 1% of our blood is made up of white blood cells, but they have a significant impact. Alternatively referred to as leukocytes, white blood cells. We are shielded from disease and

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

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

Tocilizumab reverses cytokine release syndrome within hours, and it never touches the cell that started it. That sentence contains the whole mechanism. The trigger is a T cell — engaged by a CAR, a b

What Are Personalized Cancer Vaccines? Personalized cancer vaccines are a cutting-edge approach in cancer treatment that are designed to activate a patient's immune sy

Immunology · Complement SystemThe Alternative Complement PathwayThe alternative pathway is one of three routes that activate complement — an antibody-independent, always-on surveillance system d

Anti-angiogenic therapy does not work by starving tumours, and the trials that assumed it did are the reason the field spent a decade disappointed. Cutting off the blood supply was the original pitch

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

A depletion experiment is only as good as the depletion you can prove. Injecting a functional-grade antibody and assuming the population is gone is the most common failure mode in in vivo immunology.

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

Cell Signalling · HaemostasisBlood Coagulation Signaling Pathways: A Critical OverviewBlood coagulation is a tightly regulated cascade in which circulating clotting factors are sequentially activated

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 c

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Phagocytosis is a subtraction, not a switch. A macrophage engulfs when its activating signals exceed its inhibitory ones, and every awkward result in the myeloid checkpoint field falls out of that on

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:

Autophagy, a fundamental cellular process, plays an indispensable role in maintaining cellular homeostasis and ensuring the efficient recycling of cellular components. Through this p

Secondary Antibodies | HRP, FITC, Cy3 & AP Conjugates | Assay Genie

Immunology · Antibody ProductionHybridoma Technology: How Monoclonal Antibodies Are MadeHybridoma technology, pioneered by Georges Köhler and César Milstein in 1975, is the method that made monoclonal

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 engulf

What is Cystic Fibrosis? Cystic fibrosis (CF) is a genetic disorder that impairs the body's ability to produce sweat and thick mucus. CF causes mucus to build up in t

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

Research Pulse · Data study Where biology is heading: what PubMed and 300,000 researcher visits reveal We compared five years of PubMed publication counts with two years of researcher visits to Assa

Microbiology · AntibioticsPenicillin vs Streptomycin: The Battle of AntibioticsPenicillin and streptomycin are two of the most important antibiotics ever discovered — and they work in completely diffe

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

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

Immunology Guide 5 Types of Immunoglobulins: IgG, IgA, IgM, IgD & IgE The five antibody classes that drive immune defence — their structure, fun

Discover the distinct roles of 'In Vivo' and 'In Vitro' in biological research, where one offers a natural context and the other precise control, both vital for scientific advancement.

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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

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

Low-dose IL-2 expands regulatory T cells. High-dose IL-2 expands the cells they exist to restrain. Same cytokine, same receptor family, opposite clinical intent — and the explanation is a receptor su

Regulatory T cells cannot make the cytokine they depend on. FOXP3 represses the Il2 locus, so every Treg lives on IL-2 secreted by the conventional T cells it exists to restrain. That asymmetry expla

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

Cancer Metabolism is the mechanism by which cancer cells make energy in order for them to grow and spread. Even in the presence of oxygen, cancer cells increase glucose uptake and produce lactate,

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

Dublin, Ireland — May 20th 2024 — Assay Genie, a leading supplier of ELISA Kits, Antibodies, Cellular Assays, and In Vivo Monoclonal Antibodies, is pleased to announce partnerships with three new

Showcasing Innovation Assay Genie recently took part in an engaging event at Oxford’s BioEscalator, a leading innovation hub supporting scientific progress and entrepreneurship. The day

Two asthma biologics have opposite effects on the blood eosinophil count, and both of them work. Mepolizumab empties the eosinophil compartment; dupilumab can transiently raise it. If that seems cont

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 endot