10075 results for 'IgG'

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

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

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

اختبار COVID-19 POC السريع الوصف إن مجموعة الفحص الجيني تستخدم فقط COVID-19 Rapid POC (P

COVID-19 Antibody Testing Antibody Production in COVID-19 COVID-19, the novel coronavirus disease

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

Seroconversion Implications in SARS-CoV-2 Diagnostic Testing Key Points: COVID-19, the pandemic

Antibody Structure Antibody S

CD16, also known as FcγRIII (Fc gamma receptor III), plays a crucial role in the immune system, serving as a receptor for the Fc region of immunoglobulin G (IgG). This receptor is a key player in

What is pharmacogenomics Pharmacogenomics is how DNA variation and drugs interact and how this can optimise patient health; this involves studying pharmacokinetics and pharmacodynamics.

You can remove almost every B cell from an animal and barely move its antibody titre. That is not a failed experiment — it is the expected result, and it follows from one fact: CD20 is switched off a

COVID-19 15分のRAPID POCテスト 詳細については、hello @ assaygenie.comにお問い合わせください。 概観 Acro Biot

CD16, also known as FcγRIII (Fc gamma receptor III), plays a crucial role in the immune system, serving as a receptor for the Fc region of immunoglobulin G (IgG). This receptor is a key player in

Coronavirus Assays | SARS-CoV-2 ELISA, Multiplex, Rapid & PCR | Assay Genie

In the relentless fight against cancer, immunotherapy has emerged as a beacon of hope, harnessing the body's own defenses to combat malignant cells. Yet, predicting which patients will respond to the

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 E

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

Hantavirus, a silent threat lurking in rodent populations, has long posed a significant public health challenge with its severe and often fatal outcomes. For decades, the quest for effective vaccines

Workplace Testing for COVID-19 Corporate Testing for COVID-19 The impact of COVID-19 on the econom

The year 2026 has brought an unsettling spotlight onto an old adversary: Hantavirus. What began as isolated cases has rapidly escalated into a multi-country surge, leaving scientists and public healt

주요 포인트: COVID-19,SARS-COV-2에의한 유행성 코로나 바이러스 질환은 예비 데이터에 따르면, 전형적인 혈청 전환 및 면역 글로불린 클래스 (이소형) 전환 시간 과정을 따르는 것으로 나타났다. 증상 발병 2 주 후 임상 중증도와 항

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.

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

In the realm of immunology, the terms "immunoglobulin" and "antibody" often find themselves used interchangeably, sparking confusion among those keen on understanding the immune system's fine deta

Clinical · Immunology Guide IgA Test: Normal Ranges, Results & What They Mean [2026] What the immunoglobulin A blood test measures, how result

The germinal centre is where antibody quality is made. A naive B cell that binds antigen does not become a source of protective, high-affinity IgG by accident. It passes through a tightly choreograph

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

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

A macrophage does not decide to eat; it counts votes. Every particle it touches carries a mixture of pro-phagocytic and inhibitory ligands, and engulfment follows only when the activating tally clear

As hantavirus cases continue to rise globally, the question becomes not just how to detect infections, but how to prevent them in the first place. Recent epidemiological investigations across Califor

Every T-cell response begins with a protein being taken apart. Before a CD8 or CD4 T cell can see anything, an antigen has to be degraded into peptides of the right length, delivered to the right com

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

Rapid Antibody & Antigen tests available from Assay Genie

Research Antibodies: Primary, Secondary & In Vivo | Assay Genie

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

Biologics · Bone MetabolismDenosumab: RANKL Inhibition, Clinical Applications and BiosimilarsDenosumab is a fully human monoclonal antibody against RANKL, the cytokine that drives osteoclast formation

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B Cell Types, Antigen Recognition & Activation A comprehensive guide to B cells! Introduction B cells, a vital component of the immune system, play

A natural killer cell decides by subtraction. It carries no rearranged antigen receptor and no memory of what it has seen. It presses a panel of germline-encoded receptors against a target and integr

Cell Culture · ProtocolsPassaging Hybridoma Cells: A Detailed GuideHybridomas are productive but temperamental. They grow in suspension, are sensitive to shear and to overgrowth, and — the problem tha

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

Antibodies · Reagent GuideMonoclonal vs Polyclonal Antibodies: Key DifferencesMonoclonal and polyclonal antibodies are the two workhorse reagent types in research, diagnostics and therapy. Monoclonals

共免疫沉淀（Co-IP）方案（中文） | Assay Genie

Immunology · Innate LymphocytesNatural Killer Cells: Receptors, Subsets and FunctionNK cells kill without prior sensitisation and without antigen-specific receptors, using a balance of activating and

Antigen's are foreign molecules recognised by the immune system. Antigens can be protein, carbohydrate, lipid or nucleic acid molecules. Examples include viruses and bacteria as well as fr

Treponema pallidum, the causative agent of syphilis, triggers an immune response that produces antibodies detectable by laboratory tests. Diagnosing syphilis often involves detecting thes

In Vivo Methods · ProtocolsMouse Injection Guide: Intraperitoneal, Subcutaneous, Intramuscular & Intravenous RoutesRoute choice and injection technique determine how much of a dose actually reaches it

Biochemistry · Protein Guide Amino Acids: Types, Functions, Structure & Essential Guide The 20 standard amino acids are the building blocks of

Almost any inflammatory phenotype in a mouse can be assigned to a cytokine by taking that cytokine away. Neutralisation is the most direct causal test immunology has: inject a functional-grade antibo

Structure, Function, and Detection Assays for COVID-2019 Background The global spread of the novel cor

Immunology Guide MHC Class I vs Class II: Key Differences & Functions [Guide] Major Histocompatibility Complex molecules present antigens to T

Written by Seán Mac Fhearraigh, PhD  •  Updated: 19 May 2026  •  ~9 min read Quick Answer The five main types of ELISA are sandwich, competitive, direct, indirect and multiplex. Sandwich ELISA is

Western Blot Protocol & Troubleshooting Guide | 14 Steps + 101 Tips | Assay Genie

Written by Seán Mac Fhearraigh, PhD  •  Updated: 19 May 2026  •  ~9 min read Quick Answer ELISA and Western Blot are both antibody-based protein detection methods. ELISA is faster, higher through

Methods · FluorescenceFRET Assays: Principle, Förster Radius and Measurement MethodsFRET transfers energy from an excited donor fluorophore to a nearby acceptor without emitting a photon, and the effi

Written by Seán Mac Fhearraigh, PhD  •  Updated: 19 May 2026  •  ~10 min read Quick Answer A sandwich ELISA uses two antibodies — a capture ant

免疫组织化学规程指南（IHC，中文） | Assay Genie

蛋白质印迹（Western Blot）指南（中文） | Assay Genie