10443 results for 'c posit'

Quick Facts About TrastuzumabWhat is Trastuzumab?Trastuzumab is a monoclonal antibody used to treat HER2-positive breast and gastric cancers. It specifically targets the HER2 protein, r ...

T cell activation is a crucial process in the immune response, playing a pivotal role in how the body responds to pathogens and maintains immune homeostasis. This intricate process involves sever ...

Biomarkers · InflammationC-Reactive Protein (CRP): Structure, Function and Clinical UseCRP is the most widely measured marker of inflammation in medicine — fast to rise, fast to fall, and entirely no ...

MORV0013 functioned effectively in both qPCR machines and water baths, with or without paraffin oil, maintaining consistent sensitivity and specificity. MORV0013 performed reliably betw ...

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

Introduction Transformation of bacteria with plasmids is not only of note for bacterial studies but also can be used for gene expression studies in mammalian cells. Most plasmids are of bac ...

COVID-19 Schnelltest (Pflegepunkt) Beschreibung                     &nb ...

Flow Cytometry Protocol The meaning is in the name: Flow = in motion, Cyto = cells, Metry = measure. What is Flow Cytometry? Flow c ...

Platelet activation plays a pivotal role in hemostasis, the process that stops bleeding and initiates wound healing. Central to this process is the activation of G protein-coupled receptors (GPCR ...

Acetylation, a chemical process characterized by the addition of an acetyl functional group to a molecule, stands as a cornerstone in both biochemical and biological landscapes. Its significan ...

Chemokines are small signaling proteins that play a crucial role in the immune system by directing the movement of cells, orchestrating immune responses, and maintaining tissue homeostasis. Th ...

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

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 ...

Cyclins and CDKs are central to cell cycle control, with specific cyclin-CDK pairs regulating different phases, ensuring orderly progression and genomic integrity in cell division. Key Takeaw ...

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 ...

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 ...

Cell Signalling · EnzymologyProtein Kinases: Function, Classification, Structure and InhibitorsProtein kinases transfer a phosphate group from ATP onto specific residues of target proteins, switching ...

Cell Death · BiomarkersCleaved Caspase-3: Activation, Function and Detection in ApoptosisCaspase-3 sits at the point where apoptotic signalling becomes irreversible. It is made as an inactive proenzy ...

Test COVID-19 rapide POC Description Le kit Assay Genie à utilisation seulement p ...

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IntroductionThe human kinome is estimated to contain 518 genes, in comparison to the estimated 180 genes that comprise the phosphatome (Arena et al., 2005). These kinase genes represent a signi ...

Immunology · Flow CytometryT Cell Immunophenotyping: Markers, Subsets and Panel DesignImmunophenotyping identifies cell populations by the proteins on their surface. For T cells that means resolving ...

Immunology · Cell IsolationPeripheral Blood Mononuclear Cells (PBMCs): Composition, Isolation and UseMononuclear cells are the leukocytes with a single, unlobed nucleus — lymphocytes and monocytes. I ...

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 te ...

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

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 ...

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 th ...

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

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 ...

Immunology · CytokinesIFN-gamma: Signalling, Function and Roles in Inflammation, Cancer and AutoimmunityInterferon gamma is the sole type II interferon and one of the most consequential cytokines in ...

Time-Resolved Fluorescence (TRF) technology is a cutting-edge analytical technique that has revolutionized the fields of biochemistry, immunology, and molecular biology. By offering a refined app ...

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

3D Organoid Cell Viability Assay (AKES081) effectively measures BENO model viability across different storage conditions. AKES081 detects significant viability differences, particularly ...

Cryopreservation of stimulated T cells is a common technique in immunology research, allowing for long-term storage while maintaining their functional viability. Stimulated T cells—espec ...

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 ...

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

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 ...

Before I even started my PhD I was already thinking about carrying out PostDoc in a foreign country and had my sights set on going to the US. I had previously carried out a degree in Genetic ...

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

Chronic myelogenous leukaemia (CML) is a myeloproliferative haematopoietic malignancy, characterised by a karyotypic abnormality present in more than 95% of cases known as the Philadelp ...

Enzyme-Linked Immunosorbent Assay (ELISA) is a powerful analytical biochemistry assay that utilizes antibodies and color change to identify a substance. It is widely used in the field of immunolo ...

Stephen Reynolds, PhD Student, CERVIVA and Trinity College Dublin We hear almost daily now how everyone in their lifetime will be touched by cancer either directly or through a close f ...

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

Like needles in a haystack, interesting speakers that bring charisma and rock n roll to their talks are hard to come by. No matter what the research interests of the audience, these speakers h ...

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 ...

IL-8 Overview Interleukin-8 (IL-8), also known as CXCL8, was discovered over 30 years ago as a small molecule that could promote chemotaxis and induce the production ...

Imagine a mind trapped in a loop, endlessly repeating actions or thoughts, driven by an invisible force. For millions worldwide, this is the reality of Obsessive-Compulsive Disorder (OCD). While tra ...

By Anusha Senevirante, Post-Doctoral researcher, Imperial College London With non-communicable diseases (or NCDs, which include heart disease, diabetes, c ...

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TEST RAPIDO POC COVID-19 Descrizione Il kit Assay Genie solo utilizzo per la ricerca. Il kit rapido C ...

Key Facts About BrentuximabWhat is Brentuximab?Brentuximab is a monoclonal antibody targeting CD30, commonly used in the treatment of Hodgkin lymphoma and systemic anaplastic large cell ...

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

Sepsis, a life-threatening condition, is characterized by a dysregulated immun ...

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

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

Protein Analysis · ProtocolsWestern Blot Sample Preparation: A Practical GuideMost failed Western blots fail before the gel is loaded. Lysis buffer choice, inhibitor selection, accurate protein quant ...

RIPA (Radio Immuno Precipitation Assay) buffer is mostly used when carrying out a western blot or immunoprecipatation assay. A RIPA buffer is used in order to lyse cells and extract protein fr ...

Descripción Para más información, por favor, contacte a hello@assaygenie.com El kit Assay Genie u ...

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 ...

Immunology · Antigen PresentationDendritic Cells: Markers, Activation and SubtypesDendritic cells are the professional antigen-presenting cells that decide whether an immune response happens at all.

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 ...

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

Haematology · CoagulationBlood Coagulation Pathway: Factors, Cascade and DisordersThe coagulation cascade is usually taught as two pathways converging on a common one. That framework maps neatly onto ...

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 ...

The Interleukin-1 (IL-1) family represents a crucial group of signaling molecules that play a pivotal role in regulating the immune system and inflammatory responses. Comprising 11 members, in ...

Imagine a world where cancer treatment is no longer a blunt instrument but a precision-guided surgical strike, executed by the body's own immune system. For years, we have dreamed of 'smart' cells t ...

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, ...

Written by Seán Mac Fhearraigh, PhD  •  Updated: 19 May 2026  •  ~10 min read Quick Answer A sandwich ELISA uses two antib ...

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 ...

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

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 ...

Horseshoe crabs, often referred to as "living fossils," are invaluable to modern medicine due to their unique blue blood. This blood is the source of Limulus Amebocyte Lysate (LAL), a su ...

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 ...

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Key Facts About GemtuzumabWhat is Gemtuzumab?Gemtuzumab is an antibody-drug conjugate (ADC) targeting CD33, a protein expressed on the surface of myeloid cells. It is widely recognized ...

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The flu is a highly contagious virus that affects the respiratory system. It can cause fever, muscle aches, and coughing. In some cases, it can lead to more serious health complicat ...

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

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

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 ...

Articular cartilage, a key player in joint function, owes its unique properties to its extracellular matrix (ECM). This complex, highly specialized structure is not only fundamental in maintainin ...

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 ...

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 ...

Quick Facts About Patritumab DeruxtecanWhat is Patritumab Deruxtecan?Patritumab Deruxtecan (HER3-DXd) is an investigational antibody-drug conjugate (ADC) targeting HER3, a receptor impl ...

SKU MORV0013 · Mycoplasma Testing GenieColor MycoplasmaDetection Kit Detect Mycoplasma contamination in your cell cultures with a s ...

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Western Blot Protocol & Troubleshooting Guide | 14 Steps + 101 Tips | Assay Genie{"@context":"https://schema.org","@graph":[{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position" ...

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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What is RIPA Buffer? RIPA (Radio Immuno Precipitation Assay) buffer is primarily used when conducting a western blot or immunoprecipatation assay. A RIPA buffer is used in order to l ...

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What is Subcellular Fractionation? Subcellular fractionation is the process of iIsolating nuclear, cytosolic and mitochondrial fractions of high purity from tissues. Subcellular fracti ...