10390 results for 'choic head b'

Understanding PD-1 Blockade in B-Cell Lymphomas Understanding PD-1 Blockade in B-Cell Lymphomas Introduction The programmed cell death prot ...

Exploring the realm of B cells, this piece delves into the intricacies of these white blood cells, pivotal in humoral immunity. Through the lens of CD markers and immunophenotyping, we unravel ...

The fight against B cell cancers, a challenging spectrum of hematologic malignancies, has entered a new era with the introduction of rituximab biosimilars. These biosimilars promise to extend th ...

TUNEL Staining : The method of choice for measuring cell death In this article we will discuss everything you need to know about the TUNEL staining assay. We'll start by explaining wha ...

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 th ...

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

What You Need to Know About PolatuzumabWhat is Polatuzumab??Polatuzumab vedotin is an antibody-drug conjugate targeting CD79b, a component of the B-cell receptor, used primarily in B-ce ...

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 ...

What is a Plasma Membrane? The plasma membrane, also known as the cell membrane, is a vital component of all cells. It is a thin, semi-permeable barrier that separat ...

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

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 ...

Quick Facts About NaratuximabWhat is Naratuximab?Naratuximab is an anti-CD37 monoclonal antibody-drug conjugate (ADC) designed to target B-cell malignancies, particularly non-Hodgkin ly ...

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 f ...

Quick Facts About IanalumabWhat is Ianalumab?Ianalumab is a monoclonal antibody currently being investigated for its potential in treating autoimmune diseases, particularly lupus and im ...

By Natalia Siomava, PhD Cretinism is a severe medical condition of intellectual disability caused by the deficiency of thyroid hormone (congenital hypothyro ...

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 ...

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 ...

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 ...

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 ...

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

Quick Facts About BelimumabWhat is Belimumab?Belimumab is a monoclonal antibody used to treat systemic lupus erythematosus (SLE), an autoimmune disease. It is marketed under the brand n ...

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 ...

Quick Facts About PinatuzumabWhat is Pinatuzumab?Pinatuzumab is an antibody-drug conjugate (ADC) designed to target CD22, a protein highly expressed on B-cell malignancies, including no ...

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 ...

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By Catríona Dowling, Post-Doc, RCSI I want you to come on a journey with me where we are going to the botanic gardens. You will pick a section of the garden that is yours: yours to treasure ...

Quick Facts About ObinutuzumabWhat is Obinutuzumab?Obinutuzumab is a monoclonal antibody targeting CD20, primarily used in treating B-cell malignancies such as chronic lymphocytic leuke ...

Spindle assembly checkpoint The spindle assembly checkpoint (SAC), or mitotic checkpoint, is the main cell cycle control mechanism that governs mitosis. Incorre ...

Interleukin-9 (IL-9) plays a critical role in the immune system, influencing a variety of biological functions across different immune cell types. This article provides an in-depth look at the si ...

Interleukin-21 (IL-21) stands out as a pivotal cytokine in the complex network of immune system communication. Its role in regulating various immune cell types has drawn considerable attention ...

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 ...

What if our first line of immune defense, the innate immune system, could learn from past encounters to fight future battles more effectively? For decades, we believed this was the exclusive domain o ...

What are Toll Like Receptors? Toll-like receptors (TLRs) are a class of proteins that play a crucial role in the immune system's defense against microbial invaders ...

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 ...

In the evolving landscape of biochemical research and diagnostic assay development, the ability to label non-antibody proteins and small molecules with high precision has become indispensable. Th ...

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 ...

What is CD52? Cluster Of Differentiation 52 (CD52) is a highly expressed membrane glycoprotein which is present on the surface of immune cel ...

In the field of immunology and biomedical research, antibodies play a crucial role in identifying and targeting foreign substances in the body. However, not all antibodies are the same. In this b ...

During my PhD I knew how networking was important, it helped me source reagents off other labs, get the best advice and helped me land a post doc at Cambridge University. Its not ...

What are Natural Killer Cells? Natural Killer (NK) cells are a vital subset of lymphocytes, belonging to the same family as B cells and T cells, collectively known 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 ...

The Immune System The immune system is a host defence system comprising many biological structures and processes within an organism that pro ...

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 ...

Incidence rate of Acute Lymphoblastic Leukaemia Acute lymphoblastic leukaemia (ALL) is one of the most common malignant diseases diagnosed in children. It ...

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 ...

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 ...

Immunophenotyping by Flow Cytometry Immunophenotyping is a technique used in the field of immunology and cell biology to identify and classify cells based on the specific proteins ...

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 ...

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 ...

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, ...

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 ...

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

In the realm of molecular biology and biochemistry, gel electrophoresis stands as a cornerstone technique for the separation and analysis of macromolecules such as DNA, RNA, and proteins. Central ...

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 ...

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

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 ...

What is a vaccine? A vaccine is a pharmacological product that gives the recieving patient's immune system a chance to learn how to fight infection with decreased risk of illness. Vacc ...

Major Histocompatibility Complex (MHC) molecules are essential for immune recognition and response. They are specialized glycoproteins that present antigens to T cells, allowing the immu ...

What You Need to Know About IscalimabWhat is Iscalimab?Iscalimab (CFZ533) is a monoclonal antibody targeting CD40, a key protein involved in immune system regulation.What is the mechani ...

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 ...

Polo-like kinase (Plk1) Polo-like kinase (Plk1), is a serine/threonine kinase that is active during mitosis (Hamanaka et al., 1995). Its name is derived from its orig ...

Boiling proteins is a critical step in preparing samples for Western blotting, a technique widely used to detect specific proteins in complex mixtures. Proper heating denatures the prote ...

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

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

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

What You Need to Know About OzuriftamabWhat is Ozuriftamab?Ozuriftamab is an investigational monoclonal antibody targeting CD47, designed to enhance immune-mediated clearance of cancer ...

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 ...

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 ...

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 ...

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 det ...

Understanding the dynamics of sodium and potassium ions within biological systems is crucial for deciphering cellular processes and developing therapeutic strategies. Sodium and potassium indicat ...

What You Need to Know About MagrolimabWhat is Magrolimab?Magrolimab is an anti-CD47 monoclonal antibody that targets the "don't eat me" signal on cancer cells, promoting their destructi ...

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 ...

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 ...

Antibody Struct ...

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

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

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 ...

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 an ...

Exploring the multifaceted role of dendritic cells in immune function and disease. Key Takeaways DCs are professional antigen-presenting cells that capture, process, and pres ...

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 ...

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

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PharmaGenie ELISA Validated According to ISO Quality Systems Highly validated ELISA designed to exceed the needs of biopharma R&D s ...

COVID-19 Nasal Swab Test Nasal/Nasopharyngeal Swabs for Viral Sample Collection The developme ...

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What is DNA Polymerase Fidelity? The fidelity of a DNA polymerase is the result of accurate replication of a desired template. The fidelity of DNA polymerase ...

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High Sensitivity Cytokine ELISA Cytokine ELISA Kits & Multiplex ...

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Immunohistochemistry Protocol Guide Introduction Immunohistochemistry (IHC) is a technique widely used in histology and pathology ...

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

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Multiplex Assays "It’s like doing 24 different ELISA in every well!" GeniePlex Multiplex Assays allow researchers to quantify up to 24 analytes in as little as 15μL of sample ...

COVID-19 Throat Swab Test Throat/Oropharyngeal Swabs for Viral Sample Collection The development of diagnostic tests for COVID- ...