10734 results for 'gut epithelial cells'

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

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

Extracellular Vesicles ...

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 ...

PVR (Poliovirus receptor), also known as CD155, is a molecule that plays a dual role in regulating the immune response within the tumor microenvironment. While initially discovered as a ...

Cell counting is an important part of many different scientific experiments, enabling researchers to gather crucial data about cell populations and their characteristics. In this step-by-s ...

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 ...

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 ...

Mitophagy, a term derived from the fusion of "mitochondria" and "autophagy," represents a vital cellular process responsible for the targeted degradation and recycling of dysfunctional mitocho ...

The inception of induced pluripotent stem cells (iPSCs) has heralded a new dawn in the realm of biomedical research and regenerative medicine, setting the stage for groundbreaking advancements in ...

IQGAP1: IQ-motif containing GTPase-activating-like protein-1 reviewIQ motif-containing GTPase-activating-like protein-1 (IQGAP1) is a 190 KDa protein that belongs to a conserved family of s ...

This article provides an overview of the protein Zonulin (function, structure, location). It describes tight junction proteins, leaky gut and Zonulin-related diseases. This includes celiac diseas ...

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

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 ...

Mesenchymal stem cells (MSCs) have emerged as pivotal players in the realm of regenerative medicine due to their unique properties and versatile potential. Originally discovered in the bone marro ...

Delving into the intricate world of Mitotic Catastrophe, this blog unveils its critical role in cell division and cancer therapy, offering insights into its mechanisms and potential treatments ...

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

Introduction Phosphorylation is a fundamental biochemical process that plays a crucial role in various cellular functions. It involves the addition of a phosphate group to a molecule, typ ...

Stem Cells: What are they and how they can help treat diseases Stem cells are a unique population of cells that possess the ability to self-renew and differentiate into specialized c ...

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 ...

Scaffold Proteins Environmental stimuli result in different biological responses including cell growth, proliferation or apoptosis. How cells translate specific stimuli into a specific cell ...

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 ...

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

A New Dawn in Cancer Treatment: Reprogramming the Immune System's Own Soldiers For decades, the fight against cancer has been a relentless battle of attrition, with treatments like chemotherapy and ...

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 ...

In the intricate landscape of cellular communication, lies a sophisticated ...

Introduction to KIR Blockade in Cancer ImmunotherapyNatural killer (NK) cells are crucial components of the innate immune system, responsible for recognizing and destroying virally infe ...

Complete T Helper Cell Guide: Th1, Th2, Th17 & Functions - Your Ultimate Resource from Assay GenieIn this guide, we will explore the differences between TH1 and TH2 cells, their cruc ...

Quick Facts About Rovalpituzumab TesirineWhat is Rovalpituzumab Tesirine?Rovalpituzumab Tesirine (Rova-T) is an antibody-drug conjugate (ADC) designed to target DLL3, a protein overexpr ...

At Assay Genie we have created a comprehensive guide outlining everything you need to know about apoptosis! Key Takeaways: Apoptosis is a programmed cell death process, vital for tissu ...

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 ...

Non-Small Cell Lung Carcinoma (NSCLC) is the most common type of lung cancer, representing about 85% of all lung cancer cases. NSCLC includes several subtypes, with distinct biological c ...

Understanding the immune system's intricacies requires models that accurately reflect its complexity. The rat, as a model organism, plays a crucial role in immunological research, particularly i ...

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 ...

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 ...

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 ...

Quick Facts About CrizanlizumabWhat is Crizanlizumab?Crizanlizumab is a monoclonal antibody used to treat sickle cell disease by targeting P-selectin, a protein involved in inflammation ...

Understanding the differentiation pathways of neural stem cells (NSCs) and the identification of lineage-specific markers is a cornerstone in the field of neurobiology and regenerative medicine.

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by Ryan Wallis, PhD student, QMUL, Blizard Institute The microscopic world of cell biology was first explored by Robert Hooke in the 17th century and published in his work, Microgr ...

The 3D Organoid Cell Viability Assay (AKES081) demonstrated high sensitivity and low cytotoxicity, making it ideal for long incubation studies (24-48 hours) and high-throughput applicat ...

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 ...

The ERK signal transduction pathway stands as a fundamental mechanism in cellular biology, orchestrating a wide array of physiological processes, including cell division, differentiation, and sur ...

Imagine a living drug, engineered from a patient's own immune system, that can hunt down and destroy cancer cells with remarkable precision. This isn't science fiction; it's the reality of Chimeric A ...

The intricate process of mesenchymal stem cell (MSC) differentiation is a cornerstone of developmental biology and regenerative medicine. Mesenchymal stem cells, renowned for their self-renewal c ...

Interferons are key cytokines in the immune system, crucial for combating viral and bacterial infections, with significant roles in both innate and adaptive immunity responses. Key Takeaways ...

The Mitogen-Activated Protein Kinase (MAPK) pathway is a pivotal signaling cascade that plays a crucial role in mediating cellular responses to various external stimuli. This pathway is intricate ...

The Assay Genie 3D Organoid Cell Viability Assay (AKES081) provided superior results compared to ThermoScientific PrestoBlue, maintaining over 100% viability at all time points in untre ...

For years, the success of CAR-T cell therapy has been a beacon of hope in the fight against blood cancers, offering remarkable remissions where other treatments have failed. Yet, solid tumors—the for ...

Imagine an elite squad of soldiers sent to neutralize a hidden fortress, only to find themselves wandering aimlessly in a thick, disorienting fog just outside the gates. This is the current reality ...

Epidermal Growth Factor (EGF) is a protein that stimulates cell growth and differentiation by binding to its receptor epidermal growth factor receptor (EGFR) which triggers ligand-induced ...

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 ...

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 ...

Cancer cells are adept at avoiding destruction by the immune system, often exploiting specific pathways to escape detection and elimination. One of these key mechanisms involves the SIRP ...

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 Notch signaling pathway is a highly conserved cellular communication system that plays a crucial role in various biological processes, including embryonic development, tissue homeostasis, ...

Blood coagulation is a fundamental physiological process that prevents excessive bleeding when the vascular system is injured. It involves a complex cascade of events that lead to the formation o ...

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 ...

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 ...

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

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 ...

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 ...

In the intricate dance between the immune system and cancer, tumors often deploy cunning strategies to evade destruction. A groundbreaking 2025 study in Nature has unveiled a startling new tactic: ca ...

In the intricate landscape of the immune system, toll-like receptors (TLRs) play a fundamental role in the first line of defense against pathogens. These receptors, essential components of the in ...

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 ...

Cancer immunotherapy has revolutionized oncology, offering powerful new ways to treat various malignancies by harnessing the body's own immune system. Central to this success are immune checkpoint in ...

The choice of appropriate cell culture supplements emerges as a crucial factor in ensuring the efficacy and consistency of experimental results. Among the various options available, two common ...

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 ...

Quick Facts About EnapotamabWhat is Enapotamab?Enapotamab is an experimental antibody-drug conjugate (ADC) developed to target tumor cells selectively, offering new hope in cancer treat ...

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 ste ...

Protein kinase B or AKT (PKB) is a serine/threonine kinase. In mammals it is comprised of 3 highly homologous isoforms PKBα (Akt1), PKBβ (Akt2), and PKBγ (Akt3) (Manning and Cantley 2007). AKT ...

By Charlotte O'Donnell PhD A role for IL-33 in Barrier Function and Epithelial Wound Healing ...

What You Need to Know About IfabotuzumabWhat is Ifabotuzumab?Ifabotuzumab is a monoclonal antibody targeting EphA3, a receptor tyrosine kinase overexpressed in certain cancers. It plays ...

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 ...

The innate immune system, a primary line of defense against pathogens, comprises various cellular and molecular mechanisms. Among these, the Nod-like Receptor (NLR) signaling pathways play a crit ...

LATS kinases belong to a family of proteins that, in mammals, are comprised of two isoforms, LATS1 and LATS2. Originally identified in Drosophila melanogaster as Warts kinase, LATS1 and LATS2 s ...

MST2/Hippo PathwayMammalian Sterile Twenty (MST) pathways have been identified as a homologue of the ste20 kinase from Saccharomyces cerevisiae (Creasy and Chernoff 1995). The MST2/Hippo pathwa ...

Kinases, key enzymes in cellular signaling, phosphorylate proteins to regulate crucial processes, and their modulation has significant implications in disease treatment. Key Takeaways: K ...

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 ...

Quick Facts About AbituzumabWhat is Abituzumab?Abituzumab is a monoclonal antibody that targets αv-integrins, playing a role in cancer treatment and fibrotic diseases.What is the mechan ...

Quick Facts About ZilovertamabWhat is Zilovertamab?Zilovertamab is a monoclonal antibody targeting ROR1, a receptor tyrosine kinase overexpressed in hematologic cancers and solid tumors ...

Quick Facts About BasiliximabWhat is Basiliximab?Basiliximab is a monoclonal antibody targeting the CD25 subunit of the IL-2 receptor, primarily used to prevent organ transplant rejecti ...

Explore the intricate world of Insulin Signaling and Receptor Tyrosine Kinases (RTKs), pivotal in regulating metabolism and influencing diseases like cancer and atherosclerosis. Key Take ...

Understanding the Bcl-2 Pathway: Implications for Cancer Therapy The Bcl-2 family of proteins plays a pivotal role in regulating apoptosis, a crucial process for maintaining cellula ...

The Enteric Nervous system (ENS) is one of the largest subdivisions of the Peripheral Nervous System. This remarkable system is embedded between sheets of smooth muscle cells of the intestina ...

Quick Facts About UtomilumabWhat is Utomilumab?Utomilumab is a monoclonal antibody targeting 4-1BB (CD137), a co-stimulatory receptor on T-cells, designed to enhance anti-tumor immunity ...

Why do powerful cancer immunotherapies work wonders for some patients but fail for others? The answer may lie not just in the cancer cells themselves, but in the energy levels of our own immune warri ...

Quick Facts About TarextumabWhat is Tarextumab?Tarextumab is a novel therapeutic antibody designed to target the Notch signaling pathway, which plays a crucial role in tumor progression ...

Quick Facts About CetuximabWhat is Cetuximab?Cetuximab is a monoclonal antibody targeting the epidermal growth factor receptor (EGFR), widely used in cancer therapy.How does Cetuximab w ...

The prevalence of obesity and its associated metabolic disorders has risen dramatically in recent decades, presenting a significant global health challenge. Adipose tissue, once considered mer ...

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 ...

The p38 MAPK signaling pathway is an intracellular signaling pathway that plays a crucial role in cellular responses to various stressors and inflammatory stimuli. It is a part of the larger MAPK ...

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 ...

Understanding Zonulin: Key Regulator of Intestinal Barrier Function Zonulin is a crucial physiological modulator of intercellular tight junctions, playing a significant role in regulating intestina ...

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 ...

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 ...

Quick Facts About MurlentamabWhat is Murlentamab?Murlentamab is a novel monoclonal antibody designed to target CD47, a "don’t eat me" signal that helps cancer cells evade the immune sys ...

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 ...

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细胞培养指南——技术和方案 哺乳动物细胞组织培养技术指南。涵盖大量关于哺乳动物细胞系的维持、分裂和细胞保存的信息。请注意，所有细胞培养必须使用无菌技术在层流罩中进行。 1.引言 细胞培养是细胞和分子生物学中使用的关键工具，可以对细胞的生理学和生物 ...