10122 results for 'ubiquitin e3 light'

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 ...

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

Cancer detection often relies on advanced imaging or invasive procedures, frequently catching the disease at later, more challenging stages. Imagine a future where a simple, non-invasive test could ...

For decades, cancer drug development has focused on blocking proteins—inhibiting enzymes, antagonizing receptors, disrupting signaling pathways. Yet this approach leaves a vast landscape of disease- ...

Delve into the pivotal role of Neurofilament Light chain (NEFL) in neuron structure and its emerging importance as a biomarker for various neurodegenerative diseases, offering insights into di ...

Toll-Like Receptors The innate immune response has come under the spotlight in recent years due to its central role in propagating the pathoge ...

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

Antibodies, also known as immunoglobulins, play a pivotal role in the immune system's ability to recognize and neutralize pathogens. This comprehensive article delves into the structural and func ...

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 ...

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 ...

Delve into the role of Cleaved Caspase-3 in programmed cell death and its implications in disease pathologies, unraveling its regulatory mechanisms and potential as a therapeutic target.

By Eoin Mac Réamoinn Toll-like receptors (TLRs) are renowned for their fundamental roles in innate sensing and initiating inflammatory responses. TLR ...

Targeting USP22: A New Approach to Enhance Anticancer Immunity Introduction In the ever-evolving landscape of cancer research, the intricate relationship between immune ...

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

Enhancing PD-L1 Stability: The Role of EZH2 InhibitionIn recent years, the role of PD-L1 (Programmed Death-Ligand 1) in cancer immunotherapy has garnered significant attention, particularly regarding ...

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

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 ...

Bone Morphogenetic Proteins (BMP) were first discovered in the 1960s by Dr.Marshall Urist, an orthopaedic surgeon at UCLA (Urist 1965). BMPs are classically associated with their roles in limb ...

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

Throughout my graduate and postgraduate studies I have been really intrigued and fascinated by the mitochondria, the organelle that keeps all of us running everyday! The more I learn about ...

Delighted to be featured on Sophie Arthur’s blog, Soph Talks Science, where she interviews PhDs about their lives as researchers. Some great pieces on the site that are linkedin with the Instag ...

Autophagy, a fundamental cellular process, is crucial for maintaining cellular homeostasis and responding to various stressors. This self-eating mechanism involves the degradation and recycling o ...

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 ...

Delving into TNF alpha's critical role in inflammation and its therapeutic targeting. Key Takeaways: TNF alpha is a crucial cytokine in inflammation and apoptosis. Its structure facilita ...

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 ...

ST2, a member of the IL-1R Subfamily ST2 is a member of the IL-1R subfamily and was identified in 1989 [1]. The ST2 gene is located on chromos ...

Agata Miezaniec PhD Candidate, University of Nottingham, UK Epigenetics and the link to DNA Methylation The term ‘Epigene ...

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 ...

Cellular Respiration: Stages, ATP Yield & Pathway Guide | Assay Genie { "@context": "https://schema.org", "@type": "Article", "headline": "Cellular Respiration: St ...

Transmission of SARS-CoV-2 (COVID-19) via Droplets and Aerosols What is COVID-19? COVID-19, the dise ...

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 c ...

Fluorescence Resonance Energy Transfer (FRET) assays represent a pivotal technique in the molecular and cellular biology fields, enabling the examination of protein interactions, nucleic acid str ...

Antibody Struct ...

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

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 ...

Flow cytometry is a powerful analytical technology employed in cell biology, immunology, and oncology research. It enables the rapid measurement of physical and chemical characteristics of cells ...

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 ...

Melanoma is an aggressive type of skin cancer that originates in melanocytes, the cells responsible for producing melanin, which gives skin its color. Although it is less common than oth ...

Fluorescent proteins (FPs) have revolutionized the field of molecular and cellular biology, allowing scientists to visualize and track biological processes in live cells with unprecedented clarit ...

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 ...

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

Quick Facts About EldelumabWhat is Eldelumab?Eldelumab is a monoclonal antibody targeting TNFSF14 (LIGHT), a key regulator in immune system signaling, with potential applications in inf ...

In the realm of biomedical imaging, the quest for precision and clarity drives researchers to explore innovative technologies. One such breakthrough is the Cy3 wavelength, a powerful tool revo ...

Imagine a battlefield where the enemy doesn't just hide from soldiers—it actively sabotages their weapons. In the tumor microenvironment, cancer cells have evolved a devious strategy: they transfer t ...

Explore 29 essential tips for crafting a compelling and well-structured PhD thesis, blending effective writing practices with time management and academic rigor for a successful dissertation jour ...

Flow cytometry stands as a pivotal technique in the realms of molecular biology and immunology, enabling the analysis of physical and chemical characteristics of cells or particles as they flow i ...

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 ...

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 f ...

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 ...

Nod-like receptors Nod like receptors (NLRs) are a versatile family of relatively recently discovered intracellular receptors which have a b ...

Overview: Doublet discrimination is essential in Fluorescence-Activated Cell Sorting (FACS) to ensure accurate results, as doublets (two cells sticking together) can resemble single cell ...

Esophageal cancer is a type of cancer that affects the esophagus, which is the tube that carries food and liquids from your mouth to your stomach. Esophageal cancer can cause many d ...

When PhDs and Post-Docs start in new lab they have the best intentions to keep their lab books up to date with notes, new research methods, data, and protocol information. These best efforts u ...

Fluorescence activated cell sorting (FACS) is a cutting-edge technique used to isolate individual cells from a sample and analyse their properties. In this guide, we will discuss the basic ...

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

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 ...

What Are GPCRs? GPCRs, or G protein-coupled receptors, are a large family of membrane proteins that play a crucial role in cell signaling. They are involved in tran ...

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 ...

Ana Catarina Ferreira Psychiatric disorders, including anxiety and depression, are highly prevalent conditions and its incidence is expected to increase as ...

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

Introduction Cellular senescence is a fascinating phenomenon that plays a crucial role in the aging process and various age-related diseases. It is essential to explore the cellular ...

Apoptosis, or programmed cell death, is a fundamental process that plays a critical role in the development and maintenance of healthy tissues. Central to this process are caspases, a family of c ...

Platelet adhesion is a critical process in the maintenance of hemostasis, the body's response to bleeding. This intricate process involves a series of interactions between platelets, the cellular ...

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 ...

As a PhD student delving deep into the realm of cellular biology, there is one antagonist that consistently challenges my research: mycoplasma. This microscopic bacterium, with its ...

By Ana Catarina Ferreira, PhD Candidate, Univeristy of Minho, Portugal Psychiatric disorders, including anxiety and depression, are highly prevalent co ...

The STING (Stimulator of Interferon Genes) pathway plays a pivotal role in the innate immune system's response to cancerous cells and DNA viruses. Exploiting this pathway through STING activators ...

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 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 ...

window.SHOGUN_IMAGE_V2_ELEMENTS = window.SHOGUN_IMAGE_V2_ELEMENTS || new Array(); window.SHOGUN_IMAGE_V2_ELEMENTS.push({ uuid: 's-e5394be4-6636-4558-9e32-20ef2f209b2b' }) In ...

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 ...

Flow cytometry gating is a critical step for isolating and analyzing specific cell populations based on size, granularity, and fluorescence. Proper gating strategies enhance data accurac ...

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 ...

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, ...

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 ...

By Francisco Algaba Chueco In this post we discuss a topic that everyone will have heard of. Let’s talk about migraines, a disorder that hides a huge p ...

In the intricate ballet of cellular communication and regulation, growth factors play pivotal roles in guiding the processes of cell growth, division, and differentiation. These proteins are esse ...

Pyroptosis is an immunogenic form of cell death, meaning that it triggers an immune response. This makes pyroptosis a potentially promising target for immunotherapies that aim to bo ...

The advent of immune checkpoint targeting marks a significant milestone in the oncological field, offering a beacon of hope for patients battling cancer. This innovative approach leverages the bo ...

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 ...

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 ...

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 ...

Understanding PIIINP Levels in Canine Liver FibrosisLiver fibrosis is a significant health concern in dogs, often leading to severe complications if not diagnosed and managed appropriately. This arti ...

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 typ ...

Fibroblasts, essential components of connective tissues, play vital roles in maintaining tissue structure and function. Their remarkable ability to produce and organize the extracellular matrix ...

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 ...

A New Dawn in Lupus Treatment: The Promise of Topical RNA Therapeutics Systemic Lupus Erythematosus (SLE) is a debilitating autoimmune disease that has long puzzled researchers and clinicians. Howev ...

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 ...

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 ...

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 ...

Understanding Myeloid Cell Networks in Cancer ImmunotherapyImmunotherapy has revolutionized cancer treatment, yet its effectiveness in re-establishing original immune responses post-therapy remains l ...

Co-stimulatory and Co-inhibitory Molecules in Adaptive Immunity The adaptive immune system is in part regulated by a vast array of co-stim ...

Disease & Pathway ToolsEmpower you Biomedical ResearchDiscover high-quality tools for studying disease pathways, biomarker discovery, and therapeutic development. Ideal for immunolo ...

1-Step TUNEL Kits Unique 1-Step Non-Toxic Dewaxing Step for Late Stage Apoptosis Detection Explore TUNEL Assays ...

Flow Cytometry Antibodies Validated Antibodies for Flow Cytometry! Explore FC Antibodies window.SHOGUN_IMAGE_ELEMENTS = window.SHOGUN_IMAG ...

{ "@context" : "http://schema.org", "@type" : "Article", "name" : "Multiplex ELISA Protocol", "author" : { "@type" : "Person", "name" : "Sean Mac Fhearraigh PhD" }, "datePubl ...

Cell Viability, Cytotoxicity & Proliferation AssaysExplore AssaysJump to:- Cell Viability Assays- Cell Cytotoxicity Assays- Cell Proliferation Assayscheck_box   Fast-DeliveryDe ...

Anti-Tag Antibodies Highly Specific and Non-reactive Anti-Tag Antibodies Explore Anti-Tag Antibodies window.SHOGUN_IMAGE_ELEMENTS = window ...

Loading Control Antibodies High Performing Loading Control Antibodies Explore Loading Control Antibodies window.SHOGUN_IMAGE_ELEMENTS = w ...

window.SHOGUN_IMAGE_V2_ELEMENTS = window.SHOGUN_IMAGE_V2_ELEMENTS || new Array(); window.SHOGUN_IMAGE_V2_ELEMENTS.push({ uuid: 's-9435a66f-777a-46b6-a1c5-92386047616c' } ...