10709 results for 'free 1'

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

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Glucagon-like peptide-1 (GLP-1) is a critical hormone in the regulation of glucose metabolism and has garnered significant attention due to its therapeutic potential in managing diabetes ...

The initial identification of PD-1 as a potential target for cancer treatment occurred in the late 1990s and early 2000s through studies exploring the regulation of T-cell responses ...

Ahmad Gazali PhD candidate, University of Eastern Finland Type 1 diabetes (T1D) is an autoimmune disease where the pancreatic β cells that produce insulin, a key hormone involve ...

Imagine a highly trained soldier, elite and effective, sent to the front lines of a relentless war. Day after day, they fight without rest, their supplies dwindle, and the enemy never stops coming. E ...

Quick Facts About VolagidemabWhat is Volagidemab?Volagidemab is a glucagon-like peptide-1 (GLP-1) receptor antagonist designed to regulate glucose metabolism and energy homeostasis.How ...

Cancer immunotherapy has revolutionized the treatment landscape for various malignancies. One of the most promising therapeutic strategies is the use of immune checkpoint inhibitors, par ...

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 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 ...

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 ...

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 ...

Introduction to Sci-Hub In the realm of science and academia, one name has been echoing in every corner of the globe, Sci-Hub. Created by Alexandra Elbakyan, a Kazakhstani computer scientis ...

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 ...

IntroductionCancer cells have developed sophisticated mechanisms to evade the immune system, particularly through the inhibition of T-cell responses. One such mechanism involves the prog ...

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 ...

The MycoGenie Rapid Mycoplasma Detection Kit enables the detection of 28 Mycoplasma species in under 1 hour using a simple visual determination method, eliminating the need for expensiv ...

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 ...

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 ...

Quick Facts About DurvalumabWhat is Durvalumab?Durvalumab (Imfinzi) is a PD-L1 checkpoint inhibitor used in immunotherapy to treat various cancers, including non-small cell lung cancer ...

Quick Facts About BevacizumabWhat is Bevacizumab?Bevacizumab is a monoclonal antibody that targets vascular endothelial growth factor (VEGF), inhibiting angiogenesis (the formation of n ...

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

Quick Facts About RelatlimabWhat is Relatlimab?Relatlimab is a monoclonal antibody that targets LAG-3 (Lymphocyte Activation Gene-3), a key immune checkpoint involved in T-cell regulati ...

Introduction Claudins are a family of proteins that play a critical role in the formation of ...

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

TIGIT (T cell immunoreceptor with Ig and ITIM domains) has emerged as a promising target in cancer immunotherapy and the treatment of autoimmune diseases. As a checkpoint receptor, TIGIT ...

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 ...

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

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

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 ...

What You Need to Know About IndatuximabWhat is Indatuximab?Indatuximab ravtansine is an experimental monoclonal antibody-drug conjugate (ADC) that targets CD138, a protein highly expres ...

Understanding Beta-Oxidation: A Comprehensive Overview Fatty acids provide a highly efficient energy storage mechanism, delivering more energy per gram than common carbohydrates like glu ...

In recent years, cancer immunotherapy has become a powerful tool for treating various malignancies. One promising approach involves targeting the tumor microenvironment, particularly reg ...

The recent advances in cancer immunotherapy have brought new opportunities to harness the body’s immune system against tumors. Among these advancements is the targeting of immune checkpo ...

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 ...

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

By Diana-Madalina Stan, PhD student, University of Salford Disease Description Alzheimer’s disease (AD), the most common cause of dementia, is ...

References Key Points Three-dimensional (3D) cell cultures are artificially-created environments in which cells are permitted to grow or interact with their surroundings in a 3D f ...

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

What You Need to Know About VopratelimabWhat is Vopratelimab?Vopratelimab is an experimental monoclonal antibody that targets the Inducible T-cell CO-Stimulator (ICOS) protein, playing ...

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 ...

Exploring IL-18: A key cytokine in inflammation and disease. Key Takeaways: IL-18, a pro-inflammatory cytokine, plays a pivotal role in immune responses, particularly in inducing Type II ...

Testing for COVID-19 Since the start of the COVID-19 pandemic, the World Health Organisation have emphasised the crucial impor ...

What You Need to Know About IpilimumabWhat is Ipilimumab?Ipilimumab is a monoclonal antibody that targets CTLA-4, a protein involved in downregulating the immune system, to boost the bo ...

Key Points Non-alcoholic fatty liver disease (NAF ...

Objectives & Key Results Objectives & Key Results (OKRs) is a framework for setting and tracking goals. At Assay Genie, we've tailored this approach to sui ...

Adhesion Molecules Direct cell-cell interactions are maintained and regulated by cell adhesion molecules. The expression of adhesion molecule ...

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 ...

One of the greatest challenges in cancer therapy is how tumors evade immune detection. Among the mechanisms cancer cells exploit, the CD47 pathway has emerged as a major player in helpin ...

Quick Facts About IcrucumabWhat is Icrucumab?Icrucumab is a monoclonal antibody that targets vascular endothelial growth factor receptor-1 (VEGFR-1) to inhibit tumor angiogenesis.How Do ...

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

SARS-CoV-2 qPCR assay from Assay Genie Assay Genie have just launched a qPCR assay for the detection of SARS-CoV-2. The SARS-CoV-2 One-Step RT-qPCR Kit for Cor ...

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 ...

Fenofibrate, also known as FEN, is a drug that is used to lower cholesterol levels. It works by blocking the absorption of dietary cholesterol in the small intestine and therefore, re ...

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 ...

Oxidative Stress Definition Oxidative stress is a condition that results when the body produces or consumes more reactive oxygen species (ROS) than it can neutrali ...

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 ...

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 ...

Overview of Diabetes Mellitus Diabetes mellitus (DM) is a major epidemic that affects over 347 million people worldwide (Danaei et al. 2011). The World He ...

Quick Facts About Ladiratuzumab VedotinWhat is Ladiratuzumab Vedotin?Ladiratuzumab Vedotin is an antibody-drug conjugate (ADC) designed to target LIV-1, a protein commonly expressed in ...

Quick Facts About RamucirumabWhat is Ramucirumab?Ramucirumab is a monoclonal antibody that targets vascular endothelial growth factor receptor 2 (VEGFR-2), inhibiting angiogenesis, a pr ...

ILC2 - Function, Cytokines, and Role in Health and Disease A quick guide to IL2C ...

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 ...

Lymphocyte Activation Gene-3 (LAG-3) is an immune checkpoint receptor that plays a critical role in regulating T cell function. In recent years, LAG-3 has emerged as a potential target f ...

Key Facts: PembrolizumabIs Pembrolizumab Safe?Pembrolizumab is widely recognized as safe for most patients, with side effects ranging from mild to severe. Commonly reported side effects ...

Interferons (IFNs) are a group of signalling proteins that are produced and released from cells in response to viral infection and other stimuli such as normal and tumour cell survival and ...

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 ...

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 ...

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 ...

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

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 ...

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 ...

Hybridoma cells are essential tools for producing monoclonal antibodies and are derived by fusing B lymphocytes (antibody-producing cells) with myeloma cells (cancer cells) to achieve bo ...

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 ...

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 ...

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

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 ...

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

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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 ...

Functional Grade In Vivo AntibodiesOur low endotoxin mAbs for translational and preclinical animal studies are more efficacious and cost effective than competitors!Explore In Vivo mAbsE ...

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Animal DIY ELISA Kits Maximise your research budget! Animal DIY (Do-It-Yourself) ELISA kits are sets of reagents to develop your very own san ...

Create your own custom multiplex assay with over 400 analytes to choose from! At Assay Genie we can develop custom assays to meet your research needs within 10 days! To find out more infor ...

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    Chemokines   Key Research Areas       C Chemokine Ligands XCL1/Lymphot ...

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The ELISA Genie, Mouse inflammation multiplex assays utilizes multiple bead populations differentiated by size and different levels of fluorescence intensity. With multiple sizes of bea ...

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

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Adipocytokines or adipokines are bioactive molecules that are produced by adipose tissue. They comprise cytokines, chemokines coagulation factors and factors involved ...

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ELISA Sampler Packs Based on thousands of citations and years of scientific endeavour, Assay Genie has developed ELISA Sampler Packs. An ELISA Sampler Pack is a ...