10510 results for 'signal transduction'

T cell immunoglobulin and mucin-domain containing-3 (TIM-3) is an immune checkpoint receptor that plays a pivotal role in T cell exhaustion, a state where T cells lose their ability to e ...

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

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 ...

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

Unregulated cell growthCancer, although heterogeneous by its very nature, can be broadly defined as a set of diseases characterised by unregulated cell growth leading to invasion of surroundin ...

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 ...

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

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 ...

For decades, the brain has been considered an immune sanctuary, protected by the formidable blood-brain barrier. This intricate defense system, while vital for safeguarding our most complex organ, h ...

What is Necrosis? Necrosis is a pathological process characterized by the death of cells or tissues within a living organism. It occurs as a result of various factors, including injury, inf ...

Delve into the world of C-reactive protein (CRP), a critical player in the body's response to inflammation, and understand its role in health and disease. Key Takeaways C-reacti ...

Exploring DNA's essence, this guide illuminates its structure, function, and purification techniques, essential in fields like medicine and biotechnology. Key Takeaways: DNA's Struc ...

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 ...

Interleukin 12 in COVID-19 Prophylactics Interleukin 12 is a cytokine with wide-reaching effects in the innate and adaptive immune system. O ...

Western blotting, a cornerstone technique in molecular biology, biochemistry, and immunogenetics, is pivotal for detecting specific proteins in a sample. Its applications span various scientific ...

Small molecule inhibitors represent a significant advancement in the field of therapeutic interventions, offering a versatile approach to treating a myriad of diseases, including cancer, viral in ...

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 ...

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 ...

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 ...

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

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 ...

The innate immune system is the first line of defense against pathogens, providing a rapid response to infections. This system comprises various cell types, each with specialized roles in detecti ...

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 ...

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 ...

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 ...

The use of M2 Supplement in organoid culture has revolutionized the way researchers cultivate and maintain these three-dimensional (3D) cellular models. Organoids—self-organizing cell cl ...

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Myrna Hurtado, PhD Student, University of North Texas Health Science Center Advancements in modern medicine have resulted in significantly prolonging and ...

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 ...

Biomarkers, measurable indicators of biological processes or responses to therapeutic interventions, play a pivotal role in modern healthcare. They provide clinicians with valuable information ...

Immunohistochemistry (IHC) stands as a critical tool in the realm of biomedical research and diagnostic practices, offering a bridge between molecular insights and the intricate visualization of ...

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

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 ...

Since I am from Ireland I thought I would give as comprehensive view as possible for Research Universities in Ireland. By now you are probably considering looking for a PhD or PostDoc posit ...

The eukaryotic cell is a complex and dynamic system with distinct membrane-bound compartments known as organelles, each performing specialized functions essential for cellular survival. To better ...

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 ...

Imagine a specialized squad of immune cells, meticulously trained and equipped, not just to fight cancer, but to sniff it out by its unique metabolic scent. This isn't science fiction; it's the grou ...

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

BRIEF HISTORY OF THE “GREEN” EVOLUTION OF OXYGEN AND CARBON DIOXIDE WITHIN OUR ATMOSPHERE Million years ago carbon dioxide (CO2) levels used to be consid ...

Quick Facts About ZolbetuximabWhat is Zolbetuximab?Zolbetuximab is a monoclonal antibody that targets Claudin 18.2, a protein overexpressed in gastric and pancreatic cancers, enhancing ...

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 ...

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

For decades, the fight against cancer has been a relentless battle of incremental gains. While immunotherapies like CAR-T cell therapy have offered revolutionary hope, their personalized nature, hig ...

Immunology · Antibody ProductionHybridoma Technology: How Monoclonal Antibodies Are MadeHybridoma technology, pioneered by Georges Köhler and César Milstein in 1975, is the method that made monoclona ...

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 ...

Ralitsa R. Madsen – University of Cambridge Metabolic Research Laboratories Each one of us is the result of an extraordinary developmental proce ...

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

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 ...

Explore the diverse roles and functionalities of granulocytes - neutrophils, eosinophils, basophils, and mast cells - as they form a critical line of defense in the immune system, res ...

What You Need to Know About AmatuximabIs Amatuximab safe?Amatuximab has shown a manageable safety profile in clinical trials, with most side effects being mild to moderate. Severe adver ...

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Radial glial cells are essential in shaping the nervous system, serving dual roles in neurogenesis and structural support during the brain's developmental stages. Key Takeaways: Rad ...

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

Oesophageal Adenocarcinoma is on the rise globally affecting more than 450,000 people worldwide (Pennathur, Gibson et al. 2013). Once diagnosed overall 5-year survival ranges from 15 % to ...

A New Era in Oncology Chimeric Antigen Receptor (CAR)-T cell therapy represents a paradigm shift in the fight against cancer, offering a personalized and powerful immunotherapy that trains a patien ...

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 ...

Blood plasma and serum are essential components of blood and have distinct molecular compositions and uses in the medical and research fields. This article aims to elucidate the differences betwe ...

The Ebola virus has been in the news a lot lately, but many people still don't know what it is or how it spreads. In this blog post, we will discuss the basics of the Ebola virus: w ...

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 ...

Imagine a future where chronic autoimmune diseases, once managed by powerful pharmaceuticals with challenging side effects, are instead calmed by a gentle electrical pulse. This isn't science fictio ...

The Role of CTLA-4 in Breast Cancer: Implications for ImmunotherapyBreast cancer (BC) remains one of the most prevalent malignancies affecting women worldwide, with significant morbidity and mortalit ...

Quick Facts About PamrevlumabWhat is Pamrevlumab?Pamrevlumab (FG-3019) is a monoclonal antibody designed to target and inhibit the connective tissue growth factor (CTGF), a key driver o ...

Quick Facts About LorvotuzumabWhat is Lorvotuzumab?Lorvotuzumab is an antibody-drug conjugate (ADC) designed to target CD56, a surface antigen commonly overexpressed in neuroendocrine t ...

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 ...

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Quick Facts About FarletuzumabWhat is Farletuzumab?Farletuzumab is a humanized monoclonal antibody targeting folate receptor alpha (FRα), a protein overexpressed in ovarian and other ep ...

Quick Facts About SecukinumabWhat is SecukinumabSecukinumab is a monoclonal antibody that targets interleukin-17A (IL-17A), a key cytokine involved in inflammatory and autoimmune respon ...

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 ...

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 ...

Regulatory T cells (Tregs) play a crucial role in maintaining immune balance by suppressing excessive immune responses that could lead to tissue damage. However, in the context of cancer ...

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 ...

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 ...

Cancer Metabolism is the mechanism by which cancer cells make energy in order for them to grow and spread. Even in the presence of oxygen, cancer cells increase glucose uptake and produce lactate ...

Imagine a high-stakes game of hide-and-seek where the seeker is your immune system and the hider is a master of disguise: cancer. For decades, we believed the 'wanted' posters for tumor cells were l ...

Quick Facts About NarsoplimabWhat is Narsoplimab?Narsoplimab is a human monoclonal antibody that targets MASP-2, a key enzyme in the lectin pathway of the complement system.What is the ...

Quick Facts About CanakinumabWhat is Canakinumab?Canakinumab is a human monoclonal antibody that targets interleukin-1 beta (IL-1β), reducing inflammation associated with various diseas ...

Natural killer (NK) cells are a crucial component of the innate immune system and play a significant role in eliminating tumor cells. Unlike T cells, NK cells can recognize and kill canc ...

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 ...

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 ...

Shane O’Grady, PhD student, RCSI Cancer is a disease that will, unfortunately, touch all of our lives at some point, directly or indirectly. Despite decades ...

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

Quick Facts About TiragolumabWhat is Tiragolumab?Tiragolumab is an anti-TIGIT monoclonal antibody developed to enhance immune responses against cancer cells. It is currently under inves ...

B7-H3, also known as CD276, is a member of the B7 family of immune checkpoint molecules that has emerged as a compelling target in tumor immunotherapy. Initially recognized for its role ...

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- ...

Laura Menke PhD candidate, Queen Mary University of London Inflammation vs. Resolution Atherothrombosis is the leading cause of death worldwide ...

Enhancing Cancer Research: Syngeneic Mouse Models and Immune Checkpoint Inhibitors A quick guide to Syngeneic Mouse Models Syngeneic Mouse Models Cancer research has seen rem ...

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 ...

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

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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 ...

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

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