2696 results for 'TNF'

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 in

What is CD31? CD31, also known as PECAM-1, was originally described as a cell surface antigen present on platelets and megakaryocytes. CD31 is

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

Thanks to the great intuitions of brilliant scientists like Louis Pasteur, Edward Jenner, Robert Koch, Emil von Behring, Gaston Leon Ramon, Albert Sabin, Jonas Salk in the past century, the

Shelly Pathak PhD candidate, University of Leeds SAIDs Systemic Auto-inflammatory diseases (SAIDs) have been defined as a group of mainly inherited disorder

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

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

A chimeric antigen receptor is a synthetic protein wired into a real signalling pathway. The extracellular half is an antibody fragment; everything below the membrane is borrowed from the T-cell rece

Tocilizumab (Actemra®) in COVID-19 Treatment What is Tocilizumab? Tocilizumab, also called atlizumab, is an immunosuppress

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 of

Dr. Melissa Conroy, TTMI I am an immunologist and senior research fellow in the Cancer Immunology and Immunotherapy Group, Department of Surgery at Trinity

PD-1 does not switch a T cell off; it moves the threshold. Engagement of PD-1 by PD-L1 recruits a single phosphatase into the immunological synapse, and that one recruitment event is enough to collap

Nanosilver is the most commercialised nanoparticle routinely used for its antibacterial purposes in food preservation, cosmetic and health products such as medical devices and wound treatmen

Key Facts About EtigilimabWhat is Etigilimab?Etigilimab is an anti-TIGIT monoclonal antibody being studied for its potential role in cancer immunotherapy.What role does Etigilimab play i

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

V-domain Ig suppressor of T cell activation (VISTA) is an emerging immune checkpoint receptor that plays a key role in suppressing T cell activity within the tumor microenvironment (TME).

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 faster, higher through

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 tissue