10093 results for 'imag'

Neuroscience · Glial CellsOligodendrocytes: Myelination, Lineage Markers and DiseaseOligodendrocytes are the myelinating glia of the central nervous system. A single oligodendrocyte can wrap segments

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 th

Methods · FluorescenceFRET Assays: Principle, Förster Radius and Measurement MethodsFRET transfers energy from an excited donor fluorophore to a nearby acceptor without emitting a photon, and the effi

Ovarian cancer is the fourth most common cancer in women. Ovarian cancer is when the normal cells in the ovary change and grow to form a tumour. Because the ovaries are located deep

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

Microbiology · Bacterial PathogensStreptococcus pneumoniae: Pathogenesis, Diagnosis & TreatmentStreptococcus pneumoniae (the pneumococcus) is a Gram-positive, encapsulated bacterium that colonises the

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

By Natalia Siomava, PhD Cretinism is a severe medical condition of intellectual disability caused by the deficiency of thyroid hormone (congenital hypothyroi

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 form

What is the Coronavirus Spike Protein? COVID-19, the newest coronavirus to gain international attention, is caused by severe acute respirator

Tumor-Associated Macrophages: Double Agents in the Cancer Battlefield In the intricate theater of the human body, the immune system acts as a vigilant guardian, dispatching cellular soldiers to seek

The immune system plays a critical role in defending the body against pathogens and maintaining tissue homeostasis. Within the intricate network of immune cells, CD11b, also known as integ

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

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 s

Written by Seán Mac Fhearraigh, PhD  •  Updated: 19 May 2026  •  ~9 min read Quick Answer The five main types of ELISA are sandwich, competitive, direct, indirect and multiplex. Sandwich ELISA is

Unravel the complexities of bone resorption, a crucial biological process essential for skeletal health and calcium regulation, through the intricate roles of osteoclasts and osteoblasts. Ke

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 physiol

Utilisez une coloration protéine totale, comme le Ponceau S, quand vos traitements risquent de faire varier l’expression des protéines de ménage. Sinon, une protéine housekeeping validée pour votr