Related Experiment Video
Updated: Jul 29, 2025

Quantification of Tumor Cell Adhesion in Lymph Node Cryosections
Published on: February 9, 2020
Lymph nodes in health and disease - A pathologist's perspective
1Department of Oral and Maxillofacial Pathology, V. S. Dental College and Hospital, Bengaluru, Karnataka, India.
Abstract:
A lymph node (LN) being a unique immunological organ has the ability to adapt when exposed to emigrants. The structural and architectural components are tampered, and it acts as an efficient immune checker in the presence of an antigen and also exhibits a morphological drift when neoplastic cells evade the organ. So, understanding the basics of histology of a lymph node is essential for the better identification and interpretation of pathological events occurring in a lymph node. A phenomenon pertaining to LNs, interpretation of reactive and neoplastic lymph nodes at morphological levels and pathological diversity of LNs in selected disease processes are emphasised.
More Related Videos
12:53Collection and Processing of Lymph Nodes from Large Animals for RNA Analysis: Preparing for Lymph Node Transcriptomic Studies of Large Animal Species
Published on: May 19, 2018
07:40Visualizing Lymph Node Structure and Cellular Localization using Ex-Vivo Confocal Microscopy
Published on: August 9, 2019
Related Concept Videos
Detailed Structure and Function of Lymph Nodes
From a histological perspective, lymph nodes can be split into two main areas: the superficial cortex and the deep medulla. The outer cortex is populated by dendritic cells, macrophages, and B lymphocytes, which are densely packed into follicles. When these B-lymphocytes are presented...
Lymphoid Cells and Tissues
Lymphoid cells consist of various types of immune system cells. These include B and T lymphocytes, which are responsible for producing antibodies and killing infected cells, respectively. Dendritic cells act as messengers between the innate and adaptive...
Secondary Lymphoid Organs
The spleen is a vital organ in the lymphatic system, nestled in the upper left side of the abdomen. It is composed of two primary regions: the red pulp and the white pulp, each having distinct functions. The red pulp performs a significant role in blood filtration. It efficiently purges the blood of old or damaged red blood cells and...
Functions of the Lymphatic and Immune System
The primary lymphoid organs, including the bone marrow and the thymus, serve as the maturation sites for lymphocytes. Secondary lymphoid organs, like the mucosa-associated lymphoid tissue, activate these lymphocytes and serve as...
Lymphatic Vessels and Lymph Transport
This one-way system allows fluids, solutes, and even pathogens to enter but prevents their return to the intercellular...
Introduction to Lymphatic and Immune System
The immune responses can be categorized into two types: innate and adaptive. Innate immunity comprises nonspecific defenses we are...