macrophages

Connective tissue proper is a fundamental component of the human body, providing structural support, flexibility, and a medium for nutrient exchange across various tissues. Comprising fibrous elements like collagen and elastic fibers, as well as cells such as fibroblasts, adipocytes Ascending, fibroblasts produce this fibrous tissue, which includes fixed cells like fibrocytes, adipocytes, and mesenchymal cells, as seen in the micrograph at 400x magnification. This article explores the anatomical structure of connective tissue proper, detailing its labeled components and their critical roles in maintaining tissue integrity and function.

This image provides a comprehensive diagram of a lymph node, showcasing its internal structure and the distribution of lymphocytes, including B cells, T cells, macrophages, and plasma cells, which are essential for immune responses. It serves as a vital resource for medical students and professionals to understand the lymphatic system's role in immunity. The following sections break down each labeled component, offering insights into their anatomical and functional significance.

Lymph nodes serve as crucial filtration stations within the lymphatic system, playing a vital role in immune surveillance and response. This cross-sectional image provides an excellent view of a lymph node's internal architecture, showcasing its specialized compartments and cellular organization.