Probing the unseen structure and function of liver cells through atomic force microscopy

Area of Science:

• * Biophysics
• * Cell Biology
• * Hepatology

Background:

• * Atomic Force Microscopy (AFM), invented in 1986, provides high-resolution imaging of biological samples.
• * AFM has become a valuable tool for liver biologists, enabling detailed studies of liver cells.
• * Publications on AFM applications in liver cell structure-function relationships have steadily increased.

Purpose of the Study:

• * To review the achievements of AFM in elucidating the cellular architecture of key liver cell types.
• * To provide an overview of current AFM literature in liver cell biology.
• * To discuss future prospects of AFM in understanding liver health and disease.

Main Methods:

• * Review of existing scientific literature on AFM applications in liver cell biology.
• * Presentation of new data (details not specified in the abstract).
• * Analysis of structure-function relationships in various liver cells using AFM.

Main Results:

• * AFM has successfully disclosed the detailed cellular architecture of hepatocytes, liver sinusoidal endothelial cells, Kupffer cells, stellate cells, and liver-associated natural killer cells.
• * The review consolidates current knowledge on AFM findings in liver cell biology.
• * New data and insights are presented.

Conclusions:

• * AFM is a powerful imaging tool for exploring liver cell structure and function.
• * Continued advancements in AFM technology will further enhance our understanding of liver cells in health and disease.
• * This review serves as a timely reflection on AFM's impact and future potential in hepatology.