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Related Experiment Video

Updated: May 21, 2025

Measuring Lactase Enzymatic Activity in the Teaching Lab

Measuring Lactase Enzymatic Activity in the Teaching Lab

Published on: August 6, 2018

Blocking lactate: kick T cells when they are down.

Veronika Horkova^1,2, Bart Everts³, Dirk Brenner^1,2,4

¹Experimental and Molecular Immunology, Department of Infection and Immunity (DII), Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg.

Immunometabolism (Cobham, Surrey)

|March 21, 2025

Summary

This summary is machine-generated.

Researchers are exploring ways to enhance the immune system

Keywords:

MCT11 T cell exhaustion anti-tumor immunity hypoxia immune checkpoint blockade lactate metabolism

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Last Updated: May 21, 2025

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Methods to Assess Beta Cell Death Mediated by Cytotoxic T Lymphocytes

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Published on: June 16, 2011

Area of Science:

Immunology
Cancer Research
Metabolism

Background:

Cancer research is increasingly focusing on the immune system's role in combating tumors.
Cancer cells evolve to evade immune detection and destruction.
The immune system faces evolutionary pressure from cancer's adaptive mechanisms.

Purpose of the Study:

To investigate a novel strategy for revitalizing dysfunctional immune cells in the tumor microenvironment.
To explore the potential of targeting immune cell metabolism to enhance anti-cancer immunity.
To understand how blocking lactate uptake affects immune cell function against cancer.

Main Methods:

The study by Delgoffe and colleagues investigates blocking lactate uptake in immune cells.
This approach aims to reverse immune cell dysfunction within the tumor microenvironment.
Analysis of immune cell metabolic pathways and their impact on anti-cancer activity.

Main Results:

Blocking lactate uptake shows promise in restoring the function of exhausted immune cells.
This metabolic intervention could reinvigorate the immune system's ability to fight cancer.
The findings suggest a new therapeutic avenue targeting immune cell metabolism.

Conclusions:

Targeting immune cell lactate metabolism presents a potential strategy to enhance cancer immunotherapy.
Revitalizing dysfunctional immune cells by modulating their metabolic state could improve treatment outcomes.
Further research is warranted to translate these findings into clinical applications for cancer treatment.