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A Market Leader in Microdialysis 

CMA is a life science research tools company devoted to the development, manufacturing, and marketing of microdialysis products.

The company was formed in 1984 and was the first in the world to commercialize microdialysis products and know-how. Instruments and consumables are sold to universities and pharmaceutical companies through a global network of distributors. Today, CMA provides unique tools for in vivo monitoring of organ and tissue chemistry.

For more than thirty years, microdialysis has been used to study brain neurophysiology and the release of neurotransmitters, monoamines, and metabolites, amino acids and other small endogenous compounds. The availability of microdialysis probes for use in the peripheral organs has fueled widespread use in sampling molecules in tissues such as muscle, liver and adipose tissue, as well as in the spinal cord, synovial fluid, vitreous humor and blood.

Microdialysis has proven to be an invaluable tool in drug discovery for in vivo evaluation studies on drug delivery, drug metabolism, PK/PD, bioavailability, bioequivalence and pharmacological efficacy in preclinical studies. It is the only technique that gives simultaneous in vivo temporal information on unbound drug and metabolic levels as well as endogenous compounds in target tissues.


Highlighted Products

The use of the microdialysis technique for the recovery of large molecules is of increasing interest as it offers the opportunity to identify patterns of protein expression in a variety of tissue spaces as well as to evaluate useful biomarkers of disease. CMA offers a set of microdialysis probes for the recovery of large molecules (such as proteins, cytokines, growth factors, antibody and neuropeptides) on awake rodents. The use of this technique contributes to a better understanding of the disease process and its diagnosis, allowing the development of more targeted approaches to therapy.



The transgenic mouse probe is ideal for use in small areas of the brain or spinal cord of small animals. The probe is small and light, allowing for the use of 20 kDa and 100 kDa membranes in mice. An extremely small plastic body, where the inlet and outlet tubing are directly mounted, makes the probe easy to implant and light for a small animal to carry. A matching small and lightweight guide cannula is available. Ideal for chronic implantation.

 

Click here to learn more about additional product offerings from CMA 
 
 


Researchers today are combining microdialysis with reliable techniques like telemetry to correlate endogenous molecules or exogenous compound levels with physiological and behavioral responses.

Click on one of the publications below to learn more about current methods used in various applications. 


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