Papers
1
Total Citations
34
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About
Lars Kunz is a neuroendocrinologist whose research illuminates the molecular mechanisms by which neurotransmitters govern pituitary hormone secretion. His work centers on the role of γ-aminobutyric acid (GABA) in regulating growth hormone (GH) and adrenocorticotropin production, bridging cellular physiology and endocrine function. In his landmark 2003 study, Kunz provided the first molecular and physiological evidence for functional GABA-C receptors in GH-secreting pituitary cells, demonstrating that these receptors—distinct from classical GABA-A and GABA-B subtypes—directly modulate hormone release. This finding, cited 34 times, challenged prevailing models of pituitary regulation and opened new avenues for understanding how local GABAergic signaling fine-tunes endocrine responses. By identifying GABA-C receptors as key players in the hypothalamic-pituitary axis, Kunz’s work has implications for disorders of growth and stress, offering potential targets for therapeutic intervention. His contributions underscore the intricate dialogue between neural and endocrine systems, establishing him as a leading voice in neuroendocrine signaling and receptor pharmacology.
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