Psychoneuroendocrinology Psychoneuroendocrinology Stress and telomere length in leukocytes: Investigating the role of GABRA6 gene polymorphism and cortisol Martino Pablo Perez-Alarcón Mario Deconinck Luna De Raedt Rudi Vanderhasselt Marie-Anne Kozusznik Malgorzata W. Kooy Frank Hidalgo Vanesa Universidad de Zaragoza Venero César Salvador Alicia Baeken Chris Pulopulos Matias M. 2025 research-article