Turkish scientist Metin Aytekin in the United States seeks solutions to serious diseases
Turkish scientist Associate Professor Dr. Metin Aytekin, who began his scientific journey in Vienna and continued it in the United States, contributes to research on serious vascular diseases at Pittsburgh University.

A Career Devoted to Science in the United States
Turkish academic Associate Professor Dr. Metin Aytekin, who has devoted his years to science to help treat a disease, continues his research in the United States. Beginning his academic journey in Vienna and moving it to Pittsburgh, Aytekin studies the molecular mechanisms underlying cardiovascular diseases.
From Vienna to Pittsburgh University
Aytekin took the first significant steps of his scientific career at Vienna University. He then moved to the United States and carried out research in molecular medicine at the Cleveland Clinic. The Turkish scientist, who now continues his academic career within Pittsburgh University, focuses especially on heart, lung, and vascular diseases.
Research on Pulmonary Hypertension
At the forefront of Aytekin's research areas is pulmonary hypertension, which manifests as high blood pressure in the lung vessels. The Turkish scientist, who seeks to understand the biological processes that play a role in the disease's development, aims to contribute to the development of new therapeutic approaches based on findings at the molecular level.
Connection Between Pulmonary Hypertension and the Brain
Among the studies to which Aytekin has contributed, there is a recent work examining the effects of pulmonary hypertension on the brain. According to an update released by the University of Pittsburgh School of Medicine on November 6, 2026, the research team identified a link between the disease and cognitive dysfunction in the study published in the Journal of Clinical Investigation on November 2.
The study observed changes in brain regions associated with memory, attention, and planning in patients with pulmonary hypertension. In particular, a weakening of communication between the cerebellum and frontal lobe and loss of brain tissue were detected. Scientists noted that a variant in the NCOA7 gene is linked to the inflammatory mechanisms involved in this process.
Human Life Is at the Core of His Scientific Work
In the academic staff records of the University of Pittsburgh School of Medicine, Metin Aytekin is listed as a Research Assistant Professor in the Department of Cardiology. Aytekin’s research activities are among international scientific studies aimed at understanding the biological foundations of cardiovascular diseases.
Aytekin emphasizes in a social media post that his scientific work is not merely an academic pursuit for him, but a means to contribute to human life. The Turkish researcher, whose scientific journey spans from Vienna to the United States, focuses on understanding disease mechanisms and providing scientific input toward future therapeutic approaches.
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