Coronary heart disease in postmenopausal women; the role of endogenous estrogens and their receptors

Katerina Saltiki, Maria Alevizaki

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Coronary heart disease is the main cause of death in women. Women during reproductive years are at lower risk for coronary heart disease than men but this difference tends to disappear after the menopause. In this article, we briefly review the clinical and experimental data which highlight the protective role of endogenous estrogens in the pathogenesis of coronary heart disease …

Association between TPO Asn698Thr and Thr725Pro gene polymorphisms and serum anti-TPO levels in Iranian patients with subclinical hypothyroidism

Amirhosein Khoshi, Alireza Sirghani, Mehran Ghazisaeedi, Ali Zarei Mahmudabadi, Amir Azimian

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OBJECTIVE: Subclinical hypothyroidism (SCH) is defined as high levels of TSH in the presence of normal levels of serum FT4. Since thyroid peroxidase (TPO) plays a key role in thyroid hormone synthesis, variations in the TPO gene can change the enzyme structure and result in the production of anti-TPO antibodies. The aim of this study was to examine the relationship between the Asn698Thr (A2095C) and Thr725Pro (A2173C) polymorphisms of the TPO gene and anti-TPO levels in patients with SCH …