Konstantinos Sfakianoudis,, Petroula Tsioulou, Evangelos Maziotis, Sokratis Grigoriadis, Argyro Glava, Nikolaos Nitsos, Polina Giannelou, Evangelos Makrakis, Agni Pantou, Anna Rapani, Michael Koutsilieris, George Mastorakos, Konstantinos Pantos and Mara Simopoulou<\/p>\n
Abstract<\/strong><\/p>\n This study investigates follicular fluid (FF) from patients with poor and normal ovarian response undergoing natural assisted reproductive technology cycles.We report about (1) cell-free DNA (cfDNA), which reflects apoptosis; (2) corticotropin-releasing hormone (CRH); (3) interleukin (IL)-15, which reflects inflammation; (4) granulocyte colony\u2013stimulating factor (G-CSF); (5) vascular endothelial growth factor (VEGF); and (6) insulin-like growth factor I (IGF-I), which reflects follicular growth. Forty-four poor responders and 44 normal responders\u2014according to the Bologna criteria\u2014were recruited. FF samples were prepared for cfDNA quantification employing Q-PCR and for CRH, IL-15, G-CSF, VEGF, and IGF-I quantification employing ELISA. Statistically nonsignificant different levels of FF cfDNA, CRH, IL-15, VEGF, and IGF-I were observed. Interestingly, statistically significant higher G-CSF levels were observed in normal responders (302.48 \u00b1 474.36 versus 200.10 \u00b1 426.79 pg\/mL, P = 0.003). Lower cfDNA integrity was observed in cycles resulting in clinical pregnancy for both groups (normal: 0.07 \u00b1 0.04 versus 0.25 \u00b1 0.17 ng\/\u00b5L, P < 0.001; poor: 0.10 \u00b1 0.06 versus 0.26 \u00b1 0.12 ng\/\u00b5L, P < 0.001). The results predominantly showcase similarities between normal and poor responders pertaining to inflammatory, apoptotic, and growth factors. This may be attributed to the employment of natural cycles in order to exclude controlled ovarian stimulation as a factor\u2014indicating its detrimental effect. As G-CSF levels presented significantly higher in normal responders, its vital role in understanding a compromised ovarian response is highlighted.<\/p>\n Read Full Article<\/a><\/p>\n","protected":false},"excerpt":{"rendered":" Konstantinos Sfakianoudis,, Petroula Tsioulou, Evangelos Maziotis, Sokratis Grigoriadis, Argyro Glava, Nikolaos Nitsos, Polina Giannelou, Evangelos Makrakis, Agni Pantou, Anna Rapani, Michael Koutsilieris, George Mastorakos, Konstantinos Pantos and Mara Simopoulou Abstract This study investigates follicular fluid (FF)Read More…<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-2924","post","type-post","status-publish","format-standard","hentry","category-5"],"_links":{"self":[{"href":"https:\/\/researchreproduction.gr\/site\/index.php?rest_route=\/wp\/v2\/posts\/2924","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/researchreproduction.gr\/site\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/researchreproduction.gr\/site\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/researchreproduction.gr\/site\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/researchreproduction.gr\/site\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2924"}],"version-history":[{"count":1,"href":"https:\/\/researchreproduction.gr\/site\/index.php?rest_route=\/wp\/v2\/posts\/2924\/revisions"}],"predecessor-version":[{"id":2926,"href":"https:\/\/researchreproduction.gr\/site\/index.php?rest_route=\/wp\/v2\/posts\/2924\/revisions\/2926"}],"wp:attachment":[{"href":"https:\/\/researchreproduction.gr\/site\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2924"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/researchreproduction.gr\/site\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2924"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/researchreproduction.gr\/site\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2924"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}