Pathological pulses in PCOS

C Coyle, RE Campbell - Molecular and cellular endocrinology, 2019 - Elsevier
Polycystic ovary syndrome (PCOS) is a highly prevalent endocrine disorder associated with
hyperandrogenism and anovulation. Although a spectrum disorder, many women with …

Neuroendocrine impairments of polycystic ovary syndrome

A Ruddenklau, RE Campbell - Endocrinology, 2019 - academic.oup.com
Polycystic ovary syndrome (PCOS) is a prevalent and distressing disorder of largely
unknown etiology. Although PCOS defined by ovarian dysfunction, accumulating evidence …

Kisspeptin and LH pulsatile temporal coupling in PCOS patients

K Katulski, A Podfigurna, A Czyzyk, B Meczekalski… - Endocrine, 2018 - Springer
Purpose To evaluate the temporal coupling between spontaneous kisspeptin and luteinizing
hormone (LH) pulsatile releases in polycystic ovary syndrome (PCOS) patients. Methods We …

Kisspeptin and polycystic ovary syndrome

R Tang, X Ding, J Zhu - Frontiers in endocrinology, 2019 - frontiersin.org
Although the pathogenesis of Polycystic Ovary Syndrome (PCOS) is still unclear, the
disturbance of hypothalamic-pituitary-gonadal (HPG) axis is suspected to be the main culprit …

Hypothalamic Kisspeptin neurons: integral elements of the GnRH system

V Prashar, T Arora, R Singh, A Sharma… - Reproductive …, 2023 - Springer
Highly sophisticated and synchronized interactions of various cells and hormonal signals
are required to make organisms competent for reproduction. GnRH neurons act as a …

Is there a role for kisspeptin in pathogenesis of polycystic ovary syndrome?

U Gorkem, C Togrul, E Arslan… - Gynecological …, 2018 - Taylor & Francis
Aim: To investigate association of kisspeptin levels in infertile women with different ovarian
reserve patterns. Materials and methods: In this prospective cross-sectional study, 157 …

Neuropeptides as regulators of the hypothalamus-pituitary-gonadal (HPG) axis activity and their putative roles in stress-induced fertility disorders

M Gołyszny, E Obuchowicz, M Zieliński - Neuropeptides, 2022 - Elsevier
Neuropeptides being regulators of the hypothalamus-pituitary-adrenal (HPA) axis activity,
also affect the function of the hypothalamus-pituitary-gonadal (HPG) axis by regulating …

[HTML][HTML] Circulating kisspeptin and anti-müllerian hormone levels, and insulin resistance in women with polycystic ovary syndrome: A systematic review, meta-analysis …

FR Pérez-López, L Ornat, MT López-Baena… - European Journal of …, 2021 - Elsevier
Objective This systematic review and meta-analysis aimed to summarize the available
evidence regarding circulating kisspeptin and anti-müllerian hormone (AMH) and the …

Phoenixin-14 concentrations are increased in association with luteinizing hormone and nesfatin-1 concentrations in women with polycystic ovary syndrome

K Ullah, T ur Rahman, DD Wu, XH Lin, Y Liu, XY Guo… - Clinica chimica acta, 2017 - Elsevier
Background Polycystic ovary syndrome (PCOS) is commonly characterized by obesity,
insulin resistance (IR), hyperandrogenemia and hirsutism. Following the reported …

Polycystic ovary syndrome (PCOS) and kisspeptin–A Sri Lankan study

B Umayal, SN Jayakody… - Journal of …, 2019 - journals.lww.com
Aim: We aimed to measure serum kisspeptin levels of subjects with well-characterized
PCOS versus controls and explore any correlation between kisspeptin and PCOS-related …