Results 61 to 70 of about 447,250 (290)

Luteinizing Hormone Receptors: Specific Binding of Human Luteinizing Hormone to Homogenates of Luteinized Rat Ovaries [PDF]

open access: yesProceedings of the National Academy of Sciences, 1972
Binding of human [ 125 I]luteinizing hormone to homogenates of luteinized rat ovaries is dependent upon time, temperature, and pH and is saturable. Injection of human chorionic gonadotropin in vivo or addition of unlabeled human chorionic gonadotropin ...
C Y, Lee, R J, Ryan
openaire   +2 more sources

Efficacy and related factors of levonorgestrel‐releasing intrauterine system combined with metformin in fertility‐preserving treatment for atypical endometrial hyperplasia and early endometrial cancer: A retrospective cohort study

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To compare the efficacy of the levonorgestrel‐releasing intrauterine system combined with metformin versus oral progestin combined with metformin in fertility‐preserving treatment for patients with atypical endometrial hyperplasia and early endometrial cancer, and to analyze related factors affecting efficacy.
Pengpeng Gu   +5 more
wiley   +1 more source

The utility of serum markers in the conservative management of placenta accreta spectrum (PAS) by leaving the placenta in situ in women with high‐grade PAS

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To investigate the association between serum markers and successful conservative management of patients with placenta accreta spectrum (PAS). Methods This was a retrospective case–control study where patients with high‐grade PAS between 2011 and 2025 undergoing conservative leaving the placenta in situ were included.
Ammar Al Naimi   +7 more
wiley   +1 more source

Evaluation of the diagnostic value of different serum biomarkers in girls with central precocious puberty

open access: yesEgyptian Pediatric Association Gazette
Background Alarming trends show an increase in referrals of girls with suspected early puberty. However, variations in defining precocious puberty exist.
Yasmine Abdelmeguid   +2 more
doaj   +1 more source

Impact of Endometriosis on Fertility Hormones and Ovarian Reserve Markers (AMH, FSH, LH)

open access: yesLink Medical Journal of Health and Community Research
Background: Endometriosis is a chronic gynecological condition commonly affecting women of reproductive age and is frequently associated with infertility.
Ambreen Ibrahim   +5 more
doaj   +1 more source

Persistent organochlorine pollutants with endocrine activity and blood steroid hormone levels in middle-aged men. [PDF]

open access: yesPLoS ONE, 2013
BACKGROUND: Studies relating long-term exposure to persistent organochlorine pollutants (POPs) with endocrine activities (endocrine disrupting chemicals) on circulating levels of steroid hormones have been limited to a small number of hormones and ...
Elise Emeville   +7 more
doaj   +1 more source

The effect of ovarian stimulation protocol on follicular asynchrony during in vitro fertilization – A retrospective cohort study

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To examine the effect of controlled ovarian stimulation (COS) protocol on follicular synchrony in a subsequent in vitro fertilization (IVF) cycle in patients whose previous cycle was canceled due to asynchrony. Methods A single‐center retrospective‐cohort study (January 2018–March 2024), including women undergoing IVF who had: (1) a ...
Alyssa Hochberg   +5 more
wiley   +1 more source

LHCGR (luteinizing hormone/choriogonadotropin receptor) [PDF]

open access: yes, 2012
Review on LHCGR (luteinizing hormone/choriogonadotropin receptor), with data on DNA, on the protein encoded, and where the gene is ...
Tsai-Morris, CH, Dufau, ML
core   +1 more source

Pregnancy‐ and lactation‐associated osteoporosis: A position statement of the IAPM, IOF, ECTS, ESCEO, IMS, and EMAS

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Pregnancy‐ and lactation‐associated osteoporosis (PLO) is a syndrome characterized by fragility fractures (most commonly vertebral, often multiple) occurring in late pregnancy or the early postpartum period. This position statement summarizes the current knowledge of PLO, and the recommended procedure for assessment, diagnosis and treatment ...
Peyman Hadji   +20 more
wiley   +1 more source

Human biomarker navigator

open access: yesiMeta, EarlyView.
The Human Biomarker Navigator integrates the disease continuum, biomarker dynamics, cross‐organ biomarker networks, biomarker classification, and technology‐driven paradigms. It maps how biomarkers link multi‐system physiology and pathology across the nervous, respiratory, endocrine, circulatory, immune, digestive, urinary, reproductive, and ...
Meng‐Yao Li   +29 more
wiley   +1 more source

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