982 results match your criteria insufficiency fsh


Urinary trace elements in association with premature ovarian insufficiency and reproductive hormones in a Chinese population.

Ecotoxicol Environ Saf 2021 Sep 3;225:112731. Epub 2021 Sep 3.

Women's Reproductive Health Key Laboratory of Zhejiang Province, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou 310006, China. Electronic address:

Homeostasis disturbance of trace elements has been linked to adverse reproductive consequences, including premature ovarian insufficiency (POI) in women, but limited evidence has been reported so far. This case-control study evaluated the associations between 5 common urinary trace elements [copper (Cu), manganese (Mn), Iron (Fe), Selenium (Se), and zinc (Zn)] and the odds for POI. Urinary concentrations of these 5 metals and serum levels of POI-related reproductive hormones of 169 cases and 209 healthy controls were measured. Read More

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September 2021

Low-intensity pulsed ultrasound promotes repair of 4-vinylcyclohexene diepoxide induced premature ovarian insufficiency in SD rats.

J Gerontol A Biol Sci Med Sci 2021 Aug 21. Epub 2021 Aug 21.

State Key Laboratory of Ultrasound in Medicine and Engineering; College of Biomedical Engineering; Chongqing Key Laboratory of Biomedical Engineering; Chongqing Medical University, Chongqing, China.

Women with premature ovarian insufficiency (POI) may be more vulnerable to a variety of health risks. To seek a new method to treat the disease, the effects of low intensity pulsed ultrasound (LIPUS) on promoting repair of ovarian injury in female SD rats induced by 4-vinylcyclohexene diepoxide (VCD) were explored in this research. A total of 24 female SD rats were subjected to intraperitoneal injection of VCD to induce POI. Read More

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A systematic review and meta-analysis of the association between vitamin D and ovarian reserve.

Sci Rep 2021 Aug 6;11(1):16005. Epub 2021 Aug 6.

Department of Clinical Nutrition, School of Nutrition and Food Science, Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.

It is hypothesized that vitamin D deficiency could be related to ovarian reserve. This systematic review and meta-analysis was undertaken to analyze the possible association between vitamin D and ovarian reserve among adolescent and adult women. All eligible studies identified through the ISI Web of Science, PubMed, and Scopus were included up to May 2021. Read More

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Qilin Pill Exerts Therapeutic Effect on Resection-Induced Premature Ovarian Insufficiency Rats by Inhibiting the MAPK and PI3K-AKT Signaling Pathways.

Drug Des Devel Ther 2021 30;15:3331-3345. Epub 2021 Jul 30.

National Health Commission (NHC) Key Laboratory of Reproduction Regulation, Shanghai Institute for Biomedical and Pharmaceutical Technologies, Shanghai, 200032, People's Republic of China.

Background: The Qilin pill (QLP) is a traditional Chinese compound prescription comprising 15 herbs that has demonstrated significant therapeutic effects on premature ovarian insufficiency (POI) in recent years. However, a pharmacological evaluation of QLP on ovarian function remains to be conducted, and the key mechanism of QLP treatment on POI is unclear.

Methods: Premature ovarian insufficiency rats were established by bilateral partial ovariectomy. Read More

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Protective effect of Huyang Yangkun Formula on ovarian function in premature ovarian insufficiency rats based on apoptotic mechanism.

J Ethnopharmacol 2021 Nov 31;280:114477. Epub 2021 Jul 31.

Department of Gynaecology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Dade Road, Yuexiu District, Guangzhou, Guangdong, 510120, China; Guangdong Provincial Key Laboratory of Clinical Research on Traditional Chinese Medicine Syndrome, Guangzhou, Guangdong, China. Electronic address:

Ethnopharmacological Relevance: Huyang Yangkun Formula(HYF) is a traditional Chinese medicine formula based on the traditional theory of Yin and Yang. It could consolidate the Qi of Yin and Yang, adjust the balance of Qi and blood. It has shown clinical efficacy for patients with Premature Ovarian Insufficiency(POI). Read More

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November 2021

Morphological features of the secretory phase endometrium in women with unexplained infertility.

Ultrastruct Pathol 2021 May 27;45(3):243-256. Epub 2021 Jul 27.

Histology and Embryology Department, Çukurova University, Faculty of Medicine, Adana, Turkey.

In this study, we evaluated the structural features of the endometrial tissues, the immunohistochemical expression of MUC-1, which plays an important role in implantation, and the biochemical markers during the implantation window. Randomly chosen 18 fertile and 18 unexplained infertile women that have 27-32 days long menstrual cycle, normal hormonal values, normal USG findings of ovary and endometrium were included. Five, six, and seven days after ovulation, endometrial biopsies were taken and prepared in accordance with light and electron microscopy tissue preparation methods. Read More

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[Advantages of integrated Chinese and western medicine in diagnosis and treatment of anovulatory infertility due to kidney deficiency and blood stasis].

Authors:
Kun Ma

Zhongguo Zhong Yao Za Zhi 2021 Jun;46(11):2623-2628

China Academy of Chinese Medical Sciences Beijing 100700, China.

Under the guidance of the theory of "kidney governing reproduction", this study demonstrated the mechanism of six types of ovulatory infertility caused by kidney deficiency and blood stasis, including anovulatory bleeding, polycystic ovary syndrome, hyperprolactinemia, luteinized unruptured follicle syndrome, luteal phase deficiency, and primary ovarian insufficiency. A series of studies have confirmed that integrated Chinese and western medicine can increase the responsiveness of the ovaries to gonadotropins and improve ovarian function by regulating the effects of estradiol(E_2), prolactin(PRL), and reducing follicle-stimulating hormone(FSH), luteinizing hormone(LH), progestin(P), and testosterone(T). It can also improve ovulation rate and pregnancy success rate by promoting follicle development, discharging, and synchronizing endometrial growth. Read More

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A Novel Intronic Splice-Site Mutation of the Gene Linked to Adrenal Insufficiency with 46,XY Disorder of Sex Development.

Int J Environ Res Public Health 2021 07 5;18(13). Epub 2021 Jul 5.

Department of Pediatrics and Pediatric Endocrinology, Faculty of Medical Sciences in Katowice, Medical University of Silesia, 40-752 Katowice, Poland.

A novel : c.1236 + 5G > A was identified, expanding the mutation spectrum of the congenital adrenal insufficiency with 46,XY sex reversal. In a now 17-year-old girl delivered full-term (G2P2, parents unrelated), adrenal failure was diagnosed in the first year of life based on clinical picture of acute adrenal crisis with vomiting, dehydration, weight loss, hypotension, and electrolyte disturbances. Read More

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[Acupuncture-moxibustion treatment by stages based on the theory of "transformation of and " for premature ovarian insufficiency].

Zhongguo Zhen Jiu 2021 Jul;41(7):742-6

Department of Acupuncture-Moxibustion and Physiotherapy, Second Affiliated Hospital of Zhengzhou University, Zhengzhou 450014, Henan Province, China.

Objective: To compare the efficacy between acupuncture-moxibustion treatment by stages and femoston for premature ovarian insufficiency (POI).

Methods: A total of 66 patients with POI were randomly divided into an observation group (33 cases, 3 cases dropped off) and a control group (33 cases, 2 cases dropped off). The patients in the observation group, based on the theory of "transformation of and ", were treated with acupuncture-moxibustion by stages in the postmenstrual period, ovulatory period, premenstrual period and menstrual period, once every other day, 3 times a week. Read More

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Premature Ovarian Insufficiency (POI) Induced by Dynamic Intensity Modulated Radiation Therapy via P13K-AKT-FOXO3a in Rat Models.

Biomed Res Int 2021 29;2021:7273846. Epub 2021 Jun 29.

Central Laboratory, The First People's Hospital of Zunyi and Third Affiliated Hospital of Zunyi Medical University, Zunyi, 563000 Guizhou, China.

This study is aimed to investigate the mechanisms of radiation-induced mouse models of premature ovarian insufficiency (POI). Wistar female rats were grouped into the control, 3.2 Gy, 4. Read More

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Dysregulation of anti-Mullerian hormone expression levels in mural granulosa cells of FMR1 premutation carriers.

Sci Rep 2021 Jul 8;11(1):14139. Epub 2021 Jul 8.

Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.

FMR1 premutation (55-200 CGG repeats) results in fragile X-associated primary ovarian insufficiency (FXPOI). We evaluated expression levels of folliculogenesis-related mediators, follicle-stimulating hormone (FSH) receptor and anti-Mullerian hormone (AMH), to gain insights into the mechanisms underlying the reduced ovarian function. Mural granulosa cells (MGCs) were collected from FMR1 premutation carriers and noncarriers undergoing IVF treatments. Read More

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Follicle-stimulating hormone receptor autoantibody associated primary ovarian insufficiency successfully treated with corticosteroids: a case report.

F S Rep 2020 Dec 14;1(3):206-208. Epub 2020 Sep 14.

Fertility & Surgical Associates of California, Thousand Oaks, California.

Objective: To report a case of successful controlled ovarian stimulation (COH) for oocyte cryopreservation in a patient with autoimmune primary ovarian insufficiency (POI) and polyglandular autoimmune syndrome (PGAS) type 2.

Design: Case report.

Setting: Private in vitro fertilization clinic. Read More

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December 2020

Novel inactivating follicle-stimulating hormone receptor mutations in a patient with premature ovarian insufficiency identified by next-generation sequencing gene panel analysis.

F S Rep 2020 Dec 22;1(3):193-201. Epub 2020 Aug 22.

Fertility Clinic, Department of Gynecology and Obstetrics, Erasme Hospital, Université Libre de Bruxelles, Brussels, Belgium.

Objective: To find the genetic etiology of premature ovarian insufficiency (POI) in a patient with primary amenorrhea and hypergonadotropic hypogonadism.

Design: Case report.

Setting: University hospital. Read More

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December 2020

Investigation of the role of serum telomerase levels in patients with occult primary ovarian insufficiency: a prospective cross-sectional study.

J Obstet Gynaecol 2021 Jul 5:1-5. Epub 2021 Jul 5.

Department of IVF, University of Health Science, Ankara, Turkey, Turkey.

This study was designed to investigate serum telomerase levels of occult primary ovarian insufficiency (POI) and the relationship between fertilisation (IVF) results of these patients and serum telomerase levels. A cross-sectional case-control study was conducted between May and October 2017 including 78 patients at University of Health Science, Turkey. Occult POI was defined as women with a history of follicle-stimulating hormone (FSH) elevation between 12 and 25 IU/L and low ovarian reserve before initiation of IVF ( = 39). Read More

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Single-Oocyte Gene Expression Suggests That Curcumin Can Protect the Ovarian Reserve by Regulating the PTEN-AKT-FOXO3a Pathway.

Int J Mol Sci 2021 Jun 18;22(12). Epub 2021 Jun 18.

CUHK-SDU Joint Laboratory on Reproductive Genetics, School of Biomedical Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China.

A better understanding of the mechanism of primordial follicle activation will help us better understand the causes of premature ovarian insufficiency (POI), and will help us identify new drugs that can be applied to the clinical treatment of infertility. In this study, single oocytes were isolated from primordial and primary follicles, and were used for gene profiling with TaqMan array cards. Bioinformatics analysis was performed on the gene expression data, and Ingenuity Pathway Analysis was used to analyze and predict drugs that affect follicle activation. Read More

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Onco-fertility and personalized testing for potential for loss of ovarian reserve in patients undergoing chemotherapy: proposed next steps for development of genetic testing to predict changes in ovarian reserve.

Authors:
Bei Sun John Yeh

Fertil Res Pract 2021 Jun 30;7(1):13. Epub 2021 Jun 30.

Division of Reproductive Endocrinology and Infertility, Department of Obstetrics & Gynecology, University of Massachusetts Medical School, UMass Memorial Medical Center, 119 Belmont Street, Worcester, MA, 01605, USA.

Women of reproductive age undergoing chemotherapy face the risk of irreversible ovarian insufficiency. Current methods of ovarian reserve testing do not accurately predict future reproductive potential for patients undergoing chemotherapy. Genetic markers that more accurately predict the reproductive potential of each patient undergoing chemotherapy would be critical tools that would be useful for evidence-based fertility preservation counselling. Read More

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Gonadal Function Recovery in Patients With Advanced Hodgkin Lymphoma Treated With a PET-Adapted Regimen: Prospective Analysis of a Randomized Phase III Trial (AHL2011).

J Clin Oncol 2021 Jun 22:JCO2100068. Epub 2021 Jun 22.

Department of Haematology, University Hospital F Mitterrand and Inserm UMR1231, Dijon, France.

Purpose: The prospective, randomized AHL2011 trial demonstrated that the use of the doxorubicin, bleomycin, vinblastine, and dacarbazine regimen (ABVD) after two cycles of bleomycin, etoposide, doxorubicin, cyclophosphamide, vincristine, procarbazine, and prednisone (BEACOPP) in early responders on the basis of a positron emission tomography (PET)-driven strategy was safe and minimized toxicity compared with standard 6 BEACOPP cycles. This substudy investigated the benefit of this strategy in gonadal function and fertility in patients under 45 years old.

Methods: Ovarian function was assessed by serum measurement of follicle-stimulating hormone (FSH), estradiol, and anti-müllerian hormone in women, and semen analysis, FSH, and testosterone levels were used to evaluate testicular function in men at baseline, end of treatment, and during 5 years of follow-up. Read More

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Influence of Autologous Activation of Ovaries by Stem Cells and Growth Factors on Endocrine and Reproductive Function of Patients with Ovarian Insufficiency-A Clinical Trial Study.

Int J Fertil Steril 2021 Jul 22;15(3):178-188. Epub 2021 Jun 22.

Department of Gynecology, Dubrovnik International University, Dubrovnik, Croatia.

Background: Premature ovarian failure (POF) can be found in 1% of women at the age of 35-40, mostly due to unknown causes. PI3K-Akt signaling is associated with both ovarian function and growth of primordial follicles. In this study, we examined the effects of autologous ovarian activation with stem cells and autologous growth factors on reproductive and endocrine function in patients with ovarian impairment. Read More

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Association between premature ovarian insufficiency and gut microbiota.

BMC Pregnancy Childbirth 2021 Jun 5;21(1):418. Epub 2021 Jun 5.

Affiliated Shenzhen Maternity&Child Healthcare Hospital, Southern Medical University, No. 3012, Fuqiang Road, Futian District, Shenzhen City, 518000, Guangdong Province, China.

Background: Premature ovarian insufficiency (POI) is characterized by impairment of ovarian function on a continuum before the age of 40 years. POI is affected by multiple factors. Considering new insights from recent gut microbiome studies, this study aimed to investigate the relationship between gut microbial community structure and POI. Read More

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Danggui Buxue Tang Rescues Folliculogenesis and Ovarian Cell Apoptosis in Rats with Premature Ovarian Insufficiency.

Evid Based Complement Alternat Med 2021 5;2021:6614302. Epub 2021 May 5.

Department of Gynaecology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Dade Road, Yuexiu District, Guangzhou 510120, Guangdong, China.

Premature ovarian insufficiency (POI) is a common female endocrine disease that is closely linked to ovarian function. Danggui Buxue Tang (DBT) is a classic prescription of traditional Chinese medicine that is helpful for rescuing ovarian function. However, the mechanism by which DBT rescues ovarian function remains unclear. Read More

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Metabolic profile of women with premature ovarian insufficiency compared with that of age-matched healthy controls.

Maturitas 2021 Jun 20;148:33-39. Epub 2021 Apr 20.

Department of Gynecology, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, People's Republic of China. Electronic address:

Objective: . To compare the metabolic profile of women with spontaneous premature ovarian insufficiency (POI) with that of age-matched healthy controls.

Study Design: . Read More

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[The Effect and Mechanism of Hyperin on Ovarian Reserve of Tripterygium Glycosides-Induced POI Mice].

Sichuan Da Xue Xue Bao Yi Xue Ban 2021 May;52(3):458-466

Department of Reproductive Medicine, Jiangsu Province Hospital of Chinese Medicine/Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, China.

Objective: To investigate the effect and mechanism of hyperin on the improvement of ovarian reserve of tripterygium glycosides (TG)-induced primary ovarian insufficiency (POI) in mice.

Methods: Adult female BALB/c mice were used as research subjects and were randomly assigned to the control group, POI model group and hyperin treatment group, with 40 mice in each group. TG was given at 40 mg/kg twice a day by gavage for 2 weeks to create the POI mouse model. Read More

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[Cystic fibrosis being a polyendocrine disease (Review)].

Probl Endokrinol (Mosk) 2021 Mar 30;67(2):28-39. Epub 2021 Mar 30.

Stavropol Regional Clinical Consultative and Diagnostic Center.

The cystic fibrosis transmembrane regulator (CFTR) gene encodes the synthesis of a protein of the same name, which functions as a direct activator of anionic transport. Chloride is the most abundant anion; as an antagonist of Na+ and K+, it provides electroneutrality of cell membranes at rest; together with cations, it serves as an important osmolyte and forms water flow across cell membranes for transepithelial secretion.Glandular cells in CF trap Cl- and Na+, and the prodused secretion is excessively viscous. Read More

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The Relationship Between Bone and Reproductive Hormones Beyond Estrogens and Androgens.

Endocr Rev 2021 Apr 26. Epub 2021 Apr 26.

Division of Diabetes, Endocrinology and Metabolism, Imperial College London, London, UK.

Reproductive hormones play a crucial role in the growth and maintenance of the mammalian skeleton. Indeed, the biological significance for this hormonal regulation of skeletal homeostasis is best illustrated by common clinical reproductive disorders, such as Primary Ovarian Insufficiency, Hypothalamic Amenorrhea, Congenital Hypogonadotropic Hypogonadism and Early Menopause, which contribute to the clinical burden of low bone mineral density and increased risk for fragility fracture. Emerging evidence relating to traditional reproductive hormones and the recent discovery of newer reproductive neuropeptides and hormones has deepened our understanding of the interaction between bone and the reproductive system. Read More

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Follicular development during hormone replacement therapy in patients with premature ovarian insufficiency.

Reprod Med Biol 2021 Apr 19;20(2):234-240. Epub 2021 Mar 19.

Department of Obstetrics and Gynecology Jikei University School of Medicine Tokyo Japan.

Purpose: To provide information about the relationship between follow-up period and follicular development in patients with infertility due to premature ovarian insufficiency (POI) who are undergoing hormone replacement therapy (HRT). It is necessary to detect follicle development for artificial insemination or in vitro fertilization.

Methods: This retrospective cohort study was conducted at a university hospital in Tokyo, Japan, from April 2014 to February 2019 in 20 patients [follicular development group, 11 women (55%); non-follicular development group, 9 women (45%)] with POI; their follicular development was followed up weekly. Read More

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From Metabolic Syndrome to Neurological Diseases: Role of Autophagy.

Front Cell Dev Biol 2021 19;9:651021. Epub 2021 Mar 19.

IRC-FSH Department of Health Sciences, University "Magna Graecia" of Catanzaro, Catanzaro, Italy.

Metabolic syndrome is not a single pathology, but a constellation of cardiovascular disease risk factors including: central and abdominal obesity, systemic hypertension, insulin resistance (or type 2 diabetes mellitus), and atherogenic dyslipidemia. The global incidence of Metabolic syndrome is estimated to be about one quarter of the world population; for this reason, it would be desirable to better understand the underlying mechanisms involved in order to develop treatments that can reduce or eliminate the damage caused. The effects of Metabolic syndrome are multiple and wide ranging; some of which have an impact on the central nervous system and cause neurological and neurodegenerative diseases. Read More

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Ovarian Reserve Markers in Premature Ovarian Insufficiency: Within Different Clinical Stages and Different Etiologies.

Front Endocrinol (Lausanne) 2021 18;12:601752. Epub 2021 Mar 18.

Center for Reproductive Medicine, Cheeloo College of Medicine, Shandong University, Jinan, China.

Objective: To characterize the ovarian reserve indicators for premature ovarian insufficiency (POI) at different disease stages and with various etiologies.

Methods: According to different FSH levels and menstrual conditions, patients with normal ovarian reserve (NOR with 5 IU/L40 IU/L, n=454) were retrospectively screened and their records were abstracted from Reproductive Hospital Affiliated to Shandong University between 2014 and 2019. Based on the known etiologies, POI patients were subdivided into genetic, iatrogenic, autoimmune and idiopathic subsets according to the known etiologies. Read More

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Genetic Regulation of Physiological Reproductive Lifespan and Female Fertility.

Int J Mol Sci 2021 Mar 4;22(5). Epub 2021 Mar 4.

Institute for Molecular Bioscience, The University of Queensland, 306 Carmody Road, St Lucia, QLD 4072, Australia.

There is substantial genetic variation for common traits associated with reproductive lifespan and for common diseases influencing female fertility. Progress in high-throughput sequencing and genome-wide association studies (GWAS) have transformed our understanding of common genetic risk factors for complex traits and diseases influencing reproductive lifespan and fertility. The data emerging from GWAS demonstrate the utility of genetics to explain epidemiological observations, revealing shared biological pathways linking puberty timing, fertility, reproductive ageing and health outcomes. Read More

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Diosmin Mitigates Cyclophosphamide Induced Premature Ovarian Insufficiency in Rat Model.

Int J Mol Sci 2021 Mar 17;22(6). Epub 2021 Mar 17.

Physiology Department, Faculty of Medicine, Suez Canal University, Ismailia 41522, Egypt.

The current study was designed to investigate the protective role of diosmin against cyclophosphamide-induced premature ovarian insufficiency (POI). Female Swiss albino rats received a single intraperitoneal dose of cyclophosphamide (200 mg/kg) followed by 8 mg/kg/day for the next 15 consecutive days either alone or in combination with oral diosmin at 50 or 100 mg/kg. Histopathological examination of ovarian tissues, hormonal assays for follicle stimulating hormone (FSH), estradiol (E2), and anti-Mullerian hormone (AMH), assessment of the oxidative stress status, as well as measurement of the relative expression of miRNA-145 and its target genes [vascular endothelial growth factor B and regulator of cell cycle ()] were performed. Read More

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[Effect of regulating menstruation and promoting pregnancy acupuncture therapy on negative emotion in patients with premature ovarian insufficiency].

Zhongguo Zhen Jiu 2021 Mar;41(3):279-82

Department of Acupuncture and Moxibustion, Affiliated Hospital of Shandong University of TCM.

Objective: To observe the influence of regulating menstruation and promoting pregnancy acupuncture therapy on negative emotions in patients with premature ovarian insufficiency (POI).

Methods: A total of 60 patients with POI were randomly divided into an acupuncture group and a western medication group, 30 cases in each group. The acupuncture group was treated with regulating menstruation and promoting pregnancy acupuncture therapy at Baihui (GV 20), Shenting (GV 24), Guanyuan (CV 4), Sanyinjiao (SP 6), Shenshu (BL 23), Ciliao (BL 32), etc. Read More

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