Results 101 to 110 of about 8,910 (222)

Relationship between increased maternal serum free human chorionic gonadotropin levels in the second trimester and adverse pregnancy outcomes: a retrospective cohort study

open access: yesBMC Women's Health
Background A retrospective cohort study was conducted to collect the data of pregnant women who received hospital delivery in Hangzhou Women's Hospital from January 2018 to December 2020, and who participated in the second trimester (15–20+6 weeks) of ...
Yiming Chen   +4 more
doaj   +1 more source

The amino acid sequence of human chorionic gonadotropin. The alpha subunit and beta subunit.

open access: yesJournal of Biological Chemistry, 1975
The amino acid sequences of both the alpha and beta subunits of human chorionic gonadotropin have been determined. The amino acid sequence of the alpha subunit is: Ala - Asp - Val - Gln - Asp - Cys - Pro - Glu - Cys-10 - Thr - Leu - Gln - Asp - Pro - Phe - Ser - Gln-20 - Pro - Gly - Ala - Pro - Ile - Leu - Gln - Cys - Met - Gly-30 - Cys - Cys - Phe ...
F J, Morgan, S, Birken, R E, Canfield
openaire   +2 more sources

Analysis of the Relationship between CGB5 155G/C Polymorphism and in vitro Fertilization-embryo Transfer Outcome (IVF-ET) in the Iranian Population [PDF]

open access: yesMajallah-i dānishgāh-i ̒ulūm-i pizishkī-i Arāk, 2018
Background: Successful pregnancy depends on the ability of the embryo to achieve appropriate extent of trophoblastic proliferation and invasion into maternal endometrium as well as, once implanted, to induce its own blood supply.
Bahareh Babaei Houlari, Zivar Salehi
doaj  

Gonadal germ cell tumors in children and adolescents

open access: yesJournal of Indian Association of Pediatric Surgeons, 2014
Pediatric germ cell tumors (GCT) are rare tumors: 80% are benign, 20% malignant (2-3% of all malignant pediatric tumors). The gonadal sites (ovary and testis) account for 40% of cases.
Giovanni Cecchetto
doaj   +1 more source

The role of corifollitropin alfa in controlled ovarian stimulation for IVF in combination with GnRH antagonist

open access: yesInternational Journal of Women's Health, 2011
Ayse Seyhan, Baris AtaDivision of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, McGill University, Montreal, QC, CanadaAbstract: Corifollitropin alfa is a synthetic recombinant follicle-stimulating hormone (rFSH ...
Seyhan A, Ata B
doaj  

Choriocarcinoma: a case report [PDF]

open access: yesFarmacia Hospitalaria, 2017
Corina Escoin-Pérez   +2 more
doaj   +1 more source

Abstracts

open access: yes
Cancer Science, Volume 117, Issue S1, Page 1-2148, January 2026.
wiley   +1 more source

Histopathologic Evaluation of Endometrium in Patients with Ectopic Pregnancy

open access: yesGynecology Obstetrics & Reproductive Medicine, 2006
OBJECTIVE: To evaluate the endometrial changes in patients with proven ectopic pregnancies and the v alue of endometrial histopathology in diagnosis of ectopic pregnancies. STUDY DESIGN: Medical records of 71 patients with prov en ectopic pregnancies and
Serdar Dilbaz   +6 more
doaj  

The Human placenta: an atypical endocrine organ [PDF]

open access: yes, 2007
La placenta humana es caracteritza per la intensitat i especificitat de les seves funcions endocrines. La hormones de la placenta són necessàries per a l'establiment i manteniment de l'embaràs, per a l'adaptació a aquest de l'organisme femení, per al ...
Evain-Brion, Danièle, Malassiné, Andre
core  

The relationship between clinical-anamnestic data and cell-free fetal DNA level assessed by semiconductor sequencing within non-invasive prenatal testing

open access: yesАкушерство, гинекология и репродукция
Introduction. Currently, non-invasive prenatal testing (NIPT) is widely used to assess a risk of fetal chromosomal anomalies. NIPТ accuracy depends on the cell-free fetal DNA (cffDNA) percentage relative to total cell-free DNA in the pregnant woman's ...
E. S. Vashukova   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy