Cargando…

Basal Levels and hCG Responses of Serum Testosterone and Estrogen in Male Alpacas

Steroid response to human Chorionic Gonadotropin (hCG) administration has been used in various species to study testicular function and for diagnostic purposes. In this study, two experiments were conducted to determine serum testosterone concentration response to administration of hCG and its corre...

Descripción completa

Detalles Bibliográficos
Autores principales:	El Zawam, Aymen, Tibary, Ahmed, Patino, Cristian
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Frontiers Media S.A. 2020
Materias:	Veterinary Science
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7688520/ https://www.ncbi.nlm.nih.gov/pubmed/33263018 http://dx.doi.org/10.3389/fvets.2020.595856

Ejemplares similares

Clinical and Histological Features of Ovarian Hypoplasia/Dysgenesis in Alpacas
por: Arroyo, Eduardo, et al.
Publicado: (2022)

Biological functions of hCG and hCG-related molecules
por: Cole, Laurence A
Publicado: (2010)

Validation of (125)I-hCG as a marker for elimination of hCG and stability of (125)I-hCG after in vivo injection in humans
por: Christensen, T B, et al.
Publicado: (1999)

Different hCG assays to measure ectopic hCG secretion in bladder carcinoma patients.
por: Mora, J., et al.
Publicado: (1996)

Comparative Effects of Different Dosages of hCG on Follicular Development in Postpartum Dairy Cows With Cystic Ovarian Follicles
por: Ono, Tetsushi, et al.
Publicado: (2018)

hCG, the wonder of today's science
por: Cole, Laurence A
Publicado: (2012)

Melatonin receptor depletion suppressed hCG-induced testosterone expression in mouse Leydig cells
por: Gao, Yuan, et al.
Publicado: (2019)

Testosterone versus hCG in Hypogonadotropic Hypogonadism – Comparing Clinical Effects and Evaluating Current Practice
por: Agarwal, Swashti, et al.
Publicado: (2020)

Increased maternal hCG concentrations in early in vitro pregnancy with elevated basal FSH
por: Han, Xiao, et al.
Publicado: (2018)

Beta-hCG expression by bladder cancers.
por: Iles, R.
Publicado: (1992)

hCG: Biological Functions and Clinical Applications
por: Nwabuobi, Chinedu, et al.
Publicado: (2017)

hCG Triggering in ART: An Evolutionary Concept
por: Hershko Klement, Anat, et al.
Publicado: (2017)

Determinants of the hCG Concentration in the Early Luteal Phase After Final Maturation of Follicles With Bolus Trigger of Recombinant hCG
por: Vuong, Lan N., et al.
Publicado: (2020)

Comparison of hCG triggering versus hCG in combination with a GnRH agonist: a prospective randomized controlled trial
por: Decleer, W., et al.
Publicado: (2014)

Elevated serum beta-hCG due to a tumour of unknown origin.
por: Kenny, L., et al.
Publicado: (2004)

Ambient Circulating LH, but Not Insulin, Predicts Rise in Testosterone Levels After Recombinant hCG in Girls With Obesity
por: Burt Solorzano, Christine Michele, et al.
Publicado: (2021)

GnRH agonist in association with hCG versus hCG alone for final oocyte maturation triggering in GnRH antagonist cycles
por: de Oliveira Filho, Condesmar M., et al.
Publicado: (2021)

Association of serum beta hCG levels in women with palpable malignant breast lesions
por: Mohammed, Ashfaque, et al.
Publicado: (2023)

(125)I-labelled human chorionic gonadotrophin (hCG) as an elimination marker in the evaluation of hCG decline during chemotherapy in patients with testicular cancer
por: Christensen, T B, et al.
Publicado: (1999)

Biosecurity and biocontainment in alpaca operations()
por: Barrington, G.M., et al.
Publicado: (2006)

Follicular development of canine ovaries stimulated by a combination treatment of eCG and hCG
por: Hirata, Maki, et al.
Publicado: (2018)

GnRH agonist and hCG (dual trigger) versus hCG trigger for follicular maturation: a systematic review and meta-analysis of randomized trials
por: Hu, Kai-Lun, et al.
Publicado: (2021)

Association between serum estradiol level on the hCG administration day and IVF-ICSI outcome
por: Kara, Mustafa, et al.
Publicado: (2012)

Serum hCG Levels following the Ovulatory Injection: Associations with Patient Weight and Implantation Time
por: Noorhasan, Dorette J., et al.
Publicado: (2015)

Predictive value of maternal serum β-hCG concentration in the ruptured tubal ectopic pregnancy
por: Faraji Darkhaneh, Roya, et al.
Publicado: (2015)

Can Pretreatment Serum Beta-hCG be Used for Predicting Thyrotoxicosis in Gestational Trophoblastic Disease?
por: Khomphaiboonkij, Uraiwan, et al.
Publicado: (2021)

Human chorionic gonadotropin (hCG)-induced ovulation occurs later but with equal occurrence in lactating dairy cows: comparing hCG and gonadotropin-releasing hormone protocols
por: LIU, Tsung-Ching, et al.
Publicado: (2019)

Estrogen Modulates Specific Life and Death Signals Induced by LH and hCG in Human Primary Granulosa Cells In Vitro
por: Casarini, Livio, et al.
Publicado: (2017)

Differences in Signal Activation by LH and hCG are Mediated by the LH/CG Receptor’s Extracellular Hinge Region
por: Grzesik, Paul, et al.
Publicado: (2015)

Pharmacokinetics of Orally Administered Prednisolone in Alpacas
por: Videla, Ricardo, et al.
Publicado: (2021)

Predictor for supraphysiologic serum estradiol elevation on hCG triggering day of controlled ovarian stimulation using letrozole and gonadotropins in women with estrogen-dependent cancers
por: Kim, Sung Woo, et al.
Publicado: (2020)

Calcitriol affects hCG gene transcription in cultured human syncytiotrophoblasts
por: Barrera, David, et al.
Publicado: (2008)

Natural selection in utero induced by mass layoffs: the hCG evidence
por: Catalano, Ralph, et al.
Publicado: (2012)

Reducing the overuse of βhCG measurements in the emergency gynaecology clinic
por: Frost, Lucy
Publicado: (2016)

Potential role of hCG in apoptosis of human luteinized granulosa cells
por: HIRATA, Rei, et al.
Publicado: (2014)

hCG and Its Disruption by Environmental Contaminants during Human Pregnancy
por: Paulesu, Luana, et al.
Publicado: (2018)

Human Chorionic Gonadotropin (hCG)—An Endocrine, Regulator of Gestation and Cancer
por: Heidegger, Helene, et al.
Publicado: (2018)

Analytical characterization of recombinant hCG and comparative studies with reference product
por: Thennati, Rajamannar, et al.
Publicado: (2018)

Misdiagnosis of elevation of β-hCG in cystic craniopharyngioma: illustrative case
por: Saleh, Umaira, et al.
Publicado: (2021)

Human LH and hCG stimulate differently the early signalling pathways but result in equal testosterone synthesis in mouse Leydig cells in vitro
por: Riccetti, Laura, et al.
Publicado: (2017)

Cannot write session to /tmp/vufind_sessions/sess_ftgurdqv3hcht6mb8stvnb1c6h