Results 61 to 70 of about 30,100 (305)

Role of SoxE transcription factors in development and disease

Developmental Dynamics, EarlyView.
Abstract Sox8, Sox9, and Sox10 arose by multiple rounds of genome duplications from a single SoxE gene in ancestral vertebrates. In this review, we will briefly discuss the molecular structure and function of SoxE transcription factors and their evolutionary origin. We will then discuss their expression, function, and developmental disorders.
Merin Lawrence, Gerhard Schlosser
wiley   +1 more source

Successful twin pregnancy in homozygous beta-thalassemia after ovulation induction with growth hormone and gonadotropins.

, 1996
OBJECTIVE To describe infertility treatment and pregnancy outcome in a patient with transfusion-dependent beta-thalassemia major and hypopituitarism. DESIGN Case report. SETTING University-affiliated infertility clinic. PATIENT Twenty-four-year-old
Pavic N, Koller A, Surbek D
core   +1 more source

Goofy/123Cre lineage tracing differentiates olfactory and vomeronasal neurons from GnRH‐1 and terminal nerve neurons during neuronal migration and reveals additional olfactory placode‐derived cells in the brain

Developmental Dynamics, EarlyView.
Abstract The olfactory placode (OP) generates a broad array of chemosensory neurons in the nasal region, including olfactory sensory neurons, vomeronasal sensory neurons, neurons of the septal organ, and Grueneberg ganglion. During invagination, the OP also generates migratory neuronal populations, including gonadotropin‐releasing hormone‐1 (GnRH‐1 ...
Enrico Amato Jr., Mia V. Call, Noah M. LeFever, Mya Aviles‐Carlos, Nikki M. Dolphin, Paolo E. Forni   +5 more
wiley   +1 more source

Gonadotropins Activate Oncogenic Pathways to Enhance Proliferation in Normal Mouse Ovarian Surface Epithelium [PDF]

, 2013
Ovarian cancer is the most lethal gynecological malignancy affecting American women. The gonadotropins, follicle stimulating hormone (FSH) and luteinizing hormone (LH), have been implicated as growth factors in ovarian cancer.
Tyvette S. Hilliard (7941224), Dimple A. Modi (7941227), Joanna E. Burdette (416947)   +2 more
core   +3 more sources

Age, embryo donor status, and insemination with chilled semen all predispose to persistent breeding‐induced endometritis in warmblood mares

Equine Veterinary Journal, EarlyView.
Abstract Background Persistent breeding‐induced endometritis (PBIE) is a common reason for mares failing to establish pregnancy. Objective To examine the hypothesis that advancing mare age and embryo donor status predispose to PBIE and compromise fertility.
Tom Stout, Rik Serrarens, Bart Leemans, Anthony Claes   +3 more
wiley   +1 more source

A Journey through the Gonadotropin-Inhibitory Hormone System of Fish

Frontiers in Endocrinology, 2017
Gonadotropin-inhibitory hormone (GnIH) is a hypothalamic neuropeptide that belongs to the RFamide peptide family and was first identified in the quail brain.
José A. Muñoz-Cueto, José A. Muñoz-Cueto, José A. Paullada-Salmerón, José A. Paullada-Salmerón, María Aliaga-Guerrero, María Aliaga-Guerrero, Mairi E. Cowan, Mairi E. Cowan, Ishwar S. Parhar, Takayoshi Ubuka   +9 more
doaj   +1 more source

From bodyweight to biomarkers: Season‐associated metabolic, endocrine and haematological shifts in breeding stallions

Equine Veterinary Journal, EarlyView.
Abstract Background Breeding stallions are subjected to sustained seasonal metabolic, endocrine, and immune demands requiring systemic energy engagement. Prospective longitudinal data in the same individuals are limited. Objectives To screen adaptive responses of breeding stallions of clinical relevance through longitudinal characterisation of temporal
Maria Grazia Cappai, Morrone Sarah, Senes Alice, Taras Andrea, Biggio Giampaolo, Cherchi Raffaele   +5 more
wiley   +1 more source

Laying performance, genetic parameters, and the expression of FSHβ, LHβ, FSHR, and LHR genes in Japanese quails selected for early egg production

Poultry Science
: Investigating the impact of early egg production selection (the first 90 d of laying) on egg production features, cumulative selection response (CSR), and the mRNA expression of gonadotropins (FSHβ and LHβ), and their receptors (FSHR and LHR), in ...
Eman A. Manaa, Mahmoud M. El-Attrouny, Amal EL-Barbary, Ghadeer M. Albadrani, Muath Q. Al-Ghadi, Mohamed M. Abdel-Daim, Mahmoud S. El-Tarabany, Sherif I. Ramadan   +7 more
doaj   +1 more source

Embodied attachments: IVF, the maternal body, and the making of embryo kinship

Feminist Anthropology, EarlyView.
Abstract Within the sphere of IVF (in vitro fertilization), there is increasing concern about the stockpiles of frozen embryos held in clinics across the country. This normative discourse tends to take the patient‐embryo relationship for granted, with salient political consequences for current embryo ‘personhood’ debates.
Manon Lefevre
wiley   +1 more source

Evaluation of Predictors of Response to Ovulation Induction Using Letrozole in Women with Polycystic Ovary Syndrome: A Prospective Cohort Study

Journal of Human Reproductive Sciences
Background: Ovulation induction (OI) in patients with polycystic ovary syndrome (PCOS) remains challenging, and several biomarkers have been evaluated for their ability to predict ovulation.
Shanti Tholiya, Archana Kumari, Reeta Mahey, Mani Kalaivani, Hem Chandra Sati, Mona Sharma, Aarthi K. Jayraj, Neena Malhotra   +7 more
doaj   +1 more source