Results 21 to 30 of about 101,221 (259)
The Molecular Pathogenesis of Pituitary Adenomas: An Update [PDF]
Endocrinology and Metabolism, 2013 Pituitary tumors represent the most common intracranial neoplasms accompanying serious morbidity through mass effects and inappropriate secretion of pituitary hormones. Understanding the etiology of pituitary tumorigenesis will facilitate the development
Xiaobing Jiang, Xun Zhang
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Pituitary hormonal profile in menopause
Maturitas, 1979 Abstract The hormonal profile of pituitary hormones was studied by measuring serum FSH, LH, TSH, prolactin (PRL) and growth hormone (GH) in a series of postmenopausal women 50–85 yr old who were at least 1 yr postmenopausal. In 116 women mean (±SD) plasma FSH and LH were 55.8 ± 22 mU/ml and 25.6 ± 13.62.
BATRINOS, ML +5 more
openaire +3 more sources
Diagnosis and Treatment of Pituitary Adenomas
Креативная хирургия и онкология, 2020 Pituitary adenomas are among the most common primary intracranial tumours. They are predominantly benign and account for 10–15 % of all intracranial neoplasms. These tumours are divided into two subgroups: macroadenomas (> 1 cm) and microadenomas (<
O. A. Beylerli +3 more
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BMC Genomics, 2019 Background Though intensive genetic selection has led to extraordinary advances in growth rate and feed efficiency in production of meat-type chickens, endocrine processes controlling these traits are still poorly understood. The anterior pituitary gland
Laura E. Ellestad +7 more
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Pituitary Isograft Transplantation in Mice
Bio-Protocol, 2017 The mouse pituitary isograft is a technique developed to administer persistent hormone stimulation, thereby increasing cellular proliferation in the mammary tissue (Christov et al., 1993).
Chance Walker +5 more
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Pituitary stalk interruption syndrome presenting in a euthyroid adult with short stature
Radiology Case Reports, 2018 Pituitary stalk interruption syndrome (PSIS) is a distinct and rare clinical entity responsible for congenital hypopituitarism resulting in deficiency of pituitary hormones with deficiency of the growth hormone (100%) and gonadotropins (97.2%) being its ...
Atif Nawaz, MBBS, FCPS-I, FRCR-I +2 more
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Induced spawning of the striped murrel Channa striatus using pituitary extracts, human chorionic gonadotropin, luteinizing hormone releasing hormone analogue, and ovaprim(r) [PDF]
Acta Ichthyologica et Piscatoria, 2000 Striated murrel Channa striatus were injected with natural hormones (pituitary extract and human chorionic gonadotropin) and synthetic hormones (luteinizing hormone releasing hormone analogue and ovaprim).
M.A. Haniffa +2 more
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Molecular Oncology, EarlyView.Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary +1 more
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FSH and TSH in the Regulation of Bone Mass: The Pituitary/Immune/Bone Axis
Clinical and Developmental Immunology, 2013 Recent evidences have highlighted that the pituitary hormones have profound effects on bone, so that the pituitary-bone axis is now becoming an important issue in the skeletal biology.
Graziana Colaianni +2 more
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Advanced Science, EarlyView.IGFBP4 is upregulated in granulosa cells of aged ovaries across monkeys, mice, and humans. It inhibits YAP signaling, thereby suppressing cell proliferation and contributing to follicular dysfunction. Deletion of Igfbp4 in granulosa cells enhances ovulatory output, improves hormone profiles, and reproductive performance in aged female mice, suggesting ...
Qianhui Hu +8 more
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