Radiological Assessment of Pituitary Hyperplasia in Newly Diagnosed Cases of Primary Hypothyroidism after Hormone Therapy: A Longitudinal Study [PDF]
Journal of Clinical and Diagnostic Research, 2023 Introduction: With long-standing hypothyroidism, thyrotrophin hyperplasia can result in the enlargement of the pituitary gland. Regression of the hyperplasia has been shown to occur following adequate treatment of primary hypothyroidism with hormone ...
Manoj Mathur +3 more
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Brain tumor detection using artificial convolutional neural networks [PDF]
arXiv, 2022 In this paper, a convolutional neural network (CNN) was used to classify NMR images of human brains with 4 different types of tumors: meningioma, glioma and pituitary gland tumors. During the training phase of this project, an accuracy of 100% was obtained, meanwhile, in the evaluation phase the precision was 96%.
arxiv
Hypophysial transposition (hypophysopexy) for radiosurgical treatment of pituitary tumors involving the cavernous sinus [PDF]
, 2003 Journal ArticleStereotactic radiosurgery (SRS) is performed with increasing frequency in the treatment of residual or recurrent pituitary adenomas. Its major associated risk in these cases of residual or recurrent pituitary tumor adjacent to normal ...
Liu, James K., Schmidt, Meic H.
core +3 more sources
Effect of delayed acquisition times on Gadolinium-enhanced MRI of the presumably normal canine brain [PDF]
, 2011 A delay in imaging following intravenous contrast medium administration has been recommended to reduce misdiagnoses. However, the normal variation of contrast enhancement in dogs following a delay has not been characterized.
Brannan, N. +5 more
core +1 more source
Deprenyl, an old drug with new anticancer potential: Mini review [PDF]
arXiv, 2021 The anticancer potential of monoamine oxidase (MAO) was observed in pre-clinical assays conducted with cell cultures and animals. L-Deprenyl (DEP) causes apoptosis in melanoma, leukemia and mammary cells. High-dose DEP has shown toxicity in mammary and pituitary cancers, as well as in monoblastic leukemia, in rats.
arxiv
Ligula intestinalis (Cestoda: Pseudophyllidea): an ideal fish-metazoan parasite model? [PDF]
, 2010 Since its use as a model to study metazoan parasite culture and in vitro development, the plerocercoid of the tapeworm, Ligula intestinalis, has served as a useful scientific tool to study a range of biological factors, particularly within its fish ...
Carter, V, Dufour, S, Hoole, D
core +1 more source
Scientific Reports, 2017 In recent years, hypopituitarism caused by traumatic brain injury (TBI) has been explored in many clinical studies; however, few studies have focused on intracranial hypertension and stress caused by TBI. In this study, an intracranial hypertension model,
Huajun Tan +6 more
doaj +1 more source
Morphometric analysis of pituitary gland using magnetic resonance imaging in Indian subjects
Asian Journal of Medical SciencesBackground: Before the advent of magnetic resonance imaging (MRI), the radiological assessment of the hypothalamic-pituitary region relied on plain radiographs and computed tomography scans.
Krishna GK +3 more
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Protein and mRNA expression of estradiol receptors during estrus in yaks (Bos grunniens)
Revista Brasileira de Zootecnia, 2015 The objective of this study was to investigate mRNA by real-time PCR and protein expression by immunofluorescence of the estradiol receptors (ER) in the pineal gland, hypothalamus, pituitary gland, and gonads of yaks (Bos grunniens).
Shengdong Huo +5 more
doaj +1 more source
Identification and Profiling of Pituitary microRNAs of Sheep during Anestrus and Estrus Stages
Animals, 2020 MicroRNAs (miRNAs) are a class of small non-coding RNAs, molecules of 21 to 25 nucleotides in length, that regulate gene expression by binding to their target mRNA and play a significant role in animal development.
Yaseen Ullah +14 more
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