Results 71 to 80 of about 67,370 (309)

Eosinophil Peroxidase as a Dynamic Indicator of Treatment Response in Eosinophilic Chronic Rhinosinusitis

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Eosinophil peroxidase (EPX) in nasal mucus correlates with markers of type 2 inflammation and tissue eosinophilia in chronic rhinosinusitis (CRS). This study evaluated EPX as a dynamic biomarker across treatment modalities and its potential prognostic value in eosinophilic CRS.
Jacquelyn K. Callander, Annabelle R. Charbit, Camryn Marshall, Kritika Khanna, Steven D. Pletcher, Jose G. Gurrola II, Andrew H. Murr, Monica Tang, Andrew N. Goldberg, Patricia A. Loftus   +9 more
wiley   +1 more source

A Comparative Study of Pituitary Volume Variations in Mri in Acute Onset of Psychiatric Conditions [PDF]

Journal of Clinical and Diagnostic Research, 2017
Introduction: The growing belief that endocrine abnormalities may underlie many mental conditions has led to increased use of imaging and hormonal assays in patients attending to psychiatric OPDs.
Brijesh Kumar Soni, Upendra Kumar Joish, Hirdesh Sahni, Raju A George, Rajeev Sivasankar, Rohit Aggarwal   +5 more
doaj   +1 more source

Proteomic Analysis of the Human Anterior Pituitary Gland [PDF]

OMICS: A Journal of Integrative Biology, 2018
The pituitary function is regulated by a complex system involving the hypothalamus and biological networks within the pituitary. Although the hormones secreted from the pituitary have been well studied, comprehensive analyses of the pituitary proteome are limited.
Yelamanchi, SD, Tyagi, A, Mohanty, V, Dutta, P, Korbonits, M, Chavan, S, Advani, J, Madugundu, AK, Dey, G, Datta, KK, Rajyalakshmi, M, Sahasrabuddhe, NA, Chaturvedi, A, Kumar, A, Das, AA, Ghosh, D, Jogdand, GM, Nair, HH, Saini, K, Panchal, M, Sarvaiya, MA, Mohanraj, SS, Sengupta, N, Saxena, P, Subramani, PA, Kumar, P, Akkali, R, Reshma, SV, Santhosh, RS, Rastogi, S, Kumar, S, Ghosh, SK, Irlapati, VK, Srinivasan, A, Radotra, BD, Mathur, PP, Wong, GW, Satishchandra, P, Chatterjee, A, Gowda, H, Bhansali, A, Pandey, A, Shankar, SK, Mahadevan, A, Prasad, TSK   +44 more
openaire   +3 more sources

Disruption of ovarian function and induction of apoptosis in female mice by Brefeldin A: Mechanistic insights into reproductive toxicity

Animal Models and Experimental Medicine, EarlyView.
Brefeldin A (BFA) significantly inhibits oocyte release and induces apoptosis in ovarian granulosa cells by disrupting follicular development. It downregulates proliferation‐associated genes, reduces SIRT1/SIRT6 proteins, and upregulates cell cycle inhibitors P21 and P16. Additionally, BFA impairs estrogen synthesis and affects ovarian function through
Yao Jiang, Meng Lv, Haidan Fan, Yonghua Shi, Tao Wang, Penghao Wang, Xiaolong Yuan, Fei Gao, Bin Ma   +8 more
wiley   +1 more source

Conditional inactivation of the Men1 gene leads to pancreatic and pituitary tumorigenesis but does not affect normal development of these tissues [PDF]

, 2004
Mutations of the MEN1 gene, encoding the tumor suppressor menin, predispose individuals to the cancer syndrome multiple endocrine neoplasia type 1, characterized by the development of tumors of the endocrine pancreas and anterior pituitary and ...
Biondi, C. A., Gartside, M. G., Hayward, N. K., Kay, G. F., Loffler, K. A., Magnuson, M. A., Stark, M. S., Waring, P.   +7 more
core   +1 more source

Bioimaging of sense organs and the central nervous system in extant fishes and reptiles in situ: A review

The Anatomical Record, EarlyView.
Bioimaging of the sense organs and brain of fishes and reptiles. Left panel: 3D reconstruction of the head and brain of the deep‐sea viperfish Chauliodus sloani following diceCT. Right panel: A 3D reconstruction of a 70‐day‐old embryo head of the bearded dragon Pogona vitticeps following diceCT, showing the position of the segmented brain within the ...
Shaun P. Collin, Kara E. Yopak, Jenna M. Crowe‐Riddell, Victoria Camilieri‐Asch, Caroline C. Kerr, Hope Robins, Myoung Hoon Ha, Annalise Ceddia, Travis L. Dutka, Lucille Chapuis   +9 more
wiley   +1 more source

Impact of One-Week Administration of Dihydrotestosterone in Rat Anterior Pituitary Gland

International Journal of Endocrinology, 2022
Hyperandrogenism causes dysfunction of the hypothalamic–pituitary–gonadal (HPG) axis in reproductive women. In this study, we examined the effects of dihydrotestosterone (DHT) on characteristic changes in rat anterior pituitary gland samples.
Haruhiko Kanasaki, Tuvshintugs Tumurbaatar, Zhouma Cairang, Zolzaya Tumurgan, Aki Oride, Hiroe Okada, Satoru Kyo   +6 more
doaj   +1 more source

Neuroanatomical diversity in Teleocichla with new volumetric and histological insights into the encephalon of Teleocichla monogramma Kullander 1988

The Anatomical Record, EarlyView.
Abstract Teleocichla comprises small cichlids that inhabit the rapid streams of Amazonian rivers; however, there has been limited research on their encephalon morphology. This study examined the neuroanatomy of four species, focusing on volumetric measurements of their encephalon subregions, and providing a histological description of the encephalon of
Renan Leão‐Reis, Keila Xavier Magalhães, Thiago Nilton A. Pereira, Janice Muriel‐Cunha, Alberto Akama   +4 more
wiley   +1 more source

Lymphocytic infundibuloneurohypophysitis: A rare case report

MAMC Journal of Medical Sciences, 2015
Lymphocytic hypophysitis is a neuroendocrine disorder characterized by autoimmune infiammation of the pituitary gland with various degrees of pituitary dysfunction. Coexistence of other autoimmune conditions is reported in the vast majority of cases. The
Manish Gutch, Sukriti Kumar, Syed Razi Mohd, Keshav Gupta Kumar, Abhinav Gupta   +4 more
doaj   +1 more source

Growth Hormone Promotes Lipolysis and Impairs Insulin Sensitivity by Activating the ERK/HSL Signaling Pathway in Bovine Adipocytes

Animal Research and One Health, EarlyView.
This study was to evaluate the role of GH in lipolysis and insulin sensitivity in bovine adipocytes and clarify the underlying mechanism. Our findings demonstrate that GH activates ERK/HSL signaling pathway, promotes lipolysis, and impairs insulin sensitivity in bovine adipocytes.
Xinxing Gao, Hao Yu, Erminio Trevisi, Cai Lin, Zhiyuan Fang, Xinwei Li, Yuxiang Song, Wenwen Gao, Lin Lei, Xiliang Du, Guowen Liu   +10 more
wiley   +1 more source