Features of the functioning of the hypothalamic-pituitary-thyroid axis in mice with Lewis carcinoma on the background of induced hyperthyroidism by E. M. Frantsiyants, V. A. Bandovkina, I. V. Kaplieva, I. V. Neskubina, E. I. Surikova, A. I. Shikhlyarova, L. K. Trepitaki, M. A. Gusareva, I. A. Udalenkova, E. O. Vasilieva, N. D. Cheryarina, V. V. Pozdnyakova

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Characterization and comparison of fecal microbiota in horses with pituitary pars intermedia dysfunction and age‐matched controls by Wenqing Wang, Justine Gibson, Sara Horsman, Deirdre Mikkelsen, François‐René Bertin

“…Abstract Background Altered gut microbiota has been associated with dopaminergic degenerative diseases in people, but studies on horses with pituitary pars intermedia dysfunction (PPID) are lacking. …”
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Temozolomide Therapy for Aggressive Pituitary Tumors: Results in a Small Series of Patients from Argentina by Oscar D. Bruno, Lea Juárez-Allen, Silvia B. Christiansen, Marcos Manavela, Karina Danilowicz, Carlos Vigovich, Reynaldo M. Gómez

“…We evaluated results of temozolomide (TMZ) therapy in six patients, aged 34–78 years, presenting aggressive pituitary tumors. In all the patients tested O6-methylguanine-DNA methyltransferase (MGMT) immunoexpression in surgical specimens was absent. …”
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Gremlin, a Bone Morphogenetic Protein Antagonist, Is a Crucial Angiogenic Factor in Pituitary Adenoma by Kenta Koketsu, Daizo Yoshida, Kyongsong Kim, Yudo Ishii, Shigeyuki Tahara, Akira Teramoto, Akio Morita

“…The high level of expression of Gremlin in pituitary adenoma tissue with many CD34-positive vessels and the strong coherence of these regions indicate that Gremlin is associated with angiogenesis in pituitary adenoma cells.…”
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Activation of the Nrf2/HO-1 pathway restores N-acetylcysteine-induced impairment of the hypothalamus-pituitary-adrenal axis negative feedback by up-regulating GRα expression and down-regulating GRβ expression into pituitary glands by Amanda Silva Chaves, Raíssa Duarte Ventura, Maria Florencia Pacini, Nathalia Santos Magalhães, Patrícia Machado Rodrigues e Silva, Marco Aurélio Martins, Ana Rosa Pérez, Vinicius Frias Carvalho, Vinicius Frias Carvalho, Vinicius Frias Carvalho, Vinicius Frias Carvalho

“…We previously showed that antioxidants induced an impairment of negative feedback of the hypothalamus-pituitary-adrenal (HPA) axis in rats, in parallel to a down-regulation of the glucocorticoid receptor (GR) and nuclear factor erythroid 2-related factor 2 (Nrf2) expression in the pituitary gland. …”
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Association of pituitary neuroendocrine tumors and neurofibromatosis type 1: assessing causation versus coincidence. Case report by Mercedes Aguilar-Soto, Julia M. Zuarth-Vázquez, Laura Leyva-Figueroa, Karla Zarco-Ávila, Armando Gamboa-Domínguez, Aldo Eguiluz-Melendez, Laura C. Hernández-Ramírez

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Correction: Absence of posterior pituitary bright spot in adults with CNS tuberculosis: A case-control study. by Smitesh Gutta, Pavithra Mannam, Vignesh Kumar, Tina George, Murugabharathy K, Turaka Vijay Prakash, Bijesh Yadav, Thambu David Sudarsanam

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Role of hypothalamic-pituitary-adrenal axis and catecholamine factors in independent and primary multiple types of tumor growth by E. M. Frantsiyants, V. A. Bandovkina, I. V. Kaplieva, E. I. Surikova, Yu. A. Pogorelova, N. D. Cheryarina, L. K. Trepitaki, I. V. Neskubina, A. A. Vereskunova, I. M. Kotieva, K. A. Shumarin, A. I. Shikhlyarova, I. V. Goroshinskaya

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Contributing factors to postoperative surgical site infections in pituitary neuroendocrine tumors undergoing endonasal transsphenoidal resection by Lei Wang, Shanxian Liu, Jie Zheng, Rui Li, Zhenyi Xing

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Phosphatidylinositol promoted the proliferation and invasion of pituitary adenoma cells by regulating POU1F1 expression by Tongjiang Xu, Xiaodong Zhai, RuiWei Wang, Xiaoben Wu, ZhiZhen Zhou, MiaoMiao Shang, Chongcheng Wang, Tengfei Qi, Wei Yang

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A rare case of double pituitary prolactinomas: the diagnostic application of intraoperative ultrasonography and DNA methylation markers by Jared C. Reese, Thomas M. Zervos, Jack Rock, Abeer Tabbarah, Houtan Noushmehr, Grayson Herrgott, Ana Valeria Castro

“…To detect a tumor missing through visual inspection, IOUS was performed. Pituitary tumor (PT) and nontumor (NT) tissues and blood were collected for pathological and molecular assessments (genome-wide methylation level profiled using the EPIC array, at surgery and follow-up). …”
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Lung adenocarcinoma metastasis within a pituitary neuroendocrine tumor: a case report with review of literature by Koji Suzuki, Shigeyuki Tahara, Yujiro Hattori, Shinichiro Teramoto, Eitaro Ishisaka, Chie Inomoto, Robert Yoshiyuki Osamura, Akio Morita, Yasuo Murai

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Pituitary adenylyl cyclase-activating polypeptide modulates the stress response: the involvement of different brain areas and microglia by Anika Singh, Paul Shim, Sadaf Naeem, Shafiqur Rahman, Kabirullah Lutfy

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A Rapid Biochemical and Radiological Response to the Concomitant Therapy with Temozolomide and Radiotherapy in an Aggressive ACTH Pituitary Adenoma by Ana Misir Krpan, Tina Dusek, Zoran Rakusic, Mirsala Solak, Ivana Kraljevic, Vesna Bisof, David Ozretic, Darko Kastelan

“…In the last eight years temozolomide (TMZ) has been used as the last-line treatment modality for aggressive pituitary tumors to be applied after the failure of surgery, medical therapy, and radiotherapy. …”
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Expression of MMP-2, MMP-9 and TIMP-2 in pituitary tumors and their relationship with cavernous sinus invasion by Ane Caroline Thé B Freire, Raquel S Jallad, Rafael L Batista, Andrea Glezer, Marcio C Machado, Gilberto Ochman, Valter A Cescato, Malebranche Berardo Carneiro Cunha Neto, Fernando P Frassetto, Raphael S S de Medeiros, Ericka B Trarbach

Subjects: “…pituitary tumors…”
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Diagnosis of naturally‐occurring Cushing's syndrome by primary care veterinarians in selected European countries by Miguel F. Carvalho, Rodolfo O. Leal, Stefania Golinelli, Federico Fracassi, Carolina Arenas, Maria Pérez‐Alenza, Sara Galac, Carmel T. Mooney, Michael Bennaim

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Periorbital Oedema Associated with Hypothyroidism – A Case Report by Bushra R. Noaman, Abdullah M. Bazrgan

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Recovery from Liver Failure and Fibrosis in a Rat Portacaval Anastomosis Model after Neurointermediate Pituitary Lobectomy by Martín Muñoz-Ortega, Noé Macías-Segura, Javier Ventura-Juárez, Manuel Enrique Ávila-Blanco, Leonardo D. Ponce-Damian, Daniel González-Blas, Esperanza Sánchez-Alemán, Andrés Quintanar-Stephano

“…In rats, neurointermediate pituitary lobectomy (NIL) induces a permanent drop (80%) in AVP serum levels. …”
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A case of hypophysitis after COVID-19 vaccination with a detection of anti-pituitary antibody, with review of literature by Chika Kyo, Tomoko Kobayashi, Shintaro Iwama, Rieko Kosugi, Fumikazu Sawabe, Ryo Hayafusa, Yuki Sakai, Tatsuo Ogawa, Masato Kotani, Tatsuhide Inoue, Hiroshi Arima, Hiroyuki Ariyasu

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Single-cell transcriptomics identify a novel macrophage population associated with bone invasion in pituitary neuroendocrine tumors by Xinzhi Wu, Xueshuai Han, Haibo Zhu, Mingxuan Li, Lei Gong, Sicheng Jing, Weiyan Xie, Zhaoqi Liu, Chuzhong Li, Yazhuo Zhang

“…Abstract Background Bone-invasive Pituitary Neuroendocrine Tumors (BI PitNETs) epitomize an aggressive subtype of pituitary tumors characterized by bone invasion, culminating in extensive skull base bone destruction and fragmentation. …”
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