Results 241 to 250 of about 2,397,304 (343)

Age‐Associated Transcriptomic and Epigenetic Alterations in Mouse Hippocampus

Aging Cell, Volume 24, Issue 11, November 2025.
Single‐nucleus multiome sequencing of hippocampus reveals aging‐dependent changes in gene expression and chromatin accessibility. Chromatin alterations in synaptic genes often occur without corresponding expression changes, suggesting a “susceptible” chromatin state.
Merve Bilgic, Rinka Obata, Vlada‐Iuliana Panfil, Ziying Zhu, Mai Saeki, Yukiko Gotoh, Yusuke Kishi   +6 more
wiley   +1 more source

Somatostatin Receptor Imaging in the Diagnosis and Management of Parathyroid Neuroendocrine Neoplasia. [PDF]

Diagnostics (Basel)
Tsoy U, Pogosian K, Ryzhkova D, Yudina O, Yakovenko K, Ryazanov P, Matsueva I, Sokolnikova P, Salov M, Karonova T, Grineva E.   +10 more
europepmc   +1 more source

Effects of somatostatin on calcitonin and ectopic ACTH release in a patient with medullary thyroid carcinoma [PDF]

, 1977
Landgraf, R., Müller, O. A., Scriba, Peter Christian, Ziegler, R.   +3 more
core   +1 more source

Clinicopathologic characteristics of pancreatic neuroendocrine tumors and relation of somatostatin receptor type 2A to outcomes

Cancer, 2013
K. Okuwaki, M. Kida, T. Mikami, H. Yamauchi, H. Imaizumi, S. Miyazawa, T. Iwai, Miyoko Takezawa, M. Saegusa, M. Watanabe, W. Koizumi   +10 more
semanticscholar   +1 more source

Somatostatin receptor expression in non-medullary thyroid carcinomas [PDF]

, 2012
Kalliopi Pazaitou‐Panayiotou, Eva Tiensuu Janson, Triantafyllia Κoletsa, Vassiliki Kotoula, Mats Stridsberg, Georgios Karkavelas, Georgia Karayannopoulou   +6 more
openalex   +1 more source

Molecular and cellular mechanisms underlying gyrate atrophy: Why is the retina primarily affected?

Acta Ophthalmologica, Volume 103, Issue 7, Page e436-e455, November 2025.
Abstract Gyrate atrophy of the choroid and retina (GACR; OMIM #258870) is a rare early‐onset autosomal recessive disorder, caused by bi‐allelic pathogenic variants in the gene coding for ornithine aminotransferase (OAT) resulting in hyperornithinaemia.
Mark J. N. Buijs, Berith M. Balfoort, Marion M. Brands, Anneloor L. M. A. ten Asbroek, Camiel J. F. Boon, Roselie M. H. Diederen, Corrie Timmer, Margreet A. E. M. Wagenmakers, Hans R. Waterham, Ronald J. A. Wanders, Riekelt H. Houtkooper, Clara D. van Karnebeek, Arthur A. Bergen   +12 more
wiley   +1 more source

Correction to: Safety and dosimetry of [¹⁷⁷Lu]Lu-DOTA-TATE in adolescent patients with somatostatin receptor-positive gastroenteropancreatic neuroendocrine tumours, or pheochromocytomas and paragangliomas: Primary analysis of the Phase II NETTER-P study. [PDF]

Eur J Nucl Med Mol Imaging
Gaze MN, Handkiewicz-Junak D, Hladun R, Laetsch TW, Sorge C, Sparks R, Wan S, Ceraulo A, Kluczewska-Galka A, Gámez-Cenzano C, States LJ, El Khouli R, Aimone P, Perraud K, Kollar G, Khanshan F, Blumenstein L, Brouri F, Giraudet AL.   +18 more
europepmc   +1 more source

Static and Dynamic Balance Is Impaired in Patients With Long‐Term, Well‐Controlled Acromegaly: A Cross‐Sectional Study

Clinical Endocrinology, Volume 103, Issue 5, Page 703-710, November 2025.
ABSTRACT Objective Balance impairment is an underrecognized complication of acromegaly with potentially serious consequences for affected patients. In this study, we aimed to assess the balance in patients with long‐term acromegaly compared to non‐acromegalic controls. Design Cross‐sectional study.
Christian Rosendal, Annika Vestergaard Kvist, Rogério Pessoto Hirata, Peter Vestergaard, Jakob Dal   +4 more
wiley   +1 more source

Limitations of the radiotheranostic concept in neuroendocrine tumors due to lineage-dependent somatostatin receptor expression on hematopoietic stem and progenitor cells. [PDF]

Theranostics
Nguyen N, Min Y, Rivière J, van der Garde M, Ghosh S, Bartos LM, Brendel M, Bassermann F, Azhdarinia A, Weber WA, Götze KS, Kossatz S.   +11 more
europepmc   +1 more source

Astrocytic Connexin43 Channels Are Essential for Breathing Pattern Stabilization in the preBötzinger Complex

CNS Neuroscience &Therapeutics, Volume 31, Issue 11, November 2025.
Both pharmacological blockade and genetic knockdown of astrocytic connexin43 channels in the preBötzinger complex induce a high‐frequency breathing pattern, thereby enhancing respiratory motor output. This effect is mediated by astrocytic activation and subsequent ATP release, which activates P2Y1 receptors on somatostatin‐expressing preBötzinger ...
Xue Zhao, Luo Shi, Yongqiang Chen, Hongxiao Yu, Xiaoyi Wang, Xinyi Jing, Tianjiao Deng, Ke Zhao, Xiang Zhang, Yixian Liu, Fang Yuan, Sheng Wang   +11 more
wiley   +1 more source