Results 101 to 110 of about 460,523 (244)

The Diagnostic Accuracy of High Resolution Ultrasound Imaging for Detection of Secondary Hyperparathyroidism in Patients with Chronic Renal Failure [PDF]

open access: yes
Ultrasound is one of the preferred modalities for evaluation of the parathyroid glands. This study was undertaken to determine the accuracy of high resolution ultrasound for secondary hyperparathyroidism in patients with chronic renal failure. From March
رفاهی, سهیلا   +3 more
core  

Significant association between parathyroid hormone and uric acid level in men [PDF]

open access: yes, 2015
Kok-Yong Chin,1 Soelaiman Ima Nirwana,1 Wan Zurinah Wan Ngah21Department of Pharmacology, 2Department of Biochemistry, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Kuala Lumpur, MalaysiaBackground: Previous reports of patients ...
Chin KY, Ima Nirwana S, Wan Ngah WZ
core  

N‑Terminal Phosphorylation of Parathyroid Hormone (PTH) Abolishes Its Receptor Activity

open access: yes, 2016
The parathyroid hormone (PTH) is an 84-residue peptide, which regulates the blood Ca2+ level via GPCR binding and subsequent activation of intracellular signaling cascades. PTH is posttranslationally phosphorylated in the parathyroid glands; however, the
Mathias Henze (1716580)   +6 more
core   +1 more source

Molecular pathophysiology of chronic kidney disease–mineral and bone disorder: Focus on the fibroblast growth factor 23–Klotho axis and bone turnover dynamics

open access: yesExperimental Physiology, EarlyView.
Abstract Chronic kidney disease–mineral and bone disorder (CKD‐MBD) is a major complication of chronic kidney disease (CKD), characterized by disruptions in mineral metabolism, abnormal bone turnover and vascular calcification, which collectively increase the risk of fractures and cardiovascular disease.
Alief Waitupu   +4 more
wiley   +1 more source

The Role of Ferroptosis Induced by Iron Overload in Osteoblast and Osteoclast Function

open access: yesCell Biology International, Volume 50, Issue 10, October 2026.
ABSTRACT Iron overload disrupts bone homeostasis by suppressing osteoblast survival and mineralization, while promoting osteoclastogenesis. As a programmed cell death driven by iron‐dependent lipid peroxidation and glutathione peroxidase 4 (GPX4) downregulation. This study investigated the role of ferroptosis in bone cells under iron overload. Exposure
Supagarn Sooksawanwit   +9 more
wiley   +1 more source

The Role of EVs in the Aging Hematopoietic System

open access: yesAging Cell, Volume 25, Issue 10, October 2026.
Extracellular vesicles from aged bone marrow carry pro‐inflammatory cargo that drives blood stem cell decline, while youthful vesicles restore or maintain stem cell function. Circulating vesicles therefore represent both a readout of hematopoietic aging and a potential therapeutic route.
Esra G. Kosebent   +5 more
wiley   +1 more source

Biochemical and biological characteristics of novel piscine forms of parathyroid hormone and parathyroid hormone related peptide: a proteomic approach

open access: yes, 2010
Tese de dout., Biologia (Biologia Molecular), Faculdade de Ciências e Tecnologia, Univ. do Algarve, 2010Vertebrate bone remodeling and development is a fundamental physiological process which is regulated by multiple factors.
Anjos, Liliana
core   +1 more source

Optimizing Parathyroid Localization in Real Life: The Role of Expert‐Performed Ultrasonography

open access: yesClinical Endocrinology, Volume 105, Issue 4, Page 386-394, October 2026.
ABSTRACT Objective To evaluate the accuracy of expert‐performed ultrasonography (US) for preoperative localization in minimally invasive parathyroidectomy (MIP) compared with community US and other imaging modalities. Study Design Retrospective cohort study. Setting Tertiary referral center for endocrine surgery.
Tzahi Yamin   +6 more
wiley   +1 more source

Lesion size and cystic morphology are key determinants of parathyroid hormone washout in primary hyperparathyroidism

open access: yesFrontiers in Endocrinology
PurposeAccurate preoperative localization of parathyroid adenomas is of great importance to ensure targeted and effective surgical treatment of primary hyperparathyroidism (PHPT).
İlker Çordan, Oguzhan Aksu
doaj   +1 more source

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