Results 151 to 160 of about 584,705 (346)

Additive Manufactured Magnetoelectric Wireless Retainer as the Periodontal Remodeler for Post‐Orthodontic Tissue Reconstruction and Relapse‐Inhibition

open access: yesAdvanced Science, Volume 12, Issue 39, October 20, 2025.
Orthodontic relapse persists as a 120‐year challenge, as traditional retainers fail to remodel tissue, causing lifelong dependence. This study demonstrates a flexible magnetoelectric retainer (FMOR) enabling wireless periodontal remodeling. FMOR cues shift periodontal ligament cell (PDLC) paracrine signaling, promoting M2 macrophages, osteogenic ...
Haoqi Lei   +9 more
wiley   +1 more source

Thoracoscopic resection of paraesophageal ectopic mediastinal parathyroid adenoma in the superior posterior mediastinum: a case report

open access: yesJournal of Cardiothoracic Surgery
Background The ectopic superior parathyroid in the tracheoesophageal groove and paraesophageal region is rare. Hyperparathyroidism results when these glands become hyperfunctioning.
Kai Fu   +6 more
doaj   +1 more source

Biocompatible Mesoporous Materials for Bone Therapy

open access: yesAdvanced Science, Volume 12, Issue 39, October 20, 2025.
Biocompatible mesoporous materials (BMMs), characterized by high specific surface area, tunable pore size, different shapes and structures, and multidimensional functionalized modifications, have revolutionary applications in treating bone‐related diseases.
Biao Yu   +6 more
wiley   +1 more source

UNUSAUAL PRESENTATION OF SUBMANDIBULAR DUCT AND GLAND CALCUI: CASE REPORT [PDF]

open access: yes, 2013
Sialolithiasis is one of the most common pathologies of the submandibular gland; sialoliths account for about 80 percent of all salivary duct calculi.The majority of sialolith occurs in the submandibular gland or its duct and is common cause of acute and
SHARMA, SACHIN   +2 more
core   +1 more source

Selection of DNA Aptamers Against Parathyroid Hormone for Electrochemical Impedimetric Biosensor System Development

open access: yesBiotechnology and Applied Biochemistry, Volume 72, Issue 5, Page 1351-1362, October 2025.
ABSTRACT This work presents the pioneering development of an aptamer‐based electrochemical biosensor for real‐time monitoring of parathyroid hormone (PTH) levels, with a focus on intraoperative assessment during parathyroid surgery. It introduces, for the first time, the selection and characterization of aptamers targeting distinct segments of the PTH ...
Reza Didarian   +5 more
wiley   +1 more source

An Often Missed Cause of Chronic Pancreatitis: A Case Report on the Rare Presentation of Primary Hyperparathyroidism

open access: yesClinical Case Reports, Volume 13, Issue 10, October 2025.
ABSTRACT A 30‐year‐old woman with recurrent pancreatitis and nephrolithiasis was diagnosed with chronic calcific pancreatitis linked to primary hyperparathyroidism (PHPT). Following decompression of the pancreas and parathyroidectomy, her symptoms resolved and PTH levels normalized.
Kareem Ibraheem   +5 more
wiley   +1 more source

Assessment of the efficacy of iodine supplementation by TSH determination in Tanzania [PDF]

open access: yes, 1981
Habermann, J.   +5 more
core   +1 more source

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