Results 71 to 80 of about 121,119 (159)

Protein and Peptide Inhibitors of Mineralization: A Systematic Review of In Vitro Studies

Journal of Peptide Science, Volume 32, Issue 7, July 2026.
In vitro evidence from crystallization assays demonstrates that peptides inhibit mineral nucleation and crystal growth through sequence‐dependent interactions (acidic residues and phosphorylation) with mineral surfaces. In cell cultures, these molecules reduce calcium deposition and ALP activity and modulate the expression of biomineralization‐related ...
Alberto Mimila‐Cortes, Lucia Méndez‐Sánchez, Luis Fernando Ramírez‐González, Lia Hoz‐Rodríguez, Maricela Santana‐Vázquez, Karen Ivette Castro‐López, Higinio Arzate, Gonzalo Montoya‐Ayala   +7 more
wiley   +1 more source

Case Series: Postoperative recurrent secondary hyperparathyroidism caused by ectopic submandibular parathyroid: 3 cases report and literature review

Frontiers in Endocrinology
Postoperative recurrence for secondary hyperparathyroidism (SHPT) remains a clinical challenge. Ectopic parathyroid glands are a major cause of recurrence, and those located in the submandibular region are rare. This report retrospectively analyzes three
Tianyi Song, Tianyi Song, Jun Tian, Wentian Li, Wentian Li, Jingxiu Li, Jingxiu Li, Bingxun Pan, Bingxun Pan, Zhonghui Li, Zhonghui Li, Qingqing He, Peng Zhou   +12 more
doaj   +1 more source

Concomitant occurrence of primary hyperparathyroidism (PHPT) due to mediastinal parathyroid adenoma and sublingual thyroid gland: the role of parathyroid technetium‐99m‐MIBI scintigraphy

Clinical Case Reports, 2017
Key Clinical Message The concomitant appearance of a sublingual thyroid and primary hyperparathyroidism due to parathyroid mediastinal adenoma is not common. This co‐occurrence can lead to a misdiagnosis by morphological imaging methods alone.
Sara Choukry, Jaafar Benouhoud, Ghofrane Cherkaoui Salhi, Sara Taleb, Amal Guensi, Karim Choukry   +5 more
doaj   +1 more source

Retro-tracheal parathyroid adenoma: A rare location of a common pathology

Radiology Case Reports, 2020
Ectopic parathyroid adenoma in the mediastinum has been reported in several publications; however, its location in the posterior mediastinum, especially a retro-tracheal location, has been rarely reported.
Sekhar Iyer, MD, Michael Simon, MD, Christopher Tan, MD, Lyle Gesner, MD, Joseph Viggiano, MD, Shalini Chhabra, MD   +5 more
doaj   +1 more source

Scientific Report on consumer health‐based guidance values for trifluoroacetic acid

EFSA Journal, Volume 24, Issue 7, July 2026.
Abstract The European Commission asked EFSA to provide a scientific report according to Article 31 of Regulation (EC) No 178/2002, in conjunction with Regulation (EC) No 1107/2009, to revise consumer health‐based guidance values, i.e. acceptable daily intake (ADI) and acute reference dose (ARfD), for trifluoroacetic acid (TFA). EFSA launched a targeted
EFSA (European Food Safety Authority), Adeline Cavelier, Tamara Coja, Andrea Gall, Antonio Hernández‐Jerez, Christiane Vleminckx, Elodie Bergsma, Marco Binaglia, Federica Crivellente, Mathilde Colas, Anna Lanzoni, Jochem Louisse, Rafaela Rodrigues De Jesus, Annetta Grillo, Iris Mangas, Juan Manuel Parra Morte   +15 more
wiley   +1 more source

Intravagal ectopic parathyroid gland

, 2000
Aim of the study: The presence of an ectopic parathyroid gland is the commonest cause of persistent hyperparathyroidism (HPT). High cervical ectopic glands represent 0.21 to 9% of these cases.
Raffaelli M.
core   +1 more source

Intravagal ectopic parathyroid adenoma: Challenging perioperative localisation

, 2019
Introduction: Persistent hyperparathyroidism is usually due to a missed parathyroid adenoma, which can be located at variable though well-described locations within the neck and mediastinum due to the gland's embryological descent.
Shaun McGrath, Robert L. Eisenberg, Nicholas Leith, Luke M. O'Neil, Sandeep K. Gupta   +4 more
core   +1 more source

Prevalence of Thymic Parathyroids in Primary Hyperparathyroidism During Radioguided Parathyroidectomy

Clinical Medicine Insights: Endocrinology and Diabetes, 2019
Background: Radioguided surgery has been an effective tool for identifying hyperfunctioning parathyroid glands during routine parathyroidectomy for hyperparathyroidism.
Sophie Dream, Brenessa Lindeman, Herbert Chen   +2 more
doaj   +1 more source

The use of cinacalcet hinders the diagnosis of parathyroid carcinoma in a chronic dialysis patient: a case report

BMC Nephrology, 2017
Background Secondary hyperparathyroidism (SHPT) is a common complication in patients receiving chronic dialysis therapy. Although cinacalcet can control parathyroid function and bone turnover, preventing ectopic calcification remains challenging ...
Daisuke Takada, Tatsuo Tsukamoto, Miho Fuse, Shinpei Kada, Motoko Yanagita   +4 more
doaj   +1 more source

Ectopic Mediastinal Parathyroid Adenoma: A Case Report

Endocrinology Research and Practice, 2012
Parathyroid adenomas comprise the majority of cases of primary hyperparathyroidism. Most of these adenomas are located near the lower poles of the thyroid glands, however, mediastinal, intrathyroidal, retroesophageal and intrathymic localizations have ...
Umut Mousa, Dalokay Kılıç, Yahya Ekici   +2 more
doaj   +2 more sources