Results 31 to 40 of about 146,694 (331)

The calcium-sensing receptor as a regulator of cellular fate in normal and pathological conditions [PDF]

open access: yes, 2013
The calcium-sensing receptor (CaSR) belongs to the evolutionarily conserved family of plasma membrane G protein-coupled receptors (GPCRs). Early studies identified an essential role for the CaSR in systemic calcium homeostasis through its ability to ...
Benoit, Yves   +3 more
core   +1 more source

PTHrP treatment of colon cancer cells promotes tumor associated-angiogenesis by the effect of VEGF [PDF]

open access: yes, 2019
We showed that Parathyroid Hormone-related Peptide (PTHrP) induces proliferation, migration, survival and chemoresistance via MAPKs and PI3K/AKT pathways in colorectal cancer (CRC) cells.
Calvo, Natalia Graciela   +4 more
core   +1 more source

Evidence-Based Laboratory: Determining the Insufficiency Level of Vitamin D

open access: yesHaseki Tıp Bülteni, 2016
Aim: There is lack of studies on the relationship between parathyroid hormone and vitamin D levels for defining deficiency and insufficiency of vitamin D in adults living in Turkey.
Eren Vurgun   +2 more
doaj   +1 more source

The anabolic action of intermittent parathyroid hormone on cortical bone depends partly on its ability to induce nitric oxide-mediated vasorelaxation in BALB/c mice [PDF]

open access: yes, 2016
There is strong evidence that vasodilatory nitric oxide (NO) donors have anabolic effects on bone in humans. Parathyroid hormone (PTH), the only osteoanabolic drug currently approved, is also a vasodilator.
Bukoski RD   +6 more
core   +2 more sources

A Case of Mediastinal Parathyroid Adenoma

open access: yesHaseki Tıp Bülteni, 2015
Parathyroid adenomas are the most important cause of primary hyperparathyroidism. The diagnosis of primary hyperparathyroidism is established based on the combination of elevated serum calcium and parathyroid hormone levels.
Erkan Akar
doaj   +1 more source

The significance of determining the Intraoperative level of parathormone during surgical treatment of hyperparathyroidism [PDF]

open access: yesHospital Pharmacology
Introduction: Surgical treatment is the method of choice for treating primary hyperparathyroidism. Determining parathyroid hormone (PTH) levels intraoperatively allows for real-time monitoring of the functional activity of parathyroid gland tissue and ...
Janičić Stefan D.   +8 more
doaj   +1 more source

Novel Criteria for Parathyroid Hormone Levels in Parathyroid Hormone–Guided Parathyroid Surgery

open access: yesArchives of Pathology & Laboratory Medicine, 2007
Abstract Context.—Novel criteria for decrease of perioperative parathyroid hormone measurement may improve the accuracy of perioperative quick parathyroid hormone (qPTH)–guided parathyroidectomy. Objective.—To assess overall cure rate based on conventional criteria (50% decline of qPTH).
Wouter W. de Herder   +5 more
openaire   +5 more sources

Alkaline phosphatases in the complex chronic kidney disease-mineral and bone disorders [PDF]

open access: yes, 2018
Alkaline phosphatases (APs) remove the phosphate (dephosphorylation) needed in multiple metabolic processes (from many molecules such as proteins, nucleotides, or pyrophosphate). Therefore, APs are important for bone mineralization but paradoxically they
Aguilar, Armando   +8 more
core   +1 more source

Parathyroid hormone secretion is controlled by both ionized calcium and phosphate during exercise and recovery in men [PDF]

open access: yes, 2016
Context: The mechanism by which PTH is controlled during and after exercise is poorly understood due to insufficient temporal frequency of measurements.
Currell, Kevin   +7 more
core   +1 more source

A case of extrapulmonary tuberculosis in a patient with end-stage renal disease with elevated parathyroid hormone–related protein

open access: yesSAGE Open Medical Case Reports, 2020
The diagnosis of extrapulmonary tuberculosis in patients with end-stage renal disease can be challenging as the signs and symptoms are often non-specific.
Shreya Podder   +2 more
doaj   +1 more source

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