Results 121 to 130 of about 37,259 (252)

Upacicalcet: A Novel Intravenous Calcimimetic Agent for Patients Undergoing Hemodialysis With Secondary Hyperparathyroidism

open access: yesTherapeutic Apheresis and Dialysis, Volume 30, Issue 3, Page 309-322, June 2026.
ABSTRACT Secondary hyperparathyroidism (SHPT) is a common complication in patients receiving maintenance dialysis, driven by calcium and phosphate metabolism disturbances. Calcimimetics are central to the management of SHPT by enhancing calcium‐sensing receptor sensitivity and reducing parathyroid hormone secretion.
Fumihiko Koiwa   +3 more
wiley   +1 more source

Dehnel's Phenomenon in Mammals

open access: yesMammal Review, Volume 56, Issue 2, June 2026.
Some small mammals, which remain active year‐round, undergo reversible reductions in body size, braincase height, and the mass of internal organs, including the brain, from summer to winter. It is called Dehnel's phenomenon. In this review, we summarise knowledge of the mechanisms, adaptive value, and genetic basis of the phenomenon, and show how new ...
Jan R. E. Taylor   +2 more
wiley   +1 more source

Multiple Oral and Eyelid Nodules in a Pediatric Patient

open access: yes
Oral Diseases, EarlyView.
Caique Mariano Pedroso   +10 more
wiley   +1 more source

When an Oral Lesion Uncovers Hyperparathyroidism: A Peripheral Brown Tumor Case

open access: yesClinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Oral lesions may represent the first sign of an underlying systemic disease. Giant cell lesions in the oral cavity should prompt investigation for hyperparathyroidism, as early recognition of brown tumors allows appropriate systemic management and may lead to lesion regression after treatment of the endocrine disorder.
Bruno Teixeira Gonçalves Rodrigues   +6 more
wiley   +1 more source

The role of calcium, calcitriol and its receptors in [PDF]

open access: yes, 2010
The mechanism of regulation of Parathyroidhormone (PTH)is complex, and diverse factors are involved: the fundamental ones are calcium, calcitriol and phosphorus. Calcium and calcitriol's mechanism of action takes place through its specific receptors, the
Cannata, J.B. (Jorge)   +2 more
core  

Rare Manifestation of Sjogren's Syndrome: Renal Tubular Acidosis‐Induced Hypokalemic Paralysis—A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Sjogren's syndrome (SS) is an autoimmune disorder characterized by inflammation of exocrine glands, often presenting with symptoms such as dry eyes and mouth. Although less common, renal involvement can lead to serious complications like hypokalemic paralysis.
Premendra Vimal   +3 more
wiley   +1 more source

Influence af acute iodine incorporation on thyroid function and thyroidal iodine content [PDF]

open access: yes, 1981
Habermann, J.   +4 more
core   +1 more source

pH‐Shift‐Prepared Chlorella pyrenoidosa Protein/Peptide–Calcium Complexes Improve Skeletal Health by Enhanced Intestinal Calcium Utilization in Calcium‐Deficient Rats

open access: yesFood Frontiers, Volume 7, Issue 3, May 2026.
ABSTRACT Calcium carbonate supplements often exhibit limited solubility and gastrointestinal precipitation, restricting calcium availability. To address this limitation, an enzyme‐free pH‐shift strategy was applied to prepare Chlorella pyrenoidosa protein (CPP)/peptide–calcium complexes (pH–Ca) and to evaluate their effects on calcium utilization in ...
Yan Yang   +8 more
wiley   +1 more source

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