Results 81 to 90 of about 1,180,111 (402)

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

Factors that influence parathyroid hormone half-life: determining if new intraoperative criteria are needed.

open access: yesJAMA Surgery, 2013
IMPORTANCE Minimally invasive parathyroidectomy using intraoperative parathyroid hormone monitoring remains the standard approach to the majority of patients with primary hyperparathyroidism.
Andrew J. Leiker   +6 more
semanticscholar   +1 more source

Identification of NIBAN2‐Regulated RUNX2 Alternative Splicing Presents Novel Strategies for Antagonizing Osteoporosis

open access: yesAdvanced Science, EarlyView.
NIBAN2 interacts with the HNRNPU‐cored spliceosome complex and alters its components to regulate the alternative splicing of RUNX2, which ultimately cause an increase in functional RUNX2 (nuclear localization sequence complete) but a decrease in dysfunctional Runx2 (exon 6‐exclusive) isoforms to reinforce osteoblast differentiation.
Sheng Zhang   +9 more
wiley   +1 more source

Biomedical applications of silk and its role for intervertebral disc repair

open access: yesJOR SPINE, Volume 5, Issue 4, December 2022., 2022
For years, researchers have been seeking a suitable biomaterial to repair and/or regenerate the intervertebral disc (IVD) and a promising candidate to fill this gap could be the application of silk. Therefore, this review aims to elaborate on the different origins from which silk is harvested, the characteristics of each silk type and how it can be ...
Andreas S. Croft   +6 more
wiley   +1 more source

Design Principles of Pancreatic Islets: Glucose-dependent Coordination of Hormone Pulses [PDF]

open access: yesPLoS ONE 11(4):e0152446 (2016), 2015
Pancreatic islets are functional units involved in glucose homeostasis. The multicellular system comprises three main cell types; $\beta$ and $\alpha$ cells reciprocally decrease and increase blood glucose by producing insulin and glucagon pulses, while the role of $\delta$ cells is less clear.
arxiv   +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

Chromosome‐Level Genome Assembly of the Leafcutter Bee Megachile rotundata Reveals Its Ecological Adaptation and Pollination Biology

open access: yesAdvanced Science, EarlyView.
The genome of Megachile rotundata, an extensively managed solitary pollination bee species, has been sequenced, covering 280.68 Mb and predicting 10 701 genes. The study reveals significant expansions of the Toll gene family and their abundant expression in diapause prepupae, highlighting enhanced immune responses during diapause. This genome serves as
Rangjun Shi   +8 more
wiley   +1 more source

The role of calcium‐sensitive receptor in ovalbumin‐induced airway inflammation and hyperresponsiveness in juvenile mice with asthma

open access: yesThe Kaohsiung Journal of Medical Sciences, Volume 38, Issue 12, Page 1203-1212, December 2022., 2022
Abstract The role of the calcium‐sensitive receptor (CaSR) was assessed in a juvenile mouse model of asthma induced by ovalbumin (OVA). The experiment was divided into normal control, OVA, and OVA +2.5/5 mg/kg NPS2143 (a CaSR antagonist) groups.
Zhao‐Yan Xiang, Di‐Di Tao
wiley   +1 more source

Etelcalcetide Is Effective at All Levels of Severity of Secondary Hyperparathyroidism in Hemodialysis Patients

open access: yesKidney International Reports, 2019
Introduction: Calcimimetics improve parameters of secondary hyperparathyroidism (sHPT) but are mostly initiated when patients have severe disease, potentially limiting effectiveness.
John Cunningham   +8 more
doaj  

Orlicz hormonic Blaschke addition [PDF]

open access: yesarXiv, 2021
Recently, Gardner, Hug and Weil have introduced the Orlicz-Brunn-Minkowski theory: a general framework, additions, and inequalities. Following this, in the paper we consider Orlicz dual Brunn-Minkowski theory. We introduce Orlicz hormonic Blaschke addition which is an extension of the Lp hormonic Blaschke addition and L p radial Minkowski addition ...
arxiv  

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