Results 101 to 110 of about 407,718 (365)

Calcification and photosynthesis in montipora sp. (cnidaria) and corallina officinalis (rhodophyceae)

open access: yes, 2006
PhDOver half of the world's calcification is carried out by algae or by organisms which harbour them, such as coccol ithoph ores, foraminiferans, coralline seaweeds and reef-building corals.
Taubner, Isabelle
core  

SGK1 induces vascular smooth muscle cell calcification through NF‐&kgr;B signaling

open access: yesJournal of Clinical Investigation, 2018
&NA; Medial vascular calcification, associated with enhanced mortality in chronic kidney disease (CKD), is fostered by osteo‐/chondrogenic transdifferentiation of vascular smooth muscle cells (VSMCs).
J. Voelkl   +17 more
semanticscholar   +1 more source

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

open access: yesMolecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh   +12 more
wiley   +1 more source

The Burden of Calcification in Dialysis Patients 1

open access: yes, 2014
70 The percent of patients with significant coronary artery and aortic calcification ≈50 The percent of patients with calcified valves 50 The percent of incident dialysis patients with significant coronary calcification 50 The percent of cardiovascular ...
Vascular Calcification
core  

Calcification rates of station TT011_12-TM95

open access: yes, 2003
Calcification rates of station TT011_7 ...
William M Balch (6978683)   +1 more
core   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

open access: yesMolecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner   +14 more
wiley   +1 more source

Ontogeny of respiration and feeding structures of skull in Persian sturgeon, Acipenser persicus (Bordin, 1897) [PDF]

open access: yesبوم‌شناسی آبزیان, 2016
In the present study, the process of the skull development and calcification in Persian sturgeon (Acipenser persicus) was studied. Development of cartilage started after hatching around the head and notochord (10.6 mm, total length, TL) and the first ...
Hamid Eshaghzadeh   +3 more
doaj  

Calcium Signaling and Tissue Calcification.

open access: yesCold Spring Harbor Perspectives in Biology, 2019
Calcification is a regulated physiological process occurring in bones and teeth. However, calcification is commonly found in soft tissues in association with aging and in a variety of diseases. Over the last two decades, it has emerged that calcification
D. Proudfoot
semanticscholar   +1 more source

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

open access: yesMolecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu   +13 more
wiley   +1 more source

Ultrastructural Aspects of Physiological Mineralization: A Comparative Study in Different Hard Tissues

open access: yesBiomolecules
The calcified tissues of vertebrates are essentially represented by bone, cartilage, dentin and calcified tendons. In all these tissues a major hallmark of mineralization is the deposition of the inorganic phase on a pre-existing collagen template, but ...
Marina Borgese   +5 more
doaj   +1 more source

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