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Human CYP27B1 ELISA Kit for Sandwich ELISA - ABIN857741
Braithwaite, Choonara, Kumar, Tomar, Du Toit, Pillay: A novel bile salts-lipase polymeric film-infused minitablet system for enhanced oral delivery of cholecalciferol. in Pharmaceutical development and technology 2015
Data show that in tissue and secreted cells from the infected mammary glands, 25-hydroxyvitamin D(3) 1alpha-hydroxylase (1alpha-OHase; CYP27B1) gene expression was significantly increased compared to expression in tissue and cells from the healthy mammary tissue.
The local regulation of vitamin D in sinonasal tissue during chronic rhinosinusitis may be independent of serum 25(OH)D levels. Vitamin D may be dysregulated at multiple levels, with decreased transcription of the metabolic gene CYP27B1 and increased transcription of the catabolic gene CYP24A1 (show CYP24A1 ELISA Kits).
IL-13 (show IL13 ELISA Kits) suppressed cyp27b1 expression in CD14 (show NDUFA2 ELISA Kits)(+) cells. IL-13 (show IL13 ELISA Kits) increased expression of miR (show MLXIP ELISA Kits)-19a in CD14 (show NDUFA2 ELISA Kits)(+) cells. IL-13 (show IL13 ELISA Kits) suppresses cyp27b1 expression in peripheral CD14 (show NDUFA2 ELISA Kits)(+) cells via up regulating miR (show MLXIP ELISA Kits)-19a expression.
Uremic serum increased the intracellular expression of IL-6 (show IL6 ELISA Kits), IFN-gamma (show IFNG ELISA Kits), TLR7 (show TLR7 ELISA Kits), TLR9 (show TLR9 ELISA Kits), VDR, CYP27b1 and CYP24a1 (show CYP24A1 ELISA Kits)
Women with Recurrent Miscarriage have a lower level of CYP27B1 expression in chorionic villi and decidua compared with normal pregnant women, suggesting that reduced CYP27B1 expression may be associated with Recurrent Miscarriage.
Mutation in CYP27B1 is associated with Vitamin D-Dependent Rickets Type 1.
Male placental cotyledons showed reduced basal CYP27B1 and cathelicidin gene expression compared to females.
Expression of CYP27B1 was in spermatozoa from healthy controls compared with infertile men, however the percentage of spermatozoa expressing CYP27B1 was not significantly higher.
A Case of Vitamin-D-Dependent Rickets Type 1A with Normal 1,25-Dihydroxyvitamin D Caused by Two Novel Mutations of the CYP27B1 Gene.
The aim of the present study was to investigate the mRNA expression levels of the CYP24A1 (show CYP24A1 ELISA Kits) and CYP27B1 genes in malignant and normal breast tissues. The results demonstrated that the mRNA expression of CYP27B1 was downregulated in the tumor tissues, compared with the adjacent normal tissues (P<0.01), whereas the mRNA expression of CYP24A1 (show CYP24A1 ELISA Kits) was significantly upregulated in the tumor tissues (P<0.01).
findings do not support a role of an independent effect of the investigated vitamin D-related gene variants, VDBP (show GC ELISA Kits) and CYP27B1, in the risk of Multiple Sclerosis
These results reveal that differential regulation of Cyp27b1 expression represents a mechanism whereby 1,25(OH)2D3 can fulfill separate functional roles, first in the kidney to control mineral homeostasis and second in extra-renal cells to regulate target genes linked to specific biological responses.
The data indicate that abnormal osteoclastogenesis due to the absence of CYP27B1 expression, consistent with the notion that endogenous metabolism of 25-hydroxyvitamin D optimizes osteoclastogenesis and ameliorates the resulting activity of mature osteoclasts.
The absence of 25-hydroxyvitamin D3-1alpha-hydroxylase potentiates the suppression of EAE in mice by ultraviolet light.
Cyp27b1(-/-) mice exhibited hypocalcemia, growth defects, and skeletogenesis dysfunction, similar to Vdr(-/-) mice, but do not display alopecia
Findings demonstrate that in-tumor CYP27B1 1-alpha-hydroxylase activity plays a crucial role in controlling early oncogene (show RAB1A ELISA Kits)-mediated mammary carcinogenesis events, at least in part by modulating tumoral cell NF-kappaB (show NFKB1 ELISA Kits) p65 (show NFkBP65 ELISA Kits) nuclear translocation.
the effect of 25-hydroxyvitamin D-1-alpha-hydroxylase on the atherosclerosis disease both in apolipoprotein (apo) E (show APOE ELISA Kits)-/- mice and wild-type mice, was investigated.
P450C1 alpha deficiency results in abnormal calcium handling and cardiac dysfunction in mice with defective vitamin D signaling.
Throughout the male reproductive tract specific bands of CYP27B1 are determined.
observed a 3- to 10-fold increase in CYP27B1 mRNA abundance in the lung, spleen, aorta and testis of FGF-23 (show FGF23 ELISA Kits) null/1alpha-Luc mice
Data show that the absence of either of the two key hydroxylases, vitamin D 25-hydroxylase (CYP2R1 (show CYP2R1 ELISA Kits)) or vitamin D 25-hydroxyvitamin D-1alpha-hydroxylase (CYP27B1)neither inhibits nor enhances the development of experimental autoimmune encephalomyelitis (EAE).
This gene encodes a member of the cytochrome P450 superfamily of enzymes. The cytochrome P450 proteins are monooxygenases which catalyze many reactions involved in drug metabolism and synthesis of cholesterol, steroids and other lipids. The protein encoded by this gene localizes to the inner mitochondrial membrane where it hydroxylates 25-hydroxyvitamin D3 at the 1alpha position. This reaction synthesizes 1alpha,25-dihydroxyvitamin D3, the active form of vitamin D3, which binds to the vitamin D receptor and regulates calcium metabolism. Thus this enzyme regulates the level of biologically active vitamin D and plays an important role in calcium homeostasis. Mutations in this gene can result in vitamin D-dependent rickets type I.
cytochrome P450, family 27, subfamily B, polypeptide 1
, 25-hydroxyvitamin D-1 alpha hydroxylase, mitochondrial
, mitochondrial 25 hydroxyvitamin D3-1alpha-hydroxylase
, 25 hydroxyvitamin D3-1-alpha hydroxylase
, 25-OHD-1 alpha-hydroxylase
, VD3 1A hydroxylase
, calcidiol 1-monooxygenase
, cytochrome P450 subfamily XXVIIB polypeptide 1
, cytochrome P450C1 alpha
, cytochrome P450VD1-alpha
, cytochrome p450 27B1
, 25-hydroxyvitamin D(3) 1-alpha-hydroxylase
, P450C1 alpha
, cytochrome P450 40 (25-hydroxyvitamin D3 1 alpha-hydroxylase)
, cytochrome P450 subfamily XXVIIB (25-hydroxyvitamin D-1-alpha-hydroxylase) polypeptide 1
, cytochrome P450, 40 (25-hydroxyvitamin D3 1 alpha-hydroxylase)
, cytochrome P450, subfamily 27b, polypeptide 1
, 25(OH)D 1alpha-hydroxylase
, 25-hydroxyvitamin D-1 alpha hydroxylase, mitochondrial precursor (25-OHD-1 alpha-hydroxylase) (25-hydroxyvitamin D3 1-alpha-hydroxylase) (VD3 1A hydroxylase) (P450C1 alpha) (P450VD1-alpha)
, 25-hydroxyvitamin D3 1alpha-hydroxylase
, cytochrome P450, 27b1