Title : Methylation-reprogrammed CHRM3 results in vascular dysfunction in the human umbilical vein following IVF-ET†.

Pub. Date : 2022 Apr 26

PMID : 34935917






5 Functional Relationships(s)
Download
Sentence
Compound Name
Protein Name
Organism
1 We found that the umbilical vein constriction induced by ACh in the IVF-ET group was significantly attenuated compared with that in the healthy normal pregnancy group, which was not only associated with the hypermethylation of ACh muscarinic receptor subtype 3 (CHRM3) and decreased expression of CHRM3, PKCbeta and CaV1.2, but was also related to the reduced phosphorylation of MLC20. Acetylcholine cholinergic receptor muscarinic 3 Homo sapiens
2 We found that the umbilical vein constriction induced by ACh in the IVF-ET group was significantly attenuated compared with that in the healthy normal pregnancy group, which was not only associated with the hypermethylation of ACh muscarinic receptor subtype 3 (CHRM3) and decreased expression of CHRM3, PKCbeta and CaV1.2, but was also related to the reduced phosphorylation of MLC20. Acetylcholine cholinergic receptor muscarinic 3 Homo sapiens
3 We found that the umbilical vein constriction induced by ACh in the IVF-ET group was significantly attenuated compared with that in the healthy normal pregnancy group, which was not only associated with the hypermethylation of ACh muscarinic receptor subtype 3 (CHRM3) and decreased expression of CHRM3, PKCbeta and CaV1.2, but was also related to the reduced phosphorylation of MLC20. Acetylcholine cholinergic receptor muscarinic 3 Homo sapiens
4 The present study revealed that the hypermethylation of CHRM3, leading to a reduction in CHRM3 expression and downregulation of the CaV1.2/PKC-MLC20 phosphorylation pathway, was responsible for the decreased sensitivity to ACh observed in the umbilical vein under IVF-ET conditions. Acetylcholine cholinergic receptor muscarinic 3 Homo sapiens
5 The present study revealed that the hypermethylation of CHRM3, leading to a reduction in CHRM3 expression and downregulation of the CaV1.2/PKC-MLC20 phosphorylation pathway, was responsible for the decreased sensitivity to ACh observed in the umbilical vein under IVF-ET conditions. Acetylcholine cholinergic receptor muscarinic 3 Homo sapiens