Matches in SemOpenAlex for { <https://semopenalex.org/work/W4379600255> ?p ?o ?g. }
- W4379600255 abstract "Abstract Intramuscular lipid deposition is important for meat quality improvement. microRNAs and their target mRNAs provide a new approach for studying the mechanism of fat deposition. The present study aimed to investigate the effect of miR-130b duplex (miR-130b-5p, miR-130b-3p) and its target gene KLF3 in regulating goat intramuscular adipocyte differentiation. Goat intramuscular preadipocytes were isolated from 7-d-old male Jianzhou big-ear goats and identified by Oil red O staining after differentiation induction. miR-130b-5p and miR-130b-3p mimics or inhibitors and their corresponding controls were transfected into goat intramuscular preadipocytes, respectively, and differentiation was induced by 50μM oleic acid for 48 h. Oil red O and Bodipy staining indicated that both miR-130b-5p and miR-130b-3p can reduce lipid droplets accumulation and triglyceride (TG) content (P < 0.01). Differentiation markers C/EBPα, C/EBPβ, PPARγ, pref1, fatty acids synthesis markers ACC, FASN, DGAT1, DGAT2, AGPAT6, TIP47, GPAM, ADRP, AP2, SREBP1, and TG markers LPL, ATGL, HSL were assessed by qPCR. All the markers measured were downregulated by miR-130b-5p and miR-130b-3p analog (P < 0.01), suggesting that miR-130b inhibits goat intramuscular adipocyte adipogenic differentiation, fatty acids synthesis, and lipid lipolysis. To examine the mechanism of miR-130b duplex inhibition of lipid deposition, TargetScan, miRDB, and starBase were used to predict the potential targets, KLF3 was found to be the only one intersection. Furthermore, the 3ʹUTR of KLF3 was cloned, qPCR analysis and dual luciferase activity assay showed that both miR-130b-5p and miR-130b-3p could directly regulate KLF3 expression (P < 0.01). In addition, overexpression and interference of KLF3 were conducted, it was found that KLF3 positively regulated lipid droplets accumulation by Oil red O, Bodipy staining, and TG content detection (P < 0.01). Quantitative PCR result indicated that KLF3 overexpression promoted lipid droplets accumulation relative genes C/EBPβ, PPARγ, pref1, ACC, FASN, DGAT1, DGAT2, AGPAT6, TIP47, GPAM, ADRP, SREBP1, LPL, and ATGL expression (P < 0.01). Downregulation of KLF3 inhibited the expression of genes such as C/EBPα, C/EBPβ, PPARγ, pref1, TIP47, GPAM, ADRP, AP2, LPL, and ATGL expression (P < 0.01). Taken together, these results indicate that miR-130b duplex could directly inhibit KLF3 expression, then attenuated adipogenic and TG synthesis genes expression, thus leading to its anti-adipogenic effect." @default.
- W4379600255 created "2023-06-08" @default.
- W4379600255 creator A5003866201 @default.
- W4379600255 creator A5011753234 @default.
- W4379600255 creator A5023051746 @default.
- W4379600255 creator A5041146989 @default.
- W4379600255 creator A5062371490 @default.
- W4379600255 creator A5066102428 @default.
- W4379600255 creator A5068176076 @default.
- W4379600255 creator A5091610124 @default.
- W4379600255 date "2023-01-01" @default.
- W4379600255 modified "2023-10-17" @default.
- W4379600255 title "miR-130b duplex (miR-130b-3p/miR-130b-5p) negatively regulates goat intramuscular preadipocyte lipid droplets accumulation by inhibiting Krüppel-like factor 3 expression" @default.
- W4379600255 cites W144423133 @default.
- W4379600255 cites W1780918613 @default.
- W4379600255 cites W1968445619 @default.
- W4379600255 cites W1968703258 @default.
- W4379600255 cites W1984900499 @default.
- W4379600255 cites W1989511025 @default.
- W4379600255 cites W2010185160 @default.
- W4379600255 cites W2052609811 @default.
- W4379600255 cites W2061005509 @default.
- W4379600255 cites W2076205698 @default.
- W4379600255 cites W2080904805 @default.
- W4379600255 cites W2091673549 @default.
- W4379600255 cites W2097544331 @default.
- W4379600255 cites W2110269473 @default.
- W4379600255 cites W2162674813 @default.
- W4379600255 cites W2162979490 @default.
- W4379600255 cites W2169159730 @default.
- W4379600255 cites W2760758051 @default.
- W4379600255 cites W2781141135 @default.
- W4379600255 cites W2806645484 @default.
- W4379600255 cites W2892484964 @default.
- W4379600255 cites W2912736071 @default.
- W4379600255 cites W2925158080 @default.
- W4379600255 cites W2946333265 @default.
- W4379600255 cites W2977012963 @default.
- W4379600255 cites W2989891688 @default.
- W4379600255 cites W3105365685 @default.
- W4379600255 cites W3122974792 @default.
- W4379600255 cites W3128121638 @default.
- W4379600255 cites W3131916289 @default.
- W4379600255 cites W3157616278 @default.
- W4379600255 cites W3159080850 @default.
- W4379600255 cites W3167831594 @default.
- W4379600255 cites W3196252205 @default.
- W4379600255 cites W3203487263 @default.
- W4379600255 cites W3205920447 @default.
- W4379600255 cites W4225397384 @default.
- W4379600255 cites W4237011200 @default.
- W4379600255 cites W4286500383 @default.
- W4379600255 cites W4293105675 @default.
- W4379600255 doi "https://doi.org/10.1093/jas/skad184" @default.
- W4379600255 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37279650" @default.
- W4379600255 hasPublicationYear "2023" @default.
- W4379600255 type Work @default.
- W4379600255 citedByCount "1" @default.
- W4379600255 crossrefType "journal-article" @default.
- W4379600255 hasAuthorship W4379600255A5003866201 @default.
- W4379600255 hasAuthorship W4379600255A5011753234 @default.
- W4379600255 hasAuthorship W4379600255A5023051746 @default.
- W4379600255 hasAuthorship W4379600255A5041146989 @default.
- W4379600255 hasAuthorship W4379600255A5062371490 @default.
- W4379600255 hasAuthorship W4379600255A5066102428 @default.
- W4379600255 hasAuthorship W4379600255A5068176076 @default.
- W4379600255 hasAuthorship W4379600255A5091610124 @default.
- W4379600255 hasBestOaLocation W43796002551 @default.
- W4379600255 hasConcept C104317684 @default.
- W4379600255 hasConcept C122927707 @default.
- W4379600255 hasConcept C145059251 @default.
- W4379600255 hasConcept C171089720 @default.
- W4379600255 hasConcept C185592680 @default.
- W4379600255 hasConcept C25095133 @default.
- W4379600255 hasConcept C2776175234 @default.
- W4379600255 hasConcept C2776635132 @default.
- W4379600255 hasConcept C2778163477 @default.
- W4379600255 hasConcept C2778913445 @default.
- W4379600255 hasConcept C2780806160 @default.
- W4379600255 hasConcept C4733338 @default.
- W4379600255 hasConcept C55493867 @default.
- W4379600255 hasConcept C86803240 @default.
- W4379600255 hasConcept C95444343 @default.
- W4379600255 hasConceptScore W4379600255C104317684 @default.
- W4379600255 hasConceptScore W4379600255C122927707 @default.
- W4379600255 hasConceptScore W4379600255C145059251 @default.
- W4379600255 hasConceptScore W4379600255C171089720 @default.
- W4379600255 hasConceptScore W4379600255C185592680 @default.
- W4379600255 hasConceptScore W4379600255C25095133 @default.
- W4379600255 hasConceptScore W4379600255C2776175234 @default.
- W4379600255 hasConceptScore W4379600255C2776635132 @default.
- W4379600255 hasConceptScore W4379600255C2778163477 @default.
- W4379600255 hasConceptScore W4379600255C2778913445 @default.
- W4379600255 hasConceptScore W4379600255C2780806160 @default.
- W4379600255 hasConceptScore W4379600255C4733338 @default.
- W4379600255 hasConceptScore W4379600255C55493867 @default.
- W4379600255 hasConceptScore W4379600255C86803240 @default.
- W4379600255 hasConceptScore W4379600255C95444343 @default.
- W4379600255 hasLocation W43796002551 @default.
- W4379600255 hasLocation W43796002552 @default.