Matches in SemOpenAlex for { <https://semopenalex.org/work/W1987777832> ?p ?o ?g. }
- W1987777832 endingPage "e64839" @default.
- W1987777832 startingPage "e64839" @default.
- W1987777832 abstract "αν and β1 integrins mediate Aβ–induced neurotoxicity in primary hippocampal neurons. We treated hippocampal neurons with 2.5 µg/mL 17E6 and 5 µg/mL ab58524, which are specific αν and β1 integrin antagonists, respectively, for 42 h prior to 10 µM Aβ treatment. Next, we employed small interfering RNA (siRNA) to silence focal adhesion kinase (FAK), a downstream target gene of integrins. The siRNAs were designed with a target sequence, an MOI of 10 and the addition of 5 µg/mL polybrene. Under these conditions, the neurons were transfected and the apoptosis of different cell types was detected. Moreover, we used real-time PCR and Western blotting analyses to detect the expression of FAK and ρFAK genes in different cell types and investigated the underlying mechanism and signal pathway by which αν and β1 integrins mediate Aβ-induced neurotoxicity in hippocampal neurons. An MTT assay showed that both 17E6 and ab58524 significantly increased cell viability compared with the Aβ-treated neurons (P<0.01 and P<0.05, respectively). However, this protective effect was markedly attenuated after transfection with silencing FAK (siFAK). Moreover, TUNEL immunostaining and flow cytometry indicated that both 17E6 and ab58524 significantly protected hippocampal neurons against apoptosis induced by Aβ (P<0.05) compared with the Aβ-treated cells. However, this protective effect was reversed with siFAK treatment. Both the gene and protein expression of FAK increased after Aβ treatment. Interestingly, as the gene and protein levels of FAK decreased, the ρFAK protein expression markedly increased. Furthermore, both the gene and protein expression of FAK and ρFAK were significantly diminished. Thus, we concluded that both αν and β1 integrins interfered with Aβ-induced neurotoxicity in hippocampal neurons and that this mechanism partially contributes to the activation of the Integrin-FAK signaling pathway." @default.
- W1987777832 created "2016-06-24" @default.
- W1987777832 creator A5000416713 @default.
- W1987777832 creator A5036913519 @default.
- W1987777832 creator A5053813835 @default.
- W1987777832 creator A5060388518 @default.
- W1987777832 creator A5063609423 @default.
- W1987777832 creator A5064442417 @default.
- W1987777832 creator A5065399971 @default.
- W1987777832 creator A5075421122 @default.
- W1987777832 date "2013-06-03" @default.
- W1987777832 modified "2023-10-15" @default.
- W1987777832 title "αν and β1 Integrins Mediate Aβ-Induced Neurotoxicity in Hippocampal Neurons via the FAK Signaling Pathway" @default.
- W1987777832 cites W1554056120 @default.
- W1987777832 cites W1562586507 @default.
- W1987777832 cites W1841303832 @default.
- W1987777832 cites W1907686361 @default.
- W1987777832 cites W1973118819 @default.
- W1987777832 cites W1981292395 @default.
- W1987777832 cites W1985203436 @default.
- W1987777832 cites W1988424894 @default.
- W1987777832 cites W2000668585 @default.
- W1987777832 cites W2006834821 @default.
- W1987777832 cites W2006941707 @default.
- W1987777832 cites W2015097918 @default.
- W1987777832 cites W2025561374 @default.
- W1987777832 cites W2027426985 @default.
- W1987777832 cites W2029651181 @default.
- W1987777832 cites W2032546705 @default.
- W1987777832 cites W2033676859 @default.
- W1987777832 cites W2038966393 @default.
- W1987777832 cites W2041563661 @default.
- W1987777832 cites W2044136921 @default.
- W1987777832 cites W2047468357 @default.
- W1987777832 cites W2049411995 @default.
- W1987777832 cites W2060242416 @default.
- W1987777832 cites W2063983937 @default.
- W1987777832 cites W2068392867 @default.
- W1987777832 cites W2096410114 @default.
- W1987777832 cites W2097127336 @default.
- W1987777832 cites W2100881997 @default.
- W1987777832 cites W2103035219 @default.
- W1987777832 cites W2110118397 @default.
- W1987777832 cites W2115044953 @default.
- W1987777832 cites W2120346794 @default.
- W1987777832 cites W2128120672 @default.
- W1987777832 cites W2129420347 @default.
- W1987777832 cites W2147958725 @default.
- W1987777832 cites W2168334242 @default.
- W1987777832 cites W2304471970 @default.
- W1987777832 doi "https://doi.org/10.1371/journal.pone.0064839" @default.
- W1987777832 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3670848" @default.
- W1987777832 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23755149" @default.
- W1987777832 hasPublicationYear "2013" @default.
- W1987777832 type Work @default.
- W1987777832 sameAs 1987777832 @default.
- W1987777832 citedByCount "14" @default.
- W1987777832 countsByYear W19877778322014 @default.
- W1987777832 countsByYear W19877778322016 @default.
- W1987777832 countsByYear W19877778322018 @default.
- W1987777832 countsByYear W19877778322019 @default.
- W1987777832 countsByYear W19877778322020 @default.
- W1987777832 countsByYear W19877778322021 @default.
- W1987777832 countsByYear W19877778322022 @default.
- W1987777832 crossrefType "journal-article" @default.
- W1987777832 hasAuthorship W1987777832A5000416713 @default.
- W1987777832 hasAuthorship W1987777832A5036913519 @default.
- W1987777832 hasAuthorship W1987777832A5053813835 @default.
- W1987777832 hasAuthorship W1987777832A5060388518 @default.
- W1987777832 hasAuthorship W1987777832A5063609423 @default.
- W1987777832 hasAuthorship W1987777832A5064442417 @default.
- W1987777832 hasAuthorship W1987777832A5065399971 @default.
- W1987777832 hasAuthorship W1987777832A5075421122 @default.
- W1987777832 hasBestOaLocation W19877778321 @default.
- W1987777832 hasConcept C104317684 @default.
- W1987777832 hasConcept C119056186 @default.
- W1987777832 hasConcept C148762608 @default.
- W1987777832 hasConcept C1491633281 @default.
- W1987777832 hasConcept C151166631 @default.
- W1987777832 hasConcept C153911025 @default.
- W1987777832 hasConcept C169760540 @default.
- W1987777832 hasConcept C178790620 @default.
- W1987777832 hasConcept C185592680 @default.
- W1987777832 hasConcept C190283241 @default.
- W1987777832 hasConcept C195687474 @default.
- W1987777832 hasConcept C22615655 @default.
- W1987777832 hasConcept C2779491297 @default.
- W1987777832 hasConcept C2780783641 @default.
- W1987777832 hasConcept C29730261 @default.
- W1987777832 hasConcept C53227056 @default.
- W1987777832 hasConcept C54009773 @default.
- W1987777832 hasConcept C55493867 @default.
- W1987777832 hasConcept C62478195 @default.
- W1987777832 hasConcept C86803240 @default.
- W1987777832 hasConcept C95444343 @default.
- W1987777832 hasConceptScore W1987777832C104317684 @default.
- W1987777832 hasConceptScore W1987777832C119056186 @default.
- W1987777832 hasConceptScore W1987777832C148762608 @default.