Publication:
Investigation of the dose-dependency of citicoline effects on nerve regeneration and functional recovery in a rat model of sciatic nerve injury

dc.contributor.buuauthorKaplan, Tolga
dc.contributor.buuauthorKafa, İlker Mustafa
dc.contributor.buuauthorCansev, Mehmet
dc.contributor.buuauthorBekar, Ahmet
dc.contributor.buuauthorKarlı, Necdet
dc.contributor.buuauthorTaşkapılıoğlu, Mevlüt Özgür
dc.contributor.buuauthorKanar, Fulya
dc.contributor.departmentTıp Fakültesi
dc.contributor.departmentTıp Fakültesi
dc.contributor.departmentTıp Fakültesi
dc.contributor.departmentTıp Fakültesi
dc.contributor.departmentBeyin ve Sinir Cerrahisi Ana Bilim Dalı
dc.contributor.departmentAnatomi Ana Bilim Dalı
dc.contributor.departmentFarmakoloji Ana Bilim Dalı
dc.contributor.departmentNöroloji Ana Bilim Dalı
dc.contributor.orcid0000-0001-5472-9065
dc.contributor.researcheridAAW-5254-2020
dc.contributor.researcheridAAG-7125-2021
dc.contributor.researcheridM-9071-2019
dc.contributor.scopusid7006761497
dc.contributor.scopusid8450193200
dc.contributor.scopusid8872816100
dc.contributor.scopusid6603677218
dc.contributor.scopusid6506587942
dc.contributor.scopusid25936798300
dc.contributor.scopusid56037464100
dc.date.accessioned2022-09-15T11:32:47Z
dc.date.available2022-09-15T11:32:47Z
dc.date.issued2014-01
dc.description.abstractAIM: The aim of this study was to investigate the dose dependence of citicoline's previously-reported effects on recovery of peripheral nerve injury. MATERIAL and METHODS: Right sciatic nerves of sixty adult female Wistar Albino rats were incised and primary anastomosis was performed. Rats were then divided into four groups: Control group received 2 ml of saline intraperitoneally, while rats in C-300, C-600 and C-900 groups received 300 mu mol/kg, 600 mu mol/kg and 900 mu mol/kg citicoline dissolved in 2 ml saline, respectively. Rats were tested for sciatic functional index (SFI) on the 4th, 8th and 12th weeks and electrophysiological recordings were obtained on the 12th week. Rats were then sacrificed to investigate nerve adhesions and perform histomorphological examinations. RESULTS:Our results showed that rats in C-600 and C-900 groups had significantly lesser neural adhesion and greater SFI and electrophysiological score than those in the Control and C-300 groups (p<0.05). Mean density and total number of functionally myelinated axons were significantly increased in C-900 group, while perineural scar tissue formation was reduced in all citicoline-treated groups. CONCLUSION: We conclude that citicoline exhibits dose-dependent effects on axonal regeneration and recovery without scar formation in a rat model of peripheral nerve incision and primary anastomosis.
dc.description.abstractAMAÇ: Bu çalışmanın amacı, periferik sinir hasarının iyileşmesinde sitikolinin daha önceden bildirilen doz bağımlı etkisinin araştırılmasıdır. YÖNTEM ve GEREÇLER: Altmış erişkin dişi Wistar Albino sıçanın sağ siyatik sinirleri kesilerek primer anostomoz uygulandı. Sıçanlar dört gruba ayrıldı: Kontrol grubunda 2 ml salin intraperitoneal olarak uygulandı. C-300, C-600 ve C-900 gruplarında sırası ile 300 μmol/kg, 600 μmol/kg ve 900 μmol/kg, 2ml salin içinde çözünmüş sitikolin uygulandı. Sıçanlar 4., 8., 12. haftalarda siyatik fonksiyon indeksi ile değerlendirildiler ve 12. haftada elektrofizyolojik ölçümler yapıldı. Sıçanlar sinir yapışıklığını araştırmak ve histomorfolojik araştırmalar için feda edildiler. BULGULAR: Araştırmamızın sonuçlarına göre, C-600 ve C-900 gruplarındaki sıçanlarda C-300 grubundaki sıçanlara göre belirgin olarak az nöral yapışıklık, daha iyi siyatik fonksiyon indeksi ve elektrofizyolojik sonuçlar elde edilmiştir (p<0,05). C-900 grubunda ortalama yoğunluk ve fonksiyonel myelinli aksonların total sayısında belirgin artış saptanmıştır. Sitikolinle tedavi edilen tüm gruplarda perinöral skar dokusu azalmıştır. SONUÇ: Sitikolin, aksonal rejenerasyonda ve sıçan periferik sinir kesilme ve primer anostomoz modelinde skar dokusu oluşmadan iyileşmede doza bağımlı olarak etki gösterir
dc.identifier.citationKaplan, T. vd. (2014). "Investigation of the dose-dependency of citicoline effects on nerve regeneration and functional recovery in a rat model of sciatic nerve injury". Turkish Neurosurgery, 24(1), 54-62.
dc.identifier.endpage62
dc.identifier.issn1019-5149
dc.identifier.issue1
dc.identifier.pubmed24535792
dc.identifier.scopus2-s2.0-84894073364
dc.identifier.startpage54
dc.identifier.urihttps://doi.org/10.5137/1019-5149.JTN.8451-13.0
dc.identifier.urihttp://www.turkishneurosurgery.org.tr/pdf/pdf_JTN_1253.pdf
dc.identifier.urihttp://hdl.handle.net/11452/28755
dc.identifier.volume24
dc.identifier.wos000331663300012
dc.indexed.scopusScopus
dc.indexed.trdizinTrDizin
dc.indexed.wosSCIE
dc.language.isoen
dc.publisherTürk Nöroloji Derneği
dc.relation.journalTurkish Neurosurgery
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectPeripheral nerve
dc.subjectCiticoline
dc.subjectRegeneration
dc.subjectNicotinic acetylcholine-receptors
dc.subjectTransient-cerebral ischemia
dc.subjectCDP-choline
dc.subjectInvolvement
dc.subjectRepair
dc.subjectMetabolites
dc.subjectSystem
dc.subjectPhosphocholine
dc.subjectMechanisms
dc.subjectReducion
dc.subjectNeurosciences & neurology
dc.subjectSurgery
dc.subjectPeriferik sinir
dc.subjectSitikolin
dc.subjectRejenerasyon
dc.subject.emtreeCiticoline
dc.subject.emtreeNootropic agent
dc.subject.emtreeAnastomosis
dc.subject.emtreeAnimal
dc.subject.emtreeAnimal behavior
dc.subject.emtreeArticle
dc.subject.emtreeConvalescence
dc.subject.emtreeDose response
dc.subject.emtreeDrug effect
dc.subject.emtreeElectromyography
dc.subject.emtreeFemale
dc.subject.emtreeImage processing
dc.subject.emtreeInjury
dc.subject.emtreeMyelinated nerve
dc.subject.emtreeNerve fiber
dc.subject.emtreeNerve regeneration
dc.subject.emtreePathology
dc.subject.emtreePhysiology
dc.subject.emtreeRat
dc.subject.emtreeScar
dc.subject.emtreeSciatic nerve
dc.subject.emtreeWalking
dc.subject.emtreeWistar rat
dc.subject.meshAnastomosis, surgical
dc.subject.meshAnimals
dc.subject.meshAxons
dc.subject.meshBehavior, animal
dc.subject.meshCicatrix
dc.subject.meshCytidine diphosphate choline
dc.subject.meshDose-response relationship, drug
dc.subject.meshElectromyography
dc.subject.meshFemale
dc.subject.meshImage processing
dc.subject.meshComputer-assisted
dc.subject.meshNerve fibers, myelinated
dc.subject.meshNerve regeneration
dc.subject.meshNootropic agents
dc.subject.meshRats
dc.subject.meshRats, wistar
dc.subject.meshRecovery of function
dc.subject.meshSciatic nerve
dc.subject.meshWalking
dc.subject.scopusCiticoline; Brain Ischemia; Glycerylphosphorylcholine
dc.subject.wosClinical neurology
dc.subject.wosSurgery
dc.titleInvestigation of the dose-dependency of citicoline effects on nerve regeneration and functional recovery in a rat model of sciatic nerve injury
dc.title.alternativeSıçan siyatik sinir hasarı modelinde sinir rejenerasyonu ve fonksiyonel iyileşmesinde sitikolinin doza bağımlı etkisinin incelenmesi
dc.typeArticle
dc.wos.quartileQ4
dc.wos.quartileQ4
dspace.entity.typePublication
local.contributor.departmentTıp Fakültesi/Beyin ve Sinir Cerrahisi Ana Bilim Dalı
local.contributor.departmentTıp Fakültesi/Anatomi Ana Bilim Dalı
local.contributor.departmentTıp Fakültesi/Farmakoloji Ana Bilim Dalı
local.contributor.departmentTıp Fakültesi/Nöroloji Ana Bilim Dalı
local.indexed.atPubMed
local.indexed.atWOS
local.indexed.atScopus

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