Ntho ea bohlokoa ho feta: ho fumana li-cocaine ea nakoana e telele ho itšireletsa ho hlahisa boitšoaro bo susumetsang batho ba tsitsitseng le ho lemalla lithethefatsi (2016)

Psychopharmacology (Berl). 2016 Oct;233(19-20):3587-602. doi: 10.1007/s00213-016-4393-8. 

Kawa AB1, Bentzley BS2, Robinson TE3.

inahaneloang

RATIONALE:

Mehlala ea liphoofolo tse tloaetseng ho lemalla koae e shebile ho eketsa tekanyo ea tšebeliso ea lithethefatsi ho hlahisa boitšoaro bo kang bokhoba. Leha ho le joalo, ntlha e 'ngoe e bohloko ke mokhoa oa nakoana oa tšebeliso, oo ho batho o khetholloang ka ho kenella, kahare le lipakeng tsa litheko.

MORERO:

Ho etsa mohlala ona, re kopantsitse phihlello ea nako e telele ea k'hok'heine (matsatsi a ∼70 ka kakaretso) ka mokhoa oa boipheliso o kenang kahare (IntA) mme re sebelisitse lits'oants'o tsa boits'oaro ba moruo ho lekola liphetoho tse susumelletsang cocaine.

LIKOTSO:

IntA e hlahisitse keketseho ea ho ja haholo, keketseho e tsoelang pele ea tlhoko ea koae (tlhotlheletso e khothalletsang maikutlo), le lithethefatsi tse matla le tse tlatsetsang ho khutlisetsong ea ho batla lithethefatsi. Re boetse ra botsa hore na likhoto tse fapaneng ka boholo ba tsona ba ho fana ka tšusumetso ea ho fana ka meputso (li-track-trackers [li-STs] vs.-track-trackers [GTs]) li fapana ka nts'etsopele ea boitšoaro bo kang ba bokhoba ba ho lemalla. Le ha li-ST li ne li susumetsoa haholo ho nka cocaine kamora boiphihlelo bo fokolang ba lithethefatsi, kamora IntA, STs le GTs ha li sa fapana ka tekanyo efe kapa efe ea boits'oaro bo joalo ba bokhoba.

CONCLUSIONS:

Ho hlahisa bongata ba k'hok'heine ha ho hlokahale bakeng sa keketseho ea ho noa, ho matlafatsa maikutlo, kapa boitšoaro bo bong bo ts'oanang le bokhoba (IntA e baka tšebeliso e tlase haholo ea koae ho feta mekhoa ea 'phihlello e telele'). Hape, mofuta oa ST phenotype o ka eketsa ts'ebeliso ea lithethefatsi, eseng hobane li-ST li tloaetse ho ts'oaroa ke takatso ea maikutlo (mohlomong batho bohle ba kotsing), empa hobane phenotype ena e khothaletsa ts'ebeliso ea lithethefatsi e tsoelang pele, e etsa hore ba susumetse maikutlo. Ka hona, li-pharmacokinetics tse amanang le ts'ebetso ea IntA li sebetsa hantle haholo ho hlahiseng mekhoa e mengata e ts'oanang ea ho lemalla 'me e ka ba ea bohlokoa bakeng sa ho ithuta neuroadaptations e amanang le ho lekola phapang ea motho ka mong ea kotsing.

LINKOTSO: Tlatsetso; Moruo oa boitšoaro Cocaine; Phihlello e ka hare; Ho susumetsa; Ts'ebetso ea lipina

PMID: 27481050

PMCID: PMC5023484

DOI: 10.1007/s00213-016-4393-8