Kuru

Kuru ke lefu la tsamaiso ea methapo.

Kuru ke lefu le sa tloaelehang haholo. E bakoa ke protheine e tšoaetsanoang (prion) e fumanoang lithong tse silafetseng tsa boko ba motho.

Kuru e fumanoa har'a batho ba tsoang New Guinea ba neng ba tloaetse ho ja nama eo ka eona ba neng ba ja boko ba batho ba shoeleng e le karolo ea moetlo oa lepato. Tloaelo ena e ile ea emisa ka 1960, empa linyeoe tsa kuru li tlalehiloe lilemo tse ngata kamora moo hobane lefu lena le na le nako e telele ea poloko. Nako ea poloko ke nako eo ho e nkang hore matšoao a hlahe kamora ho pepesetsoa moemeli ea bakang mafu.

Kuru e baka liphetoho tsa boko le methapo tse tšoanang le lefu la Creutzfeldt-Jakob. Maloetse a ts'oanang a hlaha likhomong joalo ka khomo ea likhomo ea likhomo (BSE), eo hape e bitsoang lefu la khomo ea bohlanya.

Kotsi e ka sehloohong ea kuru ke ho ja lisele tsa boko ba motho, tse ka bang le likaroloana tse tšoaetsanoang.

Matšoao a kuru a kenyelletsa:

• Bohloko ba letsoho le leoto
• Mathata a khokahano a ba matla
• Ho thata ho tsamaea
• Ho opeloa ke hlooho
• Ho metsa bothata
• Ho thothomela le mesifa ea mesifa

Ho thatafalloa ho koenya le ho sitoa ho iphepa ho ka baka khaello ea phepo e nepahetseng kapa tlala.

Nako ea karolelano ea nako ke lilemo tse 10 ho isa ho tse 13, empa nako ea poloko ea lilemo tse 50 kapa le ho feta e tlalehiloe.

Tlhahlobo ea methapo ea pelo e ka bontša liphetoho tšebelisanong le bokhoni ba ho tsamaea.

Ha ho na kalafo e tsebahalang ea kuru.

Lefu hangata le hlaha pele ho selemo se le seng kamora letšoao la pele la matšoao.

Bona mofani oa tlhokomelo ea bophelo haeba u na le mathata a ho tsamaea, ho koenya kapa ho hokahana. Kuru e fumaneha seoelo haholo. Mofani oa hau o tla thibela mafu a mang a tsamaiso ea methapo.

Lefu la Prion - kuru

• Sisteme ea methapo e bohareng le methapo ea methapo

PJ ea Bosque, Tyler KL.Prions le prion maloetse a methapo ea kutlo (mafu a tšoaetsanoang a tšoaetsanoang ka methapo ea mafu). Ka: Bennett JE, Dolin R, Blaser MJ, bahlophisi. Mandell, Douglas, le Bennett's Principles and Practice of Infectious Diseases, Khatiso e Ntjhafalitsoeng. La 8th. Philadelphia, PA: Elsevier Saunders; 2015: khaolo ea 181.

MD ea Geschwind. Maloetse a Prion. Ka: Daroff RB, Jankovic J, Mazziotta JC, Pomeroy SL, bahlophisi. Neurology ea Bradley ho Tloaelo ea Bongaka. La 7th. Philadelphia, PA: Elsevier; 2016: khaolo ea 94.