Ho Senola "Banka ea Pathogen" ea Litoeba Heilongjiang: Ho Tseba Likokoana-hloko tsa Bohlokoa ho kenyeletsoa Lassa le Hantavirus

Kit ea ho Ntlafatsa RNA ea Pathogen ho tsoa ho Macro & Micro-Test
Phuputso ea morao tjena ea metagenomic e senotse mefuta e fapaneng e makatsang ea livaerase le libaktheria tse tsamaisoang ke litoeba Profinseng ea Heilongjiang, ho kenyeletsoa le vaerase ea Lassa, vaerase ea Amur, Salmonella le Yersinia pestis.

Phuputso e sebelisitseKit ea ho Ntlafatsa RNA ea Pathogen ho tsoa ho Macro & Micro-Test, ho latela theknoloji ea ho hapa probe. Ka ho khella ka hloko rRNA ea moamoheli le likaroloana tse ling tse bolokiloeng tsa moamoheli, mokhoa ona o ile oa boloka RNA ea likokoana-hloko ka katleho, oa ntlafatsa haholo kutloisiso ea ho lemoha likokoana-hloko. Mohato ona oa ho ntlafatsa RNA ea likokoana-hloko o ne o le bohlokoa ho fihlelleng sekhahla se phahameng sa ho lemoha 'me oa fana ka tšehetso e matla ea tekheniki bakeng sa tlhokomelo ea likokoana-hloko.

Litoeba: Matamo a Bohlokoa a Mafu a Zoonotic

Litoeba ke sehlopha sa liphoofolo tse anyesang tse ruileng ka ho fetisisa le tse hasaneng haholo, tse nang le mefuta e fetang 2,000 lefatšeng ka bophara 'me li etsa karolo e fetang 40% ea mefuta eohle ea liphoofolo tse anyesang.

Ho feta bohlokoa ba tsona tikolohong, litoeba li sebetsa e le libaka tse kholo tsa polokelo le li-vector tsa likokoana-hloko tse ngata tsa zoonotic.Hobane libaka tsa bo-ralikhoto hangata li kopana le libaka tsa batho—ka ho longoa ka ho toba, ho kopana le mantle, kapa phetiso e sa tobang ka li-fleas le likokoanyana—likokoana-hloko tseo li nang le tsona li baka litšokelo tse sa feleng bophelong ba sechaba.

Haholo-holo, mafu a tšoaetsanoang a fetang 70% a hlaha a tsoa liphoofolong tse hlaha, 'me litoeba li emela e 'ngoe ea libaka tsa bohlokoa ka ho fetisisa tsa polokelo ea vaerase.

Sebaka sa Moeli oa Heilongjiang: Mohala o ka Pele bakeng sa Tlhokomelo ea Likokoana-hloko

Heilongjiang, profinse e moeling ka leboea-bochabela ho Chaena, e na le mehloli e mengata ea tikoloho 'me e arolelana meeli le linaha tse ngata. Motsoako oa mefuta-futa e mengata ea lintho tse phelang le ho falla khafetsa ha baahi ba tšelang meeli ho hlahisa maemo a matle bakeng sa phetiso ea likokoana-hloko.

Pakeng tsa Phuptjane le Phupu 2021, bafuputsi ba ile ba bokella litoeba tse hlaha tse 67 ho tsoa Hengdaohezi Town, Motseng oa Mudanjiang. Mehlala e ne e kenyelletsa:

l 20Peninsula ea Apodemus

l 47Myodes rufocanus

Disampole tsohle di ile tsa tshwarwa dibakeng tsa bodulo le masimong a potileng, e leng se totobatsang kamano e haufi pakeng tsa bodulo ba batho le dibaka tsa bodulo tsa diphoofolo tse hlaha.
Sete ea ho Fumana Metagenomic ea Pathogen ea Tlhahlobo ea Micro-Test

Theknoloji ea ho Ntlafatsa Pathogen: Ho Hlōla Tšitiso ea Semelo sa Moamoheli

 

Ho latela tatellano ea metagenomic, RNA ea moamoheli hangata e laola ho bala tatellano, e pata matšoao a pathogen a mangata haholo.

 

Ho rarolla phephetso ena, phuputso e sebelisitseSete ea ho lemoha metagenomic ea pathogen ea Macro le Micro-Test. Ka ho sebelisa theknoloji ea ho hapa probe, li-probe tse entsoeng ka ho khetheha li tlama ho rRNA e amohelang 'me li boloka tatellano, li nolofalletsa ho fokotseha ha tsona 'me ka hona li ruisa RNA ea likokoana-hloko.

 

Mokhoa ona o ntlafalitse haholo kutloisiso ea ho lemoha likokoana-hloko, o lumella tatellano ea tsona ho khutlisa karolo e phahameng ea lipalo tsa likokoana-hloko. Mohato oa ntlafatso o thehile motheo o tiileng oa ho hlalosa ka nepo palo ea likokoana-hloko tse jeroeng ke litoeba.

 

Kamora ho ntlafatsa, disampole tsa RNA di ile tsa etswa phetolelo e kgutlelang morao, kaho ya laeborari, le tatellano e phahameng ya tlhahiso. Tlhahlobo ya bioinformatiki e kenyeleditse:

 

l Host genome filtara

 

Sehlopha sa taxonomic ho sebelisoa Kraken2

 

l Tokiso e ngata ka Bracken

 

Mokhoa ona oa tšebetso o hlahisitse tlaleho e felletseng ea lichaba tsa vaerase le tsa baktheria.
Liphihlelo tsa vaerase

Liphuputso tsa Lipatlisiso: Ho potoloha hammoho ha Livaerase le Libaktheria tse ngata

 

Liphihlelo tsa vaerase

 

Livaerase tse fumanoeng e ne e le tsa malapa a 21 a vaerase, ho kenyeletsoa leArenaviridaeleHantaviridae.

 

Kade novoHo sebelisoa Megahit, ho ile ha hlahisoa likokoana-hloko tse 154, tseo ho tsona tse 110 li ileng tsa tsamaisana le likokoana-hloko tse 19 tse tsoang malapeng a robeli.

 

In Peninsula ea Apodemus, ho ile ha fumanoa likokoana-hloko tse latelang:

 

Likokoana-hloko tsa Arena: kokoana-hloko ea Lassa, kokoana-hloko ea Wenzhou, kokoana-hloko ea Gairo

 

l Hantaviruses: kokoana-hloko ea Amur, kokoana-hloko ea Puumala

 

In Myodes rufocanus, Arterivirus ea rat le vaerase ea Amur li ile tsa fumanoa.

 

Har'a likokoana-hloko tsena:

 

l Vaerase ea Lassa ke sesosa sa feberu ea mali e bakoang ke vaerase, 'me sekhahla sa lefu la bakuli se fihla ho hoo e ka bang 20%.

 

l Vaerase ea Amur ke e 'ngoe ea likokoana-hloko tse ikarabellang bakeng sa feberu ea mali e nang le lefu la liphio (HFRS). Chaena e tlaleha moroalo o phahameng ka ho fetisisa oa tšoaetso ea hantavirus lefatšeng ka bophara.

 

Liphetho tsa Baktheria

 

Kakaretso ea mefuta ea baktheria e 1,051 e ile ea ngoloa.

 

Mefuta e mengata ka ho fetisisa e ne e le:

 

lSalmonella(26–31%)

 

lYersinia(11–23%)

 

Salmonellake kokoana-hloko e kgolo e bakwang ke dijo, e ikarabellang bakeng sa maemo a hakanyetswang ho dimilione tse 9 a feberu ya typhoid le mafu a ka bang 110,000 selemo le selemo lefatsheng ka bophara.

 

Yersinia pestis, sesosa sa lefu la seoa, e bile le boikarabello ba mafu a seoa a mararo a nalane. Profense ea Heilongjiang e tsejoa e le e 'ngoe ea libaka tsa tlhaho tsa lefu la seoa la Chaena 'me e ntse e le sebaka sa bohlokoa bakeng sa tlhokomelo ea lefu la seoa.
Bohlokoa ba Thuto

Bohlokoa ba Thuto

 

Menehelo ea Saense

 

Phuputso ena e emela tlaleho ea pele ea likaroloana tsa kokoana-hloko ea Lassa le kokoana-hloko ea arteritis ea likhoto ho litoeba tse tsoang Heilongjiang, e atolosang polokelo ea data ea likokoana-hloko tse jang litoeba tsa Chaena.

 

E hlalosa ka mokhoa o hlophisehileng metse ea vaerase le ea baktheria har'a litoeba tsa lehae, e fana ka lintlha tsa motheo bakeng sa tlhokomelo ea mafu a liphoofolo libakeng tse moeling.

 

Litlamorao tsa Bophelo bo Botle ba Sechaba

 

Liphuputso li totobatsa tlhoko ea ho ba leihlo le tsoelang pele le tlhahlobo ea likokoana-hloko tsaA. hloahloaleM. rufocanus.

 

Lintlha tsena li fana ka bopaki ba saense bo tšehetsang maano a taolo ea mohloli bakeng sa mafu a kang lefu la seoa le feberu ea mali e nang le lefu la liphio.

 

Matla a Mokhoa

 

Ho latellana ha metagenomic ho nolofalletsa ho lemoha likokoana-hloko tse tsejoang le tse ncha ntle le leeme.

 

Phuputsong ena, theknoloji ea ho ntlafatsa likokoana-hloko ea Macro & Micro-Test e bontšitse ts'ebetso e matla, e ntlafatsang ka katleho ho fumanoa ha likokoana-hloko tse reretsoeng lisampoleng tse rarahaneng tsa baeloji. Liphetho li tiisa bokhoni ba eona ba ho tšehetsa ho tsebahala ha likokoana-hloko tse nang le kutlo e phahameng tlhokomelong ea liphoofolo tse hlaha.

 

Khothaletso ea Sehlahisoa

 

Ho latela ts'ebeliso ea eona e atlehileng thutong ena, Kit ea Macro & Micro-Test Pathogen RNA Enrichment Kit e khothaletsoa haholo bakeng sa lipatlisiso tsa tlhokomelo ea metagenomic.
Khothaletso ea Sehlahisoa

Ka ho fokotsa li-nucleic acid tsa moamoheli ka katleho le ho ntlafatsa tatellano ea likokoana-hloko, kit ena e ntlafatsa haholo kutloisiso ea ho lemoha le boleng ba data. E emela sesebelisoa sa bohlokoa bakeng sa ho sibolla likokoana-hloko ka nepo lisampoleng tse rarahaneng 'me e fana ka tšehetso e matla ea tekheniki bakeng sa tlhokomelo ea bophelo bo botle ba sechaba, tlhahlobo ea kotsi ea zoonotic le ho itokisetsa ho qhoma ha seoa.

Contact to learn more: marketing@mmtest.com

 

 

 


Nako ea poso: Hlakubele-02-2026