Kua whakakitea mai e tētahi rangahau metagenomic tata nei he whānuitanga tino kanorau o ngā huaketo me ngā huakita e kawea ana e ngā kiore i te Porowini o Heilongjiang, tae atu ki te huaketo Lassa, te huaketo Amur, te Salmonella, me te Yersinia pestis.
I whakamahia e te rangahau teKete Whakarei i te RNA Pathogen mai i te Macro me te Micro-Test, i runga i te hangarau hopu tirotiro. Mā te whakaiti i te rRNA manaaki me ētahi atu kongakonga manaaki kua tiakina, i pupuri pai te tikanga i te RNA moroiti, me te whakapai ake i te aro ki te kimi i ngā mate. He mea nui tēnei taahiraa whakarei ake i te RNA mate ki te whakatutuki i te tere kimi teitei, ā, i whakarato i te tautoko hangarau kaha mō te tirotiro i ngā mate.
Ngā Kiore: Ngā Puna Matua o ngā Mate Zoonotic
Ko ngā kiore te rōpū kararehe tino whai rawa, tino horapa hoki, e neke atu i te 2,000 ngā momo puta noa i te ao, ā, e 40% o ngā momo kararehe katoa e nohoia ana e rātou.
Haunga tōna hiranga ki te taiao, he puna nui hoki ngā kiore me ngā kaikawe i ngā tini mate urutā zoonotic.Nā te mea he maha ngā wā ka taupatupatu ngā nohoanga o ngā kiore me ngā taiao tangata—mā ngā ngau tika, te pā ki ngā paru, te tuku ā-kore rānei mā roto i ngā puruhi me ngā mite—he mōrearea tonu ngā mate kei roto i ēnei kararehe ki te hauora o te marea.
He mea nui kia mōhiotia, neke atu i te 70% o ngā mate pipiri hou e ahu mai ana i ngā kararehe mohoao, ā, ko ngā kiore tētahi o ngā puna huaketo nui rawa atu.
Rohe Rohe o Heilongjiang: He Raina Matua mō te Aroturuki i ngā Mate Tuku Iho
He nui ngā rauemi taiao a Heilongjiang, he porowini kei te taha raki-mā-rāwhiti o Haina, ā, he rohe tahi tōna me ngā whenua maha. Ko te whakakotahitanga o te kanorau koiora me te nekehanga auau o te taupori ki tāwāhi ka hanga i ngā āhuatanga pai mō te horapa o ngā mate urutā.
I waenganui i a Hune me Hūrae 2021, i kohia e ngā kairangahau e 67 ngā kiore mohoao mai i te Tāone o Hengdaohezi, i te Tāone o Mudanjiang. Ko ngā tauira i roto i ēnei ko:
120Te kokoru o Apodemus
l 47Myodes rufocanus
I hopukina katoatia ngā tauira i ngā wāhi noho me ngā whenua ahuwhenua e karapoti ana, e whakaatu ana i te hononga tata i waenga i ngā nohoanga tangata me ngā nohoanga kararehe mohoao.
Hangarau Whakarei i ngā Mate Tukutuku: Te Whakakore i te Whakararuraru Papamuri a te Manaaki
I roto i te raupapatanga metagenomic, ko te RNA manaaki te nuinga o te wā e kaha ake ana i ngā pānui raupapatanga, e huna ana i ngā tohu pathogen iti-rahi.
Hei whakatau i tēnei wero, i whakamahia e te rangahauKete Kimi i te Mate Pāwera Metagenomic a Macro & Micro-Test. Mā te whakamahi i te hangarau hopu i ngā irahiko, ka herea ngā irahiko kua hangaia mō tēnei momo irahiko ki te rRNA manaaki me ngā raupapa kua tiakina, ka taea ai te whakaiti i a rātou, ā, ka whakarei ake i te RNA moroiti.
Nā tēnei huarahi i tino whakapai ake te aro ki te kimi i ngā mate, ā, ka taea e te raupapatanga o muri mai te whakahoki mai i te ōwehenga teitei ake o ngā pānui mate. Nā te taahiraa whakarei ake i whakatakoto he turanga pakari mō te tautuhi tika i te whānuitanga o ngā mate e mauria ana e ngā kiore.
Whai muri i te whakarei ake, i whai i te whakawhiti whakamuri, te hanganga whare pukapuka, me te raupapatanga tere-rahi ngā tauira RNA. I roto i te tātaritanga koiora-pūtaiao:
Te tātari ira tangata manaaki
Whakarōpūtanga whakarōpū mā te whakamahi i a Kraken2
Te whakatikatika i te nui o te ranu me te Bracken
I hua mai i tēnei tukanga mahi he kōtaha whānui o ngā hapori huaketo me ngā kitakita.
Ngā Kitenga Rangahau: Te Whakawhitiwhiti Ngātahi o ngā Huakita me ngā Huakita Maha
Ngā Kitenga Huakita
Nō ngā whānau huaketo e 21 ngā huaketo i kitea, tae atu kiArenaviridaemeHantaviridae.
Mā roto inō nāI roto i te huihuinga mā te whakamahi i a Megahit, 154 ngā momo huaketo i hangaia, 110 o ēnei i honoa ki te 19 huaketo mai i ngā whānau e waru.
In Te kokoru o Apodemus, i kitea ngā huaketo e whai ake nei:
l Arenaviruses: Lassa huaketo, Wenzhou huaketo, Gairo huaketo
l Hantaviruses: Amur huaketo, Puumala huaketo
In Myodes rufocanus, i kitea te huaketo kiore me te huaketo Amur.
I roto i ēnei mate pukupuku:
Ko te huaketo Lassa te pūtake o te kirika toto, ā, ko te reiti mate ka eke ki te 20%.
Ko te huaketo Amur tētahi o ngā mate pukupuku e pāngia ana e te kirika toto me te mate whatukuhu (HFRS). E ai ki ngā pūrongo a Haina, ko Haina te whenua e tino pāngia ana e ngā mate hantavirus.
Ngā Kitenga Huakita
I tāpirihia he whakamārama ki te katoa o ngā ira kitakita 1,051.
Ko ngā momo tino nui ko:
lSalmonella(26–31%)
lYersinia(11–23%)
SalmonellaHe mate nui kei roto i te kai, e 9 miriona ngā take o te kirika taipoi me te 110,000 ngā mate i ia tau puta noa i te ao.
Yersinia pestis, te pūtake o te mate urutā, kua toru ngā mate urutā o mua. E mōhiotia ana te Porowini o Heilongjiang ko tētahi o ngā pokapū mate urutā tūturu o Haina, ā, kei te noho tonu hei rohe matua mō te tirotiro i ngā mate urutā.
Te Hiranga o te Rangahau
Ngā Takoha Pūtaiao
Ko tēnei rangahau te pūrongo tuatahi mō ngā maramara huaketo Lassa me te huaketo arteritis kiore i roto i ngā kiore o Heilongjiang, e whakawhānui ana i te putunga raraunga mate pukupuku e kawea ana e ngā kiore o Haina.
Ka whakaahuahia e ia ngā hapori huaketo me ngā kitakita i roto i ngā taupori kiore o te rohe, e whakarato ana i ngā raraunga tūāpapa mō te tirotiro i ngā mate zoonotic i ngā rohe rohe.
Ngā Pānga ki te Hauora Tūmatanui
E whakaatu ana ngā kitenga i te hiahia kia aroturukitia tonutia, kia tirotirohia hoki ngā mate urutāA. peninsulaemeM. rufocanus.
E whakarato ana ngā raraunga i ngā taunakitanga pūtaiao e tautoko ana i ngā rautaki whakahaere pūtake mō ngā mate pēnei i te mate urutā me te kirika toto me te mate whatukuhu.
Ngā Kaha Tikanga
Mā te raupapatanga metagenomic ka taea te kite tika i ngā mate urutā e mōhiotia ana me ngā mate urutā hou.
I roto i tēnei rangahau, i whakaatu te hangarau whakarei ake i ngā mate urutā a Macro & Micro-Test i te kaha o te mahi, ā, i whakarei ake i te kitenga o ngā mate urutā ūnga i roto i ngā tauira koiora uaua. E whakaū ana ngā hua i tōna kaha ki te tautoko i te tautuhi i ngā mate urutā tairongo-teitei i roto i te tirotiro kararehe mohoao.
Taunakitanga Hua
I runga i te angitu o tana whakamahinga i roto i tēnei rangahau, e tino taunakihia ana te Kete Whakarei i te RNA Mate Pūngāwerewere Macro & Micro-Test mō ngā rangahau tirotiro metagenomic.
Mā te whakaiti i ngā waikawa karihi o te tinana me te whakarei ake i ngā raupapatanga moroiti, ka tino whakapai ake te kete i te aro o te kimi me te kounga o ngā raraunga. He taputapu nui tēnei mō te kimi tika i ngā mate urutā i roto i ngā tauira uaua, ā, e whakarato ana i te tautoko hangarau pakari mō te tirotiro hauora tūmatanui, te aromatawai mōrearea zoonotic, me te whakarite mō te pakarutanga mai o te mate urutā.
Contact to learn more: marketing@mmtest.com
Wā tuku: Maehe-02-2026