Kuzarura Zvakavanzika zveHupenyu: Kukosha kweNucleic Acid Extraction Kits

Munyaya yebiology yemamorekuru, kuburitswa kwe nucleic acids (DNA neRNA) idanho guru, richigadzira nzira yekushandisa zvinhu zvakawanda kubva pakutsvagisa majini kusvika pakuongorora zvirwere. Nucleic acid extraction kits yakachinja maitiro aya, zvichiita kuti ashande zvakanaka, avimbike, uye awaneke kune vaongorori nemarabhoritari pasi rese. Mublog rino, tichaongorora ma kits aya, kukosha kwezvikamu zvawo, uye simba rawo pakufambira mberi kwesainzi.

Chii chinonzi nucleic acid extraction kit?

Zvishandiso zvekubvisa nucleic acidzvishandiso zvakagadzirirwa kupatsanura DNA kana RNA kubva mumhando dzakasiyana dzesamples dzebhayoloji, dzakadai seropa, nyama, masero, uye kunyange sampuro dzezvakatipoteredza. Makit aya anowanzo kuve nema reagents ese uye maprotocol anodiwa kuti kuburitswa kwemasero kuve nyore, zvichiita kuti vaongorori vagone kuwana nucleic acids dzemhando yepamusoro dzisina kusvibiswa zvakanyanya.

Maitiro ekubvisa

Maitiro ekubvisa anowanzo sanganisira matanho akati wandei akakosha: kuchenesa masero, kucheneswa, uye kucheneswa.

Kurwisa Masero: Danho rekutanga nderekuvhura masero kuti abudise nucleic acids. Izvi zvinowanzoitwa uchishandisa lysis buffer ine sipo nema enzymes anokanganisa membrane yemasero nemapuroteni anoparadza.

Kucheneswa: Mushure mekunge nucleic acids yaburitswa, danho rinotevera nderekubvisa tsvina yakaita semapuroteni, mafuta, nedzimwe tsvina dzemasero. Makit mazhinji anoshandisa silica columns kana magnetic beads kusunga nucleic acids nenzira yakasarudzika, nokudaro achigeza tsvina.

Kugadzirisa: Pakupedzisira, nucleic acids dzakacheneswa dzinobviswa mubuffer yakakodzera, dzakagadzirirwa kushandiswa pasi pemvura dzakadai sePCR, sequencing, kana cloning.

Sei uchishandisa kit yekuburitsa nucleic acid?

Kushanda zvakanaka: Nzira dzechinyakare dzekubvisa nucleic acid dzinotora nguva yakawanda uye dzinoda basa guru. Zvishandiso zvekubvisa nucleic acid zvinoita kuti maitiro acho ave nyore uye zvinogona kupedzisa kubviswa mukati meawa imwe chete.

Kuenderana: Maitiro akajairwa anopiwa nemakiti aya anovimbisa kuti mhinduro dzinowanikwa zvakare uye dzakavimbika. Izvi zvakakosha pakuedza uko kururama kwakakosha, senge kuongororwa kwekiriniki kana kutsvagurudza.

Kushandiswa Kwazvo: Makiti mazhinji akagadzirwa kuti akwanise kushandisa mhando dzakasiyana dzesamples, zvichiita kuti akwanise kushandiswa zvakasiyana. Ungave uchishanda nesamples dzevanhu, tissue yemiti, kana microbes, pane kit inokodzera zvaunoda.

Zviri Nyore Kushandisa: Makit mazhinji ekubvisa nucleic acid ane mirayiridzo yakadzama uye akagadzirwa kuti ave nyore kushandisa, kunyangwe kune avo vangave vasina ruzivo rwakakura murabhoritari. Izvi zvakabatsira kuti nzira dzekuongorora mamorekuru ebhayoloji dzive nyore, zvichibvumira vaongorori vakawanda kutora chikamu mukutsvagisa kwemajini.

Kushandiswa kwekubvisa nucleic acid

Nucleic acids inowanikwa kubva muzvishandiso izvi inogona kushanda sehwaro hwezvishandiso zvakawanda:

Tsvagiridzo yeMajini: Nzwisisa mashandiro emajini, kutaura kwawo uye mutemo.
Kuongororwa Kwekiriniki: Kuonekwa kwezvirwere zvemajini, zvirwere zvinotapukira uye kenza.
Sainzi yeForensic: Kuongororwa kwemasampuru eDNA ekuferefeta mhosva.
Tekinoroji yezvekurima: Kugadzirwa kwezvinhu zvipenyu zvakagadziriswa majini (GMOs) kuti goho riwedzere.
mukupedzisa
Zvishandiso zvekubvisa nucleic acidZvishandiso zvakakosha mubiology yemazuva ano yemamorekuru, zvichibvumira vaongorori kuvhura zvakavanzika zvehupenyu padanho remamorekuru. Kushanda kwavo zvakanaka, kuenderana, uye kushanduka-shanduka kwakachinja mamiriro ekutsvagisa kwemajini uye kuongororwa kwemajini, zvichiita kuti zvive nyore kupfuura kare kuongorora kuomarara kweDNA neRNA. Sezvo tekinoroji ichiramba ichifambira mberi, tinogona kutarisira kuti makit aya arambe achichinja, achivhura masuo matsva ekuwanikwa kwesainzi uye hunyanzvi. Ungave uri muongorori ane ruzivo kana mutsva mubasa iri, kuisa mari mukit yekubvisa nucleic acid yemhando yepamusoro kunogona kuvandudza zvakanyanya mhando yebasa rako uye kubatsira mukuwedzera ruzivo mu genetics.