Mu myaka yashize, kwinjira n'ingaruka za anotechnology ku buvuzi, ibinyabuzima na farumasi byagaragaye. Nanotechnology ifite inyungu zidasubirwaho muri farumasi, cyane cyane mumirima itangwa no gutanga ibiyobyabwenge, itangwa ryibiyobyabwenge rya gene, no kuvura ibiyobyabwenge, kandi bigenzurwa na poroteyine

Ibiyobyabwenge muburyo busanzwe butangwa mumubiri nyuma yo kuvuza imizi, inshinge nkeya cyangwa umubare wibiyobyabwenge byinshi mubice bitari ngombwa gusa, bizanazana ingaruka zuburozi. Kubwibyo, iterambere ryimirimo mishya y'ibiyobyabwenge ryahindutse icyerekezo cyiterambere rya farumasi igezweho, nubushakashatsi kuri sisitemu yo gutanga ibiyobyabwenge (TDDS) yahindutse ahantu hashyushye mubushakashatsi bwa farumasi

Ugereranije nibiyobyabwenge byoroshye, abatwara ibiyobyabwenge nano barashobora kuvura ibiyobyabwenge. Gutanga ibiyobyabwenge bivuga uburyo bwo gutanga ibiyobyabwenge bufasha abatwara ibiyobyabwenge, ligands cyangwa antibodies kugirango bahore imiti, ingingo zigamije cyangwa ingirangingo ziteganijwe binyuze mubuyobozi cyangwa sisitemu ya sisitemu. Mubikorwa byubuyobozi bwihariye, umutware wibiyobyabwenge ya Nano atanga ibiyobyabwenge kumugambi runaka kandi akoresha ingaruka zumurape. Irashobora kugera kumiti ifatika hamwe na dosage nkeya, ingaruka nkeya, ingaruka zirashobora, ibinyabuzima bikabije, hamwe nogumana kwigihe kirekire ingaruka mbi ku ntego.

Imyiteguro igamije cyane cyane imyiteguro itwara, ahanini ikoresha ibice bya ultrafine, bishobora guhitamo gukusanya ibitandukanye mu mwijima, spleen, lymph nibindi bice bigize ingaruka kumubiri no kumubiri mumubiri. TDDs yerekeza kubwoko bushya bwa sisitemu yo gutanga ibiyobyabwenge ishobora kwibandaho no kumenya ibiyobyabwenge mu ngingo zirwaye, ingingo, selile cyangwa ingirabuzimafatizo zikwirakwizwa ryamaraso.

Imyiteguro yubuvuzi ya Nano iragenewe. Barashobora kwibanda kubiyobyabwenge mukarere kagenewe hamwe ningaruka nke kubice bidafite intego. Barashobora kunoza ibiyobyabwenge no kugabanya ingaruka za sisitemu. Bafatwa nkaho ari uburyo bwo gutanga dosiye cyane bwo gutwara ibiyobyabwenge biteye anticarsr. Kugeza ubu, ibicuruzwa bimwe na bimwe byagenewe Nano-Porogaramu biri ku isoko, kandi umubare munini w'amasoko ya Nano-witegura uri mu cyiciro cy'ubushakashatsi, gifite ibyifuzo byagutse, bifite ibyifuzo byagutse mubyibuto.

Ibiranga imyiteguro ya Nano-igamije:

Intego: Ibiyobyabwenge byibanda ahantu hagenewe;

Mugabanye igipimo cyimiti;

Kunoza ingaruka zo gukiza;

⊙ Gabanya ingaruka zibiyobyabwenge. 

Ingaruka yintego yibigenewe nano-imyiteguro ikomeye hamwe nubunini bwimyiteguro yo kwitegura. Ibice hamwe nubunini butarenze 100nm birashobora kwegeranya mumagufwa; ibice bya 100-200M birashobora gushingwa ahantu hakomeye; Mugihe 0.2-3um Gukomeretsa macrophages mubice; Ibice> 7 μm mubisanzwe byafashwe na capillary chatillary chatillary winjiremo ibihaha cyangwa alveoli. Kubwibyo, imyiteguro itandukanye ya Nano yerekana ingaruka zinyuranye kubera itandukaniro riri muburyo bwo kubaho ibiyobyabwenge, nkibipimo byubunini no hejuru. 

Abatwara bisanzwe bakoreshwa kugirango bubake Nano-platifomu yagenewe kwisuzumisha no kuvurwa ahanini birimo:

(1) Abatwara Lipid, nka liposome nanoparticles;

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Amahame akurikira akurikirwa muguhitamo abatwara Nano:

(1) Igipimo kinini cyo gupakira ibiyobyabwenge kandi kigenzurwa ibiranga ibicuruzwa;

(2) Uburozi buke bwibinyabuzima kandi nta gisubizo cyo kubasimba;

(3) Ifite umutekano mwiza wa Collologique;

(4) Gutegura byoroshye, kubyara byoroshye-imigenzo, nigiciro gito 

Nano zahabu igamije kuvura

Zahabu (au) nanoparticlesGira imiyoboro myiza yimyanya nibintu bya optique, bishobora gukoreshwa neza muri radiotherapi yibasiwe. Binyuze mu gishushanyo cyiza, gutandukanya na zahabu birashobora kwegeranya neza muri titue. AU Nanoparticles irashobora kuzamura imikorere mira yo muri kariya gace, kandi irashobora kandi guhindura ingufu zoroheje byatewe mubushyuhe bwo kwica selile za kanseri muri ako karere. Muri icyo gihe, ibiyobyabwenge hejuru ya Nano au ibishusho birashobora kandi kurekurwa muri kariya gace, bityo bikagutezimbere ingaruka zumutera. 

Nanoparticles nayo irashobora kwibasirwa kumubiri. Nanopowders yateguwe no gupfunyika ibiyobyabwenge na ferromagnetic, no gukoresha ingaruka za magnetic muri vitro kugirango bayobore kugenda no guhagarika ibiyobyabwenge mumubiri. Mubisanzwe byakoreshejwe ibintu bya rukuruzi, nka fe₂O₃, bizwe no guhuza mitoxantrone hamwe na dextran hanyuma uyakubite hamwe na fe₂O₃ gutegura nanoparticles. Ubushakashatsi bwa farumacokotine bwakozwe mu rubibe. Ibisubizo byerekanaga ko nanoparticles yagabweho igitero cyagabwe kandi ikaguma ahantu h'ibibyimba, kwibanda ku biyobyabwenge bigamije rukuruzi mu bibyimba biba hejuru kuruta ibyo mu mpapuro n'amaraso.

Fe₃O₄byagaragaye ko bitari uburozi kandi biocompble. Ukurikije imiterere idasanzwe yumubiri, imiti, ubushyuhe na magnetic, superpararatic Iron oxide nanoparticles ifite ubushobozi bukoreshwa muburyo butandukanye bwibidukikije, intego ya selile nkabatandukanya selire no kwezwa; gusana tissue; gutanga ibiyobyabwenge; kirimbuzi ya magnetic ya magnetic; Hyperthermia kuvura selile za kanseri, nibindi

Carbone Nanotubes (CNTS)Gira imiterere idasanzwe hamwe na diamest imbere ninyuma, ishobora gukora ubushobozi buhebuje bwa selile yinjira kandi irashobora gukoreshwa nka Nanocarriers. Byongeye kandi, Nanon NanonEs nayo ifite imikorere yo gusuzuma ibibyimba kandi igira uruhare rwiza mugushushanya. Kurugero, nanokore nanotubes bafite uruhare mu kurinda glande ya parathyroid mugihe cyo kubaga kwa Throid. Irashobora kandi gukoreshwa nkikimenyetso cya lymph node mugihe cyo kubagwa, kandi ifite imikorere yo kurekura imiti ya chime, itanga ibyifuzo byinshi byo gukumira no gufatanya kanseri yububiko.

Muri make, ikoreshwa rya Nanotechnology mubice byubuvuzi na farumasi bifite ibyiringiro byiza, kandi bizatera imbaraga zimiti mishya yikoranabuhanga mu bijyanye n'ubuvuzi na farumasi, kugira ngo dushyire umusanzu mu kuzamura ubuzima bw'abantu n'ubwiza bw'ubuzima.