Intracytoplasmic Sperm Injection

Intracytoplasmic sperm injection (ICSI) rudzi rwekubiridzira, umo kuiswa kwechirume chepabonde chepabonde zvakananga mu cytoplasm yei yakakura. Iyi nzira inoshandiswa zvakanyanya mukurapa, rubatsiro rwekubereka uye inobatsira kuwedzera mukana wekubata pamuviri.

II ICSI inoitwa sei?

Kushandiswa kwegadziriro iyi kunokubvumira kugadzirisa mamiriro ezvinhu akaita seasina kunaka, apo kubata pamuviri hakuiti nekuda kwekushaya vana mumurume. Nokuda kwejairo inonzi intracytoplasmic yemurume mukati memudzimai wesero remajeni, oocyte, chirume chinowirirana nechinowanzosarudzwa.

Nokuita kugadziriswa, microscope ine kubwinya kukuru kwekushandiswa inoshandiswa, iyo ine chipani chaiyo ine thermoregulator, i.e. nguva dzose ine ushuhuro inenge madhigirii 37. Kune microscope chaiyo inobatanidza ma micromanipulator, anoita kuti iwe utame micropipette munzvimbo dzose.

Iko kusarudzwa kwemhodzi kunowanikwa sei ICSI?

Iko rudzi rwemashandisirwo anobudirira kunenge gore rose. Iyo inobvumira kuita morphological kuongorora kwechikadzi chepabonde rekuita zvepabonde uye kusarudza yakakodzerwa zvakanyanya pakugadziriswa.

Izvo zvinokwanisika kuitisa izvo zvinonzi chimiro ICSI. Izvi zvinoshandisa hyaluronic acid, iyo inobatsira kuziva kuti yakakura sei spermatozoa mu ejaculate. Zvose izvi zvinotibvumira kuderedza hutano hwekuvandudza mararamiro asina kukwana, kunyanya avo vanobudirira apo ovom inogadziriswa neakakuvadzwa, isati yakanyatsogadzirwa nemurume.

Nokudaro, inofanira kurehwa kuti ICSI inobvumira kusabatwa kwehutano, izvo zvinonzi pre-apoptotic spermatozoa, i.e. Izvo zvinogona kukonzera kumira kwekugadzirwa kwegadziriro.