Gyaran bayani game da oocytes - mece ce?

Sau da yawa, a lokacin IVF, iyaye masu zuwa za su fuskanci kalma "gizon da ake ciki", amma a mafi yawan lokuta, abin da suke, ba su sani ba. Bari muyi magana game da irin wannan manipulation daki-daki kuma muyi la'akari da mahimman alamomi don amfani.

Mene ne bitrification kuma a ina ake amfani da su?

Wannan hanya mai mahimmanci yana da kama da launi, wanda ake yin daskarewa na jima'i jima'i. Ya kamata a cikin wannan taso, musamman, a lokacin IVF, lokacin da farkon saukowa zai iya kasa. Domin kada a sake zaɓar oocytes, yi amfani da haske. Lura cewa odacytes ne kwayoyin da ba su da kyau a tsaye a cikin ovaries.

Babban amfani da wannan ƙwarewar ita ce gaskiyar cewa, idan aka kwatanta da cryopreservation, samfurin ba zai damar samun lokaci mai tsawo don kare jima'i ba tare da rage su ba. Bugu da ƙari, wannan hanya tana kusan rage rashin yiwuwar lalacewa ta hanzari yayin aikin daskarewa, kuma a lokaci guda, tasirin shirye-shiryen kwari ba zai rage ba.

Kamar yadda aka riga aka ambata a sama, ana amfani da wannan fasaha ta farko a cikin hanyoyin da za a samu a cikin bitamin. A matsayinka na mai mulki, suna samuwa a lokacin da:

• Babu yiwuwar samun spermatozoa kai tsaye a ranar fashewa a lokacin IVF;
• ba zai yiwu ba don shirya tashin ciki a nan gaba (idan akwai contraindications daga tsarin haihuwa ko rashin sha'awar mace kanta, alal misali);
• kafin chemotherapy a cikin mata da ciwon daji (don cire tasirin chemotherapy a jikin jima'i);
• Dole ne a kula da nasu oocytes bayan an gama.

Mene ne amfanin wannan hanya?

Yayin da ake yin amfani da daskaran kwayoyi marasa magani, oocytes, aiwatar da daskarewa an yi shi a cikin ɗan gajeren lokaci. Dangane da wannan nau'in ƙuƙwalwa, ƙanƙarar ƙanƙara, wanda zai iya lalata harsashi na dandalin, kawai ba shi da lokacin yin halitta. Ta haka ne, bayan shayarwa, likitoci na iya samun zuwa kashi 98% na kwayar cutar kwayar cutar. Ya kamata a lura da cewa tare da cryopreservation, ba fiye da 60% tsira.

An gudanar da shi akan tasirin wannan hanya, binciken ya nuna cewa ana haɗe da oyoshin kwayoyin halitta tare da kusan wannan mita kamar wadanda suke cikin jiki. A lokacin da aka gudanar da binciken, akwai irin wannan abu kamar yadda ake amfani da su na oocyte membranes. Wannan hujja ta tilasta shigar da kwayar cikin kwayar.

Menene halaye na bitrification?

Jimawa kafin a fara jima'i a cikin jikin mace, ana amfani da maganin hormonal na musamman don tayar da ovaries. Nan da nan kafin a sake sakin ovum daga jakar, an sanya dan tayi. Wannan ya sa ya yiwu a tabbatar ko ƙananan sukari suna dacewa da bitrification. Idan ba a samo su ba - ana sake maimaita tsari na motsawa. Idan yawan ya dace don hadi, to ana yin laushi (ta shinge).

Anyi aikin ne a karkashin ƙwayar cuta. A lokaci guda kuma, ana iya samun damar yin amfani da ƙirar ta musamman. Tsarin yana sarrafawa ta hanyar kayan aiki na duban dan tayi. Wadanda aka tattara suna da daskarewa kuma ana iya adana su na dogon lokaci.

Sabili da haka, ana iya cewa ana yin amfani da hanyoyi masu yawa da mahimmanci guda biyu, kamar yadda aka yi, amma suna da nasarorin da suka dace. Kwanan nan, an ƙara amfani da IVF tare da bitrification, ciki har da burin ƙirƙirar banki na oocytes a cikin ɗibunan shan magani na haihuwa.