DAUN SINDROMINI KELTIRIB CHIQARUVCHI SABAB VA OMILLAR

Authors

  • Utbasarova Umida Mexmanovna Alfraganus universiteti Pedagogika fanlari bo‘yicha falsafa doktori (PhD) Author
  • Ataxodjayeva E’zoza Hamidullayevna Alfraganus Universiteti Defektalogiya yo‘nalishi 4-kurs talabasi Author

Keywords:

Daun sindromi, trisomiya 21, genetik omillar, prenatal diagnostika, xromosoma anomaliyasi, irsiyat, biologik xavf.

Abstract

Ushbu maqolada Daun sindromining kelib chiqish sabablari, genetik mexanizmlari hamda xavf omillari ilmiy asosda tahlil qilingan. Ota-onaning yoshi, irsiy translokatsiyalar, ekologik va ijtimoiy sharoitlarning xromosoma anomaliyalariga ta’siri yoritilgan. Shuningdek, prenatal diagnostika va profilaktika yo‘nalishlarining ahamiyati ko‘rsatib o‘tilgan.

References

1. Lejeune J., Gautier M., Turpin R. (1959). “Étude des chromosomes somatiques de neuf enfants mongoliens.” Comptes Rendus de l'Académie des Sciences, 248: 1721–1722.

2. Epstein C.J. (2001). Down Syndrome (Trisomy 21): Molecular and Developmental Biology. Oxford University Press.

3. Umarova Sh. “Genetik omillar va bola rivojlanishidagi xromosoma anomaliyalari.” – Toshkent: Fan va texnologiya, 2020.

4. WHO. (2023). Genetic disorders: Down Syndrome – Factsheet.

5. Sattorova N. “Prenatal diagnostika va erta tashxislashning zamonaviy usullari.” – Samarqand, 2022.

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Published

2025-10-01

Issue

Vol. 5 No. 51 (2025): IJODKOR O'QITUVCHI

Section

Articles