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Kapsul Ini Ampuh Hancurkan Sel-sel Kanker - Yahoo! She

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YAHOO! INDONESIA SHE

Kapsul Ini Ampuh Hancurkan Sel-sel Kanker
DuniaFitnes.com – Jum, 8 Feb 2013 11:00 WIB

Menurut laporan jurnal Nano Today, para peneliti AS dikabarkan telah berhasil meracik sebuah kapsul kecil yang mampu menekan kanker tanpa merusak sel-sel sehat.

Yi Tang, profesor kimia dan teknik bio-molekul dari University of California, Los Angeles (UCLA), telah berhasil mengembangkan kapsul kecil terbuat dari polimer larut air yang secara aman mampu mengantarkan protein kompleks ke inti sel kanker untuk memicu kematian mereka. Zat penghancur sel kanker, apoptin, adalah sebuah protein kompleks yang berasal dari virus anemia pada burung. Kumpulan protein ini akan terakumulasi dalam inti sel kanker dan memberikan sinyal ke sel kanker untuk melakukan program penghancuran diri. Kapsul, yang berukuran sekitar 100 nanometer dan kira-kira setengah ukuran dari serangga terkecil, ini bisa melakukan misinya tanpa membahayakan sel-sel non-kanker. Menurut Yi, proses ini tidak menyebabkan risiko mutasi genetik yang ditimbulkan oleh terapi gen untuk kanker, atau risiko yang membahayakan sel-sel sehat akibat kemoterapi, yang diketahui tidak efektif dalam membedakan antara sel-sel sehat dan kanker. “Terobosan ini secara potensial merupakan cara baru untuk mengobati kanker. Sangat sulit mengantarkan protein kompleks ini ke inti sel kanker jika kita tidak menggunakan kapsul tersebut. Ini adalah cara yang unik untuk mengobati sel kanker dan sel-sel sehat juga tidak tersentuh,” tambah Yi. Pengujian ini juga sudah dilakukan pada sel kanker payudara manusia di laboratorium, yang menunjukkan bahwa adanya penurunan yang signifikan dalam pertumbuhan tumor. (jay) BACA JUGA: Ingin Diet Anda Berhasil? Ikuti Cara Ini!

BACA JUGA: Tomat matang ampuh atasi kanker prostat 10 gangguan kesehatan pria saat menua Sering kencing, gejala apa ya? Waspada, penyakit ini menyerang testis pria 10 tanda pria sehat

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Kapsul Ini Ampuh Hancurkan Sel-sel Kanker - Yahoo! She

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Hak Cipta © 2013 PT Yahoo Indonesia (Co. Reg. No. 09.05.1.72.63024). Hak Cipta dilindungi Undang-Undang. | Yahoo! Lifestyles Network | /

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