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Global • 2026-11-01, 14:13 GMT • ~1 min read

Scientists use sound waves in a new attack on deadly brain cancer

سائنسدانوں نے مہلک دماغی کینسر کے خلاف آواز کی لہروں کا نیا طریقہ استعمال کیا

वैज्ञानिकों ने घातक मस्तिष्क कैंसर पर ध्वनि तरंगों से नया हमला किया

Scientists use sound waves in a new attack on deadly brain cancer

Key points

اہم نکات

मुख्य बातें

  • Researchers at the University of Virginia have developed an experimental method that uses focused ultrasound, microbubbles and nanoparticles to deliver microRNA treatment for glioblastoma, the most common malignant brain tumour in adults.
  • The sound waves briefly open the brain's protective barrier so the treatment can reach the tumour.
  • In laboratory and animal tests, the treatment slowed tumour growth and prolonged survival, but it remains experimental and has not yet been tested in people.
  • سائنسدان مہلک دماغی کینسر کے خلاف ایک نئے قسم کے حملے کے لیے آواز کی لہروں کا استعمال کر رہے ہیں۔ اس طریقے کا مقصد دماغ کی قدرتی حفاظت سے گزر کر علاج کو ان رسولیوں تک پہنچانا ہے جن کا عام طریقوں سے علاج مشکل ہے۔ دماغی کینسر اب بھی مشکل ترین کینسرز میں سے ایک ہے، اس لیے علاج کو زیادہ درستگی سے پہنچانے والی کوئی بھی تکنیک محققین اور ڈاکٹروں کی گہری نظر میں ہے۔
  • वैज्ञानिक घातक मस्तिष्क कैंसर पर एक नए तरह के हमले के लिए ध्वनि तरंगों का इस्तेमाल कर रहे हैं। इस तरीके का मकसद मस्तिष्क की प्राकृतिक सुरक्षा से होकर इलाज को उन ट्यूमर तक पहुंचाना है जिनका सामान्य तरीकों से इलाज मुश्किल है। मस्तिष्क कैंसर अब भी सबसे कठिन कैंसरों में से एक है, इसलिए इलाज को ज़्यादा सटीकता से पहुंचाने वाली कोई भी तकनीक शोधकर्ताओं और डॉक्टरों की गहरी नज़र में है।

Researchers at the University of Virginia have developed an experimental method that uses focused ultrasound, microbubbles and nanoparticles to deliver microRNA treatment for glioblastoma, the most common malignant brain tumour in adults. The sound waves briefly open the brain's protective barrier so the treatment can reach the tumour. In laboratory and animal tests, the treatment slowed tumour growth and prolonged survival, but it remains experimental and has not yet been tested in people.

سائنسدان مہلک دماغی کینسر کے خلاف ایک نئے قسم کے حملے کے لیے آواز کی لہروں کا استعمال کر رہے ہیں۔ اس طریقے کا مقصد دماغ کی قدرتی حفاظت سے گزر کر علاج کو ان رسولیوں تک پہنچانا ہے جن کا عام طریقوں سے علاج مشکل ہے۔ دماغی کینسر اب بھی مشکل ترین کینسرز میں سے ایک ہے، اس لیے علاج کو زیادہ درستگی سے پہنچانے والی کوئی بھی تکنیک محققین اور ڈاکٹروں کی گہری نظر میں ہے۔

वैज्ञानिक घातक मस्तिष्क कैंसर पर एक नए तरह के हमले के लिए ध्वनि तरंगों का इस्तेमाल कर रहे हैं। इस तरीके का मकसद मस्तिष्क की प्राकृतिक सुरक्षा से होकर इलाज को उन ट्यूमर तक पहुंचाना है जिनका सामान्य तरीकों से इलाज मुश्किल है। मस्तिष्क कैंसर अब भी सबसे कठिन कैंसरों में से एक है, इसलिए इलाज को ज़्यादा सटीकता से पहुंचाने वाली कोई भी तकनीक शोधकर्ताओं और डॉक्टरों की गहरी नज़र में है।

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