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pitch to voters on Election DayDisney expected to lay off thousands in its biggest round of cuts this yearDisney expected to lay off thousands in its biggest round of cuts this yearDisney expected to lay off thousands in its biggest round of cuts this yearAckman warns speculative trading is turning the stock market into a casinoAckman warns speculative trading is turning the stock market into a casinoAckman warns speculative trading is turning the stock market into a casinoRedMagic takes its RGB liquid-cooled gaming phone global as the 12 ProRedMagic takes its RGB liquid-cooled gaming phone global as the 12 ProRedMagic takes its RGB liquid-cooled gaming phone global as the 12 ProMalachi Jordan commits to St. John's, its first five-star recruit in 13 yearsMalachi Jordan commits to St. John's, its first five-star recruit in 13 yearsMalachi Jordan commits to St. John's, its first five-star recruit in 13 yearsSigns point to a big BioWare N7 Day celebration planned before the studio closedSigns point to a big BioWare N7 Day celebration planned before the studio closedSigns point to a big BioWare N7 Day celebration planned before the studio closedCritics of Ilhan Omar describe threats and intimidation, report saysCritics of Ilhan Omar describe threats and intimidation, report saysCritics of Ilhan Omar describe threats and intimidation, report saysGoogle app may replace its bottom bar tabs with Videos, Images and YouGoogle app may replace its bottom bar tabs with Videos, Images and YouGoogle app may replace its bottom bar tabs with Videos, Images and YouStar Wars Jedi: Survivor's final hidden secret found after three and a half yearsStar Wars Jedi: Survivor's final hidden secret found after three and a half yearsStar Wars Jedi: Survivor's final hidden secret found after three and a half yearsWar widens in the Black Sea, testing NATO's red linesWar widens in the Black Sea, testing NATO's red linesWar widens in the Black Sea, testing NATO's red linesGoogle confirms 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a potentially massive dwarf planet candidate beyond PlutoEating blueberries every day may ease depressive symptoms in older adultsEating blueberries every day may ease depressive symptoms in older adultsEating blueberries every day may ease depressive symptoms in older adultsIran warns of a 'new battlefield' after reported US strike on QeshmIran warns of a 'new battlefield' after reported US strike on QeshmIran warns of a 'new battlefield' after reported US strike on Qeshm
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Global • 2026-10-30, 04:52 GMT • ~1 min read

MIT's tiny ultrasound implant could spread brain medicines farther

ایم آئی ٹی کا چھوٹا الٹراساؤنڈ امپلانٹ دماغ کی دوائیں دور تک پہنچا سکے گا

एमआईटी का छोटा अल्ट्रासाउंड इम्प्लांट दिमाग की दवाएँ दूर तक पहुँचा सकेगा

MIT's tiny ultrasound implant could spread brain medicines farther

Key points

اہم نکات

मुख्य बातें

  • Researchers at the Massachusetts Institute of Technology have built a tiny implant that uses ultrasound to help medicines spread farther through brain tissue, a possible step towards better treatment of brain tumours.
  • The prototype, called LUCID, combines a drug-delivery tube with 24 small ultrasound transducers.
  • It has been tested in tissue-like material and in mice, but not yet as a cancer treatment in patients.
  • میساچوسٹس انسٹی ٹیوٹ آف ٹیکنالوجی کے محققین نے ایک چھوٹا امپلانٹ بنایا ہے جو الٹراساؤنڈ کے ذریعے دواؤں کو دماغ کے ٹشو میں دور تک پھیلانے میں مدد کرتا ہے، جو دماغ کے ٹیومر کے بہتر علاج کی طرف ایک ممکنہ قدم ہے۔ لوسڈ نامی اس نمونے میں دوا پہنچانے والی نلی کے ساتھ 24 چھوٹے الٹراساؤنڈ آلات لگے ہیں۔ اس کا تجربہ ٹشو جیسے مواد اور چوہوں پر کیا گیا ہے، لیکن مریضوں میں کینسر کے علاج کے طور پر ابھی نہیں۔ محققین کو امید ہے کہ ایک دن یہ سرجری کے بعد گلیوبلاسٹوما کے لیے دوائیں پہنچا سکے گا، جو دماغ کا ایک جارحانہ کینسر ہے جو اکثر اس لیے واپس آ جاتا ہے کہ آپریشن کے بعد کچھ کینسر سیلز رہ جاتے ہیں۔ یہ تحقیق جریدے ڈیوائس میں شائع ہوئی ہے، جس کی قیادت سارہ اورنیلاس اور جیسن ہو نے کی اور سینئر مصنف کنان ڈاگڈیویرن ہیں۔ یہ کام ابھی تجرباتی ہے، اور انسانی مطالعات میں اس کی حفاظت اور افادیت ثابت کرنا باقی ہے۔
  • मैसाचुसेट्स इंस्टीट्यूट ऑफ़ टेक्नोलॉजी के शोधकर्ताओं ने एक छोटा इम्प्लांट बनाया है जो अल्ट्रासाउंड के ज़रिए दवाओं को दिमाग के ऊतक में दूर तक फैलाने में मदद करता है, जो दिमाग के ट्यूमर के बेहतर इलाज की दिशा में एक संभावित कदम है। लूसिड नामक इस नमूने में दवा पहुँचाने वाली नली के साथ 24 छोटे अल्ट्रासाउंड उपकरण लगे हैं। इसका परीक्षण ऊतक जैसे पदार्थ और चूहों पर किया गया है, लेकिन मरीज़ों में कैंसर के इलाज के रूप में अभी नहीं। शोधकर्ताओं को उम्मीद है कि एक दिन यह सर्जरी के बाद ग्लियोब्लास्टोमा के लिए दवाएँ पहुँचा सकेगा, जो दिमाग का एक आक्रामक कैंसर है जो अक्सर इसलिए लौट आता है कि ऑपरेशन के बाद कुछ कैंसर कोशिकाएँ रह जाती हैं। यह अध्ययन डिवाइस पत्रिका में प्रकाशित हुआ है, जिसका नेतृत्व सारा ऑरनेलस और जेसन हो ने किया और वरिष्ठ लेखक कैनन डागदेविरेन हैं। यह काम अभी प्रयोगात्मक है, और मानव अध्ययनों में इसकी सुरक्षा और प्रभावशीलता साबित करना बाकी है।

Researchers at the Massachusetts Institute of Technology have built a tiny implant that uses ultrasound to help medicines spread farther through brain tissue, a possible step towards better treatment of brain tumours. The prototype, called LUCID, combines a drug-delivery tube with 24 small ultrasound transducers. It has been tested in tissue-like material and in mice, but not yet as a cancer treatment in patients. The researchers hope it could one day deliver drugs after surgery for glioblastoma, an aggressive brain cancer that often returns because some cancer cells remain after an operation. The study was published in the journal Device, led by Sarah Ornellas and Jason Hou, with Canan Dagdeviren as senior author. The work remains experimental, and human studies would still need to show it is safe and effective.

میساچوسٹس انسٹی ٹیوٹ آف ٹیکنالوجی کے محققین نے ایک چھوٹا امپلانٹ بنایا ہے جو الٹراساؤنڈ کے ذریعے دواؤں کو دماغ کے ٹشو میں دور تک پھیلانے میں مدد کرتا ہے، جو دماغ کے ٹیومر کے بہتر علاج کی طرف ایک ممکنہ قدم ہے۔ لوسڈ نامی اس نمونے میں دوا پہنچانے والی نلی کے ساتھ 24 چھوٹے الٹراساؤنڈ آلات لگے ہیں۔ اس کا تجربہ ٹشو جیسے مواد اور چوہوں پر کیا گیا ہے، لیکن مریضوں میں کینسر کے علاج کے طور پر ابھی نہیں۔ محققین کو امید ہے کہ ایک دن یہ سرجری کے بعد گلیوبلاسٹوما کے لیے دوائیں پہنچا سکے گا، جو دماغ کا ایک جارحانہ کینسر ہے جو اکثر اس لیے واپس آ جاتا ہے کہ آپریشن کے بعد کچھ کینسر سیلز رہ جاتے ہیں۔ یہ تحقیق جریدے ڈیوائس میں شائع ہوئی ہے، جس کی قیادت سارہ اورنیلاس اور جیسن ہو نے کی اور سینئر مصنف کنان ڈاگڈیویرن ہیں۔ یہ کام ابھی تجرباتی ہے، اور انسانی مطالعات میں اس کی حفاظت اور افادیت ثابت کرنا باقی ہے۔

मैसाचुसेट्स इंस्टीट्यूट ऑफ़ टेक्नोलॉजी के शोधकर्ताओं ने एक छोटा इम्प्लांट बनाया है जो अल्ट्रासाउंड के ज़रिए दवाओं को दिमाग के ऊतक में दूर तक फैलाने में मदद करता है, जो दिमाग के ट्यूमर के बेहतर इलाज की दिशा में एक संभावित कदम है। लूसिड नामक इस नमूने में दवा पहुँचाने वाली नली के साथ 24 छोटे अल्ट्रासाउंड उपकरण लगे हैं। इसका परीक्षण ऊतक जैसे पदार्थ और चूहों पर किया गया है, लेकिन मरीज़ों में कैंसर के इलाज के रूप में अभी नहीं। शोधकर्ताओं को उम्मीद है कि एक दिन यह सर्जरी के बाद ग्लियोब्लास्टोमा के लिए दवाएँ पहुँचा सकेगा, जो दिमाग का एक आक्रामक कैंसर है जो अक्सर इसलिए लौट आता है कि ऑपरेशन के बाद कुछ कैंसर कोशिकाएँ रह जाती हैं। यह अध्ययन डिवाइस पत्रिका में प्रकाशित हुआ है, जिसका नेतृत्व सारा ऑरनेलस और जेसन हो ने किया और वरिष्ठ लेखक कैनन डागदेविरेन हैं। यह काम अभी प्रयोगात्मक है, और मानव अध्ययनों में इसकी सुरक्षा और प्रभावशीलता साबित करना बाकी है।

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