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News

DongA Science
dongascience.com > en > news > 79893

[Sci-Tech NOW] KAIST develops wearable microneedle electroceutical platform

1+ hour, 44+ min ago   (178+ words) DongA Science New KAIST microneedle device enables remote IoT control and pain relief tests ■ KAIST announced on the 13th that a joint research team led by Professor Jeong Jae-woong of the School of Electrical Engineering and Senior Researcher Lee Sang-hoon of…...

DongA Science
dongascience.com > en > news > 79878

[Science Through Covers] Rotavirus Without Envelope Penetrates Host Cells

8+ hour, 12+ min ago   (363+ words) This week’s cover of the international journal 'Science' features a scene of 'rotavirus' invading a cell. Rotavirus is a virus that causes acute gastroenteritis, leading to severe vomiting, watery diarrhea, fever, and other symptoms in infants and young children. Viruses…...

DongA Science
dongascience.com > en > news > 79835

Humans on Sulawesi used betel nut as a psychoactive drug 25,000 years ago

2+ day, 9+ hour ago   (336+ words) Griffith University team finds arecoline traces and severe tooth wear in Indonesian hunter‑gatherer remains Evidence has been found that hunter-gatherers living in Indonesia about 25,000 years ago habitually consumed "betel nut," a psychoactive substance that has long been used across…...

DongA Science
dongascience.com > en > news > 79860

Lasker Award Honors Orexin Scientists Who Uncovered Narcolepsy Mechanisms

3+ day, 1+ hour ago   (578+ words) According to a report by the New York Times on the 9th (local time), Masashi Yanagisawa, a professor at the University of Tsukuba in Japan, and Emmanuel Mignot, a professor at Stanford University School of Medicine in the United States, jointly…...

Google News
dongascience.com > en > news > 79858

KIMM deploys Korean air purification technology on India???s high-pollution trains

3+ day, 2+ hour ago   (303+ words) Korea Institute of Machinery and Materials A domestic air purification technology that can be used long-term on trains in India, which suffer from severe fine dust pollution, is being developed. It can be installed without major changes to existing train…...

DongA Science
dongascience.com > en > news > 79850

[Medical Bio Board] Samsung Medical Center unveils humanoid surgical assistant robots to the public on September 16

3+ day, 22+ hour ago   (318+ words) DongA Science ARPA-H consortium demonstrates dual-robot nurse and assistant surgeon collaboration, targeting clinical trials and commercialization Samsung Medical Center announced on the 9th that it will host a demonstration event at 3:00 p.m. on the 16th at the 9th floor of Building B, Samseong Life…...

DongA Science
dongascience.com > en > news > 79843

National Institute of Toxicological Research standardizes neurotoxicity assessment with CASCADE MEA tool

4+ day, 5+ min ago   (199+ words) DongA Science An open-source tool has been developed that can analyze multi-electrode array (MEA) data from different manufacturers using a unified standard. It is expected to be used to improve reproducibility and reliability in neurotoxicity assessment and disease research. A…...

Google News
dongascience.com > en > news > 79823

[Medical Bio Bulletin] Korea University Guro Hospital OB-GYN achieves 2,000 robotic surgeries

5+ day ago   (378+ words) DongA Science Lunit presents three EGFR and TP53-focused AI biomarker studies at WCLC 2026 in Seoul ■ Korea University Guro Hospital announced on the 8th that its department of obstetrics and gynecology held a ceremony on the 2nd to commemorate reaching 2,000 robotic surgeries. Since…...

DongA Science
dongascience.com > en > news > 79816

Insilico Medicine’s AI-designed IPF drug slows biological aging in trial

5+ day, 2+ hour ago   (542+ words) Early clinical trial results suggest that a lung disease treatment designed with artificial intelligence (AI) may lower patients’ biological age. The findings indicate that an AI-designed drug candidate might also help slow aging. IPF is a chronic disease in which…...

DongA Science
dongascience.com > en > news > 79802

Heel-first walking helps humans conserve energy over long distances

5+ day, 10+ hour ago   (510+ words) Pennsylvania State University study finds midfoot striking uses 26–41% more energy than heel striking in human gait A walking pattern in which the heel touches the ground first, known as “heel strike,” has been identified as an evolutionary adaptation that allowed…...