한빛사43건

• • 신윤수(기초과학연구원, 서울대학교)

  • 이현수(기초과학연구원, 서울대학교)

  • 김정욱(서울대학교)

  • 황석연(서울대학교)

  • 김대형(기초과학연구원, 서울대학교)

  Functional-hydrogel-based electronic-skin patch for accelerated healing and monitoring of skin wounds

  • Biomaterials Sep 03 2024, 314 S0142-9612(24)00336-3 | https://doi.org/10.1016/j.biomaterials.2024.122802

  • 2024.09
  • 바이오·의료융합

• • 조아라(국립금오공과대학교)

  • Panchanathan Manivasagan(국립금오공과대학교)

  • 장의순(국립금오공과대학교)

  Electric Field-Responsive Gold Nanoantennas for the Induction of a Locoregional Tumor pH Change Using Electrolytic Ablation Therapy

  • ACS Nano Jul 08 2024, | https://doi.org/10.1021/acsnano.4c03610

  • 2024.07
  • 바이오·의료융합

• • 유상묵(경희대학교, 현 한국화학연구원)

  • 정기백(경희대학교, 한국생명공학연구원)

  • 김영록(경희대학교)

  Label-free detection of glutathione and glutathione disulfide in biological fluid by using an alpha-hederin nanopore

  • Biosens. Bioelectron. Jul 06 2024, 262 S0956-5663(24)00564-5 | https://doi.org/10.1016/j.bios.2024.116559

  • 2024.07
  • 생명과학

• • 이수연(Allen Institute, Seattle)

  Cell-class-specific electric field entrainment of neural activity

  • Neuron May 28 2024, S0896-6273(24)00356-8 | https://doi.org/10.1016/j.neuron.2024.05.009

  • 2024.06

• • Albertus Ivan Brilian(서강대학교)

  • 태기융(광주과학기술원)

  • 신관우(서강대학교)

  Topical Nanoliposomal Collagen Delivery for Targeted Fibril Formation by Electrical Stimulation

  • Adv. Healthc. Mater. May 25 2024, | https://doi.org/10.1002/adhm.202400693

  • 2024.05

• • 김봉규(한국과학기술연구원, 고려대학교)

  • 강동현(한국과학기술연구원)

  • 김태송(한국과학기술연구원)

  Control of artificial membrane fusion in physiological ionic solutions beyond the limits of electroformation

  • Nat. Commun. May 28 2024, 15 (1) | https://doi.org/10.1038/s41467-024-48875-0

  • 2024.05

• • 김원진(성균관대학교)

  • 김근형(성균관대학교 의과대학 정밀의학교실)

  Engineered 3D liver-tissue model with minispheroids formed by a bioprinting process supported with in situ electrical stimulation

  • Bioact. Mater. Available online 14 February 2024 | https://doi.org/10.1016/j.bioactmat.2024.02.001

  • 2024.02
  • 바이오·의료융합

• • 김혜진(차의과학대학교)

  • 박근홍(차의과학대학교)

  Upconverting-photon quenching-mediated perforation influx as an intracellular delivery method using posAuNP@UCNPs nanocomposites for osteoarthritis tr

  • Nano Converg. Jan 03 2024, 11 (1) | https://doi.org/10.1186/s40580-023-00409-y

  • 2024.01
  • 바이오·의료융합

• • 정유진(인천대학교)

  • 노승환(인천대학교, Northeastern University)

  • 은혁수(충남대학교 의과대학)

  • 김진철(한국생명공학연구원)

  • 송영준(인천대학교)

  Liquid Metal Electrodynamic Accumulation Microfluidics System for DNA Memory and Liquid Biopsy

  • Adv. Funct. Mater. Volume33, Issue51 Dec 15, 2023 2305680 | https://doi.org/10.1002/adfm.202305680

  • 2023.12
  • 바이오·의료융합

• • 박홍근(Harvard University)

  • 함돈희(Harvard University)

  A semiconductor 96-microplate platform for electrical-imaging based high-throughput phenotypic screening

  • Nat. Commun. 21 November 2023 | https://doi.org/10.1038/s41467-023-43333-9

  • 2023.11
  • 바이오·의료융합

• • 김원진(성균관대학교)

  • 김근형(성균관대학교 의과대학 정밀의학교실)

  Bioprinting 3D muscle tissue supplemented with endothelial-spheroids for neuromuscular junction model

  • Appl. Phys. Rev. Vol 10, Issue 3 Sep 2023 | https://doi.org/10.1063/5.0152924

  • 2023.09
  • 바이오·의료융합

• • 강원옥(포항공과대학교)

  • 손영민(성균관대학교)

  • 박성민(포항공과대학교)

  Closed-loop direct control of seizure focus in a rodent model of temporal lobe epilepsy via localized electric fields applied sequentially

  • Nat. Commun. 2022 Dec 17;13(1):7805 | https://doi.org/10.1038/s41467-022-35540-7

  • 2022.12
  • 의약학

• • Xiangchun Meng(성균관대학교)

  • 김상우(성균관대학교)

  An Ultrasound-Driven Bioadhesive Triboelectric Nanogenerator for Instant Wound Sealing and Electrically Accelerated Healing in Emergencies

  • Adv. Mater. 2022 Dec 27;e2209054 | https://doi.org/10.1002/adma.202209054

  • 2022.12
  • 바이오·의료융합

• • 황보한준(성균관대학교)

  • 이형진(성균관대학교)

  • 우한민(성균관대학교)

  • 류동렬(성균관대학교)

  • 김근형(성균관대학교)

  Photosynthetic Cyanobacteria can Clearly Induce Efficient Muscle Tissue Regeneration of Bioprinted Cell-Constructs

  • Adv. Funct. Mater. First published: 23 December 2022 | https://doi.org/10.1002/adfm.202209157

  • 2022.12
  • 바이오·의료융합

• • 허덕재(중앙대학교)

  • 정성원(연세대학교)

  • 이원화(성균관대학교)

  • 이상민(중앙대학교)

  • 홍진기(연세대학교)

  Human activity-driven self-powered hair follicle stimulation system

  • Nano Energy Available online 6 September 2022 | https://doi.org/10.1016/j.nanoen.2022.107772

  • 2022.09
  • 바이오·의료융합

• • 김남경(경북대학교)

  • 이승훈(한국재료연구원)

  • 강동우(가천대학교 의과대학)

  • 김상현(경북대학교 의과대학)

    Interview

  Portable cold atmospheric plasma patch-mediated skin anti-inflammatory therapy

  • Adv. Sci. First published: 30 September 2022 | https://doi.org/10.1002/advs.202202800

  • 2022.09
  • 의약학

• • 강동현(한국과학기술연구원(KIST))

  • 한원배(한국과학기술연구원(KIST))

  • 김태송(한국과학기술연구원(KIST))

  Tunable and scalable fabrication of block copolymer-based 3D polymorphic artificial cell membrane array

  • Nat. Commun. Published 10 March 2022 | https://doi.org/10.1038/s41467-022-28960-y

  • 2022.03
  • 바이오·의료융합

• • 최석현(State University of New York-Binghamton)

  Electrogenic Bacteria Promise New Opportunities for Powering, Sensing, and Synthesizing

  • Small First published: 04 February 2022 | https://doi.org/10.1002/smll.202107902

  • 2022.02
  • 바이오·의료융합
• 

  Olatunji Ajiteru

  한림대학교 의과대학

  You recently published a paper, in the journal “Biofabrication, (2021)”, titled “A digital light processing 3D printed magnetic bioreactor system using silk magnetic bioink”. Can you please briefly summarize this paper? Can you please tell us the main difficulties you had in the laboratory work and how you overcome them? The paper, digital light processing 3D printed magnetic bioreactor using silk magnetic bioink detailed the fabrication and application of an easy to operate magnetic bioreactor with magneto responsive hydrogel. In the study, a biocompatible 3D-printed magnetic hydrogel was developed with a good adaptation of mechanical strength induced by magnetic force produced by a magnetic bioreactor. The magnetic part of the hydrogel was manufactured by adding iron oxide (IO) to Silk-GMA, and the cellular part of the hydrogel was printed with gelatin glycidyl methacrylate (Gel-GMA) by DLP 3D printer using a continuous one-stage layering technique to produce a single composite hydrogel. The cell-encapsulated magnetic hydrogel was cultured in the magnetic bioreactor, manufactured by DLP printing using resin, that supplied uniaxial repetitive magneto-mechanical stimulus without direct contact with the scaffolds. We discovered that the magnetic bioreactor induced the proliferation and multiple myogenic gene expressions of skeletal muscle cells in the 3D-bioprinted scaffold. In the future, the magnetic bioreactor system can offer diverse magneto mechanical forces to cells in 3D settings, investigating approaches to improve differentiation of various cells. The differentiated Gel-GMA encapsulated cells can be detached from the magnetic part with a scalpel and implanted for further in vivo studies. The major difficulty I have while working on this project is the construction of the electric circuit and writing of codes for the magnetic bioreactor system. My major has been medical science so it’s difficult working in an electronic circuit related field.

  • Biofabrication
  • 2022.02.03

• • 전인동(한국과학기술연구원 유럽연구소)

    Interview

  • 한형섭(한국과학기술연구원)

  • 송재준(고려대학교 의과대학)

  Synergistic stimulation of surface topography and biphasic electric current promotes muscle regeneration

  • Bioact. Mater. Available online 19 October 2021 | https://doi.org/10.1016/j.bioactmat.2021.10.015

  • 2021.10
  • 의약학