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author:

Zhang, Da (Zhang, Da.) [1] | Zhang, Cuilin (Zhang, Cuilin.) [2] | Lan, Shanyou (Lan, Shanyou.) [3] | Huang, Yanbing (Huang, Yanbing.) [4] | Liu, Jingfeng (Liu, Jingfeng.) [5] | Li, Juan (Li, Juan.) [6] (Scholars:李娟) | Liu, Xiaolong (Liu, Xiaolong.) [7] | Yang, Huanghao (Yang, Huanghao.) [8] (Scholars:杨黄浩)

Indexed by:

EI Scopus SCIE

Abstract:

Current antithrombotic therapeutic strategies often suffer from severe post-thrombotic syndromes (PTS), inconvenient daily subcutaneous injections for a long time and short circulation times accompanied by a dose-dependent risk of intracranial hemorrhage. Aiming at noninvasive, on-demand, and sustained antithrombotic therapy, a new thrombolysis approach based on the transgene system has been developed to remotely and precisely control the expression of urokinase plasminogen activator (uPA) by bioengineered cells for antithrombotic therapy both in vitro and in vivo. In this design, the near-infrared (NIR) light could activate the expression of the thermosensitive TRPV1 channel in response to photothermal responsive nanotransducers to trigger the synthetic signaling pathway to secret uPA. By encapsulating bioengineered cells in injectable hydrogel to ensure long-term survival and convenience for injection, the engineered cells could noninvasively and precisely control the production of uPA protein in situ via an NIR laser to significantly enhance the thrombolysis therapeutic effects by spatiotemporally controlling the local temperature, in both the microfluidic blood circulation mimic and the murine tail thrombus model. This novel thrombolysis approach could overcome some key limitations that are associated with conventional antithrombotic therapy, thus opening a new direction for developing remotely and precisely controllable continuous thrombolysis through artificially designed signaling.

Keyword:

antithrombotic therapy near-infrared light thermosensitive ion channels transgene systems urokinase plasminogen activators

Community:

  • [ 1 ] [Zhang, Da]Fuzhou Univ, Fujian Prov Key Lab Anal & Detect Technol Food Sa, State Key Lab Photocatalysis Energy & Environm, MOE Key Lab Analyt Sci Food Safety & Biol,Coll Ch, Fuzhou 350116, Fujian, Peoples R China
  • [ 2 ] [Li, Juan]Fuzhou Univ, Fujian Prov Key Lab Anal & Detect Technol Food Sa, State Key Lab Photocatalysis Energy & Environm, MOE Key Lab Analyt Sci Food Safety & Biol,Coll Ch, Fuzhou 350116, Fujian, Peoples R China
  • [ 3 ] [Yang, Huanghao]Fuzhou Univ, Fujian Prov Key Lab Anal & Detect Technol Food Sa, State Key Lab Photocatalysis Energy & Environm, MOE Key Lab Analyt Sci Food Safety & Biol,Coll Ch, Fuzhou 350116, Fujian, Peoples R China
  • [ 4 ] [Zhang, Da]Fujian Med Univ, Mengchao Hepatobiliaty Hosp, Key Lab Fujian Prov, United Innovat Mengchao Hepatobiliary Technol, Fuzhou 350025, Fujian, Peoples R China
  • [ 5 ] [Zhang, Cuilin]Fujian Med Univ, Mengchao Hepatobiliaty Hosp, Key Lab Fujian Prov, United Innovat Mengchao Hepatobiliary Technol, Fuzhou 350025, Fujian, Peoples R China
  • [ 6 ] [Lan, Shanyou]Fujian Med Univ, Mengchao Hepatobiliaty Hosp, Key Lab Fujian Prov, United Innovat Mengchao Hepatobiliary Technol, Fuzhou 350025, Fujian, Peoples R China
  • [ 7 ] [Huang, Yanbing]Fujian Med Univ, Mengchao Hepatobiliaty Hosp, Key Lab Fujian Prov, United Innovat Mengchao Hepatobiliary Technol, Fuzhou 350025, Fujian, Peoples R China
  • [ 8 ] [Liu, Jingfeng]Fujian Med Univ, Mengchao Hepatobiliaty Hosp, Key Lab Fujian Prov, United Innovat Mengchao Hepatobiliary Technol, Fuzhou 350025, Fujian, Peoples R China
  • [ 9 ] [Liu, Xiaolong]Fujian Med Univ, Mengchao Hepatobiliaty Hosp, Key Lab Fujian Prov, United Innovat Mengchao Hepatobiliary Technol, Fuzhou 350025, Fujian, Peoples R China
  • [ 10 ] [Li, Juan]Shanghai Jiao Tong Univ, Sch Med, Renji Hosp, Inst Mol Med, Shanghai 200240, Peoples R China

Reprint 's Address:

  • 李娟 杨黄浩

    [Li, Juan]Fuzhou Univ, Fujian Prov Key Lab Anal & Detect Technol Food Sa, State Key Lab Photocatalysis Energy & Environm, MOE Key Lab Analyt Sci Food Safety & Biol,Coll Ch, Fuzhou 350116, Fujian, Peoples R China;;[Yang, Huanghao]Fuzhou Univ, Fujian Prov Key Lab Anal & Detect Technol Food Sa, State Key Lab Photocatalysis Energy & Environm, MOE Key Lab Analyt Sci Food Safety & Biol,Coll Ch, Fuzhou 350116, Fujian, Peoples R China;;[Liu, Xiaolong]Fujian Med Univ, Mengchao Hepatobiliaty Hosp, Key Lab Fujian Prov, United Innovat Mengchao Hepatobiliary Technol, Fuzhou 350025, Fujian, Peoples R China;;[Li, Juan]Shanghai Jiao Tong Univ, Sch Med, Renji Hosp, Inst Mol Med, Shanghai 200240, Peoples R China

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Source :

SMALL

ISSN: 1613-6810

Year: 2019

Issue: 27

Volume: 15

1 1 . 4 5 9

JCR@2019

1 3 . 0 0 0

JCR@2023

ESI Discipline: MATERIALS SCIENCE;

ESI HC Threshold:236

JCR Journal Grade:1

CAS Journal Grade:1

Cited Count:

WoS CC Cited Count: 21

SCOPUS Cited Count: 22

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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