Evidence map›Paper›PMID 33177091›Full record

ArticleScience advances2020

Expandable and implantable bioelectronic complex for analyzing and regulating real-time activity of the urinary bladder.

Tae-Min Jang, Joong Hoon Lee, Honglei Zhou, Jaesun Joo, Bong Hee Lim, Huanyu Cheng, Soo Hyun Kim, Il-Suk Kang, Kyu-Sung Lee, Eunkyoung Park and 1 more

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
3.6field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

29 citing papers in PubMed, 78 citations in OpenAlex.

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  12. Multifunctional bioelectronics for brain-body circuits.Nature reviews bioengineering · 2025
    Article
  13. Direct Stimulation of Gastric Smooth Muscle Cells via GNeurogastroenterology and motility · 2025
    Article
  14. Review
  15. Article
  16. Emergent biotechnology applications in urology: a mini review.Frontiers in bioengineering and biotechnology · 2025
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 4 institutions in 3 countries.

Tae-Min JangKU-KIST Graduate School of Converging Science and Technology, Korea University, Seoul, Republic of Korea.ORCID 0000-0002-2094-6069
Joong Hoon LeeKU-KIST Graduate School of Converging Science and Technology, Korea University, Seoul, Republic of Korea.ORCID 0000-0003-0340-3377
Honglei ZhouDepartment of Engineering Science and Mechanics, Penn State University, University Park, PA, USA.ORCID 0000-0001-9559-542X
Jaesun JooBiomedical Engineering Research Center, Smart Healthcare Research Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea.ORCID 0000-0002-8041-1568
Bong Hee LimDepartment of Urology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea.ORCID 0000-0001-6564-1325
Huanyu ChengDepartment of Engineering Science and Mechanics, Penn State University, University Park, PA, USA.ORCID 0000-0001-6075-4208
Soo Hyun KimKU-KIST Graduate School of Converging Science and Technology, Korea University, Seoul, Republic of Korea.ORCID 0000-0002-8391-3686
Il-Suk KangNational NanoFab Center, Korea Advanced Institute of Science and Technology, Daejeon, Republic of Korea.ORCID 0000-0002-0468-832X
Kyu-Sung LeeBiomedical Engineering Research Center, Smart Healthcare Research Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea. dupong76@korea.ac.kr ek0903.park@gmail.com ksleedr@skku.edu.ORCID 0000-0003-0891-2488
Eunkyoung ParkBiomedical Engineering Research Center, Smart Healthcare Research Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea. dupong76@korea.ac.kr ek0903.park@gmail.com ksleedr@skku.edu.ORCID 0000-0001-7700-0250
Suk-Won HwangKU-KIST Graduate School of Converging Science and Technology, Korea University, Seoul, Republic of Korea. dupong76@korea.ac.kr ek0903.park@gmail.com ksleedr@skku.edu.ORCID 0000-0002-6883-201X
Korea University · KRSamsung Medical Center · KRPennsylvania State University · USNational NanoFab Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Underactive bladder or detrusor underactivity (DUA), that is, not being able to micturate, has received less attention with little research and remains unknown or limited on pathological causes and treatments as opposed to overactive bladder, although the syndrome may pose a risk of urinary infections or life-threatening kidney damage. Here, we present an integrated expandable electronic and optoelectronic complex that behaves as a single body with the elastic, time-dynamic urinary bladder with substantial volume changes up to ~300%. The system configuration of the electronics validated by the theoretical model allows conformal, seamless integration onto the urinary bladder without a glue or suture, enabling precise monitoring with various electrical components for real-time status and efficient optogenetic manipulation for urination at the desired time. In vivo experiments using diabetic DUA models demonstrate the possibility for practical uses of high-fidelity electronics in clinical trials associated with the bladder and other elastic organs.

Identifiers

PMID33177091
PMCPMC7673729
OpenAlexW3104674862

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.