Evidence map›Paper›PMID 35141350›Full record

ArticleMolecular therapy. Methods & clinical development2022

Delivery of nVEGFi using AAV8 for the treatment of neovascular age-related macular degeneration.

Kaiqin She, Jing Su, Qingnan Wang, Yi Liu, Xiaomei Zhong, Xiu Jin, Qinyu Zhao, Jianlu Xiao, Ruiting Li, Hongxin Deng and 3 more

Open access · goldAbstract read
In one paragraph

Article in Molecular therapy. Methods & clinical development, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

10 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Different Therapeutic Approaches for Dry and Wet AMD.International journal of molecular sciences · 2024
    Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Molecular therapy. Nucleic acids · 2023
    Article
  10. Therapeutic Approaches for Age-Related Macular Degeneration.International journal of molecular sciences · 2022
    Review
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

13 authors at 1 institution in 1 country.

Kaiqin SheDepartment of Ophthalmology, West China Hospital, Sichuan University, No.37, Guoxue Xiang, Chengdu, Sichuan 610041, China.
Jing SuState Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, No. 1, Ke-yuan Road 4, Gao-peng Street, Chengdu, Sichuan 610041, China.
Qingnan WangState Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, No. 1, Ke-yuan Road 4, Gao-peng Street, Chengdu, Sichuan 610041, China.
Yi LiuState Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, No. 1, Ke-yuan Road 4, Gao-peng Street, Chengdu, Sichuan 610041, China.
Xiaomei ZhongState Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, No. 1, Ke-yuan Road 4, Gao-peng Street, Chengdu, Sichuan 610041, China.
Xiu JinState Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, No. 1, Ke-yuan Road 4, Gao-peng Street, Chengdu, Sichuan 610041, China.
Qinyu ZhaoState Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, No. 1, Ke-yuan Road 4, Gao-peng Street, Chengdu, Sichuan 610041, China.
Jianlu XiaoState Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, No. 1, Ke-yuan Road 4, Gao-peng Street, Chengdu, Sichuan 610041, China.
Ruiting LiState Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, No. 1, Ke-yuan Road 4, Gao-peng Street, Chengdu, Sichuan 610041, China.
Hongxin DengState Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, No. 1, Ke-yuan Road 4, Gao-peng Street, Chengdu, Sichuan 610041, China.
Fang LuDepartment of Ophthalmology, West China Hospital, Sichuan University, No.37, Guoxue Xiang, Chengdu, Sichuan 610041, China.
Yang YangState Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, No. 1, Ke-yuan Road 4, Gao-peng Street, Chengdu, Sichuan 610041, China.
Yuquan WeiState Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center, No. 1, Ke-yuan Road 4, Gao-peng Street, Chengdu, Sichuan 610041, China.
Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inhibition of vascular endothelial growth factor (VEGF) is the standard therapy for neovascular age-related macular degeneration (nAMD). However, anti-VEGF agents used in the clinic require repeated injections, causing adverse effects. Gene therapy could provide sustained anti-VEGF levels after a single injection, thereby drastically decreasing the treatment burden and improving visual outcomes. In this study, we developed a novel VEGF Trap, nVEGFi, containing domains 1 and 2 of VEGFR1 and domain 3 of VEGFR2 fused to the Fc portion of human IgG. The nVEGFi had a higher expression level than aflibercept under the same expression cassettes of adeno-associated virus (AAV)8

Indexed as

adeno-associated virusanti-vascular endothelial growth factorchoroidal neovascularizationgene therapyneovascular age-related macular degenerationVEGF trap

Identifiers

PMID35141350
PMCPMC8800040
OpenAlexW4205215438

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.