Evidence map›Paper›PMID 33363630›Full record

ArticleAsian journal of pharmaceutical sciences2020

Oral uptake and persistence of the FnAb-8 protein characterized by in situ radio-labeling and PET/CT imaging.

Qian Wang, Wangxi Hai, Sanyuan Shi, Jinliang Peng, Yuhong Xu

Open access · diamondAbstract read
In one paragraph

Article in Asian journal of pharmaceutical sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.1field-weighted citation impact, top 52% 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

0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

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

5 authors at 2 institutions in 1 country.

Qian WangSchool of Pharmacy and Chemistry, DaLi University, Dali 671000, China.
Wangxi HaiSchool of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, China.
Sanyuan ShiSchool of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, China.
Jinliang PengSchool of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, China.
Yuhong XuSchool of Pharmacy and Chemistry, DaLi University, Dali 671000, China.
Shanghai Jiao Tong University · CNDali University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The absorption of peptides and proteins delivered orally is minimum because of the intestine epithelial barrier. There are few known active transport mechanisms for macromolecules including the neonatal Fc Receptor (FcRn) for the absorption and secretion of IgGs in infant and adult intestine. We had previously described the FnAb-8 protein that could bind to hFcRn tightly at pH 6.0 but barely at pH 7.4. In this study, we examined its uptake, biodistribution and pharmacokinetics after peroral administration in both wild-type and human FcRn transgenic (Tg) mice. FnAb-8 was modified to contain trans-cyclooctene (TCO) which could interact with

Indexed as

FcRnIEDDAOral uptake

Identifiers

PMID33363630
PMCPMC7750799
OpenAlexW3012669503

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.