Evidence map›Paper›PMID 25643616›Full record

ReviewImmunology and cell biology

Cystatin C is a disease-associated protein subject to multiple regulation.

Yuekang Xu, Ying Ding, Xinchen Li, Xiaobing Wu

Open access · bronzeAbstract readReview
In one paragraph

Review in Immunology and cell biology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed, 1 pooled it
4.5field-weighted citation impact, top 5% 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

64 citing papers in PubMed, 1 synthesis or guideline pooled it, 105 citations in OpenAlex.

  1. Pooled it
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  15. [High serum cystatin C is an independent risk factor for poor renal prognosis in IgA nephropathy].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2025
    Article
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4 more citing papers are in PubMed but not listed here.

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

4 authors at 1 institution in 1 country.

Yuekang XuAnhui Provincial Key Laboratory for Conservation and Exploitation of Biological Resources, School of Life Sciences, Anhui Normal University, Anhui, P.R. China.
Ying DingAnhui Provincial Key Laboratory for Conservation and Exploitation of Biological Resources, School of Life Sciences, Anhui Normal University, Anhui, P.R. China.
Xinchen LiAnhui Provincial Key Laboratory for Conservation and Exploitation of Biological Resources, School of Life Sciences, Anhui Normal University, Anhui, P.R. China.
Xiaobing WuAnhui Provincial Key Laboratory for Conservation and Exploitation of Biological Resources, School of Life Sciences, Anhui Normal University, Anhui, P.R. China.
Anhui Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A protease inhibitor, cystatin C (Cst C), is a secreted cysteine protease inhibitor abundantly expressed in body fluids. Clinically, it is mostly used to measure glomerular filtration rate as a marker for kidney function due to its relatively small molecular weight and easy detection. However, recent findings suggest that Cst C is regulated at both transcriptional and post-translational levels, and Cst C production from haematopoietic cell lineages contributes significantly to the systematic pools of Cst C. Furthermore, Cst C is directly linked to many pathologic processes through various mechanisms. Thus fluctuation of Cst C levels might have serious clinical implications rather than a mere reflection of kidney functions. Here, we summarize the pathophysiological roles of Cst C dependent and independent on its inhibition of proteases, outline its change of expression by various stimuli, and elucidate the regulatory mechanisms to control this disease-related protease inhibitor. Finally, we discuss the clinical implications of these findings for translational gains.

Indexed as

AnimalsAtherosclerosisBiomarkersCell LineageCystatin CGene Expression RegulationGlomerular Filtration RateHematopoiesisHumansInfectionsKidney Function TestsNeoplasm MetastasisBiomarkersCystatin C

Identifiers

PMID25643616
PMCPMC7165929
OpenAlexW2049931789

What OpenQuestion holds

Textmetadata
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.