Evidence map›Paper›PMID 32185617›Full record

ArticleMycopathologia2020

The Role of 17β-Estrogen in Candida albicans Adhesion on Human Vaginal Epithelial Cells via FAK Phosphorylation.

Ting Luan, Xia Liu, Pengyuan Mao, Xinyan Wang, Can Rui, Lina Yan, Yiquan Wang, Chong Fan, Ping Li, Xin Zeng

Abstract read
PubMed Publisher
In one paragraph

Article in Mycopathologia, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.2field-weighted citation impact, top 34% 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

8 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. The role of estrogen in circular RNA and metabonomics in aAnnals of translational medicine · 2022
    Article
  5. Berberine Inhibits the Adhesion ofFrontiers in pharmacology · 2022
    Article
  6. Anti-Candidal Activity of the Parasitic PlantAntibiotics (Basel, Switzerland) · 2021
    Article
  7. Article
  8. Vaginal Exposure toFrontiers in microbiology · 2021
    Article
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

10 authors at 4 institutions in 1 country.

Ting LuanWomen's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, Jiangsu, People's Republic of China.
Xia LiuDepartment of Obstetrics and Gynecology, Jiangsu Taizhou People's Hospital, Taizhou, Jiangsu, People's Republic of China.
Pengyuan MaoWomen's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, Jiangsu, People's Republic of China.
Xinyan WangWomen's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, Jiangsu, People's Republic of China.
Can RuiWomen's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, Jiangsu, People's Republic of China.
Lina YanWomen's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, Jiangsu, People's Republic of China.
Yiquan WangDepartment of Internal Medicine, Longhua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, People's Republic of China.
Chong FanWomen's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, Jiangsu, People's Republic of China.
Ping LiWomen's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, Jiangsu, People's Republic of China. njfyliping@163.com.
Xin ZengWomen's Hospital of Nanjing Medical University, Nanjing Maternity and Child Health Care Hospital, Nanjing, Jiangsu, People's Republic of China. august555482@126.com.
Nanjing Maternity and Child Health Care Hospital · CNNanjing Medical University · CNLonghua Hospital Shanghai University of Traditional Chinese Medicine · CNNantong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposesTo investigate the role of 17β-estrogen in Candida albicans (C. albicans) adhesion on human vaginal epithelial cells in vulvovaginal candidiasis (VVC).

methodsThe vaginal epithelial cell line, VK2/E6E7, was used to study the estrogen-induced molecular events between C. albicans and cells. An adhesion study was performed to evaluate the involvement of the estrogen-dependent focal adhesion kinase (FAK) activation in cell adhesion. The phosphorylation status of FAK and estrogen receptor α (ERα) upon estrogen challenge was assessed by western blotting. Specific inhibitors for ERα were used to validate the involvement of ERα-FAK signaling cascade.

resultsA transient activation of ERα and FAK was observed following the stimulation with 1000 nM estrogen for 48 h, as well as the increased average number of C. albicans adhering to each vaginal epithelial cell. Estrogen-induced activation of ERa and FAK was inhibited by the specific inhibitor of ERα, especially when the inhibitor reached a 10 μM concentration and allowed to act for 12 h. Simultaneously, a decrease in the number of adherent C. albicans was observed. However, this inhibitory effect diminished as the concentration of estrogen increased.

conclusionFAK and ERα signaling cascades were involved in the early interaction between the vaginal epithelial cells and C. albicans, which appeared to be linked with the enhanced cell adhesion leading to VVC and promoted by a certain concentration of estrogen.

Indexed as

AdhesivenessBlotting, WesternCandida albicansCandidiasis, VulvovaginalCell LineEpithelial CellsEstrogen Receptor alphaEstrogen Receptor AntagonistsEstrogensFemaleFocal Adhesion Kinase 2FulvestrantHumansPhosphorylationTime FactorsVaginaEstrogen Receptor alphaEstrogen Receptor AntagonistsEstrogensFocal Adhesion Kinase 2Fulvestrant17β-EstrogenAdhesionCandida albicansFocal adhesion kinase

Identifiers

PMID32185617
OpenAlexW3011029067

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.