Evidence map›Paper›PMID 27793127›Full record

ArticleBMC cancer2016

Enhanced therapeutic efficacy of LHRHa-targeted brucea javanica oil liposomes for ovarian cancer.

Hongxia Ye, Xiaojuan Liu, Jiangchuan Sun, Shenyin Zhu, Yi Zhu, Shufang Chang

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

12 citing papers in PubMed, 26 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Current Update on Nanotechnology-Based Approaches in Ovarian Cancer Therapy.Reproductive sciences (Thousand Oaks, Calif.) · 2023
    Review
  5. Frontiers in pharmacology · 2023
    Article
  6. A review ofFrontiers in pharmacology · 2023
    Review
  7. Review
  8. Review
  9. Review
  10. World journal of gastroenterology · 2019
    Article
  11. Article
  12. Enhanced gastric therapeutic effects ofDrug design, development and therapy · 2018
    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

6 authors at 3 institutions in 1 country.

Hongxia YeDepartment of Obstetrics and Gynecology, Second Affiliated Hospital of Chongqing Medical University, No. 74 Linjiang Road, Yuzhong district, Chongqing, 400010, China.
Xiaojuan LiuDepartment of Obstetrics and Gynecology, Second Affiliated Hospital of Chongqing Medical University, No. 74 Linjiang Road, Yuzhong district, Chongqing, 400010, China.
Jiangchuan SunDepartment of Obstetrics and Gynecology, Second Affiliated Hospital of Chongqing Medical University, No. 74 Linjiang Road, Yuzhong district, Chongqing, 400010, China.
Shenyin ZhuDepartment of Pharmacy, First Affiliated Hospital of Chongqing Medical University, No. 1 Youyi Road, Yuzhong district, Chongqing, 400010, China.
Yi ZhuDepartment of Obstetrics and Gynecology, Second Affiliated Hospital of Chongqing Medical University, No. 74 Linjiang Road, Yuzhong district, Chongqing, 400010, China.
Shufang ChangDepartment of Obstetrics and Gynecology, Second Affiliated Hospital of Chongqing Medical University, No. 74 Linjiang Road, Yuzhong district, Chongqing, 400010, China. shfch2005@163.com.
Second Affiliated Hospital of Chongqing Medical University · CNDalian Medical University · CNChongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough brucea javanica oil liposomes (BJOLs) have been used clinically to treat ovarian cancer, its clinical efficacy is often limited by systemic side effects due to non-specific distribution. Luteinizing hormone releasing hormone receptor (LHRHR) is overexpressed in most ovarian cancers but negligibly expressed in most of the other visceral organs. In this study, we aimed to develop a novel LHRHa targeted and BJO-loaded liposomes (LHRHa-BJOLs), and investigate its characteristics, targeting ability and anti-ovarian cancer efficiency both in vitro and in vivo.

methodsThe LHRHa-BJOLs were prepared by film-dispersion and biotin-streptavidin linkage methods, and characterized in terms of its morphology, particle size, zeta potential, ligand conjugation, encapsulation efficiency and stability. The targeting nature and antitumor effects of the liposomes were evaluated in vitro using cultured human ovarian cancer A2780/DDP cells, and in vivo using ovarian cancer-bearing nude mice.

resultsThe LHRHa-BJOLs were successfully synthesized, with a uniformly spherical shape, appropriate particle size and zeta potential, as well as a high encapsulation efficiency. Compared to non-targeted liposomes and BJO emulsion, the LHRHa-BJOLs could significantly increase specific intracellular uptaking rate, enhance cell inhibitory effect and induce cell apoptosis in A2780/DDP cells in vitro. Meanwhile, LHRHa-BJOLs also had a significantly stronger activity of targeting tumor tissue, inhibiting tumor growth, inducing tumor apoptosis and prolonging survival time in ovarian cancer-bearing mice in vivo.

conclusionsOur experiment suggests that LHRHa-BJOLs may be a useful targeted drug for the treatment of ovarian cancer.

Indexed as

Drug Delivery SystemsAnimalsAntineoplastic Agents, PhytogenicApoptosisBruceaCell ProliferationFemaleGonadotropin-Releasing HormoneHumansLiposomesMiceMice, Inbred BALB CMice, NudeOvarian NeoplasmsPlant OilsTumor Cells, CulturedAntineoplastic Agents, PhytogenicGonadotropin-Releasing HormoneLiposomesPlant OilsBrucea javanica oilLiposomesLuteinizing hormone releasing hormoneOvarian cancerTargeted

Identifiers

PMID27793127
PMCPMC5086058
OpenAlexW2541622739

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.