Evidence map›Paper›PMID 37032730›Full record

ArticleWorld journal of gastroenterology2023

Antihepatoma peptide, scolopentide, derived from the centipede scolopendra subspinipes mutilans.

Yu-Xing Hu, Zhuo Liu, Zhen Zhang, Zhe Deng, Zhen Huang, Ting Feng, Qing-Hong Zhou, Si Mei, Chun Yi, Qing Zhou and 4 more

Open access · hybridAbstract readEvaluation Study
In one paragraph

Article in World journal of gastroenterology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.7field-weighted citation impact, top 18% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Biomolecules & biomedicine · 2024
    Article
  5. Article
  6. 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

14 authors at 4 institutions in 2 countries.

Yu-Xing HuCollege of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China.
Zhuo LiuDepartment of Scientific Research, Hunan Academy of Traditional Chinese Medicine Affiliated Hospital, Changsha 410208, Hunan Province, China.
Zhen ZhangCollege of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China.
Zhe DengCollege of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China.
Zhen HuangCollege of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China.
Ting FengCollege of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China.
Qing-Hong ZhouDepartment of Pediatric, Shenzhen Hospital of Beijing University of Chinese Medicine, Shenzhen 518000, Guangdong Province, China.
Si MeiDepartment of Physiology, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China.
Chun YiDepartment of Pathology, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China.
Qing ZhouDepartment of Andrology, First Hospital of Hunan University of Chinese Medicine, Changsha 410007, Hunan Province, China.
Pu-Hua ZengDepartment of Oncology, Hunan Academy of Traditional Chinese Medicine Affiliated Hospital, Changsha 410208, Hunan Province, China.
Gang PeiCollege of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China.
Sha TianCollege of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China.
Xue-Fei TianCollege of Integrated Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha 410208, Hunan Province, China.
Hunan University of Traditional Chinese Medicine · CNBeijing University of Chinese Medicine · CNHunan Academy of Traditional Chinese Medicine · CNMacau University of Science and Technology · MO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCentipedes have been used to treat tumors for hundreds of years in China. However, current studies focus on antimicrobial and anticoagulation agents rather than tumors. The molecular identities of antihepatoma bioactive components in centipedes have not yet been extensively investigated. It is a challenge to isolate and characterize the effective components of centipedes due to limited peptide purification technologies for animal-derived medicines.

aimTo purify, characterize, and synthesize the bioactive components with the strongest antihepatoma activity from centipedes and determine the antihepatoma mechanism.

methodsAn antihepatoma peptide (scolopentide) was isolated and identified from the centipede

resultsIn the process of purification, characterization and synthesis of scolopentide, the optimal enzymatic hydrolysis conditions (extract ratio: 5.86%, IC

conclusionScolopentide, an antihepatoma peptide purified from centipedes, may inspire new antihepatoma agents. Scolopentide activates DR4 and DR5 and induces apoptosis in liver cancer cells through a mitochondria-independent pathway.

Indexed as

Antineoplastic AgentsCarcinoma, HepatocellularChilopodaPeptidesAnimalsAnimals, PoisonousApoptosisCaspase 3Caspase 8Cell Line, TumorHep G2 CellsHumansInjections, IntraperitonealLiver NeoplasmsMaleMiceAntineoplastic AgentsCaspase 3Caspase 8PeptidesTrypsinAntihepatom peptideCentipedeDeath receptor 4Death receptor 5Hepatocellular carcinomaScolopendra

Identifiers

PMID37032730
PMCPMC10080696
OpenAlexW4361006837

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.