Evidence map›Paper›PMID 26818906›Full record

ArticleScientific reports2016

Genetic and functional analysis of a Li Fraumeni syndrome family in China.

Huaying Hu, Jingping Liu, Xinbin Liao, Shuju Zhang, Haibo Li, Renbin Lu, Xianfeng Li, Wei Lin, Minji Liu, Zanxian Xia and 2 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.6field-weighted citation impact, top 27% 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

11 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Hematologic malignancies and Li-Fraumeni syndrome.Cold Spring Harbor molecular case studies · 2019
    Review
  10. Oncology letters · 2018
    Review
  11. [A rhabdomyosarcoma patient from a Li-Fraumeni syndrome family: a case report and literature review].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2017
    Review
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

12 authors at 3 institutions in 1 country.

Huaying HuThe State Key Laboratory of Medical Genetics and School of Life Sciences, Central South University, Changsha, Hunan 410078, China.
Jingping LiuDepartment of Neurosurgery, Xiangya Hospital, Central South University, Changsha, Hunan 410080, China.
Xinbin LiaoDepartment of Neurosurgery, Xiangya Hospital, Central South University, Changsha, Hunan 410080, China.
Shuju ZhangThe State Key Laboratory of Medical Genetics and School of Life Sciences, Central South University, Changsha, Hunan 410078, China.
Haibo LiThe State Key Laboratory of Medical Genetics and School of Life Sciences, Central South University, Changsha, Hunan 410078, China.
Renbin LuThe State Key Laboratory of Medical Genetics and School of Life Sciences, Central South University, Changsha, Hunan 410078, China.
Xianfeng LiThe State Key Laboratory of Medical Genetics and School of Life Sciences, Central South University, Changsha, Hunan 410078, China.
Wei LinDepartment of Pathology, Xiangya Hospital, Central South University, Changsha, Hunan 410080, China.
Minji LiuThe State Key Laboratory of Medical Genetics and School of Life Sciences, Central South University, Changsha, Hunan 410078, China.
Zanxian XiaThe State Key Laboratory of Medical Genetics and School of Life Sciences, Central South University, Changsha, Hunan 410078, China.
Guoliang QingMedical Research Institute, Wuhan University, 185 Donghu Rd, Wuhan, Hubei 430071, China.
Jia-Da LiThe State Key Laboratory of Medical Genetics and School of Life Sciences, Central South University, Changsha, Hunan 410078, China.
Central South University · CNWuhan University · CNXiangya Hospital Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Li Fraumeni syndrome (LFS) is a rare familial cancer predisposition syndrome with autosomal-dominant inheritance, occurring as frequently as one in 5,000-20,000 individuals. However, no LFS case has been reported from mainland China although it constitutes one quarter of population on earth. In this study, we identified, to our best knowledge, the first Li Fraumeni syndrome family in China. Six family members were affected with various tumors. A TP53 mutation (c.730G > A; p.G244S) co-segregated with the tumor phenotype within this family. Functional analysis indicated that G244S mutation disrupted the transactivity, DNA-binding and cell growth inhibition activity of p53 protein. Two available tumor samples (medulloblastoma and choroid plexus papilloma) underwent large rearrangement in the chromosomes and loss of wild-type TP53. Our data warranted further studies on the prevalence of germline TP53 mutation in various tumor patients in China.

Indexed as

FamilyGenetic Association StudiesAdolescentAdultAmino Acid SequenceChildChild, PreschoolChinaDNA Copy Number VariationsFemaleGenotypeGerm-Line MutationHumansLi-Fraumeni SyndromeMaleMutationTumor Suppressor Protein p53

Identifiers

PMID26818906
PMCPMC4730187
OpenAlexW2400767347

What OpenQuestion holds

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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.