SAMN18805165
External Id
Henan University of Science and Technology Affiliated First Hospital
INSDC center name
2021-04-19T00:00:00Z
INSDC first public
2021-04-21T12:23:32.699Z
INSDC last update
live
INSDC status
Microbe, viral or environmental
NCBI submission model
Microbe.1.0
NCBI submission package
30
age
Henan Key Laboratory of Cancer Epigenetics, Henan University of Science and Technology Affiliated First Hospital
biomaterial provider
Bianli Gu
collected by
2020-03-19
collection date
Pophyromonas gingivalis is a a major pathogen in periodontal disease and is reported as one of the high risk factors of esophageal squamous cell carcinoma (ESCC). As wild-type Pg strains are characterized by major genetic heterogeneity, the pathogenicity of Pg strains in healthy and ESCC patients in Henan province-one of the high incidence areas for ESCC in China, is unknown as of yet. Therefore, this study cultivated and sequenced the genomes of wild-type Pg isolates from healthy and ESCC patients, which may provide new approach for ESCC-related Pg strains isolation and cultivation, and open the prospects of the pathogenicity of Pg as a high risk factors of ESCC in China.
description
China: Luoyang
geo loc name
healthy
http://purl.obolibrary.org/obo/PATO_0000461
health_state
Homo sapiens
http://purl.obolibrary.org/obo/NCBITaxon_9606
host
male
http://purl.obolibrary.org/obo/PATO_0000384
host sex
gingiva
http://purl.obolibrary.org/obo/UBERON_0001828
host_tissue_sampled
Bianli Gu
identified by
healthy gingiva
isolation source
Porphyromonas gingivalis
http://purl.obolibrary.org/obo/NCBITaxon_837
organism
primary passage
passage_history
Han
race
mixed culture
sample type
LyG-1
strain
37 centigrade
temp
Porphyromonas gingivalis strain LyG-1 isolated from gingiva of healthy male
title