Title:
STANDARD REFERENCE STRAINS OF STAPHYLOCOCCUS ARGENTEUS CONTAINING SPECIFIC MOLECULAR TARGET AND DETECTION AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2022/141936
Kind Code:
A1
Abstract:
Disclosed are standard reference strains of staphylococcus argenteus with preservation numbers GDMCC 60854, GDMCC 60948 and GDMCC 60949, respectively, which can be used in different fields such as food, medicament, clinical tests and the like. The present invention further relates to a set of specific target genes and corresponding PCR primers for the detection, identification of the above 3 standard strains of staphylococcus argenteus. The present invention further provides a lyoprotectant of staphylococcus argenteus, which can be used for long-term storage of the standard strains in the present invention.
Inventors:
WU SHI (CN)
WU QINGPING (CN)
DING YU (CN)
CHEN MOUTONG (CN)
XUE LIANG (CN)
ZHANG JUMEI (CN)
DAI JINGSHA (CN)
WANG JUAN (CN)
YE QINGHUA (CN)
CAI ZHIHE (CN)
PANG RUI (CN)
LEI TAO (CN)
YANG XIAOJUAN (CN)
ZHANG SHUHONG (CN)
GU QIHUI (CN)
WEI XIANHU (CN)
ZHANG YOUXIONG (CN)
ZHANG FENG (CN)
HUANG JIAHUI (CN)
CHEN LU (CN)
WU QINGPING (CN)
DING YU (CN)
CHEN MOUTONG (CN)
XUE LIANG (CN)
ZHANG JUMEI (CN)
DAI JINGSHA (CN)
WANG JUAN (CN)
YE QINGHUA (CN)
CAI ZHIHE (CN)
PANG RUI (CN)
LEI TAO (CN)
YANG XIAOJUAN (CN)
ZHANG SHUHONG (CN)
GU QIHUI (CN)
WEI XIANHU (CN)
ZHANG YOUXIONG (CN)
ZHANG FENG (CN)
HUANG JIAHUI (CN)
CHEN LU (CN)
Application Number:
PCT/CN2021/086921
Publication Date:
July 07, 2022
Filing Date:
April 13, 2021
Export Citation:
Assignee:
INST OF MICROBIOLOGY GUANGDONG ACADEMY OF SCIENCES GUANGDONG DETECTION CENTER OF MICROBIOLOGY (CN)
GUANGDONG HUANKAI BIOLOGICAL SCI & TECH CO LTD (CN)
GUANGDONG HUANKAI BIOLOGICAL SCI & TECH CO LTD (CN)
International Classes:
C12Q1/689; C12N1/04; C12N1/20; C12N15/11; C12Q1/14; C12R1/44
Foreign References:
| CN111893198A | 2020-11-06 | |||
| CN112575100A | 2021-03-30 |
Other References:
BASSANI JOSEANE C., QUEIROZ SANTOS VIDIANY A., BARBOSA-DEKKER ANELI M., DEKKER ROBERT F.H., DA CUNHA MÁRIO ANTÔNIO A., PEREIRA EDI: "Microbial cell encapsulation as a strategy for the maintenance of stock cultures", LWT- FOOD SCIENCE AND TECHNOLOGY, ACADEMIC PRESS, UNITED KINGDOM, vol. 102, 1 March 2019 (2019-03-01), United Kingdom , pages 411 - 417, XP055947286, ISSN: 0023-6438, DOI: 10.1016/j.lwt.2018.12.058
WANG LIJUN; YU XIAOMIN; XU HENGYI; AGUILAR ZORAIDA P.; WEI HUA: "Effect of skim milk coated inulin-alginate encapsulation beads on viability and gene expression ofLactobacillus plantarumduring freeze-drying", LWT- FOOD SCIENCE AND TECHNOLOGY, ACADEMIC PRESS, UNITED KINGDOM, vol. 68, 9 December 2015 (2015-12-09), United Kingdom , pages 8 - 13, XP029404879, ISSN: 0023-6438, DOI: 10.1016/j.lwt.2015.12.001
HSU JIA-CHUAN, WAN TSAI-WEN, LEE HAO, WANG XIAO-MEI, LIN YU-TZU, JUNG CHIAU-JING, LEE TAI-FEN, HSUEH PO-REN, TENG LEE-JENE: "Heterogeneity of Molecular Characteristics among Staphylococcus argenteus Clinical Isolates (ST2250, ST2793, ST1223, and ST2198) in Northern Taiwan", MICROORGANISMS, vol. 8, no. 8, 30 July 2020 (2020-07-30), pages 1157, XP055947442, DOI: 10.3390/microorganisms8081157
WU SHI; HUANG JIAHUI; ZHANG FENG; DAI JINGSHA; PANG RUI; ZHANG JUMEI; ZENG HAIYAN; GU QIHUI; ZHANG SHUHONG; ZHANG YOUXIONG; XUE LI: "Staphylococcus argenteus isolated from retail foods in China: Incidence, antibiotic resistance, biofilm formation and toxin gene profile", FOOD MICROBIOLOGY., ACADEMIC PRESS LTD, LONDON., GB, vol. 91, 26 April 2020 (2020-04-26), GB , XP086184373, ISSN: 0740-0020, DOI: 10.1016/j.fm.2020.103531
DATABASE NUCLEOTIDE 16 March 2020 (2020-03-16), ANONYMOUS : "Staphylococcus epidermidis strain SESURV_p2_0614 plasmid unnamed2", XP055947443, retrieved from NCBI Database accession no. CP043790
DATABASE NUCLEOTIDE 22 November 2019 (2019-11-22), ANONYMOUS : "Staphylococcus epidermidis strain none genome assembly, plasmid: 2", XP055947444, retrieved from NCBI Database accession no. LR735422
WANG LIJUN; YU XIAOMIN; XU HENGYI; AGUILAR ZORAIDA P.; WEI HUA: "Effect of skim milk coated inulin-alginate encapsulation beads on viability and gene expression ofLactobacillus plantarumduring freeze-drying", LWT- FOOD SCIENCE AND TECHNOLOGY, ACADEMIC PRESS, UNITED KINGDOM, vol. 68, 9 December 2015 (2015-12-09), United Kingdom , pages 8 - 13, XP029404879, ISSN: 0023-6438, DOI: 10.1016/j.lwt.2015.12.001
HSU JIA-CHUAN, WAN TSAI-WEN, LEE HAO, WANG XIAO-MEI, LIN YU-TZU, JUNG CHIAU-JING, LEE TAI-FEN, HSUEH PO-REN, TENG LEE-JENE: "Heterogeneity of Molecular Characteristics among Staphylococcus argenteus Clinical Isolates (ST2250, ST2793, ST1223, and ST2198) in Northern Taiwan", MICROORGANISMS, vol. 8, no. 8, 30 July 2020 (2020-07-30), pages 1157, XP055947442, DOI: 10.3390/microorganisms8081157
WU SHI; HUANG JIAHUI; ZHANG FENG; DAI JINGSHA; PANG RUI; ZHANG JUMEI; ZENG HAIYAN; GU QIHUI; ZHANG SHUHONG; ZHANG YOUXIONG; XUE LI: "Staphylococcus argenteus isolated from retail foods in China: Incidence, antibiotic resistance, biofilm formation and toxin gene profile", FOOD MICROBIOLOGY., ACADEMIC PRESS LTD, LONDON., GB, vol. 91, 26 April 2020 (2020-04-26), GB , XP086184373, ISSN: 0740-0020, DOI: 10.1016/j.fm.2020.103531
DATABASE NUCLEOTIDE 16 March 2020 (2020-03-16), ANONYMOUS : "Staphylococcus epidermidis strain SESURV_p2_0614 plasmid unnamed2", XP055947443, retrieved from NCBI Database accession no. CP043790
DATABASE NUCLEOTIDE 22 November 2019 (2019-11-22), ANONYMOUS : "Staphylococcus epidermidis strain none genome assembly, plasmid: 2", XP055947444, retrieved from NCBI Database accession no. LR735422
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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