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MBD0004

Sigma-Aldrich

Microbial DNA standard from Porphyromonas gingivalis

Suitable for PCR, sequencing and NGS, 10 ng/μL

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About This Item

Código UNSPSC:
41105500
NACRES:
NA.24

Nivel de calidad

formulario

liquid

concentración

10 ng/μL

técnicas

DNA extraction: suitable
DNA sequencing: suitable
PCR: suitable

Condiciones de envío

ambient

temp. de almacenamiento

−20°C

Descripción general


Standardization of sample analysis is currently needed in microbiome genomics research workflow. Lack of standardization can lead to biases and errors in common processes during sample preparation and analysis such as sample amplification, sequencing and bioinformatics analyses.1 Prophyromonas gingivalis genomic DNA microbial standard can serve as standard for benchmarking the performance along the workflow of microbiomics or meta-genomics analyses and as a tool to increase reproducibility and allow comparison of results obtained by different labs.
Porphyromonas gingivalis, is a gram negative bacterium which is an etiologic agent of adult periodontitis, a chronic inflammatory disease characterized by the destruction of the supportive tissue surrounding teeth. Studies have shown that LPS from P. gingivalis plays an important role in this disease. 2-5 The association of the oral microbiota, including P. gingivalis, with various pathological states has been reported. These include development of Alzheimer′s disease6, role in oral cancers7, preterm birth8 and rheumatoid arthritis.9

Read here how to use our standards to ensure data integrity for your microbiome research.

Aplicación

Suitable for Quantitative standard for PCR, Sequencing and NGS

Características y beneficios

  • Individual microbial standard for microbiomics and meta-genomics workflow
  • Suitable standard for PCR, sequencing and NGS
  • Improve Bioinformatics analyses
  • Increases reproducibility
  • Compare results lab to lab

Forma física

The genomic DNA is provided at ≥10 ng/μl concentration in TE buffer pH 8.0.

Otras notas

It is recommended to avoid freeze thaw cycles of this product.

Código de clase de almacenamiento

12 - Non Combustible Liquids

Clase de riesgo para el agua (WGK)

WGK 1


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Zijian Cheng et al.
Best practice & research. Clinical rheumatology, 31(1), 19-30 (2017-12-10)
There is an epidemiological association between periodontitis and rheumatoid arthritis (RA), which is hypothesised to lead to enhanced generation of RA-related autoantibodies that can be detected years before the onset of RA symptoms. Periodontitis is a common dysbiotic disease; tissue
Alice Harding et al.
Frontiers in aging neuroscience, 9, 398-398 (2017-12-19)
Longitudinal monitoring of patients suggests a causal link between chronic periodontitis and the development of Alzheimer's disease (AD). However, the explanation of how periodontitis can lead to dementia remains unclear. A working hypothesis links extrinsic inflammation as a secondary cause
Virulence factors of Porphyromonas gingivalis.
S C Holt et al.
Periodontology 2000, 20, 168-238 (1999-10-16)
Charles M Cobb et al.
International journal of women's health, 9, 551-559 (2017-08-30)
Significant evidence supports an association between periodontal pathogenic bacteria and preterm birth and preeclampsia. The virulence properties assigned to specific oral pathogenic bacteria, for example, Fusobacterium nucleatum, Porphyromonas gingivalis, Filifactor alocis, Campylobacter rectus, and others, render them as potential collaborators
Pourya Gholizadeh et al.
Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 84, 552-558 (2016-10-04)
The oral cavity is inhibited by many of the bacterial species. Some of them have a key role in the development of oral disease. Interrelationships between oral microbiome and systemic conditions such as head-and-neck cancer have become increasingly appreciated in

Artículos

DNA standards enhance metagenomics research integrity, offering precise species study and mixed community standards.

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