Whole-Genome/Reduced-Representation DNA Methylation Mapping Service
Creative Biolabs delivers precise, single-base resolution epigenetic profiling, meticulously tailored for complex biological investigations. The procedure encompasses the entire workflow, commencing with advanced enzymatic preparation for low-input samples and concluding with rigorous, comprehensive bioinformatics analysis. Clients are provided with actionable data - detailed maps of differentially methylated regions (DMRs) and established functional correlations - which are instrumental in elucidating gene regulation and molecular mechanisms, thereby accelerating fundamental research and discovery initiatives.
Introduction What We Can Offer Workflow Why Creative Biolabs Customer Reviews FAQs Related Services Contact Us
The Role of High-Resolution Methylome Mapping
DNA methylation, specifically the covalent modification of cytosine to 5-methylcytosine (5mC), represents a fundamental epigenetic mechanism critical for regulating gene expression, cellular differentiation, and environmental adaptation. The identification of DMRs via whole-genome bisulfite sequencing (WGBS) or reduced-representation bisulfite sequencing (RRBS) is thus indispensable for defining crucial biological markers. Creative Biolabs leverages advanced, high-resolution, low-input methodologies, such as the TEMPT approach for extracellular vesicle DNA, demonstrating technological superiority in molecular research advancement.
To ascertain potential project collaboration, please initiate a formal consultation request.
Fig.1 Genome-wide analysis of DNA methylation in hematopoietic cells profiled using WGBS. 1
What We Can Offer
Industry-Leading Low-Input Expertise
Specialized protocols enable accurate, high-depth methylome generation from challenging, sub-nanogram inputs, including extracellular vesicle (EV) DNA, maximizing the success of your liquid biopsy and precious sample projects.
Superior Sample Integrity
Choice of bisulfite-free enzymatic conversion (e.g., TEMPT-like approaches) to minimize DNA fragmentation and chemical damage, ensuring unbiased methylation calling and preserving the quality of fragile samples.
Integrated Multi-Omics Pipeline
Seamless integration of methylation data with your existing or concurrently generated transcriptome data, allowing for direct functional validation of epigenetically regulated genes.
Comprehensive Quality Assurance (QA)
Implementation of rigorous QC checkpoints at every stage, from initial fluorometric gDNA quantification to final bioinformatics alignment, ensuring data reliability and reproducibility.
Projected Contributions of the Creative Biolabs' Whole-Genome/Reduced-Representation DNA Methylation Mapping Service
Why Choose Us?
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Key Advantages
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Unique Features
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Method Flexibility
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We offer both cost-effective reduced representation bisulfite sequencing to survey CpG islands and comprehensive WGBS for full coverage.
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Low-Input Expertise
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Our specialized enzymatic methods are tailored for low-quantity, fragmented DNA samples, avoiding the degradation caused by traditional bisulfite chemistry while ensuring high-depth methylome generation from sub-nanogram inputs.
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Integrated Multi-Omics
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We specialize in correlating methylation changes (DMRs) with gene expression data (Transcriptomics) to provide direct evidence of epigenetic regulation.
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We offer free consultation to match the best option to your budget and research objectives.
Customer Reviews
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Critical Low-Input Success
The application of Creative Biolabs' service has substantially advanced the capacity for analyzing long-fragment, low-input extracellular vesicle DNA derived from plasma specimens. The bisulfite-free enzymatic preparation protocol effectively mitigated DNA loss and chemical degradation. – S**a R**o.
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Functional Insight
Using Creative Biolabs' service in our research has significantly improved our ability to correlate epigenetic shifts with functional outcomes. By integrating the methylation data with our existing transcriptomic analysis, we confidently identified methylation-and-expression associated genes enriched in key metabolic and cellular process pathways. – D**d P**r.
FAQs
Which service should I choose: WGBS or RRBS?
WGBS (Whole-Genome) provides the maximum coverage, analyzing every cytosine base, ideal for comprehensive discovery or non-model organisms. RRBS is highly recommended for cost-effective screening of CpG-rich regions, which often contain the most important regulatory elements.
Can your service handle samples from non-standard sources, like research liquid samples?
Absolutely. We have developed specialized enzymatic methylation profiling methods, informed by cutting-edge research like the TEMPT technique, specifically to manage the challenges of low-quantity, long-fragment DNA common in extracellular vesicles and plasma-derived samples. This advanced approach ensures reliable methylome generation from minimal input.
Related Services
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Integrative Genetic & Multi-Omic based Enhanced Target Identification
This utilizes advanced functional genomic techniques and high-throughput screening to experimentally validate novel therapeutic targets identified through multi-omics profiling.
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How to Contact Us
Creative Biolabs provides industry-leading epigenetic profiling, supported by advanced enzymatic technology and rigorous bioinformatics. Whether you require cost-effective screening (RRBS) or comprehensive discovery (WGBS), we deliver the high-resolution data necessary to unlock new biological insights, from plant adaptation mechanisms to molecular research applications.
Inquiries regarding project feasibility, service specifications, or consultation arrangements should be directed to our dedicated technical personnel. Please contact us.
Reference
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Müller, Fabian et al. "RnBeads 2.0: comprehensive analysis of DNA methylation data." Genome biology vol. 20,1 55. 14 Mar. 2019. Distributed under an Open Access license CC BY 4.0, without modification. https://doi.org/10.1186/s13059-019-1664-9
For Research Use Only | Not For Clinical Use
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