Hydroxymethylation (5hmC) Mapping & Analysis Service
Creative Biolabs' hydroxymethylation (5hmC) mapping and analysis service is an indispensable research instrument designed for high-resolution epigenome characterization. This service precisely differentiates 5-hydroxymethylcytosine from 5-methylcytosine at the base level, effectively utilizing minimal input material. The service affords clients definitive molecular insights into active gene regulation, cell differentiation mechanisms, and pathological processes within experimental models. Key deliverables, including raw sequencing data, comprehensive bioinformatics reports, and publication-ready regulatory network analyses, ensure a seamless progression from data acquisition to formal scientific dissemination.
Introduction What We Can Offer Workflow Why Creative Biolabs Customer Reviews FAQs Related Services Contact Us
Decoding Dynamic 5hmC for Oncology Research
5-Hydroxymethylcytosine (5hmC), formed via the TET enzyme family, is a distinct epigenetic modification signifying active or poised gene regulation, particularly in neural and stem cells. Research, including findings cited in clinical epigenetics (PMC5512773), demonstrates that global 5hmC depletion is a common characteristic across numerous disease models, such as colorectal and hematologic disorders. Consequently, its unique biological function and pathological reduction position 5hmC as a powerful, ultra-sensitive marker for mechanistic research and discovery.
To initiate a comprehensive assessment of project requirements, please submit a formal request for consultation.
Fig.1 Detection methods of DNA hydroxymethylation. 1
What We Can Offer
Customized Protocol Development
We provide fully tailored service adjustments for challenging or unique starting materials, including optimizing chemical conversion steps for highly fragmented FFPE DNA or ultra-low concentration cfDNA, ensuring maximum data yield.
True Single-Base Resolution & Specificity
We utilize advanced chemical conversion to definitively separate 5hmC signals from 5mC, eliminating the inherent ambiguity of standard bisulfite methods and providing base-level accuracy essential for mapping active regulatory elements.
Integrated Multi-Omics Analysis (DHMA)
We offer comprehensive differential hydroxymethylation analysis directly integrated with your existing RNA-Seq data to construct robust regulatory network models, linking epigenetic state directly to observed transcriptional changes.
Hydroxymethylation Mapping & Analysis Service at Creative Biolabs
Why Choose Us?
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Key Advantages
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Unique Features
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True Single-Base Resolution
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We offer definitive separation of 5hmC from 5mC and C at single-base resolution, overcoming the critical ambiguity of standard bisulfite sequencing.
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Utility in Disease Models
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Our high sensitivity is directly critical for oncology research, enabling the profiling of global 5hmC depletion in tumor model samples, which is a valuable molecular marker for discovery and mechanistic studies in research models of CRC and various hematologic disorders.
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To leverage the Creative Biolabs platform for your current project, prospective clients are invited to formally request a service quotation.
Customer Reviews
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High Resolution and Clarity
The base-resolution data provided by Creative Biolabs offered the requisite definitive separation of 5mC and 5hmC for our neuroplasticity study. Furthermore, the integrated differential hydroxymethylation analysis report clearly elucidated which genes were under active versus repressive epigenetic control, thereby facilitating the expedited publication of our research findings. - Dr. M**r. S****n.
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Efficiency and Validation
The final report was publication-ready and allowed for direct comparison with our existing RNA-seq data. Their ability to accurately map 5hmC depletion in adjacent tumor tissue provided the critical validation metric we needed for our CRC mechanistic studies. - Dr. L**s. J****r.
FAQs
How does this service compare to standard bisulfite sequencing (BS-seq)?
BS-seq cannot distinguish between 5hmC and 5mC, treating both as a single 'methylated' signal. In contrast, this service utilizes proprietary chemical tagging and analysis to provide single-base resolution data for 5hmC, completely separated from 5mC and unmodified cytosine. This distinction is essential for differentiating active from repressed regions of the genome.
Can Creative Biolabs handle FFPE or biofluid research samples? Are there any special precautions?
Yes, this service is specifically optimized for challenging sample types, including FFPE-derived DNA and biofluid cfDNA. The key precaution is ensuring the initial DNA quality is as high as possible. While we can work with fragmented DNA, minimizing further degradation during your extraction process is vital to maximizing the sequencing depth.
Related Services
How to Contact Us
Creative Biolabs provides the superior sensitivity and single-base resolution required to move beyond conventional epigenetics, unlocking critical research insights in oncology, neurobiology, and stem cell research. Our commitment to low-input processing and integrated bioinformatics ensures your success from sample acquisition to publication.
Ready to profile the active genome with unparalleled precision? Our scientific consultation team is available to discuss your specific project needs, guide you through sample submission, and help you select the optimal sequencing and analysis strategy. Please contact us.
Reference
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Li, Janice J N et al. "Cell-Free DNA Hydroxymethylation in Cancer: Current and Emerging Detection Methods and Clinical Applications." Genes vol. 15,9 1160. 3 Sep. 2024. Distributed under an Open Access license CC BY 4.0, without modification. https://doi.org/10.3390/genes15091160
For Research Use Only | Not For Clinical Use
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