Single Cell Gene Expression

Compared to bulk transcriptome sequencing, single-cell sequencing reveals the full complexity of cellular diversity. It addresses challenges associated with studying rare cell types, cell lineage relationships, and heterogeneous samples, facilitating the analysis of individual cell functions. Through in-depth single-cell analysis, researchers can efficiently discover new targets and biomarkers, advancing scientific discoveries.

Category:

Novogene offers comprehensive end-to-end single-cell sequencing services, including Single Cell 3′ Gene Expression, Single Cell 5′ Gene Expression, Single Cell Immune Profiling, and Single Cell ATAC, etc. Our services provide comprehensive support for your projects, from experimental design consultation, onsite services*, library preparation, Next Generation Sequencing, and bioinformatics analysis reports.

As a Certified Service Provider of 10x Genomics and Illumina NGS platforms, you can trust the highest quality and reliability in our single-cell sequencing workflows.

*On-site single cell capture service is available to customers in Singapore and Japan only.

Applications

  • Single Cell Gene Expression: Profiling of cellular heterogeneity, novel targets, and biomarker in each cell from a heterogeneous cell population.
  • Single Cell Immune Profiling: Analyze full-length, paired B-cell or T-cell receptors, antigen specificity, and gene expression, all from a single cell.
  • Single Cell ATAC: Analyze chromatin accessibility at the single-cell level, providing insights into cell types and states, and deeper understanding of gene regulatory mechanisms*

*Do not provide single cell ATAC multiome service.

Sample Requirements

Sample Type Service Sample Amount Cell Viability
Fresh single cell suspension
Single nuclei suspension*
On-site service* Single Cells ≥ 1,000,000 Viability ≥ 80%, Diameter: 5-30 μm
Frozen single cell suspension** Shipping with dry ice Single Cells ≥ 1,000,000 Viability ≥ 80%, Diameter: 5-30 μm

* On-site service applies to Singapore and Japan customer only. Single nuclei suspension is available for on-site service only.

** Please download and complete the form if you are sending frozen single cells to us.

Specifications: Sequencing & Analysis

Sequencing Platform NovaSeq 6000 or NovaSeq X Plus
Read length Pair-end 150bp
Recommended Data 20,000 – 50,000 read pairs/cell, around 120Gb/sample
Analysis  Cell Ranger Analysis Standard Analysis
  • Demultiplex BCL files from a sequencer into FASTQs.
  • Summary metrics (sequencing quality, number of cells detected, the mean reads per cell, and the median genes detected per cell et al.).
  • Alignment of reads to genome.
  • Gene expression quantification.
  • Clustering analysis.
  • Differentially expression analysis between clusters.
  • Visualization.
  • Demultiplex BCL files from a sequencer into FASTQs.
  • Alignment, UMI counting, Metrics summary.
  • Identification of highly variable gene (HVGs).
  • Cell Subpopulation Identification.
    Principal component analysis (PCA).
    Identify clusters of cells.
    Dimensionality reduction and Visualization.
  • Marker gene detection (Differentially expression analysis between clusters).
  • GO/KEGG/Reactome Enrichment.
    FunctionalAnnotation of Transcription Factor.
    Protein-Protein Interaction Network Analysis.

Project Workflow

Single Cell Gene Expression

We support an end-to-end suite of services to ensure that our clients gets the best quality data – This includes a pre-project consultation with our application experts in experimental design, subsequent sample preparation, library construction, sequencing, data quality assurance, and bioinformatics analysis.

Our standard analysis package encompasses the identification of distinct cell populations and differential gene expression, equipping researchers with in-depth insights to drive their scientific discoveries forward. Leveraging the Cell Ranger analysis pipeline, we expertly manage raw sequencing data through meticulous quality control, precise alignment, and accurate quantification processes, transforming complex data into actionable insights.

Our experience spans an impressive array of over 300 species and sample types, encompassing a broad spectrum of biological systems from well-established model organisms to the rare and unique, such as the Siberian Tiger, Turtles, and Lungfish. This extensive experience ensures that we deliver robust and reliable results.

GeneSmart tự hào là đơn vị tiên phòng đầu tiên tại Việt Nam cung cấp giải pháp:

1. Giải trình tự tế bào đơn (SINGLE-CELL SEQUENCING);

2. Chuẩn bị mẫu tự động (AUTOMATED LIQUID HANDLING);

3. Xét nghiệm và chẩn đoán bệnh nhiễm (DIAGNOSIS OF INFECTIOUS DISEASE);

4. Sinh chiết lỏng (LIQUID BIOPSY)

5. Giải phẫu bệnh sinh học phân tử (MOLECULAR PATHOLOGY)

6. Nghiên cứu ung thư (CANCER RESEARCH)

7. Nghiên cứu miễn dịch (IMMUNOLOGY)

8. Khoa học hình sự (FORENSIC)

9. Trữ mẫu sinh học (Ngân hàng sinh học, BIOBANKING)

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CÔNG TY TNHH KHOA HỌC CÔNG NGHỆ GENESMART (MST: 0315672982)

Địa chỉ: 65-67 Đường Số 5 - Cư xá Bình Thới, Phường 8, Quận 11, Thành phố Hồ Chí Minh.

Hotline: +84 947 528 778 | Website: https://genesmart.vn/

Email: [email protected] hoặc [email protected]

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