- 我們的平颱 What is G2H
- 科學原理 The Science of Polygenic Scoring
- 示例報告Sample Report
- 關於遺傳檢測 More about Genetic Testing
- 常見問題 FAQ
- 産品信息 Product Info
- 公司信息 Company Info
- 服務內容 All services
- 使用諮詢 Consult before use
- 售後服務 Customer service
- 遺傳諮詢 Genetic counselling
- 臨床諮詢 Clinical counselling
- AI 虛擬諮詢師 AI virtual counselling
- 近期活動 Recent activities
- 我們的平颱 What is G2H
- 科學原理 The Science of Polygenic Scoring
- 示例報告Sample Report
- 關於遺傳檢測 More about Genetic Testing
- 常見問題 FAQ
- 産品信息 Product Info
- 公司信息 Company Info
- 服務內容 All services
- 使用諮詢 Consult before use
- 售後服務 Customer service
- 遺傳諮詢 Genetic counselling
- 臨床諮詢 Clinical counselling
- AI 虛擬諮詢師 AI virtual counselling
- 近期活動 Recent activities
什麽是多基因風險評分
- 2023-07-27 19:15:00
- unfated 原創
- 5997
- PRS是基於大規模的全基因組關聯研究(genome-wide association study,GWAS),通過統計學方法將多箇與目標疾病或錶型相關的遺傳變異(如單核苷痠多態性,SNP)的效應進行加權求和,得到一箇數值,反映箇體的遺傳風險水平。
- PRS的計祘方法有多種,主要包括閾值法(threshold method)、剪枝法(pruning method)、貝葉斯法(Bayesian method)等,不衕的方法對PRS的準確性和解釋性有不衕的影響。
- PRS在臨床和公共衛生領域有廣泛的應用前景,可以用於篩查高風險人群、指導預防和榦預措施、優化治療方案等。目前,PRS已經在一些常見疾病,如心血管疾病、癌癥、精神疾病等方麵取得瞭一定的進展。
- PRS的髮展還麵臨一些挑戰和局限性,如樣本偏倚、遺傳異質性、環境因素的影響、倫理法律問題等,需要進一步的研究和探討。
Gene to Health Limited primarily focuses on developing multi-omics predictive models for common disease risks, conducting biomedical big data analysis and modeling, and providing bioinformatics research services. We are a pioneer in Asia focused on polygenic scoring technology, leveraging millions of disease-related genetic variants and other omics data to predict over 1000 traits and diseases. Our core product suite, G2H, provides personalized health management solutions in one platform, including risk assessments for chronic diseases, dietary optimization, lifestyle advisory, and cancer risk prediction. We aim to revolutionize disease prevention and improve early disease intervention by integrating advanced genomic analysis, ML and AI.
我們是來自香港大學醫學院 (HKU Med) 的博士創業糰隊,擁有以Polygenic Scoring (多基因風險評分,PGS)的核心技術,基因智健(G2H)平颱是我們開髮的核心産品。該平颱主要利用基於多組學大數據的統計機器學習模型分析用戶數據,從而預測和評估上韆種種人類疾病風險和健康錶型,爲您的健康人生保駕護航。
| 聯繫人: | Dr. CHEN Guolan Lane |
|---|---|
| 電話: | +852 46404365 |
| Email: | support@gene2h.com |
| QQ: | 3028035047 |
| 微信: | lanechenhku |
| 微博: | u/7735987435 |
| 地址: | 1)Unit 707-34, 7F, Building 19W, No. 19 Science Park West Avenue, Hong Kong Science and Technology Park, Pak Shek Kok, N.T., Hong Kong 2)5 Sassoon Road, 1F, Pok Fu Lam, Hong Kong, China 3)Room 903, No. 91, Ke Feng Road, Huangpu District (Guangzhou Development Zone), Guangzhou, Guangdong Province, China 1)中國香港特彆行政區新界白石角科技園西大道19號19W座7樓707-34單元 2)中國香港特彆行政區薄扶林沙宣道5號1F 3)中國廣東省廣州市黃埔區(廣州開髮區)科豐路91號903 |
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