PMID- 32850708 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20200928 IS - 2296-4185 (Print) IS - 2296-4185 (Electronic) IS - 2296-4185 (Linking) VI - 8 DP - 2020 TI - Assessing the Impact of Data Preprocessing on Analyzing Next Generation Sequencing Data. PG - 817 LID - 10.3389/fbioe.2020.00817 [doi] LID - 817 AB - Data quality control and preprocessing are often the first step in processing next-generation sequencing (NGS) data of tumors. Not only can it help us evaluate the quality of sequencing data, but it can also help us obtain high-quality data for downstream data analysis. However, by comparing data analysis results of preprocessing with Cutadapt, FastP, Trimmomatic, and raw sequencing data, we found that the frequency of mutation detection had some fluctuations and differences, and human leukocyte antigen (HLA) typing directly resulted in erroneous results. We think that our research had demonstrated the impact of data preprocessing steps on downstream data analysis results. We hope that it can promote the development or optimization of better data preprocessing methods, so that downstream information analysis can be more accurate. CI - Copyright (c) 2020 He, Zhu, Yang, Lu, Wang, Song, Sun, Zhang, Li, Yang, Tian, Bing and Lang. FAU - He, Binsheng AU - He B AD - Academician Workstation, Changsha Medical University, Changsha, China. FAU - Zhu, Rongrong AU - Zhu R AD - Vascular Surgery Department, Tsinghua University Affiliated Beijing Tsinghua Changgung Hospital, Beijing, China. FAU - Yang, Huandong AU - Yang H AD - Department of Gastrointestinal Surgery, Yidu Central Hospital of Weifang, Weifang, China. FAU - Lu, Qingqing AU - Lu Q AD - Geneis Beijing Co., Ltd., Beijing, China. FAU - Wang, Weiwei AU - Wang W AD - Geneis Beijing Co., Ltd., Beijing, China. FAU - Song, Lei AU - Song L AD - Geneis Beijing Co., Ltd., Beijing, China. FAU - Sun, Xue AU - Sun X AD - Geneis Beijing Co., Ltd., Beijing, China. FAU - Zhang, Guandong AU - Zhang G AD - Geneis Beijing Co., Ltd., Beijing, China. FAU - Li, Shijun AU - Li S AD - Department of Pathology, Chifeng Municipal Hospital, Chifeng, China. FAU - Yang, Jialiang AU - Yang J AD - Academician Workstation, Changsha Medical University, Changsha, China. AD - Geneis Beijing Co., Ltd., Beijing, China. FAU - Tian, Geng AU - Tian G AD - Geneis Beijing Co., Ltd., Beijing, China. FAU - Bing, Pingping AU - Bing P AD - Academician Workstation, Changsha Medical University, Changsha, China. FAU - Lang, Jidong AU - Lang J AD - Geneis Beijing Co., Ltd., Beijing, China. LA - eng PT - Journal Article DEP - 20200730 PL - Switzerland TA - Front Bioeng Biotechnol JT - Frontiers in bioengineering and biotechnology JID - 101632513 PMC - PMC7409520 OTO - NOTNLM OT - HLA typing OT - cancer OT - data preprocessing OT - mutation OT - the next generation sequencing EDAT- 2020/08/28 06:00 MHDA- 2020/08/28 06:01 PMCR- 2020/01/01 CRDT- 2020/08/28 06:00 PHST- 2020/04/05 00:00 [received] PHST- 2020/06/26 00:00 [accepted] PHST- 2020/08/28 06:00 [entrez] PHST- 2020/08/28 06:00 [pubmed] PHST- 2020/08/28 06:01 [medline] PHST- 2020/01/01 00:00 [pmc-release] AID - 10.3389/fbioe.2020.00817 [doi] PST - epublish SO - Front Bioeng Biotechnol. 2020 Jul 30;8:817. doi: 10.3389/fbioe.2020.00817. eCollection 2020.