基因宝Genebox

“WENS- LASO” Automated Microarray Solutions is officially launched, ushering in a new phase of industrial application for livestock genomic breeding.

2025-05-28 17:12:53

On May 21, 2025, Wens Foodstuff Group and LASO Biotech jointly launched Automated Microarray Solution. This innovative achievement opens a new chapter of automation and intelligentization in gene detection for China's animal husbandry industry, marking a new stage of large-scale application, greater selection intensity and faster genetic progress in livestock genomic breeding in China.

Dr. Wu Zhenfang, Chief Scientist of Wens Foodstuffs Group, and Cai Gengyuan, Senior Animal Husbandry Engineer of Zhongxin Seed Industry, along with Tan Cheng, Senior Animal Husbandry Engineer of Wens Foodstuffs Group Research Institute, Li Zhi, Chairman of LASO Biotech, Yang Shunjiang, founding shareholder, and Cheng Xiaoyan, Marketing Director, attended the launch ceremony.

该方案是一套完全自主研发的高精度、高通量、高效率自动化固相芯片检测系统,集成移液、点样、洗染三大自动化工作站以及高通量基因芯片扫描仪,全面支持从DNA样本处理到芯片数据读取的完整实验流程。使用该检测方案,单轮实验仅需短短3天,期间无需人工值守即可自动完成芯片扫描工作。单次运行可同时处理60张芯片,最多能够完成5760个样本的扫描任务,极大地提高了实验的通量和效率。此外,该方案的四大模块具备自由组合的灵活性,支持桌面化部署,完全不受空间和尺寸的限制。同时,支持集成到实验室信息管理系统(LIMS),实现数据的可溯化与可视化管理,让实验数据的追踪和分析变得更加便捷和精准。

图:“温氏股份—拉索生物”国产固相芯片自动化检测解决方案


作为基因组育种的先行者,温氏股份早在2011年就与华南农业大学展开“产学研”合作,率先研发全基因组选择技术,并应用基因组选择技术选育出杜洛克种猪。通过早期基因检测,即可在仔猪断奶前实现种猪个体筛选,选择准确度更高,加快了遗传进展。2024年9月,在黄路生院士的精心指导下,由华南农业大学吴珍芳教授团队、温氏股份以及拉索生物联合开发的国产固相猪基因育种芯片【PorcineWENS 100K】横空出世,大幅降低了基因组检测成本,并且实现了芯片的设计、生产、制造100%在国内完成,拥有完整的国产自主知识产权。其产品的核心技术指标,例如检出率和一致性,均已达到世界领先水平,成功实现了国产替代。

【PorcineWENS 100K】芯片

此次国产固相芯片自动化检测解决方案的推出,标志着我国畜禽种业工程技术又一项“卡脖子”技术难题得到解决,我国畜禽基因组育种已进入大规模应用、群体选择强度和遗传进展大幅度提升的新阶段,将为“畜禽育种5年见成效、10年实现重大突破”的种业振兴目标提供核心技术支撑。

从依赖进口到完全自主,质量更好,成本更低。随着固相芯片自动化检测平台的持续深化应用,中国生猪种业正以更加高效、精准、智能的发展模式,为建设农业强国注入强劲动能。

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Beijing ICP Record No. 18040471-5

©2020-2025 LASO Biotech Co., Ltd All rights reserved.

Phone: +86 181-5110-5055 (Ms. Cheng)
Email: sales@lasobiotech.com
Address: Unit 101, Building 32, BioBAY (Phase II), Sangtian Island, Industrial Park, Suzhou, Jiangsu Province, China

Follow Our Official Account

Add our WeChat for customer service

©2020-2025 LASO Biotech Co., Ltd All rights reserved.

Beijing ICP Record No. 18040471-5