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On the journey of scientific research, time is the most precious resource, and information is the starlight that illuminates the path. To help researchers worldwide break down information barriers, Qihengxing Bio has launched a new column for global master's, doctoral, and postdoctoral recruitment information. Xingzai will regularly collect, organize, and update key information on master's, doctoral, and postdoctoral positions and cutting-edge developments from around the world, making scientifi

This article delves into the application of emerging RNA-seq technologies in RNA dynamics research. We analyze the principles, advantages, and limitations of run-on methods, Pol II immunoprecipitation, and metabolic labeling. We also introduce innovative kits that address traditional challenges, providing new insights into complex transcriptional regulation and facilitating the dynamic analysis of gene expression.

On the journey of scientific research, time is the most precious resource, and information is the starlight that illuminates the path. To help researchers worldwide break down information barriers, Qihengxing Bio has launched a new column for global master's, doctoral, and postdoctoral recruitment information. Xingzai will regularly collect, organize, and update key information on master's, doctoral, and postdoctoral positions and cutting-edge developments from around the world, making scientifi

Why are qPCR experiments often plagued by background fluorescence? Why are negative controls showing fluorescence, or are Ct values jumping? This article deeply analyzes the "quenching codes" of seven probe types, including TaqMan, molecular beacons, and two-hybrid probes. From energy transfer efficiency and probe design pitfalls to experimental optimization strategies, we'll help you improve signal-to-noise ratios and avoid fluorescence pitfalls! We also cover solutions for scenarios such as SN

On the journey of scientific research, time is the most precious resource, and information is the starlight that illuminates the path. To help researchers worldwide break down information barriers, Qihengxing Bio has launched a new column for global master's, doctoral, and postdoctoral recruitment information. Xingzai will regularly collect, organize, and update key information on master's, doctoral, and postdoctoral positions and cutting-edge developments from around the world, making scientifi

STAR-Click nascent transcript sequencing technology is an innovative method based on click chemistry that efficiently captures non-coding and transient RNA, addressing the capture blind spots and dynamic deletion issues of traditional RNA-Seq technology. This technology is widely applicable in cutting-edge fields such as gene regulation research, disease biomarker screening, drug screening, and mechanism validation, contributing to the development of precision medicine and systems biology.

On the journey of scientific research, time is the most precious resource, and information is the starlight that illuminates the path. To help researchers worldwide break down information barriers, Qihengxing Bio has launched a new column for global master's, doctoral, and postdoctoral recruitment information. Xingzai will regularly collect, organize, and update key information on master's, doctoral, and postdoctoral positions and cutting-edge developments from around the world, making scientifi

On March 19th, Qihengxing successfully held its first distributor technical training session of 2025. Forty-eight distributors nationwide gained in-depth knowledge of nucleic acid extraction processes, PCR amplification optimization protocols, and the core advantages of its test kits. Dr. Qin Chubin provided scenario-based case studies on the application of molecular diagnostic technology, facilitating the upgrade of terminal services. Qihengxing's year-round empowerment plan has been launched,