Transcription start site heterogeneity controls MDA5 sensing of unspliced HIV-1 RNAs - Ivy K. Hughes; Siarhei Kharytonchyk; Sita Ramaswamy; Sallieu Jalloh; James B. Hood; Xianbao He; Andrew J. Henderson; Hisashi Akiyama; Alice Telesnitsky; Suryaram Gummuluru (Proceedings of the National Academy of Sciences, 2026)