TranscriptFormer: A generative cell atlas across 1.5 billion years of evolution - James D. Pearce; Sara E. Simmonds; Gita Mahmoudabadi; Lakshmi Krishnan; Giovanni Palla; Ana-Maria Istrate; Alexander Tarashansky; Benjamin Nelson; Omar Valenzuela; Donghui Li; Stephen R. Quake; Theofanis Karaletsos (Science, 2026)