Proceedings of the National Academy of Sciences
Articles in this Issue
Polygyny’s marriage squeeze is real but temporary
Resistance to neoadjuvant talazoparib in triple-negative breast cancer by BRN2-induced ATR/STAT3 pathways or SHLD2 subclone expansion
Intrinsic and acquired resistance to poly(ADP-ribose) polymerase (PARP) inhibitors (PARPi) remains a major barrier in treating homologous recombination (HR) repair-deficient tumors, including those wi...
The Latino health experience: Past and future
Latinos, a diverse group comprised primarily of immigrants and their descendants, are a large and growing part of the US population. Using our research from the past twenty years, we explore health ou...
Electrostatic interactions constrain generalization of porous-media models for intracellular diffusion in mammalian cells
Reply to Deng: Polygyny’s marriage squeeze has little power to explain violence
Reply to Dey and Schreiber: Porous media framework of intracellular diffusion is not limited to inert molecules
Cellular remodeling of ovarian follicular epithelial cells transmits an obligate nutritional endosymbiont in a scale insect
Many insects show complex associations with vertically transmitted endosymbionts. Here, we describe unique cellular remodeling of the oocyte’s follicular epithelial cells into endosymbiont-bearing tub...
Gail R. Martin (1944–2026): Embryonic stem cell pioneer, developmental biologist, and student of Asian art and ceramics
Gail Roberta Martin, Professor Emerita of Anatomy at the University of California, San Francisco, and one of the founding figures of modern stem cell and developmental biology, passed away on February...