Proceedings of the National Academy of Sciences

Vol. 122, Issue 31 Issue 31 2025
83
Articles

Articles in this Issue

Genomic origins and evolution of neo-sex chromosomes in Pacific Island birds

Christina A. Muirhead, Emiliano Martí, Elsie H. Shogren et al. Aug 05, 2025 10.1073/pnas.2503746122

The standard model of sex chromosome evolution is based on ancient XY or ZW systems. Young neo-sex chromosomes that form via the translocation of autosomal material to preexisting sex chromosomes prov...

Larval diapause slows adult epigenetic aging in an insect model, <i>Nasonia vitripennis</i>

Erin E. B. Foley, Christian L. Thomas, Charalambos P. Kyriacou et al. Aug 05, 2025 10.1073/pnas.2513020122

Epigenetic clocks based on DNA methylation provide robust biomarkers of biological age, yet the mechanistic basis and functional significance of slowing these clocks remain unclear. Progress has been...

Correction for Ferraro et al., Outdated reproductive norms, the naturalistic fallacy, and misunderstandings of welfare in recent call for zoo breed-and-feed programs

Aug 05, 2025 10.1073/pnas.2517345122

Correction for Das et al., Mycobacteriophage-mediated gene transfer enables in vitro drug screening and in vivo tracking of <i>Mycobacterium leprae</i>

Aug 05, 2025 10.1073/pnas.2517475122

Brian Larkins, a plant science pioneer, leader, mentor, and friend

Rebecca S. Boston, M. David Marks, Jerry D. Cohen Aug 05, 2025 10.1073/pnas.2515273122

Brian Larkins died in January 2025 at the age of 78 leaving a legacy of seminal scientific contributions that were fundamental to the establishment of the field of plant molecular biology. He elucidat...

Correction for Clegg and Gross, Cross-feeding creates tipping points in microbiome diversity

Aug 05, 2025 10.1073/pnas.2517344122

Correction for Yang et al., How surface charges affect interdroplet freezing

Aug 05, 2025 10.1073/pnas.2517575122

Profile of Sharon Y. Strauss

Jennifer Viegas Aug 05, 2025 10.1073/pnas.2517479122

Evolutionary ecologist Sharon Y. Strauss, an early proponent of unifying the fields of ecology and evolution, helped advance both disciplines. Now a distinguished emeritus professor at the University...

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Journal Info

Publisher National Academy of Sciences
ISSN 0027-8424
E-ISSN 1091-6490
Subject Life Sciences
Language English
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