The puzzling guppy Y chromosome

Nature Reviews Genetics, Published online: 04 May 2021; doi:10.1038/s41576-021-00369-1 Deborah Charlesworth reflects on a 1970 publication by Haskins et al., a study on guppy Y chromosomes that beautifully demonstrates the use of classical genetics and remains intriguing to this day.


“You are leaving?” she asked. “When will you come again?” “Soon,” I said. “I’ll be back soon, Nanima.” In my heart, I knew it wouldn’t be soon. In truth, I could only bear to visit her once every few months

Zoom Family Meeting

As difficult as 2020 was, it also brought some exhilarating moments when care was redesigned on the fly and delivered in better ways. How can we preserve the benefits of these bursts of innovation once the Covid-19 pandemic eases? One

Stereotactic Body Radiotherapy for Palliation of Hematuria Arising From Urothelial Carcinoma of the Kidney in Unfavorable Surgical Candidates

Introduction: Hematuria can be a distressing and debilitating complication of urothelial carcinoma (UC) of the kidney for patients who are not candidates for surgery or ureteroscopic ablation. We retrospectively assessed the efficacy, tolerability, and safety of stereotactic body radiotherapy (SBRT)

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