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Anemia prevalence in women of reproductive age in low- and middle-income countries between 2000 and 2018

Geospatial estimates of the prevalence of anemia in women of reproductive age across 82 low-income and middle-income countries reveals considerable heterogeneity and inequality at national and subnational levels, with few countries on track to meet the WHO Global Nutrition Targets by 2030.

Damaris Kinyoki
Aaron E. Osgood-Zimmerman
Simon I. Hay
ResearchOpen Access12 Oct 2021
Nature Medicine

Volume: 27, P: 1761-1782
Bioprinted 3D outer retina barrier uncovers RPE-dependent choroidal phenotype in advanced macular degeneration

A physiologically relevant 3D model of the outer-blood-retina-barrier recapitulates healthy and disease phenotypes.

Min Jae Song
Russ Quinn
Kapil Bharti
Research22 Dec 2022
Nature Methods

Volume: 20, P: 149-161
Epithelial phenotype restoring drugs suppress macular degeneration phenotypes in an iPSC model

Age-related macular degeneration is characterized by lipid-rich drusen deposits underneath the retinal pigment epithelium (RPE). Here the authors report an in vitro iPSC-RPE model for AMD that recapitulates drusen and RPE atrophy, and identify two drugs that reduce drusen deposits and restore RPE epithelial phenotype.

Ruchi Sharma
Aman George
Kapil Bharti
ResearchOpen Access15 Dec 2021
Nature Communications

Volume: 12, P: 1-18

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