Janet R. Sparrow

Janet R. Sparrow

Columbia University in the City of New York

H-index: 65

North America-United States

About Janet R. Sparrow

Janet R. Sparrow, With an exceptional h-index of 65 and a recent h-index of 44 (since 2020), a distinguished researcher at Columbia University in the City of New York, specializes in the field of retina, retinal pigment epithelium, retinal disease, fundus autofluorescence, bisretinoid.

His recent articles reflect a diverse array of research interests and contributions to the field:

Unraveling the Mystery of Ocular Retinoid Turnover: Insights from Albino Mice and the Role of STRA6

HIF2a activation and mitochondrial deficit due to iron chelation cause retinal atrophy

Melanin and STRA6 are critical components to protect photoreceptors from the detrimental consequences of photochemical reactions of visual cycle intermediates

Vitamin A deficiency and the retinal “double carrot” sign with optical coherence tomography

Iron overload and chelation modulates bisretinoid levels in the retina

RPE-assembled beta-lipoproteins are necessary for retinal lipid homeostasis

Insights Into PROM1-Macular Disease Using Multimodal Imaging

Primary versus Secondary Elevations in Fundus Autofluorescence

Janet R. Sparrow Information

University

Position

Anthony Donn Professor, Columbia University Medical Center

Citations(all)

16819

Citations(since 2020)

5830

Cited By

13300

hIndex(all)

65

hIndex(since 2020)

44

i10Index(all)

177

i10Index(since 2020)

138

Email

University Profile Page

Columbia University in the City of New York

Google Scholar

View Google Scholar Profile

Janet R. Sparrow Skills & Research Interests

retina

retinal pigment epithelium

retinal disease

fundus autofluorescence

bisretinoid

Top articles of Janet R. Sparrow

Title

Journal

Author(s)

Publication Date

Unraveling the Mystery of Ocular Retinoid Turnover: Insights from Albino Mice and the Role of STRA6

Journal of Biological Chemistry

Srinivasagan Ramkumar

Beata Jastrzebska

Diego Montenegro

Janet R Sparrow

Johannes von Lintig

2024/2/21

HIF2a activation and mitochondrial deficit due to iron chelation cause retinal atrophy

Yang Kong

Pei-Kang Liu

Yao Li

Nicholas D Nolan

Peter MJ Quinn

...

2023

Melanin and STRA6 are critical components to protect photoreceptors from the detrimental consequences of photochemical reactions of visual cycle intermediates

Investigative Ophthalmology & Visual Science

Ramkumar Srinivasagan

Beata Jastrzebska

Diego Montenegro

Janet Sparrow

Johannes von Lintig

2023/6/1

Vitamin A deficiency and the retinal “double carrot” sign with optical coherence tomography

Eye

Mark P Breazzano

Jin Kyun Oh

Sean A Batson

Julia A Kucherich

Rabia Karani

...

2023/5

Iron overload and chelation modulates bisretinoid levels in the retina

Frontiers in Ophthalmology

Jin Zhao

Hye Jin Kim

Diego Montenegro

Josh L Dunaief

Janet R Sparrow

2023/12/22

RPE-assembled beta-lipoproteins are necessary for retinal lipid homeostasis

Investigative Ophthalmology & Visual Science

Catharina Grubaugh

Anuradha Dhingra

M Mahmood Hussain

José O Alemán

Janet Sparrow

...

2023/6/1

Insights Into PROM1-Macular Disease Using Multimodal Imaging

Investigative Ophthalmology & Visual Science

Maarjaliis Paavo

Winston Lee

Rait Parmann

Jose Ronaldo Lima de Carvalho

Jana Zernant

...

2023/4/3

Primary versus Secondary Elevations in Fundus Autofluorescence

Rait Parmann

Stephen H Tsang

Janet R Sparrow

2023/8/2

A high fat diet fosters elevated bisretinoids

Journal of Biological Chemistry

Hye Jin Kim

Jin Zhao

Jose L Walewski

Janet R Sparrow

2023/6/1

HIF2α activation and mitochondrial deficit due to iron chelation cause retinal atrophy

EMBO Molecular Medicine

Yang Kong

Pei‐Kang Liu

Yao Li

Nicholas D Nolan

Peter MJ Quinn

...

2023/2/8

Microsomal triglyceride transfer protein is necessary to maintain lipid homeostasis and retinal function

bioRxiv

Catharina R Grubaugh

Anuradha Dhingra

Binu Prakash

Diego Montenegro

Janet R Sparrow

...

2023

Spatiotemporal control of genome engineering in cone photoreceptors

Cell & Bioscience

Nan-Kai Wang

Pei-Kang Liu

Yang Kong

Yun-Ju Tseng

Laura A Jenny

...

2023/6/28

CRISPR editing demonstrates rs10490924 raised oxidative stress in iPSC-derived retinal cells from patients with ARMS2/HTRA1-related AMD

Proceedings of the National Academy of Sciences

Ya-Ju Chang

Laura A Jenny

Yong-Shi Li

Xuan Cui

Yang Kong

...

2023/5/9

Iron exacerbates retinal pigment epithelial bisretinoid toxicity in vivo

Investigative Ophthalmology & Visual Science

Brandon Anderson

Brent Bell

Ying Song

Timothy Lee

Sierra Foshe

...

2023/6/1

Abca4 inhibition in a cone-rich rodent leads to Stargardt Disease type 1-like retinal degeneration

bioRxiv

Fabiana Sassone

Dominique Ciocca

Michel J Roux

Paola Rossolillo

Marie-Christine Birling

...

2023

Monitoring Lesion Area Progression in Stargardt Disease: A Comparison of En Face Optical Coherence Tomography and Fundus Autofluorescence

Translational Vision Science & Technology

Vivienne C Greenstein

David S Castillejos

Stephen H Tsang

Winston Lee

Janet R Sparrow

...

2023/5/1

Vitamin a deficiency monitored by quantitative short wavelength fundus autofluorescence in a case of bariatric surgery

Retinal Cases and Brief Reports

Jose Ronaldo Lima de Carvalho Jr

Stephen H Tsang

Janet R Sparrow

2022/3/1

Vitamin A aldehyde-taurine adducts function in photoreceptor cells

Redox Biology

Hye Jin Kim

Jin Zhao

Janet R Sparrow

2022/8/1

Products of the visual cycle are detected in mice lacking retinol binding protein 4, the only known vitamin A carrier in plasma

Journal of Biological Chemistry

Diego Montenegro

Jin Zhao

Hye Jin Kim

Igor O Shmarakov

William S Blaner

...

2022/12/1

Long-term vitamin A supplementation in a preclinical mouse model for RhoD190N-associated retinitis pigmentosa

Human Molecular Genetics

Xuan Cui

Hye Jin Kim

Chia-Hua Cheng

Laura A Jenny

Jose Ronaldo Lima de Carvalho Jr

...

2022/7/15

See List of Professors in Janet R. Sparrow University(Columbia University in the City of New York)

Co-Authors

H-index: 107
william hauswirth

william hauswirth

University of Florida

H-index: 89
Donald C. Hood

Donald C. Hood

Columbia University in the City of New York

H-index: 72
Steffen Jockusch

Steffen Jockusch

Columbia University in the City of New York

H-index: 69
Colin Barnstable

Colin Barnstable

Penn State University

H-index: 65
Stephen H. Tsang

Stephen H. Tsang

Columbia University in the City of New York

H-index: 52
vivienne greenstein

vivienne greenstein

Columbia University in the City of New York

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