Arjun Ravishankar

Dr. Arjun Ravishankar


Research Focus & Metrics

Academic Career Length

14Years (2013-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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22 July 2020 in Nature
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Journal Article
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AAAnja Armache
Anja Armache
SYShuang Yang
Shuang Yang
APAlexia Martínez de Paz
Alexia Martínez de Paz
LRLexi E. Robbins
Lexi E. Robbins
CDCeyda Durmaz
Ceyda Durmaz
SJSteven Z. Josefowicz
Steven Z. Josefowicz

1 September 2020 in Gastroenterology
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Journal Article
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KHKaveh Hajifathalian
Kaveh Hajifathalian
TKTibor Krisko
Tibor Krisko
AMAmit Mehta
Amit Mehta
SKSonal Kumar
Sonal Kumar
RSRobert Schwartz
Robert Schwartz
DCDavid Cohen
David Cohen
This is a retrospective review of consecutive adult patients (age ≥18) with a positive real-time reverse-transcription polymerase chain reaction test for severe acute respiratory syndrome coronavirus 2 recorded between March 4 and April 9, 2020, at 1 of our 2 hospitals in Manhattan (an academic tertiary referral center and a smaller community hospital). The history, laboratory data, and outcome measures were extracted from patients’ medical records, using an structured abstraction tool. All vital signs and laboratory data were collected at presentation. "GI manifestation" was defined as presence of nausea, vomiting, diarrhea, or abdominal pain. Patients were considered to have indication of liver injury at presentation if they had elevated alanine aminotransferase, aspartate aminotransferase, total bilirubin, or alkaline phosphatase. The primary clinical outcome for admitted patients was defined as a composite of intensive care unit (ICU) admission or death (details of methods are available in the supplementary material).

23 October 2023 in Nature Immunology
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TKTakato Kusakabe
Takato Kusakabe
WLWoan-Yu Lin
Woan-Yu Lin
JCJin-Gyu Cheong
Jin-Gyu Cheong
GSGagandeep Singh
Gagandeep Singh
ARArjun Ravishankar
Arjun Ravishankar
IIIliyan D. Iliev
Iliyan D. Iliev

27 December 2021 in Nature Cell Biology
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PGPeipei Guo
Peipei Guo
YLYing Liu
Ying Liu
FGFuqiang Geng
Fuqiang Geng
ADAndrew W. Daman
Andrew W. Daman
XLXiaoyu Liu
Xiaoyu Liu
SRShahin Rafii
Shahin Rafii

18 October 2013 in Journal of Paediatrics and Child Health
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ARArjun Ravishankar
Arjun Ravishankar
Rajat ThawaniRajat Thawani
Rajat Thawani
PDPooja Dewan
Pooja Dewan
SDSaurabhi Das
Saurabhi Das
AKArchana Kashyap
Archana Kashyap
MFMoonis Mohammed Akbar Faridi
Moonis Mohammed Akbar Faridi

1 September 2014 in Pathogens and Global Health
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Journal Article
Open access
ARArjun Ravishankar
Arjun Ravishankar
SSSeema Singh
Seema Singh
SRSumit Rai
Sumit Rai
NSNaveen Sharma
Naveen Sharma
SGSanjay Gupta
Sanjay Gupta
Rajat ThawaniRajat Thawani
Rajat Thawani
Aim: To study the socio-demographic and clinical profile of patients with community-acquired skin and soft tissue infections (CA-SSTIs). Methods: This study was a cross sectional, observational study. Patients with CA-SSTIs (ICD-10 L00-L08) were enrolled from February to August 2013. Clinical and microbiological data of all patients were recorded. Socioeconomic status (SES) of each patient was calculated using the Modified Kuppuswamy Scale. Results: Seventy-three patients were studied, of whom 45 had SSTIs caused by Staphylococcus aureus. Of the 45, 11 (24%) were methicillin-resistant S. aureus (MRSA) and 34 (76%) were methicillin-sensitive S. aureus (MSSA). Patients with MRSA infections had significantly lower monthly income and lower educational status than those with MSSA infections. However, SES was not significantly different in the two groups. Conclusion: S. aureus was the most common cause of CA-SSTIs, of which, MRSA was isolated in 24% of the cases. Patients with MRSA SSTIs had significantly lesser family income and lower education levels compared to patients with MSSA SSTIs.