scispace - formally typeset
Search or ask a question
Institution

Johns Hopkins University School of Medicine

HealthcareBaltimore, Maryland, United States
About: Johns Hopkins University School of Medicine is a healthcare organization based out in Baltimore, Maryland, United States. It is known for research contribution in the topics: Population & Cancer. The organization has 44277 authors who have published 79222 publications receiving 4788882 citations.


Papers
More filters
Journal ArticleDOI
TL;DR: It is shown that nitric oxide synthetase activity requires calmodulin, and the native enzyme appears to be a monomer.
Abstract: Nitric oxide mediates vascular relaxing effects of endothelial cells, cytotoxic actions of macrophages and neutrophils, and influences of excitatory amino acids on cerebellar cyclic GMP. Its enzymatic formation from arginine by a soluble enzyme associated with stoichiometric production of citrulline requires NADPH and Ca2+. We show that nitric oxide synthetase activity requires calmodulin. Utilizing a 2',5'-ADP affinity column eluted with NADPH, we have purified nitric oxide synthetase 6000-fold to homogeneity from rat cerebellum. The purified enzyme migrates as a single 150-kDa band on SDS/PAGE, and the native enzyme appears to be a monomer.

3,206 citations

Journal ArticleDOI
TL;DR: A hypoxia-induced metabolic switch that shunts glucose metabolites from the mitochondria to glycolysis to maintain ATP production and to prevent toxic ROS production is revealed.

3,193 citations

Journal ArticleDOI
TL;DR: The immune system recognizes and is poised to eliminate cancer but is held in check by inhibitory receptors and ligands, so drugs interrupting immune checkpoints, such as anti-CTLA-4, anti-PD-1, and others in early development, can unleash anti-tumor immunity and mediate durable cancer regressions.

3,097 citations

Journal ArticleDOI
TL;DR: Qualitative and quantitative approaches to 18F-FDG PET response assessment have been applied and require a consistent PET methodology to allow quantitative assessments and the proposed PERCIST 1.0 criteria should serve as a starting point for use in clinical trials and in structured quantitative clinical reporting.
Abstract: The purpose of this article is to review the status and limitations of anatomic tumor response metrics including the World Health Organization (WHO) criteria, the Response Evaluation Criteria in Solid Tumors (RECIST), and RECIST 1.1. This article also reviews qualitative and quantitative approaches to metabolic tumor response assessment with 18 F-FDG PET and proposes a draft framework for PET Response Criteria in Solid Tumors (PERCIST), version 1.0. Methods: PubMed searches, including searches for the terms RECIST, positron, WHO, FDG, cancer (including specific types), treatment response, region of interest, and derivative references, were performed. Abstracts and articles judged most relevant to the goals of this report were reviewed with emphasis on limitations and strengths of the anatomic and PET approaches to treatment response assessment. On the basis of these data and the authors’ experience, draft criteria were formulated for PET tumor response to treatment. Results: Approximately 3,000 potentially relevant references were screened. Anatomic imaging alone using standard WHO, RECIST, and RECIST 1.1 criteria is widely applied but still has

3,094 citations


Authors

Showing all 44754 results

NameH-indexPapersCitations
Robert Langer2812324326306
Bert Vogelstein247757332094
Solomon H. Snyder2321222200444
Steven A. Rosenberg2181204199262
Kenneth W. Kinzler215640243944
Hagop M. Kantarjian2043708210208
Mark P. Mattson200980138033
Stuart H. Orkin186715112182
Paul G. Richardson1831533155912
Aaron R. Folsom1811118134044
Gonçalo R. Abecasis179595230323
Jie Zhang1784857221720
Daniel R. Weinberger177879128450
David Baker1731226109377
Eliezer Masliah170982127818
Network Information
Related Institutions (5)
University of California, San Francisco
186.2K papers, 12M citations

99% related

Baylor College of Medicine
94.8K papers, 5M citations

99% related

University of Texas Southwestern Medical Center
75.2K papers, 4.4M citations

98% related

National Institutes of Health
297.8K papers, 21.3M citations

98% related

University of Alabama at Birmingham
86.7K papers, 3.9M citations

97% related

Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
2023149
2022622
20216,078
20205,107
20194,444
20183,848