Institution
University of Illinois at Chicago
Education•Chicago, Illinois, United States•
About: University of Illinois at Chicago is a education organization based out in Chicago, Illinois, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 57071 authors who have published 110536 publications receiving 4264936 citations.
Topics: Population, Poison control, Health care, Cancer, Medicine
Papers published on a yearly basis
Papers
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TL;DR: In this article, economic analysis of the markets for tobacco products, particularly cigarettes, has contributed considerable insight to debates about the importance of the industry and the appropriate roles of public policy in grappling with the health consequences of tobacco.
Abstract: While the tobacco industry ranks among the most substantial and successful of economic enterprises, tobacco consumption is associated with more deaths than any other product. Economic analysis of the markets for tobacco products, particularly cigarettes, has contributed considerable insight to debates about the importance of the industry and the appropriate roles of public policy in grappling with the health consequences of tobacco. Certainly the most significant example of this phenomenon has been the rapidly expanding and increasingly sophisticated body of research on the effects of price increases on cigarette consumption. Because excise tax comprises an important component of price, the resultant literature has played a prominent role in legislative debates about using taxation as a principal tool to discourage smoking. In addition to informing legislative debates, this literature has contributed both theory and empirical evidence to the growing interest in modeling the demand for addictive products.This chapter examines this body of research in detail, as well as a variety of equity and efficiency concerns accompanying debates about cigarette taxation. Coverage also includes economic analysis of the role of other tobacco control policies, such as restrictions on advertising, of special interest due to their prominence in debates about tobacco control. The chapter concludes with consideration of research addressing the validity of the tobacco industry's argument that its contributions to employment, tax revenues, and trade balances are vital to the economic health of states and nations. This argument is one of the industry's principal weapons in its battle against policy measures intended to reduce tobacco product consumption.
539 citations
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TL;DR: Looking forward, further studies are needed with more patients, of both genders, and for longer periods of time to assess long-term effects of lutein or lUTEin together with a broad spectrum of antioxidants, vitamins, and minerals in the treatment of atrophic age-related macular degeneration.
Abstract: Conclusion: In this study, visual function is improved with lutein alone or lutein together with other nutrients. Further studies are needed with more patients, of both genders, and for longer periods of time to assess long-term effects of lutein or lutein together with a broad spectrum of antioxidants, vitamins, and minerals in the treatment of atrophic age-related macular degeneration.
539 citations
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24 Aug 2003TL;DR: The experimental results show that the proposed technique outperforms existing techniques substantially, and is able to mine both contiguous and non-contiguous data records.
Abstract: A large amount of information on the Web is contained in regularly structured objects, which we call data records. Such data records are important because they often present the essential information of their host pages, e.g., lists of products or services. It is useful to mine such data records in order to extract information from them to provide value-added services. Existing automatic techniques are not satisfactory because of their poor accuracies. In this paper, we propose a more effective technique to perform the task. The technique is based on two observations about data records on the Web and a string matching algorithm. The proposed technique is able to mine both contiguous and non-contiguous data records. Our experimental results show that the proposed technique outperforms existing techniques substantially.
538 citations
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Cornell University1, University of Virginia2, University of Texas Health Science Center at San Antonio3, University of Illinois at Chicago4, University of Pennsylvania5, Stanford University6, Colorado State University7, Providence Portland Medical Center8, Johns Hopkins University9, University of California, San Diego10, Brown University11, Northwestern University12, University of California, Davis13, Harvard University14, International University, Cambodia15, University of Bonn16, University of Washington17, Mayo Clinic18, Rush University Medical Center19, Keio University20, University of Texas Medical Branch21, Baylor College of Medicine22
TL;DR: Given that the majority of the biological and human health variables remained stable, or returned to baseline, after a 340-day space mission, these data suggest that human health can be mostly sustained over this duration of spaceflight.
Abstract: INTRODUCTION To date, 559 humans have been flown into space, but long-duration (>300 days) missions are rare (n = 8 total). Long-duration missions that will take humans to Mars and beyond are planned by public and private entities for the 2020s and 2030s; therefore, comprehensive studies are needed now to assess the impact of long-duration spaceflight on the human body, brain, and overall physiology. The space environment is made harsh and challenging by multiple factors, including confinement, isolation, and exposure to environmental stressors such as microgravity, radiation, and noise. The selection of one of a pair of monozygotic (identical) twin astronauts for NASA’s first 1-year mission enabled us to compare the impact of the spaceflight environment on one twin to the simultaneous impact of the Earth environment on a genetically matched subject. RATIONALE The known impacts of the spaceflight environment on human health and performance, physiology, and cellular and molecular processes are numerous and include bone density loss, effects on cognitive performance, microbial shifts, and alterations in gene regulation. However, previous studies collected very limited data, did not integrate simultaneous effects on multiple systems and data types in the same subject, or were restricted to 6-month missions. Measurement of the same variables in an astronaut on a year-long mission and in his Earth-bound twin indicated the biological measures that might be used to determine the effects of spaceflight. Presented here is an integrated longitudinal, multidimensional description of the effects of a 340-day mission onboard the International Space Station. RESULTS Physiological, telomeric, transcriptomic, epigenetic, proteomic, metabolomic, immune, microbiomic, cardiovascular, vision-related, and cognitive data were collected over 25 months. Some biological functions were not significantly affected by spaceflight, including the immune response (T cell receptor repertoire) to the first test of a vaccination in flight. However, significant changes in multiple data types were observed in association with the spaceflight period; the majority of these eventually returned to a preflight state within the time period of the study. These included changes in telomere length, gene regulation measured in both epigenetic and transcriptional data, gut microbiome composition, body weight, carotid artery dimensions, subfoveal choroidal thickness and peripapillary total retinal thickness, and serum metabolites. In addition, some factors were significantly affected by the stress of returning to Earth, including inflammation cytokines and immune response gene networks, as well as cognitive performance. For a few measures, persistent changes were observed even after 6 months on Earth, including some genes’ expression levels, increased DNA damage from chromosomal inversions, increased numbers of short telomeres, and attenuated cognitive function. CONCLUSION Given that the majority of the biological and human health variables remained stable, or returned to baseline, after a 340-day space mission, these data suggest that human health can be mostly sustained over this duration of spaceflight. The persistence of the molecular changes (e.g., gene expression) and the extrapolation of the identified risk factors for longer missions (>1 year) remain estimates and should be demonstrated with these measures in future astronauts. Finally, changes described in this study highlight pathways and mechanisms that may be vulnerable to spaceflight and may require safeguards for longer space missions; thus, they serve as a guide for targeted countermeasures or monitoring during future missions.
538 citations
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TL;DR: The natural cucurbitacins constitute a group of triterpenoid substances which are well-known for their bitterness and toxicity and are divided into twelve categories.
538 citations
Authors
Showing all 57433 results
Name | H-index | Papers | Citations |
---|---|---|---|
Meir J. Stampfer | 277 | 1414 | 283776 |
Frank B. Hu | 250 | 1675 | 253464 |
Lewis C. Cantley | 196 | 748 | 169037 |
Ronald Klein | 194 | 1305 | 149140 |
Anil K. Jain | 183 | 1016 | 192151 |
Yusuke Nakamura | 179 | 2076 | 160313 |
Bruce M. Spiegelman | 179 | 434 | 158009 |
Jie Zhang | 178 | 4857 | 221720 |
D. M. Strom | 176 | 3167 | 194314 |
Yury Gogotsi | 171 | 956 | 144520 |
Todd R. Golub | 164 | 422 | 201457 |
Rodney S. Ruoff | 164 | 666 | 194902 |
Philip A. Wolf | 163 | 459 | 114951 |
Barbara E.K. Klein | 160 | 856 | 93319 |
David Jonathan Hofman | 159 | 1407 | 140442 |