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At least 253 records · Page 14Linked to original sources
PubMed2003

The nonuse of psychological research at two federal agencies.

In 1994 the Government Accounting Office (GAO) issued a report critical of some features of the proposal review processes at the National Science Foundation and the National Institutes of Health. I provide two examples of procedures the agencies could have adopted to address the GAO's criticisms. I also relate the history of the two agencies' reluctance to use the psychological research literature to guide them as their new review procedures were instituted. Finally, I enumerate possible reasons for the agencies' decision not to follow or even test suggestions based on the judgment and decision-making research literature.

Financing, Government↗
PubMed2026

Autoantibodies against type I interferons in patients with zoonotic H7N9 influenza: an observational case-control study.

BACKGROUND: The determinants of the species barrier preventing human infections with avian influenza A viruses (IAV) are incompletely understood. We previously identified loss-of-function variants of the interferon-regulated antiviral factor MxA as a genetic factor for increased susceptibility to infections with the H7N9 subtype. Given the central role of type I IFNs (IFN-I) in antiviral defence, we hypothesised that IFN-I-neutralising autoantibodies may similarly predispose to zoonotic H7N9 infection. METHODS: In this observational case-control study, serum samples collected between 2013 and 2017 from 199 Chinese patients with laboratory-confirmed H7N9 infection and 531 healthy, uninfected controls (269 poultry workers, 262 close contacts) were screened for IgG autoantibodies binding IFN&#x3b1;2, IFN&#x3b2;1b, or IFN&#x3c9; using a multiplex bead-based assay. Positive samples were tested for IFN-neutralising activity in a luciferase-based reporter assay. To confirm their ability to block IFN&#x3b1;2-mediated antiviral activity, selected samples (n = 19) were analysed in IAV infection experiments. Associations between age, sex, H7N9 case status, case fatality, and the presence of neutralising autoantibodies were evaluated by logistic regression. Available whole-genome sequencing data from 26 individuals with neutralising autoantibodies were screened for variants in genes linked to IFN-I autoimmunity. FINDINGS: Neutralising autoantibodies against at least one IFN-I were detected in 19.1% (38/199) of patients but in only 1.1% (6/531) of controls, consistent with published general population data. Most patient sera targeted IFN&#x3b1;2 and/or IFN&#x3c9; (35/199), and 18.1% (36/199) neutralised even high IFN-I concentrations of 1-10 ng/ml. The presence of neutralising autoantibodies was associated with 8.2- to 25.3-fold higher odds of H7N9 infection (p < 0.0001), depending on antibody specificity and reference group. Autoantibody prevalence increased significantly with age in patients (44.8% &#x2265;70 years; OR = 1.05; 95% CI 1.02-1.07; p = 0.0001), but was not associated with sex (OR for males vs. females = 0.52; 95% CI 0.23-1.14; p = 0.106). All selected sera containing neutralising autoantibodies blocked IFN&#x3b1;2-induced antiviral activity in cell culture. No known genetic predisposition for IFN-I autoimmunity was identified. INTERPRETATION: Our findings suggest that IFN-I-targeting autoimmunity is associated with susceptibility to zoonotic IAV infection with the H7N9 subtype, and possibly also other subtypes, including panzootic H5N1. Given the ease of implementation, screening for anti-IFN-I autoantibodies could be readily integrated into surveillance or targeted testing. This could be relevant in environments with increased exposure to zoonotic IAVs. FUNDING: Shenzhen Medical Research Fund, National Natural Science Foundation of China, Non-profit Central Research Institute Fund of Chinese Academy of Medical Sciences, Guangdong Provincial Science and Technology Program, Program for Youzuzhikeyan of Shenzhen University, German Research Foundation, Swiss National Science Foundation.

Humans↗
PubMed2000

A national survey of policies on disclosure of conflicts of interest in biomedical research.

BACKGROUND: Conflicts of interest pose a threat to the integrity of scientific research. The current regulations of the U.S. Public Health Service and the National Science Foundation require that medical schools and other research institutions report the existence of conflicts of interest to the funding agency but allow the institutions to manage conflicts internally. The regulations do not specify how to do so. METHODS: We surveyed all medical schools (127) and other research institutions (170) that received more than $5 million in total grants annually from the National Institutes of Health or the National Science Foundation; 48 journals in basic science and clinical medicine; and 17 federal agencies in order to analyze their policies on conflicts of interest. RESULTS: Of the 297 institutions, 250 (84 percent) responded by March 2000, as did 47 of the 48 journals and 16 of the 17 federal agencies. Fifteen of the 250 institutions (6 percent)--5 medical schools and 10 other research institutions--reported that they had no policy on conflicts of interest. Among the institutions that had policies, there was marked variation in the definition and management of conflicts. Ninety-one percent had policies that adhered to the federal threshold for disclosure ($10,000 in annual income or equity in a relevant company or 5 percent ownership), and 9 percent had policies that exceeded the federal guidelines. Only 8 percent had policies requiring disclosure to funding agencies, only 7 percent had such policies regarding journals, and only 1 percent had policies requiring the disclosure of information to the relevant institutional review boards or to research subjects. Twenty journals (43 percent) reported that they had policies requiring disclosure of conflicts of interest. Only four federal agencies had policies that explicitly addressed conflicts of interest in extramural research, and all but one of the agencies relied primarily on institutional discretion. CONCLUSIONS: There is substantial variation among policies on conflicts of interest at medical schools and other research institutions. This variation, combined with the fact that many scientific journals and funding agencies do not require disclosure of conflicts of interest, suggests that the current standards may not be adequate to maintain a high level of scientific integrity.

Academies and Institutes↗
PubMed2000

First Experimental Observation on Different Ionic States of both Methylthio (CH(3)S(.)) and Methoxy (CH(3)O(.)) Radicals This research was supported by the National Natural Science Foundation of China, Contract No. 29 673 049. M.F.G. gratefully acknowledges the support of the K. C. Wong Education Foundation, Hong Kong. X.J.Z., Z.S., and J.W. would like to thank the Chinese Academy of Sciences for receipt of scholarships over the period of this work.

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Journal Article↗
PubMed2004

National Science Foundation-sponsored workshop report. Draft plan for soybean genomics.

Recent efforts to coordinate and define a research strategy for soybean (Glycine max) genomics began with the establishment of a Soybean Genetics Executive Committee, which will serve as a communication focal point between the soybean research community and granting agencies. Secondly, a workshop was held to define a strategy to incorporate existing tools into a framework for advancing soybean genomics research. This workshop identified and ranked research priorities essential to making more informed decisions as to how to proceed with large scale sequencing and other genomics efforts. Most critical among these was the need to finalize a physical map and to obtain a better understanding of genome microstructure. Addressing these research needs will require pilot work on new technologies to demonstrate an ability to discriminate between recently duplicated regions in the soybean genome and pilot projects to analyze an adequate amount of random genome sequence to identify and catalog common repeats. The development of additional markers, reverse genetics tools, and bioinformatics is also necessary. Successful implementation of these goals will require close coordination among various working groups.

Computational Biology↗
PubMed2001

Engineering Catalysts for Enantioselective Addition of Diethylzinc to Aldehydes with Racemic Amino Alcohols: Nonlinear Effects in Asymmetric Deactivation of Racemic Catalysts Financial support from the National Natural Science Foundation of China, the Chinese Academy of Sciences, the Major Basic Research Development Program of China (Grant no. G2000077506), and the Science and Technology Commission of Shanghai Municipality is gratefully acknowledged.

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Journal Article↗