Institution
Karolinska Institutet
Education•Stockholm, Sweden•
About: Karolinska Institutet is a education organization based out in Stockholm, Sweden. It is known for research contribution in the topics: Population & Cancer. The organization has 46212 authors who have published 121142 publications receiving 6008130 citations.
Topics: Population, Cancer, Poison control, Cohort study, Health care
Papers published on a yearly basis
Papers
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TL;DR: It is found that exposure of mice and rats to male but not female experimenters produces pain inhibition, and experimenter sex can affect apparent baseline responses in behavioral testing.
Abstract: We found that exposure of mice and rats to male but not female experimenters produces pain inhibition. Male-related stimuli induced a robust physiological stress response that results in stress-induced analgesia. This effect could be replicated with T-shirts worn by men, bedding material from gonadally intact and unfamiliar male mammals, and presentation of compounds secreted from the human axilla. Experimenter sex can thus affect apparent baseline responses in behavioral testing.
705 citations
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National Institutes of Health1, Society for Immunotherapy of Cancer2, French Institute of Health and Medical Research3, University of Paris4, University of Bern5, Providence Portland Medical Center6, University of Mainz7, Cornell University8, University of Erlangen-Nuremberg9, Medical University of Graz10, Karolinska Institutet11, Harvard University12, CEU San Pablo University13, Memorial Sloan Kettering Cancer Center14, Lund University15, University of Southampton16, Innsbruck Medical University17, University Health Network18, Princess Margaret Cancer Centre19, Keio University20, Yamaguchi University21, Kindai University22, Cancer Research Institute23, University of Tübingen24, Loyola University Chicago25, University of Manchester26, Université de Montréal27, Georgia Regents University28, Royal Melbourne Hospital29, University of Melbourne30, Sapporo Medical University31, Kurume University32, Umeå University33, Radboud University Nijmegen34, Xi'an Jiaotong University35, Dorset County Hospital NHS Foundation Trust36, University of Texas MD Anderson Cancer Center37, Mayo Clinic38, University of Chicago39, Oregon Health & Science University40
TL;DR: Evidence supports the notion to include immunological biomarkers, implemented as a tool for the prediction of prognosis and response to therapy, into traditional classification of cancer, designated TNM-I (TNM-Immune), and introduction of this parameter as a biomarker to classify cancers will facilitate clinical decision-making.
Abstract: Prediction of clinical outcome in cancer is usually achieved by histopathological evaluation of tissue samples obtained during surgical resection of the primary tumor. Traditional tumor staging (AJCC/UICC-TNM classification) summarizes data on tumor burden (T), presence of cancer cells in draining and regional lymph nodes (N) and evidence for metastases (M). However, it is now recognized that clinical outcome can significantly vary among patients within the same stage. The current classification provides limited prognostic information, and does not predict response to therapy. Recent literature has alluded to the importance of the host immune system in controlling tumor progression. Thus, evidence supports the notion to include immunological biomarkers, implemented as a tool for the prediction of prognosis and response to therapy. Accumulating data, collected from large cohorts of human cancers, has demonstrated the impact of immune-classification, which has a prognostic value that may add to the significance of the AJCC/UICC TNM-classification. It is therefore imperative to begin to incorporate the 'Immunoscore' into traditional classification, thus providing an essential prognostic and potentially predictive tool. Introduction of this parameter as a biomarker to classify cancers, as part of routine diagnostic and prognostic assessment of tumors, will facilitate clinical decision-making including rational stratification of patient treatment. Equally, the inherent complexity of quantitative immunohistochemistry, in conjunction with protocol variation across laboratories, analysis of different immune cell types, inconsistent region selection criteria, and variable ways to quantify immune infiltration, all underline the urgent requirement to reach assay harmonization. In an effort to promote the Immunoscore in routine clinical settings, an international task force was initiated. This review represents a follow-up of the announcement of this initiative, and of the J Transl Med. editorial from January 2012. Immunophenotyping of tumors may provide crucial novel prognostic information. The results of this international validation may result in the implementation of the Immunoscore as a new component for the classification of cancer, designated TNM-I (TNM-Immune).
705 citations
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TL;DR: It is suggested that mutant phenotypes become the standard metric to define gene function in zebrafish, after which Morpholinos that recapitulate respective phenotypes could be reliably applied for ancillary analyses.
705 citations
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TL;DR: The associations were linearly related to the amount of weight change and were also noted in women who had a healthy prepregnancy BMI for both pregnancies, and suggest that modest increases in BMI before pregnancy could result in perinatal complications, even if a woman does not become overweight.
704 citations
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TL;DR: Revision of the guidelines on the use of skin biopsy in the diagnosis of peripheral neuropathy, published in 2005, has become appropriate owing to publication of more relevant articles and most of the new studies focused on small fiber neuropathy (SFN).
Abstract: Background: Revision of the guidelines on the use of skin biopsy in the diagnosis of peripheral neuropathy, published in 2005, has become appropriate owing to publication of more relevant articles. Most of the new studies focused on small fiber neuropathy (SFN), a subtype of neuropathy for which the diagnosis was first developed through skin biopsy examination. This revision focuses on the use of this technique to diagnose SFN.
Methods: Task force members searched the Medline database from 2005, the year of the publication of the first EFNS guideline, to June 30th, 2009. All pertinent articles were rated according to the EFNS and PNS guidance. After a consensus meeting, the task force members created a manuscript that was subsequently revised by two experts (JML and JVS) in the field of peripheral neuropathy and clinical neurophysiology, who were not previously involved in the use of skin biopsy.
Results and Conclusions: Distal leg skin biopsy with quantification of the linear density of intraepidermal nerve fibers (IENF), using generally agreed upon counting rules, is a reliable and efficient technique to assess the diagnosis of SFN (Recommendation Level A). Normative reference values are available for bright-field immunohistochemistry (Recommendation Level A) but not yet for confocal immunofluorescence or the blister technique. The morphometric analysis of IENF density, either performed with bright-field or immunofluorescence microscopy, should always refer to normative values matched for age (Recommendation Level A). Newly established laboratories should undergo adequate training in a well-established skin biopsy laboratory and provide their own stratified for age and gender normative values, intra- and interobserver reliability, and interlaboratory agreement. Quality control of the procedure at all levels is mandatory (Good Practice Point). Procedures to quantify subepidermal nerve fibers and autonomic innervated structures, including erector pili muscles, and skin vessels, are under development but need to be confirmed by further studies. Sweat gland innervation can be examined using an unbiased stereologic technique recently proposed (Recommendation Level B).A reduced IENF density is associated with the risk of developing neuropathic pain (Recommendation Level B), but it does not correlate with its intensity. Serial skin biopsies might be useful for detecting early changes of IENF density, which predict the progression of neuropathy, and to assess degeneration and regeneration of IENF (Recommendation Level C). However, further studies are warranted to confirm its potential usefulness as an outcome measure in clinical practice and research. Skin biopsy has not so far been useful for identifying the etiology of SFN. Finally, we emphasize that 3-mm skin biopsy at the ankle is a safe procedure based on the experience of 10 laboratories reporting absence of serious side effects in approximately 35 000 biopsies and a mere 0.19% incidence of non-serious side effects in about 15 years of practice (Good Practice Point).
704 citations
Authors
Showing all 46522 results
Name | H-index | Papers | Citations |
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Meir J. Stampfer | 277 | 1414 | 283776 |
Albert Hofman | 267 | 2530 | 321405 |
Guido Kroemer | 236 | 1404 | 246571 |
Eric B. Rimm | 196 | 988 | 147119 |
Scott M. Grundy | 187 | 841 | 231821 |
Jing Wang | 184 | 4046 | 202769 |
Tadamitsu Kishimoto | 181 | 1067 | 130860 |
John Hardy | 177 | 1178 | 171694 |
Marc G. Caron | 173 | 674 | 99802 |
Ramachandran S. Vasan | 172 | 1100 | 138108 |
Adrian L. Harris | 170 | 1084 | 120365 |
Douglas F. Easton | 165 | 844 | 113809 |
Zulfiqar A Bhutta | 165 | 1231 | 169329 |
Judah Folkman | 165 | 499 | 148611 |
Ralph A. DeFronzo | 160 | 759 | 132993 |