Institution
University of Milan
Education•Milan, Italy•
About: University of Milan is a education organization based out in Milan, Italy. It is known for research contribution in the topics: Population & Transplantation. The organization has 58413 authors who have published 139784 publications receiving 4636354 citations. The organization is also known as: Università degli Studi di Milano & Statale.
Papers published on a yearly basis
Papers
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TL;DR: Future preventive efforts and research need to focus on non-cigarette tobacco smoking products, as well as better understanding of risk factors underlying lung carcinogenesis in never-smokers.
Abstract: Lung cancer is the most frequent malignant neoplasm in most countries, and the main cancer-related cause of mortality worldwide in both sexes combined.The geographic and temporal patterns of lung cancer incidence, as well as lung cancer mortality, on a population level are chiefly determined by tobacco consumption, the main aetiological factor in lung carcinogenesis.Other factors such as genetic susceptibility, poor diet, occupational exposures and air pollution may act independently or in concert with tobacco smoking in shaping the descriptive epidemiology of lung cancer. Moreover, novel approaches in the classification of lung cancer based on molecular techniques have started to bring new insights to its aetiology, in particular among nonsmokers. Despite the success in delineation of tobacco smoking as the major risk factor for lung cancer, this highly preventable disease remains among the most common and most lethal cancers globally.Future preventive efforts and research need to focus on non-cigarette tobacco smoking products, as well as better understanding of risk factors underlying lung carcinogenesis in never-smokers.
470 citations
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TL;DR: It is shown that Numb-mediated control on Notch signaling is lost in ∼50% of human mammary carcinomas, due to specific Numb ubiquitination and proteasomal degradation.
Abstract: The biological antagonism between Notch and Numb controls the proliferative/differentiative balance in development and homeostasis. Although altered Notch signaling has been linked to human diseases, including cancer, evidence for a substantial involvement of Notch in human tumors has remained elusive. Here, we show that Numb-mediated control on Notch signaling is lost in ∼50% of human mammary carcinomas, due to specific Numb ubiquitination and proteasomal degradation. Mechanistically, Numb operates as an oncosuppressor, as its ectopic expression in Numb-negative, but not in Numb-positive, tumor cells inhibits proliferation. Increased Notch signaling is observed in Numb-negative tumors, but reverts to basal levels after enforced expression of Numb. Conversely, Numb silencing increases Notch signaling in normal breast cells and in Numb-positive breast tumors. Finally, growth suppression of Numb-negative, but not Numb-positive, breast tumors can be achieved by pharmacological inhibition of Notch. Thus, the Numb/Notch biological antagonism is relevant to the homeostasis of the normal mammary parenchyma and its subversion contributes to human mammary carcinogenesis.
470 citations
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Manchester Academic Health Science Centre1, Harvard University2, Boston Children's Hospital3, University of Pavia4, Necker-Enfants Malades Hospital5, University of Liverpool6, University of Florence7, University of Colorado Denver8, NHS Ayrshire and Arran9, Children's Hospital at Westmead10, Royal Hospital for Sick Children11, Katholieke Universiteit Leuven12, University of Burgundy13, University of Brescia14, French Institute of Health and Medical Research15, McMaster Children's Hospital16, Paris Descartes University17, Leeds Teaching Hospitals NHS Trust18, University of São Paulo19, University of Glasgow20, University of Milan21, Great Ormond Street Hospital22, Pierre-and-Marie-Curie University23, University of Cape Town24, Southern General Hospital25, Children's National Medical Center26
TL;DR: It is demonstrated that aberrant sensing of nucleic acids can cause immune upregulation and heterozygous mutations in the cytosolic double-stranded RNA receptor gene IFIH1 (also called MDA5) cause a spectrum of neuroimmunological features consistently associated with an enhanced interferon state.
Abstract: The type I interferon system is integral to human antiviral immunity. However, inappropriate stimulation or defective negative regulation of this system can lead to inflammatory disease. We sought to determine the molecular basis of genetically uncharacterized cases of the type I interferonopathy Aicardi-Goutieres syndrome and of other undefined neurological and immunological phenotypes also demonstrating an upregulated type I interferon response. We found that heterozygous mutations in the cytosolic double-stranded RNA receptor gene IFIH1 (also called MDA5) cause a spectrum of neuroimmunological features consistently associated with an enhanced interferon state. Cellular and biochemical assays indicate that these mutations confer gain of function such that mutant IFIH1 binds RNA more avidly, leading to increased baseline and ligand-induced interferon signaling. Our results demonstrate that aberrant sensing of nucleic acids can cause immune upregulation.
470 citations
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TL;DR: The detailed variation with rigidity of the helium flux spectral index is presented for the first time and the spectral index progressively hardens at rigidities larger than 100 GV.
Abstract: Knowledge of the precise rigidity dependence of the helium flux is important in understanding the
origin, acceleration, and propagation of cosmic rays. A precise measurement of the helium flux in primary
cosmic rays with rigidity (momentum/charge) from 1.9 GV to 3 TV based on 50 million events is presented
and compared to the proton flux. The detailed variation with rigidity of the helium flux spectral index is
presented for the first time. The spectral index progressively hardens at rigidities larger than 100 GV. The
rigidity dependence of the helium flux spectral index is similar to that of the proton spectral index though
the magnitudes are different. Remarkably, the spectral index of the proton to helium flux ratio increases
with rigidity up to 45 GV and then becomes constant; the flux ratio above 45 GV is well described by a
single power law.
470 citations
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TL;DR: The characterization of AtMYB60, a R2R3-MYB gene of Arabidopsis, is reported as the first transcription factor involved in the regulation of stomatal movements and opens new possibilities to engineeringStomatal activity to help plants survive desiccation.
470 citations
Authors
Showing all 58902 results
Name | H-index | Papers | Citations |
---|---|---|---|
Yi Cui | 220 | 1015 | 199725 |
Peter J. Barnes | 194 | 1530 | 166618 |
Thomas C. Südhof | 191 | 653 | 118007 |
Charles A. Dinarello | 190 | 1058 | 139668 |
Alberto Mantovani | 183 | 1397 | 163826 |
John J.V. McMurray | 178 | 1389 | 184502 |
Giuseppe Remuzzi | 172 | 1226 | 160440 |
Russel J. Reiter | 169 | 1646 | 121010 |
Jean Louis Vincent | 161 | 1667 | 163721 |
Tobin J. Marks | 159 | 1621 | 111604 |
Tomas Hökfelt | 158 | 1033 | 95979 |
José Baselga | 156 | 707 | 122498 |
Naveed Sattar | 155 | 1326 | 116368 |
Silvia Franceschi | 155 | 1340 | 112504 |
Frederik Barkhof | 154 | 1449 | 104982 |