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Exploring Image Virality in Google Plus

Marco Guerini, Jacopo Staiano, Davide Albanese
2013 2013 International Conference on Social Computing  
We describe several virality phenomena that emerge when taking into account visual characteristics of images (such as orientation, mean saturation, etc.).  ...  Reactions to posts in an online social network show different dynamics depending on several textual features of the corresponding content. Do similar dynamics exist when images are posted?  ...  In particular, we will investigate the relationships between visual characteristics -of images enclosed in Google+ posts -and virality phenomena.  ... 
doi:10.1109/socialcom.2013.101 dblp:conf/socialcom/GueriniSA13 fatcat:uyokq2psdvgjvpbkekpwz443ei

Disrupted Peyer's Patch Microanatomy in COVID-19 Including Germinal Centre Atrophy Independent of Local Virus

Silvia C. Trevelin, Suzanne Pickering, Katrina Todd, Cynthia Bishop, Michael Pitcher, Jose Garrido Mesa, Lucia Montorsi, Filomena Spada, Nedyalko Petrov, Anna Green, Manu Shankar-Hari, Stuart J.D. Neil (+1 others)
2022 Frontiers in Immunology  
This occurred independent of the local viral levels.  ...  Immunohistochemistry and imaging mass cytometry (IMC) analysis of ileal PP revealed depletion of germinal centres (GC), disruption of B cell/T cell zonation and decreased potential B and T cell interaction  ...  By immunohistochemistry and imaging mass cytometry (IMC), the architecture and cellularity of PPs in the same samples were then explored in detail.  ... 
doi:10.3389/fimmu.2022.838328 pmid:35251032 pmcid:PMC8893224 fatcat:fgc4qfz3rrhblkcbyl6tl64ppe

Viral UL8 Is Involved in the Antiviral Activity of Oleanolic Acid Against HSV-1 Infection

Tianhao Shan, Ju Ye, Jiaoyan Jia, Zhaoyang Wang, Yuzhou Jiang, Yiliang Wang, Yifei Wang, Kai Zheng, Zhe Ren
2021 Frontiers in Microbiology  
Therefore, it is urgent to explore novel therapeutic targets and anti-HSV-1 drugs.  ...  Mechanism studies showed that Oleanolic acid exerted its anti-HSV-1 activity in the immediate early stage of infection, which involved the dysregulation of viral UL8, a component of viral helicase-primase  ...  We also explored its potential molecular mechanism, which involved the deregulation of viral UL8.  ... 
doi:10.3389/fmicb.2021.689607 fatcat:hntain7k5bd5llydsrhcutksty

NF-κB-Dependent IFIT3 Induction by HBx Promotes Hepatitis B Virus Replication

Fengchao Xu, Hongxiao Song, Beiying An, Qingfei Xiao, Genhong Cheng, Guangyun Tan
2019 Frontiers in Microbiology  
In this study, we explored the interactions between HBV and IFITs (IFN-induced proteins with tetratricopeptide repeats), which are classical IFN-inducible genes.  ...  Together, these results suggest that IFIT genes may unexpectedly enhance viral replication, thus making these genes potential therapeutic targets in patients with HBV.  ...  In the present study, we sought to explore the expression and function of the classical ISG IFIT3 in the context of HBV infections, while unexpectedly revealing it to promote viral replication.  ... 
doi:10.3389/fmicb.2019.02382 pmid:31681236 pmcid:PMC6797949 fatcat:x22ltk4slvez7kjhl7ea6lrcku

DHAV-1 Blocks the Signaling Pathway Upstream of Type I Interferon by Inhibiting the Interferon Regulatory Factor 7 Protein

Yalan Lai, Xiaoyan Xia, Anchun Cheng, Mingshu Wang, Xumin Ou, Sai Mao, Di Sun, Shaqiu Zhang, Qiao Yang, Ying Wu, Dekang Zhu, Renyong Jia (+10 others)
2021 Frontiers in Microbiology  
In the study, the dual-luciferase reporter gene system was used to screen the viral protein that regulates the host innate immunity and the target of this viral protein.  ...  This study examined whether DHAV-1 contains a viral protein that can regulate the innate immunity of host cells and its specific regulatory mechanism, further exploring the mechanism by which DHAV-1 resists  ...  To explore the influence of each viral protein on the pathway upstream of IFN-β that recognizes dsRNA, the dsRNA mimic poly(I:C) was used to mimic the dsRNA formed during RNA viral infection, and the effect  ... 
doi:10.3389/fmicb.2021.700434 pmid:34867836 pmcid:PMC8633874 fatcat:hag7fue4l5fs3nouhsfporn4ia

Influenza infection directly alters innate IL-23 and IL-12p70 and subsequent IL-17A and IFN-γ responses to pneumococcus in vitro in human monocytes

Sinead T. Loughran, Patrick A. Power, Paula T. Maguire, Samantha L. McQuaid, Paul J. Buchanan, Ingileif Jonsdottir, Robert W. Newman, Ruth Harvey, Patricia A. Johnson, Paulo Lee Ho
2018 PLoS ONE  
Thus, it would + + PPT PowerPoint slide PNG larger image TIFF original image PPT PowerPoint slide PNG larger image TIFF original image appear, in this ex vivo human model, that infuenza  ...  Clearly other cellular pathways that contribute to IL-17A need to be explored.  ... 
doi:10.1371/journal.pone.0203521 pmid:30192848 pmcid:PMC6128554 fatcat:vvcgtejexvfadggokt7xo2sy3a

Measuring the Impact and Perception of Acceptable Advertisements

Robert J. Walls, Eric D. Kilmer, Nathaniel Lageman, Patrick D. McDaniel
2015 Proceedings of the 2015 ACM Conference on Internet Measurement Conference - IMC '15  
In Google Chrome, the Adblock Plus extension logo includes a number indicating the number of blocked elements on the page.  ...  ), a viral content curator (ViralNova), and a user-submitted content site (Reddit).  ...  Adblock Plus provides documentation for the syntax of filters on its website. 28 Although Adblock Plus uses regular expressions to parse filters, we provide a BNF grammar in Figure 12 , which can be  ... 
doi:10.1145/2815675.2815703 dblp:conf/imc/WallsKLM15 fatcat:27ud6zc7hrc3jfq52imtr3wihu

HAP2-Mediated Gamete Fusion: Lessons From the World of Unicellular Eukaryotes

Jennifer F. Pinello, Theodore G. Clark
2022 Frontiers in Cell and Developmental Biology  
Most, if not all the cellular requirements for fertilization and sexual reproduction arose early in evolution and are retained in extant lineages of single-celled organisms including a number of important  ...  In recent years, work in two such species, the green alga, Chlamydomonas reinhardtii, and the free-living ciliate, Tetrahymena thermophila, have lent important new insights into the role of HAP2/GCS1 as  ...  Note the continuous membranes in the center of the image extending from top to bottom.  ... 
doi:10.3389/fcell.2021.807313 pmid:35071241 pmcid:PMC8777248 fatcat:aa2glfkp5nhednj7jcmbxfq5yy

Platelet-Mediated NET Release Amplifies Coagulopathy and Drives Lung Pathology During Severe Influenza Infection

Seok-Joo Kim, Agostina Carestia, Braedon McDonald, Amanda Z. Zucoloto, Heidi Grosjean, Rachelle P. Davis, Madison Turk, Victor Naumenko, Silvio Antoniak, Nigel Mackman, Mohamed Sarjoon Abdul-Cader, Mohamed Faizal Abdul-Careem (+2 others)
2021 Frontiers in Immunology  
within the lung microvasculature in vivo.  ...  Together, these data imply thrombin-stimulated platelets play a critical role in the activation/recruitment of neutrophils, NET release and directly contribute to IAV pathogenesis in the lung.  ...  Imaging the Dynamic Platelet-Neutrophil Response in Sterile Liver Injury and Repair in Mice.  ... 
doi:10.3389/fimmu.2021.772859 pmid:34858432 pmcid:PMC8632260 fatcat:fxmklfoh2zdtdoexkvmtdgom3e

Rabies Virus Exploits Cytoskeleton Network to Cause Early Disease Progression and Cellular Dysfunction

Xilin Liu, Zeeshan Nawaz, Caixia Guo, Sultan Ali, Muhammad Ahsan Naeem, Tariq Jamil, Waqas Ahmad, Muhammad Usman Siddiq, Sarfraz Ahmed, Muhammad Asif Idrees, Ali Ahmad
2022 Frontiers in Veterinary Science  
However, much of the exact mechanism of the viral-cytoskeleton interaction is yet unclear because several binding proteins of the actin-microtubule cytoskeleton are involved in multifaceted pathways to  ...  RABV interacts in a number of ways with the cell cytoskeleton to produce degenerative changes in the biochemical and neuropathological trails of neurons and other cell types.  ...  In this regard, Google, PubMed, ScienceDirect, and Google Scholar were used as electronic platforms to screen all the possible literature (20) .  ... 
doi:10.3389/fvets.2022.889873 pmid:35685339 pmcid:PMC9172992 fatcat:oo26pn2mlfcf3c5pxihrgzeoie

HSV-2 Infection Enhances Zika Virus Infection of Primary Genital Epithelial Cells Independently of the Known Zika Virus Receptor AXL

Germán G. Gornalusse, Mengying Zhang, Ruofan Wang, Emery Rwigamba, Anna C. Kirby, Michael Fialkow, Elizabeth Nance, Florian Hladik, Lucia Vojtech
2022 Frontiers in Microbiology  
This effect did not require active replication by HSV-2, implying that the effect results from the immune response to HSV-2 exposure or to viral genes expressed early in the HSV-2 lifecycle.  ...  HSV-2 seroprevalence is high in areas where ZIKV is endemic, but it is unknown whether HSV-2 increases the risk for ZIKV infection.  ...  There is scarce data explaining the mechanisms underlying viral synergism; to the best of our knowledge, only one study explored HSV-ZIKV coinfection and the cellular model was first-trimester trophoblastic  ... 
doi:10.3389/fmicb.2021.825049 pmid:35126336 pmcid:PMC8811125 fatcat:rnjuwrw5afhqhkfyexi3erygcm

Sex-Specific Differences of the Inflammatory State in Experimental Autoimmune Myocarditis

Maria Luisa Barcena, Sarah Jeuthe, Maximilian H. Niehues, Sofya Pozdniakova, Natalie Haritonow, Anja A. Kühl, Daniel R. Messroghli, Vera Regitz-Zagrosek
2021 Frontiers in Immunology  
The experimental autoimmune myocarditis (EAM) model has been well established for the study of autoimmune myocarditis, however the role of sex in this pathology has not been fully explored.  ...  In this study, we investigated sex differences in the inflammatory response in the EAM model.  ...  Cardiac Magnetic Resonance Imaging Cardiac function was evaluated by electrocardiographically triggered cardiac magnetic resonance imaging (CMR) as described in an earlier study (13).  ... 
doi:10.3389/fimmu.2021.686384 pmid:34122450 pmcid:PMC8195335 fatcat:dazrvixyw5crjem54mfobiorwm

Intérêt de la TEP-TDM dans le cancer broncho-pulmonaire primitif non à petite cellule

Fdil Soumia, Achachi Leila, Raoufi Mohamed, Herrak Laila, Elftouh Mustapha
2017 The Pan African Medical Journal  
Morphological imaging plays a central role in its diagnosis, staging as well as posttherapeutic assessment but it has some limitations.  ...  D'apparition plus récente, l'imagerie métabolique permet d'améliorer les performances globales de l'imagerie de façon significative.  ...  Google Scholar 20. Giraud P, Grahek D. Montravers F et al CT and (18) Fdeoxyglucose (FDG) image fusion for optimization of conformal radiotherapy of lung cancers.  ... 
doi:10.11604/pamj.2017.28.289.13130 pmid:29675123 pmcid:PMC5903710 fatcat:zqjoyqbyqfawhjyputkodfazkq

Atypical Prolonged Viral Shedding With Intra-Host SARS-CoV-2 Evolution in a Mildly Affected Symptomatic Patient

Marielton dos Passos Cunha, Ana Paula Pessoa Vilela, Camila Vieira Molina, Stephanie Maia Acuña, Sandra Marcia Muxel, Vinícius de Morais Barroso, Sabrina Baroni, Lilian Gomes de Oliveira, Yan de Souza Angelo, Jean Pierre Schatzmann Peron, Luiz Gustavo Bentim Góes, Angélica Cristine de Almeida Campos (+1 others)
2021 Frontiers in Medicine  
The SARS-CoV-2 B.1.1.28 lineage, one of the most prevalent in Brazil in 2020, was identified in this patient in three serial samples.  ...  Interestingly, the genomic analyses performed throughout the infectious process showed an increase in the genetic diversity of the B.1.1.28 lineage within the host itself, with viral clearance occurring  ...  Here, we explore the clinical and molecular aspects of the prolonged viral shedding process in a patient with evidence of viral replication for extended period.  ... 
doi:10.3389/fmed.2021.760170 pmid:34901074 pmcid:PMC8661089 fatcat:wjjs4oc4ojabtpz4toqtoixbeu

Subcellular Localization of Epstein–Barr Virus BLLF2 and Its Underlying Mechanisms

Jingjing Li, Yingjie Guo, Yangxi Deng, Li Hu, Bolin Li, Shenyu Deng, Jiayi Zhong, Li Xie, Shaoxuan Shi, Xuejun Hong, Xuelong Zheng, Mingsheng Cai (+1 others)
2021 Frontiers in Microbiology  
Epstein–Barr virus (EBV), the pathogen of several human malignancies, encodes many proteins required to be transported into the nucleus for viral DNA reproduction and nucleocapsids assembly in the lytic  ...  Here, fluorescence microscope, mutation analysis, interspecies heterokaryon assays, co-immunoprecipitation assay, RNA interference, and Western blot were performed to explore the nuclear import mechanism  ...  of virus-encoded proteins are less well explored.  ... 
doi:10.3389/fmicb.2021.672192 fatcat:aq6xqvikmjebta6737eesblxpe
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