Reims/Durocortorum, ville gauloise ? Hypothèses pour une nouvelle problématique des origines de l’agglomération by Robert Neiss

“…The hypotheses set out here make it possible to propose a renewed interpretation and vision of the ancient sources, one in which the echo of such a representation is discernable. …”
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Widespread innervation of motoneurons by spinal V3 neurons globally amplifies locomotor output in mice by Han Zhang, Dylan Deska-Gauthier, Colin S. MacKay, Krishnapriya Hari, Ana M. Lucas-Osma, Joanna Borowska-Fielding, Reese L. Letawsky, Vladimir Rancic, Turgay Akay, Keith K. Fenrich, David J. Bennett, Ying Zhang

“…Summary: While considerable progress has been made in understanding the neuronal circuits that underlie the patterning of locomotor behaviors, less is known about the circuits that amplify motoneuron output to adjust muscle force. Here, we demonstrate that propriospinal V3 neurons (Sim1+) account for ∼20% of excitatory input to motoneurons across hindlimb muscles. …”
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The Impact of Movement Control Order (MCO) during Pandemic COVID-19 on Local Air Quality in an Urban Area of Klang Valley, Malaysia by Mohd Shahrul Mohd Nadzir, Maggie Chel Gee Ooi, Kemal Maulana Alhasa, Mohd Aftar Abu Bakar, Anis Asma Ahmad Mohtar, Mohd Fadzil Firdzaus Mohd Nor, Mohd Talib Latif, Haris Hafizal Abd Hamid, Sawal Hamid Md Ali, Noratiqah Mohd Ariff, Johary Anuar, Fatimah Ahamad, Azliyana Azhari, Norfazrin Mohd Hanif, Mohammed Ahmed Subhi, Murnira Othman, Mohd Zaim Mohd Nor

“…Nevertheless, data on the effects of MCOs on air quality at local scales are still sparse. Here, we investigate changes in air quality during the MCO at an urban area using the air sensor network AiRBOXSense which measures monoxide (CO) and particulate matter (PM2.5 and PM10). …”
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Immunotherapeutic Potential of Mollusk Hemocyanins in Combination with Human Vaccine Adjuvants in Murine Models of Oral Cancer by Juan José Mora Román, Miguel Del Campo, Javiera Villar, Francesca Paolini, Gianfranca Curzio, Aldo Venuti, Lilian Jara, Jorge Ferreira, Paola Murgas, Alvaro Lladser, Augusto Manubens, María Inés Becker

“…Mollusk hemocyanins have been used for decades in immunological and clinical applications as natural, nontoxic, nonpathogenic, and nonspecific immunostimulants for the treatment of superficial bladder cancer, as carriers/adjuvants of tumor-associated antigens in cancer vaccine development and as adjuvants to dendritic cell-based immunotherapy, because these glycoproteins induce a bias towards Th1 immunity. Here, we analyzed the preclinical therapeutic potential of the traditional keyhole limpet hemocyanin (KLH) and two new hemocyanins from Concholepas concholepas (CCH) and Fissurella latimarginata (FLH) in mouse models of oral squamous cell carcinoma. …”
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CD133+PD-L1+ cancer cells confer resistance to adoptively transferred engineered macrophage-based therapy in melanoma by Jiaojiao Xu, Zhe Li, Qinli Tong, Sihang Zhang, Jianchen Fang, Aihua Wu, Guoguang Wei, Chen Zhang, Sheng Yu, Binbin Zheng, Hongzheng Lin, Xueling Liao, Zeyu Xiao, Wei Lu

“…However, the therapeutic efficacy is suboptimal without achieving a complete tumor regression, and the underlying mechanism remains elusive. Here, we discover a subpopulation of cancer cells with upregulated CD133 and programmed death-ligand 1 in mouse melanoma, resistant to the phagocytosis by the transferred macrophages. …”
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Association between airway microbiota and systemic inflammation markers in non-small cell lung cancer patients by DanHui Huang, QianNan Ren, LingYan Xie, YueHua Chen, Cui Li, XiaoFang Su, LiShan Lin, LaiYu Liu, Haijin Zhao, Tingyue Luo, JianHua Wu, Shaoxi Cai, Hangming Dong

“…However, little was known about the relationship between airway microbiota and lung cancer associated systemic inflammation. Here we aimed to explore the association between sputum microbiota and systemic inflammation in lung cancer. …”
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Development of monoclonal antibodies against P. gingivalis Mfa1 and their protective capacity in an experimental periodontitis model by Mingya Cao, Siyu Wang, Shengke Zhou, Min Yan, Yu Zou, Yuan Cui, Xinyu Lou, Yichang Gao, Ying Chen, Zijing Han, Yi Qian, Jingying Chen, Xia Li

“…However, the role of anti-Mfa1 antibodies and the underlying protective mechanisms remain largely unexplored. Here, we developed and characterized the monoclonal antibodies (mAbs) targeting the Mfa1 protein of P. gingivalis. …”
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CitySEIRCast: an agent-based city digital twin for pandemic analysis and simulation by Shakir Bilal, Wajdi Zaatour, Yilian Alonso Otano, Arindam Saha, Ken Newcomb, Soo Kim, Jun Kim, Raveena Ginjala, Derek Groen, Edwin Michael

“…Developing such computational systems must also overcome the cold-start problem related to the inevitable scarce early data and extant knowledge regarding a novel pathogen’s transmissibility and virulence, while addressing changing population behavior and policy options as a pandemic evolves. Here, we describe how we have coupled advances in the construction of digital or virtual models of real-world cities with an agile, modular, agent-based model of viral transmission and data from navigation and social media interactions, to overcome these challenges in order to provide a new simulation tool, CitySEIRCast, that can model viral spread at the sub-national level. …”
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Upadacitinib in active non-radiographic axial spondyloarthritis: 2-year data from the phase 3 SELECT-AXIS 2 study by Filip Van den Bosch, Atul Deodhar, Denis Poddubnyy, Walter P. Maksymowych, Désirée van der Heijde, Tae-Hwan Kim, Mitsumasa Kishimoto, Xenofon Baraliakos, Xianwei Bu, Ivan Lagunes-Galindo, In-Ho Song, Peter Wung, Koji Kato, Anna Shmagel

“…Abstract Background In SELECT-AXIS 2, upadacitinib improved the signs and symptoms of active non-radiographic axial spondyloarthritis (nr-axSpA) through 52 weeks versus placebo and was well tolerated. Here, we evaluated the efficacy and safety of upadacitinib through 2 years. …”
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Does syndromic surveillance assist public health practice in early detecting respiratory epidemics? Evidence from a wide Italian retrospective experience by Giovanni Corrao, Andrea Stella Bonaugurio, Giorgio Bagarella, Mauro Maistrello, Olivia Leoni, Danilo Cereda, Andrea Gori

“…Electronic resources may facilitate enhanced early detection of epidemics. Here, we aimed to retrospectively explore whether examining trends in the use of emergency and healthcare services and the Google search engine is useful in detecting Severe Acute Respiratory Syndrome Coronavirus outbreaks early compared with the currently used swab-based surveillance system. …”
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Comparative Proteome Analysis of Epicardial and Subcutaneous Adipose Tissues from Patients with or without Coronary Artery Disease by Yu xing Zhao, Hui juan Zhu, Hui Pan, Xue mei Liu, Lin jie Wang, Hong bo Yang, Nai shi Li, Feng ying Gong, Wei Sun, Yong Zeng

“…Owing to its unique anatomical structure and metabolism, epicardial adipose tissue (EAT) has attracted amount of attention in coronary artery disease (CAD) research. Here, we analyzed differences in proteome composition in epicardial (EAT) and subcutaneous adipose tissues (SAT) from patients with or without CAD. …”
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Activated CD27+PD-1+ CD8 T Cells and CD4 T Regulatory Cells Dominate the Tumor Microenvironment in Refractory Celiac Disease Type II by Tessa Dieckman, Mette Schreurs, Ciska Lindelauf, Ahmed Mahfouz, Caroline R. Meijer, Louise Pigeaud, Vincent van Unen, Gerd Bouma, Frits Koning

“…The role of other tissue-resident immune subsets in RCDII is unknown. Here, we characterized CD8 and CD4 T cells in RCDII duodenum at the single-cell level and in situ. …”
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Preoperative hemoglobin A1c is associated with postoperative bleeding after vitrectomy for vitreous hemorrhage in patients with diabetic retinopathy by Saori Motoda, Masanori Kanai, Susumu Sakimoto, Harutoshi Ozawa, Chisaki Ishibashi, Shingo Fujita, Yoshiya Hosokawa, Megu Y. Baden, Yukari Fujita, Takekazu Kimura, Ayumi Tokunaga, Takao Nammo, Kenji Fukui, Junji Kozawa, Hirokazu Sakaguchi, Kohji Nishida, Iichiro Shimomura

“…We previously reported that a high HbA1c level 3 months before vitrectomy for vitreous hemorrhage or a large preoperative decrease in the HbA1c level over 3 months tended to increase the risk of rebleeding in diabetic retinopathy patients evaluated between 2010 and 2014. Here, we aimed to confirm these results with an extended study period and an increased number of operated eyes. …”
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<i>Ex Vivo</i> Regional Gene Therapy Compared to Recombinant BMP-2 for the Treatment of Critical-Size Bone Defects: An In Vivo Single-Cell RNA-Sequencing Study by Arijita Sarkar, Matthew C. Gallo, Jennifer A. Bell, Cory K. Mayfield, Jacob R. Ball, Mina Ayad, Elizabeth Lechtholz-Zey, Stephanie W. Chang, Osamu Sugiyama, Denis Evseenko, Jay R. Lieberman

“…However, the cellular and transcriptional mechanisms regulating the response to these two strategies for BMP-2 mediated bone regeneration are largely unknown. Here, for the first time, we performed single-cell RNA sequencing (10x Genomics) of hematoma tissue in six rats with critical-sized femoral defects that were treated with either regional gene therapy or rhBMP-2. …”
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Successful Regulatory T Cell-Based Therapy Relies on Inhibition of T Cell Effector Function and Enrichment of FOXP3+ Cells in a Humanized Mouse Model of Skin Inflammation by S. Landman, V. L. de Oliveira, M. Peppelman, E. Fasse, E. van Rijssen, S. C. Bauland, P. van Erp, I. Joosten, H. J. P. M. Koenen

“…Despite these clinical successes, the effect of Treg on inflamed tissues, as well as their impact on immune effector function in vivo, is poorly understood. Therefore, we here evaluated the effect of human Treg injection on cutaneous inflammatory processes in vivo using a humanized mouse model of human skin inflammation (huPBL-SCID-huSkin). …”
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Multi-Isotope Geochemical Baseline Study of the Carbon Management Canada Research Institutes CCS Field Research Station (Alberta, Canada), Prior to CO2 Injection by Rachel E. Utley, Emma Martin-Roberts, Nicholas Utting, Gareth Johnson, Domokos Györe, Marta Zurakowska, Finlay M. Stuart, Adrian J. Boyce, Thomas H. Darrah, Pauline Gulliver, R. Stuart Haszeldine, Don Lawton, Stuart M. V. Gilfillan

“…A number of geochemical monitoring tools have been developed for this purpose, however, their effectiveness critically depends on robust geochemical baselines being established prior to CO2 injection. Here we present the first multi-well gas and groundwater characterisation of the geochemical baseline at the Carbon Management Canada Research Institutes Field Research Station. …”
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HIV-1 transcription start sites usage and its impact on unspliced RNA functions in people living with HIV by Saiful Islam, Frank Maldarelli, Olga A. Nikolaitchik, Zetao Cheng, Robert Gorelick, Maria A. Nikolaitchik, Vinay K. Pathak, Wei-Shau Hu

“…Currently, our understanding of HIV-1 transcription start site usage and the functions of RNA species is based on studies using cultured cells. Here, we examined samples from people living with HIV to investigate HIV-1 transcription start site usage and its impact on RNA function. …”
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Tumor microenvironment-responsive hyperbranched polymers for controlled drug delivery by Yuqiong Guo, Xinni He, Gareth R. Williams, Yue Zhou, Xinying Liao, Ziyi Xiao, Cuiyun Yu, Yang Liu

“…By further introducing various types of drugs through physical embedding or chemical coupling, the resulting HBPs based delivery systems have played a crucial part in improving drug stability, increasing effective drug concentration, decreasing drug toxicity and side effects, and enhancing anti-tumor effect. Here, based on different types of tumor microenvironment stimulation signals such as pH, redox, temperature, etc., we systematically review the preparation and response mechanism of HBPs, summarize the latest advances in drug delivery applications, and analyze the challenges and future research directions for such nanomaterials in biomedical clinical applications.…”
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Physicochemical profiles of mixed ruminal microbes in response to surface tension and specific surface area by Yong Liu, Junrui Liao, Shaoxun Tang, Shaoxun Tang, Chuanshe Zhou, Chuanshe Zhou, Zhiliang Tan, Abdelfattah Z. M. Salem

“…A holistic view of the physicochemical profiles of mixed rumen microbiota (MRM) is not well-illustrated.MethodsThe experiment was performed with a 3 × 4 factorial arrangement of the specific surface area (SSA: 3.37, 3.73, and 4.44 m2/g) of NDF extracted from rice straw and the surface tension (ST: 54, 46, 43, and 36 dyn/cm) of a fermented medium in a fermentation time series of 6, 12, 24, 48 h with three experimental units. Here, we used three rumen-fistulated adult Liuyang black goats as the rumen liquid donors for this experiment.ResultsIt was found that increasing SSA decreased the average acetate/propionate ratio (A/P, p &lt; 0.05) and increased the molarity of propionate (p &lt; 0.05). …”
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Repeated social defeat in male mice induced unique RNA profiles in projection neurons from the amygdala to the hippocampus by Rebecca G. Biltz, Wenyuan Yin, Ethan J. Goodman, Lynde M. Wangler, Amara C. Davis, Braedan T. Oliver, Jonathan P. Godbout, John F. Sheridan

“…Therefore, the purpose of this study was to determine how stress influenced the RNA profile of hippocampal neurons and neurons that project into the hippocampus from threat appraisal centers. Here, RSD increased anxiety-like behavior in the elevated plus maze and reduced hippocampal-dependent novel object location memory in male mice. …”
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