Results 91 to 100 of about 30,767 (267)

Migrantes haitianos no sul do Brasil

Letras & Letras, 2019
Since 2010, official statistics have shown that South-South migration has been growing and diversifying in Brazil. Within these new migration flows, in order to discuss sociolinguistic complexity that characterizes contemporary scenarios of globalization, I draw on superdiversity perspective (VERTOVEC, 2007; BLOMMAERT, 2012) and I reflect on ...
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Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

Advanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang, Kejia Li, Ning Wang, Zhen Li, Zhiyong Zhang, Rocky S. Tuan, Yangzi Jiang   +6 more
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The Spatiotemporal Genetic Architecture of Seed Vigor in Upland Cotton

Advanced Science, EarlyView.
Leveraging the semi‐automated SeedRanger platform, we profiled the germination kinetics of 356 cotton accessions at a 30‐min interval. This high‐throughput phenomic approach delineated a temporal genetic network comprising 541 stage‐specific loci. Crucially, functional validation identified FLA2 as a pivotal, auxin‐modulated regulator that orchestrates
Luyao Wang, Jie Dai, Ting Zhao, Shengjun Zhao, Hongyu Wu, Jiaying Pan, Yupeng Hao, Ke Nie, Li Yu, Yumeng Zhu, Xiangyi Zhao, Kai Huang, Mengke Zhang, Yongyan Zhao, Yaping Jiang, Siyuan Wang, Yiling Pan, Yubing Chen, Yilai Lin, Wanghong Shi, Yayuan Deng, Jin Han, Jie Li, Xuan Long, Junbin Wang, Zhiyuan Zhang, Zegang Han, Zhanfeng Si, Lei Ju, Jun Li, Tianzhen Zhang, Ji Zhou, Xueying Guan   +32 more
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BRENTUXIMABE EM MONOTERAPIA PARA PACIENTE IDOSO COM LINFOMA DE HODGKIN RECIDIVADO: RELATO DE CASO

Hematology, Transfusion and Cell Therapy, 2020
B.C. Boeira, G. Cattani, F.M. Aguiar, E.W. Silva, A.D. Ferrazza, B.D. Baldissera, G.L. Dendena, M.S. Machado, V.P.D. Badzinski, G.R. Bosi   +9 more
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Parasitos em hortaliças comercializadas no sul do Rio Grande do Sul, Brasil

Revista de Ciências Médicas e Biológicas, 2013
<p class="Default" style="text-align: justify;">Introdução: As hortaliças, especialmente as ingeridas cruas, têm importância para a saúde pública, pois são amplamente consumidas pela população, e podem conter diferentes formas evolutivas de parasitos, servindo como importante via de transmissão de enteroparasitoses.
Lidiane Antunes, Juliane Nunes Vieira, Cíntia Pereira Pereira, Caciele Guerch Gindri de Bastos, Andréia Saggin Nagel, Marcos Marreiro Villela   +5 more
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8‐Oxoguanine Modified CircMTUS1 Drives PABPC1 Phase Separation to Promote Gastric Cancer Progression and Cisplatin Resistance via Autophagy

Advanced Science, EarlyView.
ABSTRACT Gastric cancer (GC) is a major global health concern, as its prevention and treatment remain significant challenges. The 8‐oxoguanine (o8G) modification of circRNAs, alongside their capacity to orchestrate liquid‐liquid phase separation (LLPS) and autophagy, plays a pivotal role in driving tumor progression and determining therapeutic outcomes.
Lei Peng, Lurong Li, Zhenghui Zhu, Chenyang Li, Huaiming Sang, Guoxin Zhang, Xuan Li, Yini Dang, Yuanyuan Li   +8 more
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Associação entre periodontite e fatores sociodemográficos, índice de massa corporal e características do estilo de vida

Revista de Epidemiologia e Controle de Infecção, 2016
Justificativa e Objetivos: as doenças periodontais são bastante prevalentes na população, tornando-se fundamental a necessidade de se identificar os aspectos epidemiológicos relacionados a essas patologias.
Tatiana Thier De Borba, Patrícia Molz, Caroline Dos Santos, Diene Da Silva Schlickmann, Leo Kraether Neto, Daniel Prá, Silvia Isabel Rech Franke   +6 more
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Artificial Host‐Guest Recognition Directs Glycometabolically Engineered Macrophages to Tumors

Advanced Science, EarlyView.
Glycoengineered supramolecular macrophages (GSAR‐M) are developed using glycometabolic labeling for bioorthogonal host‐guest tumor targeting. This engineering approach unexpectedly enhances macrophage migration, phagocytosis, and pseudopodia formation. Consequently, GSAR‐M demonstrate robust tumor‐targeting specificity, effectively arrest tumor growth,
Zhiqing Yang, Qian Cheng, Ziyi Wang, Jianwen Wei, Qun Guan, Huazhong Yu, Qingwen Zhang, Caixia Yin, Ruibing Wang   +8 more
wiley   +1 more source

A Pan‐Methylome Framework for Population‐Scale Bacterial Epigenomics

Advanced Science, EarlyView.
A scalable quantitative framework unlocks population‐level comparative epigenomics in bacteria. By transforming site‐level data into standardized traits, this approach reconstructs methylation‐informed phylogenies and defines the core epigenome.
Bin Ma, Huimin Gong, Ran Zhuo, Zaixiao Rao, Yanxi Wan, Mingyang Wang, Zahra Zeinalzadeh, Yuan Gao, Aohan Guan, Xinrun Li, Wanting Chen, Xiliang Wang, Yun Wan, Sihua Zhang, Yuncai Xiao, Qi Huang, Paul R. Langford, Xiangru Wang, Rui Zhou, Rui Luo, Hongbo Zhou, Chengliang Zhu, Hui Jin   +22 more
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A influência do “outro” no extremo sul do Brasil

Revista Linguagem & Ensino, 2019
Mudanças nos valores e costumes da população burguesa europeia, no final do século xix e início do século xx, foram logo assimiladas no Brasil. Uma visão de mundo que se enunciava com marcas de um outro, em um período eufórico, num discurso de modernidade, de mudanças no modo de vida de uma parcela da sociedade.
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