Results 101 to 110 of about 66,386 (283)

Precision Diagnostics in Sports‐Related Traumatic Brain Injury: Pathophysiology, Biomarker Development and Emerging Technologies

Advanced Sensor Research, EarlyView.
Sports‐related traumatic brain injuries (TBIs) remain underdiagnosed, within amateur athletic cohorts. This review critically synthesises recent advancements in AI‐assisted neuroimaging, blood‐based biomarker profiling, wearable biosensing platforms for early detection, injury stratification, and longitudinal surveillance of TBIs.
Daniel Nicol, Mohamed T. Patel, Debarati Bhowmik, Pola Goldberg Oppenheimer   +3 more
wiley   +1 more source

DNA barcodes from snake venom: a broadly applicable method for extraction of DNA from snake venoms

BioTechniques, 2018
DNA barcoding is a simple technique used to develop a large-scale system of classification that is broadly applicable across a wide variety of taxa.
Cara Francesca Smith, Mitchell E McGlaughlin, Stephen P Mackessy   +2 more
doaj   +1 more source

DNA Barcode Sequence Identification Incorporating Taxonomic Hierarchy and within Taxon Variability

PLoS ONE, 2011
For DNA barcoding to succeed as a scientific endeavor an accurate and expeditious query sequence identification method is needed. Although a global multiple-sequence alignment can be generated for some barcoding markers (e.g. COI, rbcL), not all barcoding markers are as structurally conserved (e.g. matK). Thus, algorithms that depend on global multiple-
openaire   +4 more sources

One species in eight: DNA barcodes from type specimens resolve a taxonomic quagmire

Molecular Ecology Resources, 2015
AbstractEach holotype specimen provides the only objective link to a particular Linnean binomen. Sequence information from them is increasingly valuable due to the growing usage of DNA barcodes in taxonomy. As type specimens are often old, it may only be possible to recover fragmentary sequence information from them.
Sean W. J. Prosser, Marko Mutanen, Paul D. N. Hebert, Lauri Kaila, Mari Kekkonen, Mari Kekkonen   +5 more
openaire   +4 more sources

CCL5hi Macrophages Interact with CD8+ T Cells and Potentiate Responsiveness to PD‐1 Blockade Plus Chemotherapy in Esophageal Squamous Cell Carcinoma

Advanced Science, EarlyView.
This study has characterized a functionally distinct macrophage subset, termed CCL5hi macrophages, and elucidated the underlying mechanisms of a regulatory feedback loop that interconnects IFN‐γ, CCL5hi macrophages, and CD8+ T cells within the TME of ESCC undergoing immunochemotherapy.
Yuanzhen Ma, Xiaodong Su, Tingting Zeng, Chunlian Zhou, Guozhen Yang, Zengfei Xia, Chufeng Zeng, Jiarong Zhan, Xin‐Yuan Guan, Xu Zhang, Yan Li   +10 more
wiley   +1 more source

Multiomics Analyses Reveal an Essential Role of Tryptophan in Treatment of csDMARDs in Rheumatoid Arthritis

Advanced Science, EarlyView.
Rheumatoid arthritis is a disease characterized by joint inflammation. Approximately 50% of patients show insufficient response to traditional synthetic disease‐modifying antirheumatic drugs. This study aims to elucidate differential molecular profiles of the mechanisms underlying drug responses through multi‐omics strategy.
Congcong Jian, Jing Zhu, Jianhong Wu, Yan Zhang, Jianghua Chen, Huan Wang, Hengyan Liu, Ke Xu, Jiaxin Huang, Xiaoting Zhu, Yuanli Wei, Shilin Li, Tingting Wang, Xuan Huang, Qinghua Zou, Jie Zhang, Jiang Su, Xinming Du, Yaping Lu, Tianci Zhou, Yingtong Zhou, Minglong Tang, Bin Li, Xue Zhou, Qihao Wei, Qiulong Yan, Fanxin Zeng   +26 more
wiley   +1 more source

DNA Barcodes Confirm the Taxonomic and Conservation Status of a Species of Tree on the Brink of Extinction in the Pacific

PLOS ONE, 2016
The taxonomic status of a single island, narrow range endemic plant species from Palau, Micronesia (Timonius salsedoi) was assessed using DNA barcode markers, additional plastid loci, and morphology in order to verify its conservation status. DNA barcode loci distinguished T.
W. John Kress, Darren M. Crayn, Craig M. Costion, Craig M. Costion   +3 more
openaire   +6 more sources

Integrin α8‐Mediated Pericyte Morphogenesis Controls Blood‐Brain Barrier Integrity

Advanced Science, EarlyView.
This study highlights that ITGA8 impacts pericyte morphology and function, both crucial for BBB integrity, via RhoA/ROCK signaling, thus influencing TGF‐β1 activation through cytoskeletal tension and ECM interactions. Notably, in post‐ischemic recovery models, ITGA8 deficiency exacerbates vascular dysfunction by impairing pericyte‐mediated BBB ...
Chang‐Xiong Gong, Lin‐Lin Hu, Ling Jiang, Pei‐Xia Shi, Shuang Zhang, Yuan Zhao, Bing‐Qiao Wang, Xiao‐Feng Cheng, Cheng‐Kang He, Sen Lin, Yue Dai, Zhao‐You Meng, Chen‐Hao Zhao, Bao‐Liang Sun, Qi Xie, Fang‐Fei Li, Qing‐Wu Yang   +16 more
wiley   +1 more source

Exploring Functionally Enhanced BLP‐Trained Macrophage Subpopulations in S. Aureus Infection: Underlying Mechanisms and Therapeutic Significance

Advanced Science, EarlyView.
BLP‐trained macrophages show augmented resistance to infection, but their mechanisms remain unclear. scRNA‐seq identified 13 BMDM subsets, with two novel anti‐inflammatory/antibacterial subpopulations (C5/C7) emerging post‐BLP training. BLP training activates NRF2, attenuates oxidative stress/ferroptosis, and boosts glycolysis/OXPHOS. Adoptive transfer
Yantong Wan, Yinghao Hong, Xiangjun Ji, Jing Xiang, Jinxi Liu, Lixin Liang, Meng Ren, Wenhan Chen, Tengfei Xu, Zhijie Li, Tieliu Shi, Yong Jiang, Huaping Liang, Jinghua Liu   +13 more
wiley   +1 more source

DNA barcoding identifies Argentine fishes from marine and brackish waters.

PLoS ONE, 2011
BackgroundDNA barcoding has been advanced as a promising tool to aid species identification and discovery through the use of short, standardized gene targets.
Ezequiel Mabragaña, Juan Martín Díaz de Astarloa, Robert Hanner, Junbin Zhang, Mariano González Castro   +4 more
doaj   +1 more source