Results 181 to 190 of about 167,761 (271)

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

Brassinosteroiders roll i stimulering av tillväxt och stress tolerans hos växter efter priming med nyttiga bakterier [PDF]

, 2011
Brassinosteroids (BR) are plant hormones widely distributed throughout the plant kingdom in low concentrations and with structural homology to animal and insect steroids.
Parra Pachon, Oscar Javier
core   +1 more source

ST6GAL1‐Mediated Sialylation Stabilizes PD‐L1 and Drives Immunosuppressive Tumor Microenvironment in Colorectal Cancer

Advanced Science, EarlyView.
ST6GAL1 plays a critical role in tumor progression and immune regulation in colorectal cancer (CRC). Its depletion significantly suppresses the malignant phenotype of CRC cells and enhances the efficacy of anti‐PD‐L1 therapy. High ST6GAL1 expression promotes an immune‐activated tumor microenvironment (TME), characterized by increased infiltration of ...
Ximo Xu, Jingyi Liu, Wei Qin, Chengsheng Ding, Zhenghao Cai, Duohuo Shu, Hao Zhong, Yanyan Hu, Mengqin Yu, Leqi Zhou, Jianwen Li, Minhua Zheng, Bin Li, Sen Zhang, Xiao Yang, Bo Feng   +15 more
wiley   +1 more source

Glucose Deprivation‐Induced Disulfidptosis via the SLC7A11‐INF2 Axis: Pan‐Cancer Prognostic Exploration and Therapeutic Validation

Advanced Science, EarlyView.
Glucose deprivation or GLUT1 inhibition induces disulfidptosis in SLC7A11high ovarian cancer cells by promoting cystine accumulation, NADPH/ATP depletion, and F‐actin disulfide formation. SLC7A11 interacts with INF2 to further increase H₂O₂ levels and impair mitochondrial fission, suppressing cell migration. Targeting the SLC7A11–INF2 axis represents a
Zhenyu Song, Qiuming Yao, Lina Huang, Dan Cui, Jun Xie, Leilei Wu, Jianfeng Huang, Bo Zhai, Dan Liu, Xiao Xu   +9 more
wiley   +1 more source

Is circulating exosome carry Staphylococcal nuclease domain-containing protein 1, a component of RNA-induced silencing complex?

, 2020
Varsha D. Shiragannavar, Nirmala G. Sannappa Gowda, Prasanna K. Santhekadur   +2 more
openalex   +1 more source

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

Unraveling the Role of MDK‐SDC4 Interaction in Pancreatic Cancer‐Associated New‐Onset Diabetes by Single‐Cell Transcriptomic Analysis

Advanced Science, EarlyView.
Midkine (MDK) is a mediator of the interaction between pancreatic cancer and beta cells. MDK, which originated from pancreatic ductal adenocarcinoma cells, exerted deleterious effects on paraneoplastic beta cells by binding to the SDC4 receptor on the beta cell surface and subsequently downregulating the Ras signaling pathway, thereby impairing insulin
Zengyu Feng, Jianyao Lou, Chuanshuai Lin, Haocheng Yu, Yuheng Tu, Jiali Gong, Xiawei Li, Yulian Wu   +7 more
wiley   +1 more source

Retraction: ‘RNA editing of microRNA prevents RNA-induced silencing complex recognition of target mRNA’ (2015), by Cui et al.

Open Biology, 2023
doaj   +1 more source

Branched‐Chain α Keto‐Acid Dehydrogenase Kinase‐Mediated AKT Phosphorylation Promotes RCC Tumorigenesis and Drug Resistance

Advanced Science, EarlyView.
This study identifies a novel oncogenic role and a previously unrecognized phosphorylation substrate of BCKDK in RCC, wherein it promotes tumor progression and drug resistance through AKT phosphorylation at both Thr308 and Ser473 sites and activation of AKT/mTOR and AKT/ABCB1 signaling pathways, offering a promising prognostic marker and therapeutic ...
Qin Tian, Jinxiang Wang, Qiji Li, Yangruiyu Liu, Yanping Chen, Jiacheng Feng, Zi‐Ning Lei, Harsh Patel, Chao‐Yun Cai, Yuzhi Xu, Chuntao Quan, Lingyan Fei, Zexiu Xiao, Shuo Fang, Tianxin Lin, Zhe‐Sheng Chen, Yuchen Liu, Leli Zeng, Yihang Pan   +18 more
wiley   +1 more source

UCP2 Upregulates ACSL3 to Enhance Lipid Droplet Release from Acinar Cells and Modulates the Sirt1/Smad3 Pathway to Promote Macrophage‐to‐Myofibroblast Transition in Chronic Pancreatitis

Advanced Science, EarlyView.
These findings suggest that UCP2 promotes LD formation and release in acinar cells by upregulating ACSL3 expression. This alteration in the local lipid metabolic environment indirectly drives the MMT process. Additionally, UCP2 may regulate the acetylation of Smad3 through Sirt1, enhancing its nuclear activity and activating the TGF‐β/ Smad3 signaling ...
Kunpeng Wang, Lilong Zhang, Beiying Deng, Wanrong Jiang, Tianrui Kuang, Chen Chen, Kailiang Zhao, Qiao Shi, Jun He, Weixing Wang   +9 more
wiley   +1 more source