Results 41 to 50 of about 39,913 (259)

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

Advanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale, Marie Celine Lefevre, Alessio Carmignani, Maria Cristina Ceccarelli, Matteo Battaglini, Attilio Marino, Gianni Ciofani   +6 more
wiley   +1 more source

Emergent Strain of Human Adenovirus Endemic in Iowa

Emerging Infectious Diseases, 2005
We evaluated 76 adenovirus type 7 (Ad7) isolates collected in Iowa from 1992 to 2002 and found that genome type Ad7d2 became increasingly prevalent. By 2002, it had supplanted all other Ad7 genome types.
Gregory C. Gray, Sharon F. Setterquist, Sandra J. Jirsa, Lucy E. DesJardin, Dean D. Erdman   +4 more
doaj   +1 more source

SIRT6‐Mediated Deacetylation of ATF3 Promotes Silica‐Induced Lung Fibrosis by Enhancing its Nuclear Import via Binding to Importin α

Advanced Science, EarlyView.
SIRT6‐mediated ATF3 acetylation drives MGARP transcription and mitochondrial dysfunction in macrophages, promoting macrophage senescence and pulmonary fibrosis. Mechanistically, HSP70/Importin α competitively binds to ATF3, modulating its nuclear translocation.
Demin Cheng, Wenxia Bu, Fengxu Wang, Yueyuan Jin, Rongzhu Liu, Rui Zhao, Xuehai Wang, Mengna Jiang, Jinping Shen, Xinhang Cheng, Zuming Chen, Li Zhu, Jinlong Li, Zhenzhong Ge, Shichen Miao, Haotian Xu, Xiaoyu Zhou, Dongming Wang, Xinyuan Zhao   +18 more
wiley   +1 more source

VIRAL ETIOLOGY ACUTE INTESTINAL INFECTIONS MOLECULAR MONITORING IN CHILDREN’S HOSPITAL

Инфекция и иммунитет, 2015
On the territory of the Russian Federation in the overall structure of acute intestinal infections the proportion of viral diarrhea among children varies from 24 to 78% of cases depending on the season.
A. V. Sergeeva, L. Y. Poslova, O. V. Kovalishena, A. S. Blagonravova, N. V. Epifanova, T. A. Sashina, O. V. Morozova, N. A. Novikova   +7 more
doaj   +1 more source

Vaccines against Covid-19: the Comparative Estimates of Risks in Adenovirus Vectors

Эпидемиология и вакцинопрофилактика, 2020
Relevance. The vaccine against the SARS-Cov-2 coronavirus is considered as the most promising approach to curb (tame) a current pandemic and prevent new one. Three vaccines (AstraZeneca’s СhAdOx1 nCov-19, CanSino’s vaccine and Russia’s Sputnik V one) are
E. P. Kharchenko
doaj   +1 more source

Association between Pediatric Adenovirus Infection and Type 1 Diabetes

Children, 2022
Background: Viruses are among the inducers of type 1 diabetes (T1D) as they are implicated in the initiation of β-cell destruction. This study aimed to explore the link between adenoviruses’ infection, inflammatory biomarkers, and the development of T1D.
Amany A. Arafa, Adel Abdel-Moneim, Rehab G. Khalil, Waled M. El-Senousy, Mahmoud M. Kamel, Dalia Y. Kadry, Gamal Allam, Ahmed S. Abdel-Moneim   +7 more
doaj   +1 more source

Engineered Exosomal miR‐146a‐5p Reprograms BMSC Fate and Restores Mitochondrial Homeostasis in Glucocorticoid‐Induced Osteonecrosis of Femoral Head

Advanced Science, EarlyView.
Exosomal miR‐146a‐5p is identified as a pivotal regulator in steroid‐induced osteonecrosis. Its reduction activates NF‐κB signaling, compromises mitophagy, and disrupts mitochondrial bioenergetics, resulting in autophagic disequilibrium. Engineered exosomes delivering miR‐146a‐5p reinstate mitochondrial function, augment oxidative phosphorylation and ...
Zehui Lv, Xuejie Cai, Yiming Xu, Xingdong Yang, Ruoying Wang, Han Wang, Yixin Bian, Jiawei Xu, Jiao Lu, Lulu Liu, Yingjie Wang, Jibin Song, Bin Feng, Xisheng Weng   +13 more
wiley   +1 more source

Biosafety Evaluation of a Chimeric Adenoviral Vector in Mini-Pigs: Insights into Immune Tolerance and Gene Therapy Potential

Biomedicines
Background: The biosafety of gene therapy products remains a major challenge to their introduction into the clinic. In particular, the problem of immunogenicity of viral vectors is the focus of attention.
Andrei Izmailov, Irina Minyazeva, Vage Markosyan, Zufar Safiullov, Ilnaz Gazizov, Ilnur Salafutdinov, Maria Markelova, Ravil Garifulin, Maksim Shmarov, Denis Logunov, Rustem Islamov, Vadim Pospelov   +11 more
doaj   +1 more source

The E3 Ligase RNF115 Aggravates Pathological Cardiac Hypertrophy via Ubiquitin‐Mediated Degradation of SPTBN1

Advanced Science, EarlyView.
In response to hypertrophic stimuli, increased c‑JUN phosphorylation upregulates RNF115, leading to SPTBN1 ubiquitination and degradation. which promotes F‑actin depolymerization and YAP activation, driving cardiac hypertrophy. The RNF115 inhibitor DTD effectively suppresses SPTBN1 ubiquitination and cardiac hypertrophy.
Yan Zu, Shiqing Chen, Ji Chen, Liuliu Ruan, Bowen Li, Weijian Chu, Shichen Huang, Dian Yu, Jing Tian, Yuhan Zhao, Yi Han, Xin Tang, Yong Ji   +12 more
wiley   +1 more source

Antigen Spreading via Localized Administration Enhances Adoptive TCR‐T Cell Therapy in Pancreatic Cancer

Advanced Science, EarlyView.
Cancer vaccines face limitations in pancreatic cancer due to insufficient tumor antigens. This ionic liquid ILvax via local tumor delivery triggers robust cDC1‐dependent systemic anti‐tumor immunity. It boosts endogenous CD8+ T cells and optimizes adoptive TCR‐T function, providing a promising synergistic therapeutic strategy.
Junming Huang, Qin Wang, Zhuo Yao, Qing Wang, Yongtao Ji, Minqi Yang, Meng Wang, Shiyi Shao, Xinyu Zhao, Fu Zhang, Tingbo Liang, Qida Hu   +11 more
wiley   +1 more source