Results 131 to 140 of about 3,173,825 (322)

Functional nucleic acids as substrate for information processing

, 2009
Information processing applications driven by self-assembly and conformation dynamics of nucleic acids are possible. These underlying paradigms (self-assembly and conformation dynamics) are essential for natural information processors as illustrated by ...
Ramlan, Effirul I.
core   +1 more source

Biomimetic mineralization‐inspired formulation‐adjuvant integrated circRNA nanovaccine against COVID‐19

Interdisciplinary Medicine
Conventional RNA‐based vaccines rely on lipid nanoparticles (LNPs) for delivery; however, concerns exist regarding the potential systemic toxicity of their chemical composition, and their immune‐activating capabilities require further enhancement ...
Liangru Lin, Yingying Ren, Jing Li, Panxing Ren, Xinran Wang, Yixin Ding, Linsu Liu, Cong Liu, Zhou Li, Yan Liu, Dan Luo   +10 more
doaj   +1 more source

The inhibition, inactivation and precipitation of tobacco mosaic virus nucleic acid by components of leaf extracts

, 1972
Unless calcium is removed from leaf extracts containing tobacco mosaic virus nucleic acid, infectivity measurements are invalid. In some circumstances, calcium, nicotine and spermine can prevent the movement of nucleic acid into the water phase when ...
Pirie, N. W., Bawden, F. C.
core   +1 more source

In Vivo Direct Reprogramming: Current Progress and Future Prospects from Mechanisms to Therapeutic Application

Advanced Science, EarlyView.
This review examines the potential of in vivo direct reprogramming in regenerative medicine for functional tissue restoration, highlighting the role of tissue‐resident cues in generating functionally mature reprogrammed cells from lineage‐related cells. It contains a discussion on mechanisms, reprogramming factors, delivery approaches, and applications
Rishabh Deo Singh, Mauro Calvoli, Kyeong Kyu Kim   +2 more
wiley   +1 more source

Niche‐Mediated Neural Priming Enables Robust and Scalable Generation of Human Choroid Plexus Organoids

Advanced Science, EarlyView.
Compared to E8, mTeSR1 culture downregulated WNT and TGF‑β signaling, and upregulated neural differentiation pathways, enhancing neural priming. Under skin organoid induction conditions, mTeSR1‑cultured hESCs generated organoids with significantly higher neuroepithelial differentiation.
Zhongliang Chen, Liangxia Jiang, Xianbin Wang, Lili Zhong, Rongcan Luo, Min Su, Liangzhao Chu, Peng Luo   +7 more
wiley   +1 more source

Nrsn1–Smarcc1 Coupling Regulates Neural Stem Cell Differentiation and Chronic‐phase Recovery After Ischemic Stroke

Advanced Science, EarlyView.
In the post‐stroke brain, Foxa2 induces the transcriptional upregulation of Nrsn1 in NSCs. Nrsn1 functionally couples with Smarcc1, modulating its nuclear availability and protein abundance, thereby influencing Smarcc1‐associated regulatory programs linked to neuronal lineage commitment. Through this coupling, Nrsn1 promotes the differentiation of NSCs
Ruolin Zhang, Chang Liu, Yuneng Zhou, Kaichen Zhao, Muyang Li, Bingcheng Cai, Ying Wang, Zhiyuan Yuan, Zhaoxin Liu, Zilong Yuan, Yao Xiao, Peiyang Zhou, Ke Shui, Wendai Bao, Min Zhang, Jun Qin, Jun Chen, Xin Yang, Zhiqiang Dong   +18 more
wiley   +1 more source

Bio-control potentials of Vachellia nilotica-derived silver nanoparticle against multidrug-resistant Staphylococcus haemolyticus strains from raw milk

Discover Materials
The global rise in multidrug-resistant (MDR) microorganisms has led to an increased need for innovative and more effective antimicrobials. Green nanotechnology is a promising therapeutic.
Daniel Jesuwenu Ajose, Tesleem Olatunde Abolarinwa, Bukola Opeyemi Oluwarinde, Sheriff Aweda Balogun, Omolola Esther Fayemi, Adeyemi Oladapo Aremu, Collins Njie Ateba   +6 more
doaj   +1 more source

Structural basis of nucleic acid recognition by FK506-binding protein 25 (FKBP25), a nuclear immunophilin

, 2016
The nuclear immunophilin FKBP25 interacts with chromatin-related proteins and transcription factors and is suggested to interact with nucleic acids. Currently the structural basis of nucleic acid binding by FKBP25 is unknown.
Yoon, Ho Sup, Shin, Joon, Rajan, Sreekanth, Prakash, Ajit   +3 more
core   +1 more source

Self‐Assembling Peptide‐Adjuvant Conjugate (SaPAC) Platform for Precision Cancer Immunotherapy

Advanced Science, EarlyView.
A self‐assembling peptide–adjuvant conjugate links neoantigens to TLR7 agonism, forming cationic nanoparticles that enhance lymph‐node retention, dendritic‐cell activation, and antitumor T‐cell immunity. This chemically defined platform shows how synchronized antigen and innate stimulation can be adapted across melanoma, bladder cancer, and triple ...
Yang‐Fan Wu, Jing‐Chu Hu, Ye‐Fan Hu, Wen‐Jun Li, Li Rong, Ren‐Hao Li, Yuan Yao, Lehan Hu, Xiao‐Lei Wang, Bao‐Zhong Zhang, Yicheng Lu, Shing‐Fung Chow, Canhui Su, Thomas Yau, Clive Yik‐Sham Chung, Jian‐Dong Huang   +15 more
wiley   +1 more source

Ultrasound‐Activated Nanoinhibitors Blocking the Chemo‐Immune Checkpoint to Overcome Chemotherapy‐Induced Immune Resistance

Advanced Science, EarlyView.
A sono‐responsive chemo‐immune checkpoint nanoinhibitor (Sono‐TT8) co‐delivering TPZ chemotherapy and siXkr8 simultaneously kills tumor cells and blocks PS externalization, reversing chemotherapy‐induced immunosuppression and enhancing antitumor immunity. ABSTRACT Breast cancer features an immunosuppressive tumor microenvironment following chemotherapy
Yunfan Liu, Chier Du, Leilei Zhu, Hongjin An, Shengzhe Hou, Yi Lan, Xuemei Tang, Min Xu, Peng Luo, Hua Teng, Hao Yang, Xun Guo, Jianli Ren, Zhiyi Zhou   +13 more
wiley   +1 more source