Results 271 to 280 of about 127,598 (336)

Enhanced the Trans‐Cleavage Activity of CRISPR‐Cas12a Using Metal‐Organic Frameworks as Stimulants for Efficient Electrochemical Sensing of Circulating Tumor DNA

Advanced Science, EarlyView.
This work designs manganese metal‐organic frameworks (Mn‐MOFs) co‐assembled with Cas12a/crRNA, enabling rapid release of Mn2⁺ under mild conditions. The MOFs‐induced proximity effect sustains Mn2⁺‐Cas12a/crRNA interactions, enhancing the trans‐cleavage activity of complex available to develop an electrochemical biosensor based on Mn‐MOFs‐enhanced ...
Shuai Wu, Yincheng Liu, Tianyu Zeng, Tianci Zhou, Yanting Sun, Ying Deng, Juan Zhang, Genxi Li, Yongmei Yin   +8 more
wiley   +1 more source

A CRISPR interference system for engineering biological nitrogen fixation. [PDF]

mSystems
Russell SJ, Garcia AK, Kaçar B.
europepmc   +1 more source

Ultrasound‐Responsive 4D Bioscaffold for Synergistic Sonopiezoelectric‐Gaseous Osteosarcoma Therapy and Enhanced Bone Regeneration

Advanced Science, EarlyView.
An acoustic‐responsive therapeutic platform for synergistic sonopiezoelectric‐gaseous osteosarcoma therapy and bone regeneration is fabricated through the joint loading of few‐layer black phosphorus nanosheets and S‐Nitroso‐L‐glutathione onto the 3D‐printed bioactive glass scaffolds.
Haoyu Fang, Daoyu Zhu, Yixuan Chen, Changqing Zhang, Gan Li, Qihang Fang, Meiqi Chang, Yu Chen, Youshui Gao   +8 more
wiley   +1 more source

Inorganic nitrogen inhibits symbiotic nitrogen fixation through blocking NRAMP2-mediated iron delivery in soybean nodules. [PDF]

Nat Commun
Zhou M, Li Y, Yao XL, Zhang J, Liu S, Cao HR, Bai S, Chen CQ, Zhang DX, Xu A, Lei JN, Mao QZ, Zhou Y, Duanmu DQ, Guan YF, Chen ZC.   +15 more
europepmc   +1 more source

Plac1+ Tumor Cell‐Treg Interplay Supports Tumorigenesis and Progression of Head and Neck Cancer

Advanced Science, EarlyView.
Meng et al. screen genes in the CTAs family and find Plac1 is specifically expressed in head and neck squamous cell carcinoma (HNSCC) cells. They reveal that Plac1 expression promotes HNSCC progression directly by activating PI3K/AKT signaling pathway.
Xiaoyan Meng, Zhonglong Liu, Lu Zhao, Ran Li, Luoman Gan, Liren Cao, Jingjing Sun, Lingfang Zhang, Yue He   +8 more
wiley   +1 more source

Glucose addition in natural forest soils has higher biological nitrogen fixation capacity than other types of soils. [PDF]

Sci Rep
He C, Li K, Meng L, Ruan Y, Jia Z.
europepmc   +1 more source

A Real‐Time Cell Death Self‐Reporting Theranostic Agent for Dynamic Optimization of Photodynamic Therapy

Advanced Science, EarlyView.
A cell death self‐reporting photodynamic theranostic nanoagent (CDPN) is developed that integrates photodynamic therapy (PDT) with real‐time K⁺ imaging to provide timely feedback on treatment responses. This approach enables the optimization of the drug‐light interval (DLI), a critical factor in PDT, resulting in significantly enhanced antitumor ...
Wei Bian, Qiyue Wang, Cui He, Pan Tao, Juanjuan Zheng, Yulu Zhang, Jing Li, Fangyuan Li, Hongyan Jia, Daishun Ling   +9 more
wiley   +1 more source

Dynamic nitrogen fixation in an aerobic endophyte of Populus. [PDF]

ISME J
Sher AW, Aufrecht JA, Herrera D, Zimmerman AE, Kim YM, Munoz N, Trejo JB, Paurus VL, Cliff JB, Hu D, Chrisler WB, Tournay RJ, Gomez-Rivas E, Orr G, Ahkami AH, Doty SL.   +15 more
europepmc   +1 more source

OcuPair, a Novel Photo‐crosslinkable PAMAM Dendrimer‐Hyaluronic Acid Hydrogel Bandage/Bioadhesive for Corneal Injuries and Temporary Corneal Repair

Advanced Science, EarlyView.
A schematic diagram showing the OcuPair adhesive hydrogel formulation loaded into the final delivery device and applied over the full‐thickness corneal wound in an in vivo rabbit model of corneal injury followed by in situ crosslinking to form a transparent hydrogel bandage sealing the wound.
Siva P. Kambhampati, Rishi Sharma, Hui Lin, Santiago Appiani, Jeffrey L. Cleland, Samuel C. Yiu, Rangaramanujam M. Kannan   +6 more
wiley   +1 more source

A Bayesian approach for estimating the uncertainty on the contribution of nitrogen fixation and calculation of nutrient balances in grain legumes. [PDF]

Plant Methods
Palmero F, Hefley TJ, Lacasa J, Almeida LF, Haro RJ, Garcia FO, Salvagiotti F, Ciampitti IA.   +7 more
europepmc   +1 more source