Results 191 to 200 of about 2,478,172 (300)

Differential Immobilization of Pb²⁺ and Cd²⁺ by Marine <i>Bacillus velezensis</i> Hao 2023: Mechanisms and Fermentation Optimization for Enhanced Exopolysaccharide Production. [PDF]

Microorganisms
Geng R, Fang L, Chen J, Li J, Shi S, Wang Y, Men M, Qiao X, Liu X, Mu C, Hao L.   +10 more
europepmc   +1 more source

Detaching Photosensitive Nanoparticles from Cells Prevents Them from Remaining in Cells after Photoporation

Advanced Science, EarlyView.
Phenylboronic acid‐functionalized gold nanoparticles reversibly attach to cell‐surface glycans, enhancing photoporation‐mediated intracellular delivery. After irradiation, ATP competitively disrupts the boronic ester interactions and removes cell‐associated nanoparticles, markedly reducing residual gold.
Tao Lu, Mina Nikolić, Baihao Huang, Deep Punj, Herlinde De Keersmaecker, Thibaut Van Acker, Wenjia Xie, Florian Vanlauwe, Phillip Blondeel, Liesl De Graeve, Félix Sauvage, Ranhua Xiong, Chaobo Huang, Frank Vanhaecke, Kevin Braeckmans, Stefaan C. De Smedt   +15 more
wiley   +1 more source

Improving fidaxomicin production through ARTP mutagenesis and fermentation optimization in <i>Actinoplanes</i> <i>deccanensis</i>. [PDF]

Synth Syst Biotechnol
Ruan JY, Xie H, Zheng YL, Zhao QW, Chen XA, Lyu ZY, Li YQ.   +6 more
europepmc   +1 more source

Modulation of the TGF‐β/Smad Signaling Pathway by a Bioactive Oxidized Polygonati Rhizoma Polysaccharide Crosslinked Chitosan Hydrogel as Therapeutic Carrier for Parkinson's Disease Treatment

Advanced Science, EarlyView.
An injectable, self‐healing COPRP hydrogel integrates structurally defined oxidized Polygonati rhizoma polysaccharide with carboxymethyl chitosan through dynamic Schiff‐base crosslinking. The bioactive matrix scavenges reactive oxygen species, suppresses neuroinflammation, protects dopaminergic neurons, and supports sustained levodopa release.
Peng Dai, Jikuang Zhao, Chang Xue, Kailei Xu, Liang Yong, Zhuangwei Zhang, Yi Huang, Jianwei Shuai, Xianzhen Chen, Sheng Nie, Junpeng Xu   +10 more
wiley   +1 more source

Screening, Identification, and Fermentation Optimization of the Antagonistic Actinomycete Strain TCS21-117 Against Botrytis cinerea. [PDF]

Microorganisms
Chen F, Hu X, Hong Z, Duan J, Zhou S, Chen J, Wang D, Lin H.   +7 more
europepmc   +1 more source

The In Situ Electrochemical−Chemical Cascade Strategy for Pyruvic Acid Synthesis

Advanced Science, EarlyView.
By employing an “unsaturation−oxygen coordination engineering” strategy, the local coordination environment is regulated to achieve efficient electrochemical synthesis of H2O2. Importantly, an electrochemical−chemical coupled cascade strategy is utilized for the efficient preparation of pyruvic acid via lactic acid oxidation. ABSTRACT Hydrogen peroxide
Xueli Mei, Huawei Zhuo, Yu Liu, Lili Wang, Yudai Huang, Hongtao Xie, Yizhao Li   +6 more
wiley   +1 more source

Systematic Investigations of the Huperzine A-Producing Endophytic Fungi of <i>Huperzia serrata</i> in China and Fermentation Optimization Using OSMAC Strategy. [PDF]

Molecules
Li W, Wang Z, Zhu Q, Tian P.
europepmc   +1 more source

ERα–PADI4–CXCL8 Axis Drives MDSC‐Mediated Immune Evasion in Anaplastic Thyroid Carcinoma

Advanced Science, EarlyView.
MAPK‐driven ligand‐independent ERα activation drives PADI4 transcription and translation. This enzyme then modifies CXCL8 chemokines through citrullination, generating a potent chemoattractant gradient specifically for myeloid‐derived suppressor cells.
Dongdong Zhang, Ying Cai, Junbin Zhang, Jianyong Zhang, Ran Jing, Ming Cai   +5 more
wiley   +1 more source

Optimal control of fermentation processes [PDF]

The general purpose of this thesis is to focus on a particular industrial process (from the beer industry) which serves as a guidance example for optimal control using different algorithms/methods. At the same time, the aim is to demonstrate the capabilities/features of MATLAB and SIMULINK as tools used in programming algorithms and simulation for ...
openaire   +1 more source

Fermentation Optimization of Ergosta-4,6,8(14),22-Tetraen-3-One From <i>Aspergillus oryzae</i> and Its Anti-Inflammatory Mechanism via Multi-Pathway Inhibition of MyD88/NF-κB/MAPK/NLRP3 Signaling. [PDF]

Food Sci Nutr
Yang B, Liu S, Chang YW, Yi C, You M, Chen YH.   +5 more
europepmc   +1 more source