Results 31 to 40 of about 88,834 (194)

Effect of Boric Acid on the Ionization Equilibrium of α-Hydroxy Carboxylic Acids and the Study of Its Applications

Molecules, 2023
To investigate the synergistic catalytic effects of boric acid and α-hydroxycarboxylic acids (HCAs), we analyzed and measured the effects of the complexation reactions between boric acid and HCAs on the ionization equilibrium of the HCAs.
Rongxiu Qin, Haiyan Chen, Rusi Wen, Guiqing Li, Zhonglei Meng   +4 more
doaj   +1 more source

Gluconic Acid as a Fresh Beef Decontaminant

Journal of Food Protection, 1994
Effectiveness of 0, 1.5 and 3.0% gluconic acid (G) and/or 0 and 1.5% lactic acid (L) solutions in reducing aerobic psychrotrophic bacteria plate counts (PPCs) and lactic acid bacteria counts (LACs) on vacuum-packaged beef was investigated at 0, 14, 28 and 56 days of storage. Instrumental and visual color changes were evaluated up to 28 days.
Claudia M, García Zepeda, Curtis L, Kastner, Brenda L, Willard, Randall K, Phebus, James R, Schwenke, Bonnie A, Fijal, Ram K, Prasai   +6 more
openaire   +2 more sources

A Review on Catalytic Nanostructured Electrodes for Wearable and Implantable Abiotic Glucose Fuel Cells

Advanced Science, EarlyView.
This review identifies current and future directions in abiotic nanostructured catalysts to develop reliable and sustainable glucose fuel cells to power the next generation of bioelectronic devices. ABSTRACT The global rise in incidence of chronic diseases has led to the demand for innovative solutions that help patients manage their conditions with ...
Asghar Niyazi, Hannah S. Leese, Benjamin Metcalfe, Mirella Di Lorenzo   +3 more
wiley   +1 more source

A High‐Loading Zn Single‐Atom Nanozyme Targets the Zn/HIF‐1α/GLUT1 Axis to Disrupt Glucose Metabolic Reprogramming and Remodel the Tumor Immune Microenvironment

Advanced Science, EarlyView.
A high‐loading Zn single‐atom nanozyme (ZMG@CS) delivers ML‐SA5 and GOx to lysosomes. ML‐SA5 activates TRPML1 to release endogenous Zn2+, while the nanozyme provides exogenous Zn2+ and GOx‐driven acidification amplifies ROS production. Together, these effects suppress the HIF‐1α/GLUT1 axis, disrupt glucose and redox homeostasis, induce disulfidptosis ...
Zhenxin Wang, Yuhang Tang, Ronghao Yue, Jingtao Xu, Yong Tao, Jie Chen, Shipeng Li, Guosheng Zhao, Jinfang Xue, Mingwei Sun, Fenglei Gao, Yunsheng Ou, Yang Wang   +12 more
wiley   +1 more source

Improvement of Aspergillus niger for Sodium Gluconate Synthesis by UV Mutation Method

E-Journal of Chemistry, 2012
The sodium gluconate synthesis pathway was improved in Aspergillus niger by random mutation method. A. niger was mutated with Ultraviolet (UV) radiation and the alteration of cell bound enzymes activity of gluconic acid synthesis pathway and sodium ...
Rajagopalan Prabu, Thomas Chand, Sunhare Raksha   +2 more
doaj   +1 more source

Lanthanum Carbonate Nanosheets Based Colloidal Hydrogel for Modulating Innate & Adaptive Tumor Immunotherapy by Augmented Cellular Pyroptosis

Advanced Science, EarlyView.
The Gela/decitabine/La2(CO3)3 colloidal (GDLC) hydrogel developed here could reverse the epigenetic silencing of the GSDME gene by the synergistic interaction between DAC and La3+, while concurrently activating caspase‐3, thus facilitating pyroptosis induction under the tumor microenvironment.
Yang Hong, Haitao Wu, Weitao Wang, Xuan Zhang, Qian Chen, Yaoyu Hu, Zhengbao Zha   +6 more
wiley   +1 more source

Identification of a transcription factor controlling pH-dependent organic acid response in Aspergillus niger. [PDF]

PLoS ONE, 2012
Acid formation in Aspergillus niger is known to be subjected to tight regulation, and the acid production profiles are fine-tuned to respond to the ambient pH.
Lars Poulsen, Mikael Rørdam Andersen, Anna Eliasson Lantz, Jette Thykaer   +3 more
doaj   +1 more source

Chemoenzymatic Radiosynthesis of a Gluconate Transporter-Targeted In Vivo Bacterial Sensor From Clinical [¹⁸F]FDG. [PDF]

Angew Chem Int Ed Engl
An efficient radiosynthesis of fluorine‐18 labeled gluconic acid ([18F]FGA) was developed using two readily available materials, 2‐deoxy‐2‐[18F]fluoro‐D‐glucose ([18F]FDG) and glucose oxidase. [18F]FGA is highly specific for bacterial gluconate metabolism mediated by gluconate permease (GntP) and gluconate kinase (GntK), with rapid clearance, low off ...
Lee SH, Kim JM, Blecha J, Flavell RR, Ohliger MA, Engel J, Seo Y, Wilson DM.   +7 more
europepmc   +2 more sources

Beyond Conventional: A Review of Phytochemical‐Hydrogel Systems Enhanced by AI and 3D Printing for Chronic Wound Management

Advanced Science, EarlyView.
This review systematically bridges chronic wound pathology with natural phytochemical hydrogel therapeutics. A pathology‐to‐phytochemical mechanistic mapping framework is established, linking specific wound hallmarks to targeted phytochemical interventions.
Yitao Zhou, Xing Liu, Cuiyi Wang, Xiaoxuan Zhao, Pengrun Zhang, Jingjing Gu, Qiuhua Sun, Malcolm Xing, Yeqin Yang   +8 more
wiley   +1 more source

Improvement of Sodium Gluconate Production using a Thermo-tolerant Acetic Acid bacterium, Acetobacter Senegalensis [PDF]

Biological Journal of Microorganism, 2019
Introduction: Nowadays, gluconic acid and its derivatives usages have been broadening in food industry. However, there are still many studies to optimize the production of gluconic acid by fermentation methods.
Rasoul Shafiei
doaj   +1 more source