Results 101 to 110 of about 89,501 (268)

PanM, an Acetyl-Coenzyme A Sensor Required for Maturation of l-Aspartate Decarboxylase (PanD)

mBio, 2012
Coenzyme A (CoA) is essential for cellular chemistry in all forms of life. The pantothenate moiety of CoA is generated from the condensation of pantoate and β-alanine.
Tara N. Stuecker, Alex C. Tucker, Jorge C. Escalante-Semerena   +2 more
doaj   +1 more source

Light‐Driven Butyrate Production by a Probiotic Clostridium tyrobutyricum Enabled by a Cell‐Semiconductor Hybrid Interface

Food Chemistry International, EarlyView.
This schematic illustrates a light‐driven biohybrid system where CdS nanoparticles, mineralized on the probiotic Clostridium tyrobutyricum, inject photoelectrons to elevate intracellular NADH. This boosts the flux through key NADH‐dependent enzymes (GapA, Hbd, and Bcd), reprogramming metabolism to enhance butyrate yield by 33.2% and selectivity to 95.7%
Qianru Zhao, Zhihan Yang, Bowen Shen, Ling Jiang   +3 more
wiley   +1 more source

Mitochondrial nutrients improve immune dysfunction in the type 2 diabetic Goto-Kakizaki rats. [PDF]

, 2008
The development of type 2 diabetes is accompanied by decreased immune function and the mechanisms are unclear. We hypothesize that oxidative damage and mitochondrial dysfunction may play an important role in the immune dysfunction in diabetes.
Hao, Jiejie, Liu, Jiankang, Liu, Zhongbo, Long, Jiangang, Luo, Cheng, Ren, Jinmin, Sharman, Edward, Shen, Weili, Tian, Chuan   +8 more
core   +1 more source

Differential Proteomic Analysis to Reveal the Mechanism of Heat Damage in Soybean Using a Data‐Independent Acquisition (DIA) Strategy

Food Safety and Health, EarlyView.
Heat‐stressed soybeans adapt to elevated temperatures through coordinate regulation of destructive and protective protein expression ‐ suppressing detrimental proteins while enhancing beneficial ones. ABSTRACT Soybean represents the largest imported agricultural product in China. Imported soybeans are typically transported via maritime shipping. During
Pengdi Ding, Qinfei Xie, Jiajing Duan, Yinghao Feng, Fengzhong Wang, Yufeng Sun   +5 more
wiley   +1 more source

Transfer of glucose hydrogens via acetyl-CoA, malonyl-CoA, and NADPH to fatty acids during de novo lipogenesis

Journal of Lipid Research, 2019
Deuterated water (2H2O) is widely used for measuring de novo lipogenesis (DNL). 2H is incorporated into fatty acids via exchange between body water and the hydrogens of acetyl-CoA, malonyl-CoA, and NADPH.
Getachew Debas Belew, Joao Silva, Joao Rito, Ludgero Tavares, Ivan Viegas, Jose Teixeira, Paulo J. Oliveira, Maria Paula Macedo, John G. Jones   +8 more
doaj   +1 more source

Structural and biophysical analysis of important biomedical enzymes and nano-architectures [PDF]

, 2008
Dopa decarboxylase (DDC) is an important enzyme in the catecholamine biosynthesis pathways. Catecholamines, e.g., dopamine, serotonin, etc. often are the major neuromodulators or neurotransmitters.
Chattopadhyay, Arundhati
core   +1 more source

Almond (Amygdalus communis L.) Peptides Improve Scopolamine‐Induced Learning and Memory Impairment in Mice

Food Safety and Health, EarlyView.
Figure Schematic showing the improvement of almond peptides on learning and memory impairment induced by scopolamine in mice. Almond peptides (APs) could improve the learning and memory in scopolamine‐induced mice by maintaining cholinergic system homeostasis and regulating Nrf2/Keap1 signaling pathway, via activating the Nrf2 transcription factor and ...
Xin Shang, Wenjing Gao, Caiyun Zhao, Bin Li, Jintian Guo, Jingteng Wang, Minwei Zhang, Yinghua Fu   +7 more
wiley   +1 more source

Insights into molecular mechanisms of disease in Neurodegeneration with Brain Iron Accumulation; unifying theories. [PDF]

, 2016
Neurodegeneration with brain iron accumulation (NBIA) is a group of disorders characterised by dystonia, parkinsonism and spasticity. Iron accumulates in the basal ganglia and may be accompanied by Lewy bodies, axonal swellings and hyperphosphorylated ...
Adibhatla, Aghajanian, Alazami, Alderson, Andrews, Balboa, Balsinde, Barbeito, Beck, Bosveld, Bras, Bras, Breus, Brissot, Broekemeier, Brunetti, Burn, Campanella, Chen, Cozzi, Crichton, Cui, Curtis, Dall'Armi, Daugherty, Davis, Deas, Dehay, Deng, Deschauer, Di Fonzo, Dick, Duran, Dusi, Eckhardt, Edvardson, Elbaz-Alon, Engel, Friedman, Fukunaga, Gadd, Gitler, Gonzalez-Cuyar, Green, Gregory, Gregory, Grünewald, Haack, Hailey, Hallgren, Hama, Hamasaki, Hartig, Hartig, Hayflick, Hayflick, Hill, Hogarth, Hong, Hortnagel, Houlden, Hönscher, Itoh, Iuso, Jana, Jenkins, Jeong, Jiang, Jin, Kaneko, Keller, Keogh, Kondo, Kono, Kotzbauer, Kruer, Kruer, Kruer, Kruer, Kurz, Kühlbrandt, Landouré, Larsson, Lei, Leonardi, Leoni, Levi, Li, Liou, Lu, Maday, Mahadevan, Malik, Mancuso, Manjithaya, Mariño, McNeill, Moreno, Morgan, Morita, Nemazanyy, Nousbeck, Oide, Ong, Paisan-Ruiz, Paisán-Ruiz, Park, Perry, Pivtoraiko, Poli, Polishchuk, Potter, Proikas-Cezanne, Ramirez, Ramonet, Rana, Riku, Ross, Ross, Rouault, Rouault, Roy, Saitsu, Scherz-Shouval, Schmidt, Schneider, Schneider, Seleznev, Shinzawa, Siudeja, Song, Strokin, Strokin, Tan, Tooze, Tsunemi, Usenovic, Vidal, Walia, Williams, Wu, Xu, Yadrick, Yang, Yoshida, Yoshida, Zhang, Zhou, Zorzi   +148 more
core   +1 more source

N6‐Methyladenosine (m6A) in Liver Disease: Pathogenic Mechanisms and Therapeutic Potential

iNew Medicine, EarlyView.
ABSTRACT Accumulating evidence highlights the critical role of epigenetic modifications, particularly N6‐methyladenosine (m6A), in liver disease. As the most abundant RNA modification in eukaryotic cells, m6A is dynamically regulated by multicomponent m6A methyltransferases (e.g., METTL3 and METTL14), demethylases (FTO and ALKBH5), and m6A‐binding ...
Yingfen Chen, Ru Ya, Ziling Zhang, Siyue Dong, Seol Hee Park, Wonhyo Seo, Yong He   +6 more
wiley   +1 more source

Diabetes Primes Neutrophils for Neutrophil Extracellular Trap Formation through Trained Immunity

Research
Neutrophils are primed for neutrophil extracellular trap (NET) formation during diabetes, and excessive NET formation from primed neutrophils compromises wound healing in patients with diabetes.
Sanjeeb Shrestha, Yu-Bin Lee, Hoyul Lee, Yeon-Kyung Choi, Bo-Yoon Park, Mi-Jin Kim, Young-Jin Youn, Sun-Hwa Kim, Soo-Jung Jung, Dong-Keun Song, Hee Kyung Jin, Jae-Sung Bae, In-Kyu Lee, Jae-Han Jeon, Chang-Won Hong   +14 more
doaj   +1 more source