Results 61 to 70 of about 63,793 (252)

Co-regulation of mitochondrial respiration by proline dehydrogenase/oxidase and succinate [PDF]

Amino Acids, 2015
Proline dehydrogenase/oxidase (PRODH/POX) is a mitochondrial protein critical to multiple stress pathways. Because of the roles of PRODH/POX in signaling, and its shared localization to the mitochondrial inner membrane with the electron transport chain (ETC), we investigated whether there was a direct relationship between PRODH/POX and regulation of ...
Hancock, Chad N., Liu, Wei, Alvord, W. Gregory, Phang, James M.   +3 more
openaire   +2 more sources

Preparation of Neurospora crassa mitochondria [PDF]

, 1978
The fungus Neurospora crassa represents a eukaryotic cell with high biosynthetic activities. Cell mass doubles in 2-4 hr during expone ntial growth , even in simple salt media with sucrose as the sole carbon source. The microorgani sm forms a mycelium of
Jacki, Klingenberg, Michel, Neupert, Sebald, Vogel, von Jagow, von Ruecker, Weiss, Weiss, Weiss, Werner   +11 more
core   +2 more sources

Proline Oxidase Functions as a Mitochondrial Tumor Suppressor in Human Cancers [PDF]

Cancer Research, 2009
Abstract Tumor metabolism and bioenergetics have become important topics for cancer research and are promising targets for anticancer therapy. Although glucose serves as the main source of energy, proline, an alternative substrate, is important, especially during nutrient stress.
Yongmin, Liu, Gregory L, Borchert, Steven P, Donald, Bhalchandra A, Diwan, Miriam, Anver, James M, Phang   +5 more
openaire   +2 more sources

Regulation of ethylene biosynthesis in Festuca novae-zelandiae (Hack.) Cockayne and in Festuca aruninaceae (Schreb.) in response to a water deficit : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Plant Biology at Massey University, Palmerston North, New Zealand [PDF]

, 2006
Changes in ethylene evolution and the associated biosynthetic enzyme ACC oxidase to a water deficit, were examined in intact leaves of Fostuca novae-zelandiae and F. arundinacea cultivar 'Roa' (syn. Schedonorus phoenix).
Sheridan, Rachael Elizabeth
core  

Cytochrome oxidase subunit VI of Trypanosoma brucei is imported without a cleaved presequence and is developmentally regulated at both RNA and protein levels [PDF]

, 2001
Mitochondrial respiration in the African trypanosome undergoes dramatic developmental stage regulation. This requires co-ordinated control of components encoded by both the nuclear genome and the kinetoplast, the unusual mitochondrial genome of these ...
Benne R., Beverley S.M., Brun R., Carruthers V.B., Czichos J., Feagin J.E., Folsch H., Hahne K., Hauser R., Hausler T., Hirumi H., Kwast K.E., LeBowitz J.H., Matthews K.R., Osinga K.A., Overath P., Priest J.W., Roditi I., Sherwin T., Smagula C., Sogin M.L., Stuart K., Tasker M., Torri A.F., Tschudi C., Ullu E., Vassella E., Wirtz E., Woods A., Ziegelbauer K.   +29 more
core   +1 more source

Establishing an assay to evaluate d‐amino acid oxidase enzyme kinetics and inhibition using WST‐8 redox dye

FEBS Open Bio, EarlyView.
This study investigated a novel WST‐8‐based assay for evaluating d‐Amino acid oxidase (DAO) inhibitors. We confirmed its effectiveness using known inhibitors and found that uremic toxins possess relatively weak inhibitory activity compared to existing drugs.
Kahoko Miyake, Yuki Enoki, Yuka Nakazawa, Kazuaki Taguchi, Kazuaki Matsumoto   +4 more
wiley   +1 more source

Proteasomal degradation of intracellularly expressed Amblyomin‐X limits suicide gene therapy potential in melanoma cells

FEBS Open Bio, EarlyView.
This study explores the feasibility of expressing the antitumoral protein Amblyomin‐X through a suicide gene therapy approach and investigates its intracellular fate after gene delivery. Although the gene is efficiently expressed, melanoma cells rapidly degrade the Amblyomin‐X protein via proteasome activity.
Victor Dal Posolo Cinel, Carlos DeOcesano Pereira, Aline Ramos Maia Lobba, Melissa Regina Fessel, Ana Marisa Chudzinski‐Tavassi   +4 more
wiley   +1 more source

Pretreatment of Sesame Seed (Sesamum indicum L.) with Proline and its Effective on Seed Germination and Plant Physiological Defense Systems under Different Temperature Regimes [PDF]

Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2016
To study the effects of proline and temperature on the rates of antioxidant enzymes and germination index, a factorial laboratory experiment based on completely randomized design was conducted with three replications at the Mohaghegh Ardabili University ...
Nasibeh Tavakoli, Ali Ebadi, Hourieh Tavakoli, Payam Tizfahm   +3 more
doaj  

Comparative Proteomics Analysis between Maize and Sorghum Uncovers Important Proteins and Metabolic Pathways Mediating Drought Tolerance

Life, 2023
Drought severely affects crop yield and yield stability. Maize and sorghum are major crops in Africa and globally, and both are negatively impacted by drought. However, sorghum has a better ability to withstand drought than maize.
Ali Elnaeim Elbasheir Ali, Lizex Hollenbach Husselmann, David L. Tabb, Ndiko Ludidi   +3 more
doaj   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source