The renal type II Na+/phosphate cotransporter.

abstract：:Yeasts capable of growing and surviving at high temperatures are regarded as thermotolerant. For appropriate functioning of cellular processes and cell survival, the maintenance of an optimal redox state is critical of reducing and oxidizing species. We studied mitochondrial functions of the thermotolerant Kluyveromyc...

journal_title：Journal of bioenergetics and biomembranes

authors： Mejía-Barajas JA,Martínez-Mora JA,Salgado-Garciglia R,Noriega-Cisneros R,Ortiz-Avila O,Cortés-Rojo C,Saavedra-Molina A

更新日期：2017-04-01 00:00:00

abstract：:Subunit II of cytochrome c oxidase (Cox2) is usually encoded in the mitochondrial genome, synthesized in the organelle, inserted co-translationally into the inner mitochondrial membrane, and assembled into the respiratory complex. In chlorophycean algae however, the cox2 gene was split into the cox2a and cox2b genes, ...

journal_title：Journal of bioenergetics and biomembranes

authors： Jiménez-Suárez A,Vázquez-Acevedo M,Miranda-Astudillo H,González-Halphen D

更新日期：2017-12-01 00:00:00

abstract：:Since the nineteenth century, a great amount of different biological structures and processes have been assessed by fluorescent dyes. Along with the uses of these compounds as vital and histological dyes, some fluorescent dyes have become valuable tools for the study of the pore phenomenon in plasma membranes. Some io...

journal_title：Journal of bioenergetics and biomembranes

authors： Ferreira L,Pereira L,Faria R

更新日期：2015-08-01 00:00:00

abstract：:One of the challenging features of energy-transducing terminal oxidases, like the aa3 cytochrome c oxidase of Paracoccus denitrificans, is the translocation of protons across the cytoplasmic membrane, which is coupled to the transfer of electrons to oxygen. As a prerequisite for a more advanced examination of the enzy...

journal_title：Journal of bioenergetics and biomembranes

authors： Pfitzner U,Odenwald A,Ostermann T,Weingard L,Ludwig B,Richter OM

更新日期：1998-02-01 00:00:00

abstract：:Calcium may function directly in several aspects of photosynthesis. It appears to modulate activity of the phosphatase enzymes in the carbon reduction cycle and also to regulate chloroplast NAD+ kinase activity through a calmodulin-like protein. Some evidence supports a calcium function in the water-splitting complex,...

journal_title：Journal of bioenergetics and biomembranes

authors： Brand JJ,Becker DW

更新日期：1984-08-01 00:00:00

abstract：:Maturation of c-type cytochromes involves the covalent and stereospecific enzymatic attachment of a heme b via thioether linkages to two conserved cysteines within apocytochromes. Horse cytochrome c is readily matured into its native holoform in the cytoplasm of E. coli when co-expressed with yeast cytochrome c heme l...

journal_title：Journal of bioenergetics and biomembranes

authors： Tenger K,Khoroshyy P,Rákhely G,Zimányi L

更新日期：2010-04-01 00:00:00

abstract：:The original version of this article unfortunately contained a mistake. The name of "Zohreh Noaparast" is now corrected in the author group of this article. ...

journal_title：Journal of bioenergetics and biomembranes

authors： Hosseinimehr SJ,Safavi Z,Farahani SK,Noaparast Z,Ghasemi A,Asgarian-Omran H

更新日期：2019-08-01 00:00:00

abstract：:Recent progress is summarized on the structure, function, and regulation of the tricarboxylate (i.e., citrate) transport protein (CTP) from the rat liver mitochondrial inner membrane. The transporter has been purified and its reconstituted function characterized. A cDNA clone encoding the CTP has been isolated and seq...

journal_title：Journal of bioenergetics and biomembranes

authors： Kaplan RS,Mayor JA

更新日期：1993-10-01 00:00:00

abstract：:Mitochondrial porin facilitates the diffusion of small hydrophilic molecules across the mitochondrial outer membrane. Despite low sequence similarity among porins from different species, a "glycine-leucine-lysine" (GLK) motif is conserved in mitochondrial and Neisseria porins. To investigate the possible roles of thes...

journal_title：Journal of bioenergetics and biomembranes

authors： Runke G,Maier E,O'Neil JD,Benz R,Court DA

更新日期：2000-12-01 00:00:00

abstract：:3-Bromopyruvate (3BP) is an energy-depleting drug that inhibits Hexokinase II activity by alkylation during glycolysis, thereby suppressing the production of ATP and inducing cell death. As such, 3BP can potentially serve as an anti-tumorigenic agent. Our previous research showed that 3BP can induce apoptosis via AKT ...

journal_title：Journal of bioenergetics and biomembranes

authors： Sun Y,Liu Z,Zou X,Lan Y,Sun X,Wang X,Zhao S,Jiang C,Liu H

更新日期：2015-08-01 00:00:00

abstract：:The adenylate kinase (AK) isoforms network plays an important role in the intracellular energy transfer processes, the maintenance of energy homeostasis, and it is a major player in AMP metabolic signaling circuits in some highly-differentiated cells. For this purpose, a rapid and sensitive method was developed that e...

journal_title：Journal of bioenergetics and biomembranes

authors： Klepinin A,Ounpuu L,Guzun R,Chekulayev V,Timohhina N,Tepp K,Shevchuk I,Schlattner U,Kaambre T

更新日期：2016-10-01 00:00:00

abstract：:The mitochondrial inner membrane anion channel (IMAC) is a channel, identified by flux studies in intact mitochondria, which has a broad anion selectivity and is maintained closed or inactive by matrix Mg2+ and H+. We now present evidence that this channel, like many other chloride/anion channels, is reversibly blocke...

journal_title：Journal of bioenergetics and biomembranes

authors： Beavis AD,Davatol-Hag H

更新日期：1996-04-01 00:00:00

abstract：:We investigated the effects of K(ATP) channel openers diazoxide and pinacidil on the respiration rate and membrane potential (deltapsi) of rat heart mitochondria, oxidizing pyruvate and malate. Diazoxide and pinacidil (58.8-1348.3 microM) increased the V2 (-ADP) respiration rate accordingly by 13-208% and 30-273% and ...

journal_title：Journal of bioenergetics and biomembranes

authors： Kopustinskiene DM,Jovaisiene J,Liobikas J,Toleikis A

更新日期：2002-02-01 00:00:00

abstract：:Plasma membranes isolated from pig liver contained almost no acid sphingomyelinase but significant neutral magnesium-dependent sphingomyelinase that was activated by phosphatidylserine. We report here the purification to apparent homogeneity of neutral sphingomyelinase of about 87 kDa from liver plasma membranes. The ...

journal_title：Journal of bioenergetics and biomembranes

authors： Martín SF,Navarro F,Forthoffer N,Navas P,Villalba JM

更新日期：2001-04-01 00:00:00

abstract：:Vacuolar H+ ATPases participate in renal hydrogen ion secretion in both the proximal and distal nephron. These plasma membrane forms of the vacuolar H+ ATPase are regulated physiologically to maintain the acid-base balance of the organism. Proton transporting renal cells have requirements for constitutive acidificatio...

journal_title：Journal of bioenergetics and biomembranes

authors： Gluck SL

更新日期：1992-08-01 00:00:00

abstract：:Utilizing cysteine scanning mutagenesis, with functional Cys-less citrate transport protein (CTP) serving as the starting template, we previously demonstrated that four single-Cys mutants located in transmembrane domains III and IV, rendered the CTP nonfunctional. The present investigations assess and quantify the sec...

journal_title：Journal of bioenergetics and biomembranes

authors： Cascio M,Mayor JA,Kaplan RS

更新日期：2004-10-01 00:00:00

abstract：:In this short review, we summarize our work on the role of members of the FXYD protein family as tissue-specific modulators of Na, K-ATPase. FXYD1 or phospholemman, mainly expressed in heart and skeletal muscle increases the apparent affinity for intracellular Na(+) of Na, K-ATPase and may thus be important for approp...

journal_title：Journal of bioenergetics and biomembranes

authors： Geering K

更新日期：2005-12-01 00:00:00

abstract：:Hyperlipidemia is an important factor in the induction of cardiovascular diseases. However, the molecular mechanisms underlying the vascular injury involved in hyperlipidemia remains unclear. This study aimed to investigate the Notch pathway of endothelial progenitor cells (EPCs) in reendothelialization after vascular...

journal_title：Journal of bioenergetics and biomembranes

authors： Liang J,Ke X,Yang R,Wang X,Du Z,Hu C

更新日期：2020-12-01 00:00:00

abstract：:The midgut plasma membrane V-ATPase from larval Manduca sexta, the tobacco hornworm, is the sole energizer of any epithelial ion transport in this tissue and is responsible for the alkalinization of the gut lumen up to a pH of more than 11. This mini-review deals with those topics of research on this enzyme which may ...

journal_title：Journal of bioenergetics and biomembranes

authors： Wieczorek H,Grüber G,Harvey WR,Huss M,Merzendorfer H

更新日期：1999-02-01 00:00:00

abstract：:Phospholysine phosphohistidine inorganic pyrophosphate phosphatase (LHPP) has been recently identified as a novel inhibitor of multiple tumors; however, its role in glioblastoma (GBM) has not been investigated. This study aimed to evaluate whether LHPP exerts a potential tumor-inhibiting role in GBM. Compared with tha...

journal_title：Journal of bioenergetics and biomembranes

authors： Li C,Yang J,Wang W,Li R

更新日期：2021-02-01 00:00:00

abstract：:For the past seven years or so, much discussion and controversy in the field of human evolution has revolved around the application and interpretation of studies of human mitochondrial DNA variation, particularly the hypothesis that all mtDNA types in contemporary populations can be traced back to a single African anc...

journal_title：Journal of bioenergetics and biomembranes

authors： Stoneking M

更新日期：1994-06-01 00:00:00

abstract：:The cystic fibrosis transmembrane conductance regulator (CFTR) forms an anion-selective channel involved in epithelial chloride transport. Recent studies have provided new insights into the structural determinants of the channel's functional properties, such as anion selectivity, single-channel conductance, and gating...

journal_title：Journal of bioenergetics and biomembranes

authors： Akabas MH,Cheung M,Guinamard R

更新日期：1997-10-01 00:00:00

abstract：:2-Arachidonoylglicerol (2-AG) is an endocannabinoid that mimics the pharmacological effects of Δ⁹ tetrahydrocannabinol, the psychoactive component of the plant Cannabis sativa. It is present in many mammalian tissues, such as brain, liver, spleen, heart and kidney, where it exerts different biological effects either r...

journal_title：Journal of bioenergetics and biomembranes

authors： Zaccagnino P,D'Oria S,Romano LL,Di Venere A,Sardanelli AM,Lorusso M

更新日期：2012-04-01 00:00:00

abstract：:Recent studies of isolated muscle membrane have enabled induction and monitoring of rapid Ca2+ release from sarcoplasmic reticulum (SR)5 in vitro by a variety of methods. On the other hand, various proteins that may be directly or indirectly involved in the Ca2+ release mechanism have begun to be unveiled. In this min...

journal_title：Journal of bioenergetics and biomembranes

authors： Ikemoto N,Ronjat M,Mészáros LG

更新日期：1989-04-01 00:00:00

abstract：:Although the "Warburg effect", i.e., elevated glucose metabolism to lactic acid (glycolysis) even in the presence of oxygen, has been recognized as the most common biochemical phenotype of cancer for over 80 years, its biochemical and genetic basis remained unknown for over 50 years. Work focused on elucidating the un...

journal_title：Journal of bioenergetics and biomembranes

authors： Pedersen PL

更新日期：2012-02-01 00:00:00

abstract：:A rapid loss of accumulated Ca2+ is produced by addition of H+ to isolated heart mitochondria. The H+-dependent Ca+ efflux requires that either (a) the NAD(P)H pool of the mitochondrion be oxidized, or (b) the endogenous adenine nucleotides be depleted. The loss of Ca2+ is accompanied by swelling and loss of endogenou...

journal_title：Journal of bioenergetics and biomembranes

authors： Jurkowitz MS,Brierley GP

更新日期：1982-12-01 00:00:00

abstract：:Caloric restriction (CR) is widely known to increase life span and resistance to different types of injuries in several organisms. We have previously shown that mitochondria from livers or brains of CR animals exhibit higher calcium uptake rates and lower sensitivity to calcium-induced mitochondrial permeability trans...

journal_title：Journal of bioenergetics and biomembranes

authors： Serna JDC,Caldeira da Silva CC,Kowaltowski AJ

更新日期：2020-08-01 00:00:00

abstract：:The effect of triphenyltin on mitochondrial Ca2+ content was studied. It was found that this trialkyltin compound induces an increase in membrane permeability that leads to Ca2+ release, drop of the transmembrane potential, and efflux of matrix proteins. Interestingly, cyclosporin A was unable to inhibit triphenyltin-...

journal_title：Journal of bioenergetics and biomembranes

authors： Zazueta C,Reyes-Vivas H,Bravo C,Pichardo J,Corona N,Chávez E

更新日期：1994-08-01 00:00:00

abstract：:Conformational changes within the subunit b-dimer of the E. coli ATP synthase occur upon binding to the F(1) sector. ESR spectra of spin-labeled b at room temperature indicated a pivotal point in the b-structure at residue 62. Spectra of frozen b +/- F(1) and calculated interspin distances suggested that where contact...

journal_title：Journal of bioenergetics and biomembranes

authors： Zaida TM,Hornung T,Volkov OA,Hoffman AD,Pandey SJ,Wise JG,Vogel PD

更新日期：2008-12-01 00:00:00

abstract：:N- and P/Q-type calcium channels are localized in high density in presynaptic nerve terminals and are crucial elements in neuronal excitation-secretion coupling. In addition to mediating Ca2+ entry to initiate transmitter release, they are thought to interact directly with proteins of the synaptic vesicle docking/fusi...

journal_title：Journal of bioenergetics and biomembranes

authors： Sheng ZH,Westenbroek RE,Catterall WA

更新日期：1998-08-01 00:00:00