Journal cover: Metallomics

Metallomics

Global approaches to metals in the biosciences
Impact Factor 4.099 12 Issues per Year Indexed in MEDLINE
 
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Metallomics, 2014, Accepted Manuscript
DOI: 10.1039/C4MT00042K, Paper
The nonheterocystous cyanobacterium Trichodesmium fixes C and N concurrently during the light period in tropical and subtropical oceans. Synchrotron mapping of Fe, P and S in trichomes of Trichodesmium erythraeum...
 
Victor Hermand, Emilie Julio, François Dorlhac de Borne, Tracy Punshon, Felipe K. Ricachenevsky, Arnaud Bellec, Françoise Gosti and Pierre Berthomieu
Metallomics, 2014, Advance Article
DOI: 10.1039/C4MT00071D, Paper
Using NtHMA mutants and NtHMA-silenced lines we successfully developed tobacco plants with reduced cadmium concentration in shoots.
 
Kyoko Yarimizu, Geraldine Polido, Astrid Gärdes, Melissa L. Carter, Mary Hilbern and Carl J. Carrano
Metallomics, 2014, Advance Article
DOI: 10.1039/C4MT00053F, Paper
Evidence is increasing for a mutualistic relationship between phytoplankton and heterotrophic marine bacteria.
 
Laura Marie Plum, Anne Brieger, Gabriela Engelhardt, Silke Hebel, Andreas Nessel, Marcus Arlt, Jennifer Kaltenberg, Ulrich Schwaneberg, Michael Huber, Lothar Rink and Hajo Haase
Metallomics, 2014, Advance Article
DOI: 10.1039/C3MT00197K, Paper
Intracellular zinc signals affect the PI3-kinase/Akt signaling pathway by inhibiting a negative regulator: the lipid-phosphatase PTEN.
 
Shane Lahman Hogle, Katherine Barbeau and Martha Gledhill
Metallomics, 2014, Accepted Manuscript
DOI: 10.1039/C4MT00031E, Tutorial Review
Hemes are iron containing heterocyclic molecules important in many cellular processes. In the marine environment, hemes participate as enzymatic cofactors in biogeochemically significant processes like photosynthesis, respiration, and nitrate assimilation....
 
Metallomics, 2014, Advance Article
DOI: 10.1039/C4MT00054D, Paper
A novel approach for studying brain iron homeostasis in animal models using stable isotope tracers.
 
Metallomics, 2014, Accepted Manuscript
DOI: 10.1039/C4MT00046C, Paper
Metal/N-heterocyclic carbene (NHC) complexes hold great opportunities for the development of novel antitumor metallodrugs. Herein, four Ag(I) and Au(I) complexes containing NHCs derived from cyclophanes have been prepared and characterized...
 
Metallomics, 2014, Advance Article
DOI: 10.1039/C4MT00058G, Paper
Examining the relationship between zinc, calcium, iron and copper in isolated sub-RPE deposits highlighted the diverse role these metals might play in conditions like age-related macular degeneration.
 
Stefan Grumbein, Madeleine Opitz and Oliver Lieleg
Metallomics, 2014, Accepted Manuscript
DOI: 10.1039/C4MT00049H, Paper
Many problems caused by bacterial biofilms can be traced back to their high resilience towards chemical perturbations and their extraordinary sturdiness towards mechanical forces. However, the molecular mechanisms that link...
 
Claire Weekley, Anu Shanu, Jade B. Aitken, Stefan Vogt, Paul Kenneth Witting and Hugh Harris
Metallomics, 2014, Accepted Manuscript
DOI: 10.1039/C4MT00088A, Paper
Dietary selenium has been implicated in the prevention of cancer and other diseases, but its safety and efficacy is dependent on the supplemented form and its metabolites. In this study,...
 
Mireille Chevallet, Louis Jarvis, Amélie Harel, Sylvie Luche, Sébastien Degot, Violaine Chapuis, Guylain Boulay, Thierry Rabilloud and Alexandre Bouron
Metallomics, 2014, Advance Article
DOI: 10.1039/C4MT00028E, Paper
The canonical transient receptor potential 6 (TRPC6) protein is a non-selective cation channel able to transport essential trace elements like iron (Fe) and zinc (Zn) through the plasma membrane.
 
Metallomics, 2014, Advance Article
DOI: 10.1039/C4MT00045E, Paper
The molecular structure of the electron-transfer protein cytochrome c552 from a cold-adapted, hydrocarbon-degrading marine bacterium is reported (PDB: 4O1W).
 
Pavlo Holenya, Suzan Can, Riccardo Rubbiani, Hamed Alborzinia, Anja Jünger, Xinlai Cheng, Ingo Ott and Stefan Wölfl
Metallomics, 2014, Accepted Manuscript
DOI: 10.1039/C4MT00075G, Paper
Due to their broad spectrum of biological activity and antiproliferative effect on different human cancer cell lines, gold compounds have been in the focus of drug research for many years....
 
Metallomics, 2014, Advance Article
DOI: 10.1039/C4MT00064A, Critical Review
Zinc-responsive transcription factors play a central role in zinc homeostasis by regulating zinc transporter and metallothionein gene expression.
 
Rosario Musacco-Sebio, Nidia Ferrarotti, Christian Saporito-Magriñá, Jimena Semprine, Julián Fuda, Horacio Torti, Alberto Boveris and Marisa G. Repetto
Metallomics, 2014, Advance Article
DOI: 10.1039/C3MT00378G, Paper
Increased cytosolic levels of Fe2+, Cu+ and H2O2 are central to the hypothesis that Fe and Cu toxicities are mediated by OH˙ formation and oxidative damage due to phospholipids and proteins oxidation.
 
Xuesong Sun, Qing-Yu He, Nanjie Wang, Jing Zhang, Xiao-yan YANG, Nan Li, Liang Zhang, Junlong Han, Kun Cao, Zhong Guo and Guangchuang Yu
Metallomics, 2014, Accepted Manuscript
DOI: 10.1039/C4MT00027G, Paper
Streptococcus pyogenes is a major human bacterium with high pathogenicity. Heme is a major source of iron that plays a critical role in bacterial survival and virulence. In this study,...
 
Metallomics, 2014, Advance Article
DOI: 10.1039/C4MT00041B, Perspective
Highlighting what is known and not known about the co-regulation of metal acquisition and alkane oxidation in the marine environment.
 
A. I. Karsisiotis, C. F. Damblon and G. C. K. Roberts
Metallomics, 2014, Advance Article
DOI: 10.1039/C4MT00066H, Critical Review
β-Lactamases inactivate the important β-lactam antibiotics by catalysing the hydrolysis of the β-lactam ring, thus. One class of these enzymes, the metallo-β-lactamases, bind two zinc ions at the active site and these play important roles in the catalytic mechanism.
 
Alan Rembach, Dominic J. Hare, James D. Doecke, Samantha C. Burnham, Irene Volitakis, Christopher J. Fowler, Robert A. Cherny, Catriona McLean, Rudolf Grimm, Ralph Martins, David Ames, Colin L. Masters, Ashley I. Bush and Blaine R. Roberts
Metallomics, 2014, Advance Article
DOI: 10.1039/C4MT00060A, Communication
Serum zinc decreases with age.
 
Zuandi Luo, Lianling Yu, Fang Yang, Zhennan Zhao, Bo Yu, Haoqiang Lai, Ka-Hing Wong, Sai-Ming Ngai, Wen-Jie Zheng and Tianfeng Chen
Metallomics, 2014, Accepted Manuscript
DOI: 10.1039/C4MT00044G, Paper
TrxR is a NADPH-dependent selenoenzyme upregulated in a number of cancers. It plays a pivotal role in cancer progression and represents an increasingly attractive target for anticancer drugs. The limitations...
 
Michelle P. Kem, Hannah K. Zane, Stephen D. Springer, Julia M. Gauglitz and Alison Butler
Metallomics, 2014, Advance Article
DOI: 10.1039/C4MT00047A, Paper
Amphibactin siderophores have been isolated from oil-associated Vibrio spp. following the Deepwater Horizon oil spill, and from Alcanivorax borkumensis SK2.
 
Camille Blériot, Manon Gault, Erwan Gueguen, Pascal Arnoux, David Pignol, Marie-Andrée Mandrand-Berthelot and Agnès Rodrigue
Metallomics, 2014, Advance Article
DOI: 10.1039/C4MT00036F, Paper
RcnB is a novel Cu-binding protein involved in Ni and Co detoxification.
 
Sabrina Noël, Susana Bustos Rodriguez, Stéphanie Sayen, Emmanuel Guillon, Peter Faller and Christelle Hureau
Metallomics, 2014, Advance Article
DOI: 10.1039/C4MT00016A, Communication
Evaluation of Zn affinity for the amyloid-β peptide involved in Alzheimer's disease and its modified counterparts is reported.
 
Metallomics, 2014, Advance Article
DOI: 10.1039/C3MT00353A, Minireview
This minireview summarizes recent developments in the immunobiology of zinc: its role as a second messenger, its importance for immune cell function, and the competition for zinc between the host and the pathogen.
 
Metallomics, 2014, Advance Article
DOI: 10.1039/C3MT00217A, Paper
The first stability constant measurements for aqueous Fe–Mo–S complexes enable assessment of the complexes' role in ancient and modern sulfidic seas.
 

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