Alexandra A. Roberts
Alexandra A. Roberts
Verified email at jcu.edu.au
TitleCited byYear
History and recent progress on chytridiomycosis in amphibians
L Berger, AA Roberts, J Voyles, JE Longcore, KA Murray, LF Skerratt
Fungal Ecology 19, 89-99, 2016
772016
S-bacillithiolation protects conserved and essential proteins against hypochlorite stress in firmicutes bacteria
BK Chi, AA Roberts, TTT Huyen, K Bäsell, D Becher, D Albrecht, ...
Antioxidants & redox signaling 18 (11), 1273-1295, 2013
662013
After the epidemic: ongoing declines, stabilizations and recoveries in amphibians afflicted by chytridiomycosis
BC Scheele, LF Skerratt, LF Grogan, DA Hunter, N Clemann, ...
Biological Conservation 206, 37-46, 2017
572017
Nodularin, a cyanobacterial toxin, is synthesized in planta by symbiotic Nostoc sp.
MM Gehringer, L Adler, AA Roberts, MC Moffitt, TK Mihali, TJT Mills, ...
The ISME journal 6 (10), 1834, 2012
572012
Mechanistic studies of FosB: a divalent-metal-dependent bacillithiol-S-transferase that mediates fosfomycin resistance in Staphylococcus aureus
AA ROBERTS, SV SHARMA, AW STRANKMAN, SR DURAN, M RAWAT, ...
Biochem. J 451, 69-79, 2013
562013
Chemical and chemoenzymatic syntheses of bacillithiol: a unique low‐molecular‐weight thiol amongst low G+ C Gram‐positive bacteria
SV Sharma, VK Jothivasan, GL Newton, H Upton, JI Wakabayashi, ...
Angewandte Chemie International Edition 50 (31), 7101-7104, 2011
472011
Importance of bacillithiol in the oxidative stress response of Staphylococcus aureus
AC Posada, SL Kolar, RG Dusi, P Francois, AA Roberts, CJ Hamilton, ...
Infection and immunity 82 (1), 316-332, 2014
412014
Biophysical features of bacillithiol, the glutathione surrogate of Bacillus subtilis and other firmicutes
SV Sharma, M Arbach, AA Roberts, CJ Macdonald, M Groom, ...
Chembiochem 14 (16), 2160-2168, 2013
412013
Redox regulation in Bacillus subtilis: the bacilliredoxins BrxA (YphP) and BrxB (YqiW) function in de-bacillithiolation of S-bacillithiolated OhrR and MetE
A Gaballa, BK Chi, AA Roberts, D Becher, CJ Hamilton, H Antelmann, ...
Antioxidants & redox signaling 21 (3), 357-367, 2014
352014
Genome-wide transcriptome and antioxidant analyses on gamma-irradiated phases of deinococcus radiodurans R1
H Luan, N Meng, J Fu, X Chen, X Xu, Q Feng, H Jiang, J Dai, X Yuan, ...
PloS one 9 (1), e85649, 2014
342014
Iron acquisition in the marine actinomycete genus Salinispora is controlled by the desferrioxamine family of siderophores
AA Roberts, AW Schultz, RD Kersten, PC Dorrestein, BS Moore
FEMS microbiology letters 335 (2), 95-103, 2012
272012
Analysis of mutants disrupted in bacillithiol metabolism in Staphylococcus aureus
A Rajkarnikar, A Strankman, S Duran, D Vargas, AA Roberts, K Barretto, ...
Biochemical and biophysical research communications, 2013
262013
Sulforaphane protects the liver against CdSe quantum dot-induced cytotoxicity
W Wang, Y He, G Yu, B Li, DW Sexton, T Wileman, AA Roberts, ...
PLoS One 10 (9), e0138771, 2015
222015
Cross-functionalities of Bacillus deacetylases involved in bacillithiol biosynthesis and bacillithiol-S-conjugate detoxification pathways
Z Fang, AA Roberts, K Weidman, SV Sharma, A Claiborne, CJ Hamilton, ...
Biochemical Journal 454 (2), 239-247, 2013
202013
The Synechocystis sp. PCC6803 Sfp‐Type Phosphopantetheinyl Transferase Does Not Possess Characteristic Broad‐Range Activity
AA Roberts, JN Copp, MA Marahiel, BA Neilan
ChemBioChem 10 (11), 1869-1877, 2009
182009
Characterization of PPTNs, a cyanobacterial phosphopantetheinyl transferase from Nodularia spumigena NSOR10
JN Copp, AA Roberts, MA Marahiel, BA Neilan
Journal of bacteriology 189 (8), 3133-3139, 2007
182007
Total (Bio)Synthesis: Strategies of Nature and of Chemists
AA Roberts, KS Ryan, BS Moore, TAM Gulder
Natural Products via Enzymatic Reactions, 149-203, 2010
152010
Epidermal cell death in frogs with chytridiomycosis
LA Brannelly, AA Roberts, LF Skerratt, L Berger
PeerJ 5, e2925, 2017
102017
History and recent progress on chytridiomycosis in amphibians. Fungal Ecol. 19, 89–99
L Berger, AA Roberts, J Voyles, JE Longcore, KA Murray, LF Skerratt
62016
Molecular cross-talk between the liver and white adipose tissue links excessive noURIshment to hepatocellular carcinoma
AA Roberts, LW Hebbard
Translational Cancer Research 5 (6), S1222-S1226, 2016
32016
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Articles 1–20