Sara Hamzelou
Macquarie University
15 Papers
42 Citations
Sara Hamzelou is an academic researcher from Macquarie University. The author has contributed to research in topics: Biology & Medicine. The author has an hindex of 5, co-authored 10 publications. Previous affiliations of Sara Hamzelou include Shahid Beheshti University.
Chat about Author
Papers
Effect of silver nanoparticles on Oryza sativa L. and its rhizosphere bacteria.
TL;DR: The hypothesis from the growth curve study demonstrated that AgNPs may damage bacterium cell wall and transform them to protoplasts, based on evidence from the production of the reactive oxygen species (ROS) and local root tissue death.
317
Proteomics study of silver nanoparticles toxicity on Oryza sativa L.
Fateme Mirzajani,Hossein Askari,Sara Hamzelou,Yvonne Schober,Andreas Römpp,Alireza Ghassempour,Bernhard Spengler +6 more
TL;DR: Twenty-eight responsive proteins involved in oxidative stress tolerance, Ca(2+) regulation and signaling, transcription and protein degradation, cell wall and DNA/RNA/protein direct damage, cell division and apoptosis are identified.
188
Pollen development in cotton (Gossypium hirsutum) is highly sensitive to heat exposure during the tetrad stage.
Farhad Masoomi-Aladizgeh,Ullah Najeeb,Sara Hamzelou,Dana Pascovici,Ardeshir Amirkhani,Daniel K. Y. Tan,Mehdi Mirzaei,Paul A. Haynes,Brian J. Atwell +8 more
TL;DR: Cotton acclimates to maxima of 36°C at both the vegetative and reproductive stages but 5-d exposure to 40°C significantly impairs reproductive development, and male gametophyte development was profoundly damaged.
48
Proteomics study of silver nanoparticles toxicity on Bacillus thuringiensis.
Fateme Mirzajani,Hossein Askari,Sara Hamzelou,Yvonne Schober,Andreas Römpp,Alireza Ghassempour,Bernhard Spengler +6 more
TL;DR: In this paper, the action of spherical silver nanoparticles colloidal suspension (AgNPs) against Bacillus thuringiensis (isolate from Oryza sativa L. rhizosphere) was investigated by a proteomic approach (2-DE and NanoLC/FT-ICR MS identification).
39
Proteomic Responses to Drought Vary Widely Among Eight Diverse Genotypes of Rice (Oryza sativa)
Sara Hamzelou,Dana Pascovici,Karthik Shantharam Kamath,Ardeshir Amirkhani,Matthew J. McKay,Mehdi Mirzaei,Brian J. Atwell,Paul A. Haynes +7 more
TL;DR: Gene ontology analysis was used to identify common drought-responsive proteins in vegetative tissues, and leaf proteins that are unique to individual genotypes, suggesting diversity in the metabolic responses to drought.
29