S
Salah E. Abdel-Ghany
Researcher at Colorado State University
Publications - 43
Citations - 3964
Salah E. Abdel-Ghany is an academic researcher from Colorado State University. The author has contributed to research in topics: Arabidopsis & Plastocyanin. The author has an hindex of 27, co-authored 42 publications receiving 3428 citations. Previous affiliations of Salah E. Abdel-Ghany include Zagazig University.
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MicroRNA-mediated systemic down-regulation of copper protein expression in response to low copper availability in Arabidopsis.
TL;DR: In Arabidopsis, microRNA-mediated down-regulation is a general mechanism to regulate nonessential copper proteins and it is proposed that this mechanism allows plants to save copper for the most essential functions during limited copper supply.
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A survey of the sorghum transcriptome using single-molecule long reads
Salah E. Abdel-Ghany,Michael Hamilton,Jennifer L. Jacobi,Peter B. Ngam,Nicholas P. Devitt,Faye D. Schilkey,Asa Ben-Hur,Anireddy S. N. Reddy +7 more
TL;DR: This analysis reveals transcriptome-wide full-length isoforms at an unprecedented scale with over 11,000 novel splice isoforms and uncovers APA of ∼11,000 expressed genes and more than 2,100 novel genes.
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Regulation of Copper Homeostasis by Micro-RNA in Arabidopsis
Hiroaki Yamasaki,Salah E. Abdel-Ghany,Christopher M. Cohu,Yoshichika Kobayashi,Toshiharu Shikanai,Marinus Pilon +5 more
TL;DR: It is proposed that miR398 is a key factor in copper homeostasis in plants and regulates the stability of mRNAs of major copper proteins under copper-limited conditions, which takes place in response to changes in a low range of copper levels.
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Two P-Type ATPases Are Required for Copper Delivery in Arabidopsis thaliana Chloroplasts
Salah E. Abdel-Ghany,Patricia Müller-Moulé,Krishna K. Niyogi,Marinus Pilon,Toshiharu Shikanai +4 more
TL;DR: It is proposed that PAA1 and PAA2 function sequentially in copper transport over the envelope and thylakoid membrane, respectively, suggesting the importance of copper to photosynthesis.
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Copper cofactor delivery in plant cells
TL;DR: The response of photosynthetic organisms to Cu deficiency indicates the existence of cross-talk between metal cofactor delivery pathways and defects in Cu delivery factors also suggest important roles for Cu in cell expansion.