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Your search keyword '"Ramahi, Joseph S."' showing total 8 results
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8 results on '"Ramahi, Joseph S."'

2. The rapidly evolving centromere-specific histone has stringent functional requirements in Arabidopsis thaliana

Author

Ravi, Maruthachalam, Kwong, Pak N., Menorca, Ron M. G., Valencia, Joel T., Ramahi, Joseph S., Stewart, Jodi L., Tran, Robert K., Sundaresan, Venkatesan, Comai, Luca, and Chan, Simon W.-L.

Subjects
Arabidopsis thaliana -- Physiological aspects, Arabidopsis thaliana -- Genetic aspects, Cell culture -- Research, DNA sequencing -- Research, Nucleotide sequencing -- Research, Gene mutations -- Research, Biological sciences
Published
2010

6. Frizzled10 mediates WNT1 and WNT3A signaling in the dorsal spinal cord of the developing chick embryo

Author

Galli, Lisa M., primary, Munji, Roeben N., additional, Chapman, Susan C., additional, Easton, Ann, additional, Li, Lydia, additional, Onguka, Ouma, additional, Ramahi, Joseph S., additional, Suriben, Rowena, additional, Szabo, Linda A., additional, Teng, Camilla, additional, Tran, Baouyen, additional, Hannoush, Rami N., additional, and Burrus, Laura W., additional

Published
2014
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8. Examining hydrogen peroxide-containing organelles in seaweeds.

Author

Ramahi JS, Hokeness KL, Gonzales J, Allen J, Marquez RDP, Rojas RAA, Ingram S, Capponi S, Smith JE, von Herzen B, Dueber J, and He ZH

Abstract

Seaweeds, particularly the red seaweed Asparagopsis taxiformis , produce and sequester bromomethanes, which are known for mitigating methane emissions in ruminants when used as a feed supplement. Bromomethane synthesis requires hydrogen peroxide (H 2 O 2 ). We developed a staining assay utilizing 3,3'-diaminobenzidine (DAB) for identifying H 2 O 2 in three groups of seaweeds (red, brown, and green), including intensely pigmented species. Our findings indicate the previously identified "gland cell" in Asparagopsis taxiformis , responsible for bromoform synthesis and retention, is a specialized large organelle rich in H 2 O 2 . Our study introduces an effective survey tool to identify promising seaweed species abundant in bromoform from diverse marine habitats., Competing Interests: The authors declare that there are no conflicts of interest present., (Copyright: © 2024 by the authors.)

Published
2024
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