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Full-Text Articles in Life Sciences
Rna World And The Development Of Rna Protocells, Benjamin C. Mayfield
Rna World And The Development Of Rna Protocells, Benjamin C. Mayfield
PANDION: The Osprey Journal of Research and Ideas
Origins of life research, also known as pre-biotic chemistry or astrobiology, aims to unravel the mystery of the first cell’s origin on Earth. This interdisciplinary field encompasses biology, chemistry, and physics, with the primary goal of understanding the conditions necessary for life to emerge from abiotic environments. The RNA world hypothesis suggests that early life initially used RNA instead of DNA to store genomic information and for enzymatic functions. Protocells, membrane-bound entities with metabolic processes and self-replication capabilities, likely preceded the emergence of true cells. The challenges associated with RNA world is currently an active field of research. Advancements in …
A Standardized Rna Isolation Protocol For Yam (Dioscorea Alata L) Cdna Library Construction, Satya S. Narina, Ali I. Mohamed, Robert Asiedu, H. D. Mignouna
A Standardized Rna Isolation Protocol For Yam (Dioscorea Alata L) Cdna Library Construction, Satya S. Narina, Ali I. Mohamed, Robert Asiedu, H. D. Mignouna
Virginia Journal of Science
For the purpose of constructing yam cDNA libraries, attempts to isolate high quality RNA using several previously reported protocols were unsuccessful. Therefore a protocol was standardized for yam total RNA isolation by using guanidium buffer at the Department of Biology, Virginia State University. The RNA isolated using this standardized protocol was high in quality and led to successful good quality cDNA library construction and identification of functional ESTs in yam.