Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.


The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page


My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2018 2
2019 2
2020 4
2021 3
2022 3
2023 1
2024 2

Text availability

Article attribute

Article type

Publication date

Search Results

17 results

Results by year

Filters applied: . Clear all
Page 1
Chapter 1: The Astrobiology Primer 3.0.
Schaible MJ, Szeinbaum N, Bozdag GO, Chou L, Grefenstette N, Colón-Santos S, Rodriguez LE, Styczinski MJ, Thweatt JL, Todd ZR, Vázquez-Salazar A, Adams A, Araújo MN, Altair T, Borges S, Burton D, Campillo-Balderas JA, Cangi EM, Caro T, Catalano E, Chen K, Conlin PL, Cooper ZS, Fisher TM, Fos SM, Garcia A, Glaser DM, Harman CE, Hermis NY, Hooks M, Johnson-Finn K, Lehmer O, Hernández-Morales R, Hughson KHG, Jácome R, Jia TZ, Marlow JJ, McKaig J, Mierzejewski V, Muñoz-Velasco I, Nural C, Oliver GC, Penev PI, Raj CG, Roche TP, Sabuda MC, Schaible GA, Sevgen S, Sinhadc P, Steller LH, Stelmach K, Tarnas J, Tavares F, Trubl G, Vidaurri M, Vincent L, Weber JM, Weng MM, Wilpiszeki RL, Young A. Schaible MJ, et al. Among authors: penev pi. Astrobiology. 2024 Mar;24(S1):S4-S39. doi: 10.1089/ast.2021.0129. Astrobiology. 2024. PMID: 38498816 Review.
G-Quadruplexes in Human Ribosomal RNA.
Mestre-Fos S, Penev PI, Suttapitugsakul S, Hu M, Ito C, Petrov AS, Wartell RM, Wu R, Williams LD. Mestre-Fos S, et al. Among authors: penev pi. J Mol Biol. 2019 May 3;431(10):1940-1955. doi: 10.1016/j.jmb.2019.03.010. Epub 2019 Mar 15. J Mol Biol. 2019. PMID: 30885721 Free PMC article.
ProteoVision: web server for advanced visualization of ribosomal proteins.
Penev PI, McCann HM, Meade CD, Alvarez-Carreño C, Maddala A, Bernier CR, Chivukula VL, Ahmad M, Gulen B, Sharma A, Williams LD, Petrov AS. Penev PI, et al. Nucleic Acids Res. 2021 Jul 2;49(W1):W578-W588. doi: 10.1093/nar/gkab351. Nucleic Acids Res. 2021. PMID: 33999189 Free PMC article.
Translation: The Universal Structural Core of Life.
Bernier CR, Petrov AS, Kovacs NA, Penev PI, Williams LD. Bernier CR, et al. Among authors: penev pi. Mol Biol Evol. 2018 Aug 1;35(8):2065-2076. doi: 10.1093/molbev/msy101. Mol Biol Evol. 2018. PMID: 29788252 Free PMC article.
Supersized Ribosomal RNA Expansion Segments in Asgard Archaea.
Penev PI, Fakhretaha-Aval S, Patel VJ, Cannone JJ, Gutell RR, Petrov AS, Williams LD, Glass JB. Penev PI, et al. Genome Biol Evol. 2020 Oct 1;12(10):1694-1710. doi: 10.1093/gbe/evaa170. Genome Biol Evol. 2020. PMID: 32785681 Free PMC article.
17 results