Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Chaitanya V. Mungi"'
Autor:
Chaitanya V. Mungi, Sudha Rajamani
Publikováno v:
Life, Vol 5, Iss 1, Pp 65-84 (2015)
Prebiotic polymerization had to be a nonenzymatic, chemically driven process. These processes would have been particularly favored in scenarios which push reaction regimes far from equilibrium. Dehydration-rehydration (DH-RH) cycles are one such regi
Externí odkaz:
https://doaj.org/article/8d00bce43460449b830518eb2c4f2e4c
Publikováno v:
Life, Vol 9, Iss 3, p 57 (2019)
Polymerization of nucleotides under prebiotically plausible conditions has been a focus of several origins of life studies. Non-activated nucleotides have been shown to undergo polymerization under geothermal conditions when subjected to dry-wet cycl
Externí odkaz:
https://doaj.org/article/02b4cc4e0e1f44f18033c6de3d2b387c
Autor:
Gauri M Patki, Souradeep Das, Susovan Sarkar, Chaitanya V. Mungi, Manesh Prakash Joshi, Anupam A. Sawant, Shikha Dagar, Sudha Rajamani
Publikováno v:
The Journal of membrane biology. 253(6)
Membrane compartmentalization is a fundamental feature of contemporary cellular life. Given this, it is rational to assume that at some stage in the early origins of life, membrane compartments would have potentially emerged to form a dynamic semiper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd6bd32a521e54d52a442bf53d43126a
https://pubmed.ncbi.nlm.nih.gov/33200235
https://pubmed.ncbi.nlm.nih.gov/33200235
Ladakh: Diverse, high-altitude extreme environments for off-earth analogue and astrobiology research
Autor:
Jennifer G. Blank, Álvaro Soria-Salinas, A. H. Ansari, S. P. Pandey, Anushree Srivastava, Binita Phartiyal, Johannes Milan Güttler, Mukund Sharma, Parag Vaishampayan, Shamim Ahmad, Niraja V. Bapat, Teresa Mendaza, Savannah McGuirk, Rosalba Bonaccorsi, Javier Martin-Torres, Preeti Nema, Randheer Singh, Sanjoy M. Som, María Paz Zorzano, Luke Steller, Rakesh Mogul, Veeru Kant Singh, Jonathan D.A. Clarke, Chaitanya V. Mungi, Sudha Rajamani
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
This paper highlights unique sites in Ladakh, India, investigated during our 2016 multidisciplinary pathfinding expedition to the region. We summarize our scientific findings and the site's potential to support science exploration, testing of new tec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fed6174c7074b75c4ad9881c6634932b
http://hdl.handle.net/10261/205406
http://hdl.handle.net/10261/205406
Publikováno v:
Life
Life, Vol 9, Iss 3, p 57 (2019)
Volume 9
Issue 3
Life, Vol 9, Iss 3, p 57 (2019)
Volume 9
Issue 3
Polymerization of nucleotides under prebiotically plausible conditions has been a focus of several origins of life studies. Non-activated nucleotides have been shown to undergo polymerization under geothermal conditions when subjected to dry-wet cycl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc696a617f9fd25999613ba02de09e3a
https://pubmed.ncbi.nlm.nih.gov/31277469
https://pubmed.ncbi.nlm.nih.gov/31277469
Publikováno v:
Physical chemistry chemical physics : PCCP. 20(31)
Correction for ‘Synthesis of barbituric acid containing nucleotides and their implications for the origin of primitive informational polymers’ by Chaitanya V. Mungi et al., Phys. Chem. Chem. Phys., 2016, 18, 20144–20152.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3aab66f26ccaa28d7a620c6e496b0581
https://pubmed.ncbi.nlm.nih.gov/27153469
https://pubmed.ncbi.nlm.nih.gov/27153469
Autor:
Sudha Rajamani, Chaitanya V. Mungi
Publikováno v:
Life, Vol 5, Iss 1, Pp 65-84 (2015)
Life
Volume 5
Issue 1
Pages 65-84
Life
Volume 5
Issue 1
Pages 65-84
Prebiotic polymerization had to be a nonenzymatic, chemically driven process. These processes would have been particularly favored in scenarios which push reaction regimes far from equilibrium. Dehydration-rehydration (DH-RH) cycles are one such regi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ca0bac35da6e9f13c7ae86b8b53313c
http://www.mdpi.com/2075-1729/5/1/65
http://www.mdpi.com/2075-1729/5/1/65
Publikováno v:
Physical chemistry chemical physics : PCCP. 18(30)
Given that all processes in modern biology are encoded and orchestrated by polymers, the origin of informational molecules had to be a crucial and significant step in the origin of life on Earth. An important molecule in this context is RNA that is t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0309ee2fda80d89cef430ea04777b3f
https://pubmed.ncbi.nlm.nih.gov/30043780
https://pubmed.ncbi.nlm.nih.gov/30043780
Autor:
Chaitanya V. Mungi, Sudha Rajamani
Publikováno v:
Journal of Biomolecular Structure and Dynamics. 31:137-138
The fundamental question of how life originated is one of the greatest scientific mysteries. In particular, the processes by which polymers are capable of catalysis and replication that emerged on early Earth are still elusive. We investigated the gu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0dfee511d0dfa1aefaa469b5dc386a3
https://doi.org/10.1080/07391102.2013.790142
https://doi.org/10.1080/07391102.2013.790142