Impact of D2O on the peptidization of l-methionine

A Fulczyk, E Łata, E Talik, T Kowalska… - Reaction Kinetics …, 2019 - Springer
This is our follow-up study carried out in an order to collect experimental evidence regarding
the impact of heavy water (D 2 O) on the spontaneous oscillatory peptidization of the sulfur …

Spontaneous pulsation of peptide microstructures in an abiotic liquid system

A Maciejowska, A Godziek, E Talik… - Journal of …, 2016 - academic.oup.com
We report observations of pulsating peptide formation and depeptidization in 70% aqueous
acetonitrile solutions of l-Pro-l-Phe and l-Cys, resulting in the oscillatory appearance and …

Impact of D2O on peptidization of l-proline

A Fulczyk, E Łata, E Talik, T Kowalska… - Reaction Kinetics …, 2019 - Springer
This is our follow-up study carried out in an order to collect experimental evidence regarding
the impact of heavy water (D 2 O) on the spontaneous oscillatory peptidization of l-proline (l …

Impact of D2O on peptidization of l-Cysteine

A Fulczyk, E Łata, M Dolnik, E Talik, T Kowalska… - Reaction Kinetics …, 2018 - Springer
An attempt was made to answer the question if spontaneous oscillatory conversion and
peptidization of proteinogenic α-amino acids might be essential for living organisms. To this …

Scanning electron microscopic evidence of spontaneous heteropeptide formation in abiotic solutions of selected α‐amino acid pairs

A Godziek, A Maciejowska, E Talik… - Israel Journal of …, 2016 - Wiley Online Library
Spontaneous nonlinear peptidization of the monomeric and enantiomerically pure α‐amino
acids in abiotic aqueous and nonaqueous solutions is still regarded by some as a somewhat …

Advances in oscillating reactions

ŽD Cupić, AF Taylor, D Horváth, M Orlik… - Frontiers in …, 2021 - frontiersin.org
Numerous processes in physical chemistry and related sciences take place in a cyclic
fashion, with time-periodic variations in concentrations widely known as oscillatory or …

Turbidity patterns of spontaneous peptidization in an aqueous abiotic system and possible secondary peptide structures

A Maciejowska, A Godziek, M Sajewicz… - Reaction Kinetics …, 2017 - Springer
The non-linear dynamics of spontaneous peptidization running in 10 monocomponent and
binary abiotic liquid systems of L-and D-Ala and L-and D-Phe is investigated with use of …

Impact of D2O on peptidization of l-hydroxyproline

A Fulczyk, E Łata, E Talik, T Kowalska… - Reaction Kinetics …, 2020 - Springer
This is our fourth consecutive study carried out in an order to collect experimental evidence
regarding the impact of heavy water (D 2 O) on the spontaneous oscillatory peptidization of …

The influence of heavy water as a solvent on the spontaneous oscillatory reactions of α-amino acids

A Godziek, A Łągiewka, T Kowalska… - … Kinetics, Mechanisms and …, 2018 - Springer
In our earlier investigations, we have discovered that α-amino acids dissolved in water or
aqueous-organic solvents undergo spontaneous oscillatory chiral inversion and oscillatory …

Dynamics of Spontaneous Peptidization of l-, d- and dl-Serine in an Abiotic Solution as Investigated with Use of TLC-Densitometry and the Auxiliary …

A Godziek, A Maciejowska, M Sajewicz… - Journal of …, 2016 - academic.oup.com
From our earlier investigations, it comes out that proteinogenic amino acids can undergo
spontaneous oscillatory reactions of chiral inversion and peptidization. l-Serine (l-Ser) is an …