Mass Spectrometry Differentiation between Rana arvalis Populations Based on Their Skin Peptidome Composition
TY Samgina, ID Vasileva, P Trebse… - Journal of the …, 2022 - ACS Publications
Skin secretion of amphibians often represents the only weapon of these species against
pathogens and predators. Peptides constitute the major portion of active molecules of that …
pathogens and predators. Peptides constitute the major portion of active molecules of that …
Mass spectrometry in de novo sequencing of the skin peptides from Arkhangelsk, Russia Rana temporaria: The variability of secreted AMPs in different populations
TY Samgina, ID Vasilieva, AY Kozhevnikov… - International Journal of …, 2023 - Elsevier
Amphibians are one of the oldest classes of vertebrates inhabiting the Earth. Meanwhile, the
only weapon their majority possess involves exclusively peptide cocktail secreted by their …
only weapon their majority possess involves exclusively peptide cocktail secreted by their …
Tandem Mass Spectrometry de novo Sequencing of the Skin Defense Peptides of the Central Slovenian Agile Frog Rana dalmatina
TY Samgina, ID Vasileva, P Trebše, G Torkar, AK Surin… - Molecules, 2023 - mdpi.com
Peptides released on frogs' skin in a stress situation represent their only weapon against
micro-organisms and predators. Every species and even population of frog possesses its …
micro-organisms and predators. Every species and even population of frog possesses its …
Mass spectrometric study of peptides secreted by the skin glands of the brown frog Rana arvalis from the Moscow region
TY Samgina, KA Artemenko… - Rapid …, 2009 - Wiley Online Library
A high‐performance liquid chromatography nano‐electrospray ionization Fourier transform
mass spectrometry (HPLC/nanoESI‐FTMS) approach involving recording of collision …
mass spectrometry (HPLC/nanoESI‐FTMS) approach involving recording of collision …
Manual mass spectrometry de novo sequencing of the anionic host defense peptides of the Cuban Treefrog Osteopilus septentrionalis
TY Samgina, MD Tolpina, AK Surin… - Rapid …, 2021 - Wiley Online Library
Rationale Host defense peptides accumulated in the skin glands of the animals constitute
the basis of the adaptive and immune system of amphibians. The peptidome of the Cuban …
the basis of the adaptive and immune system of amphibians. The peptidome of the Cuban …
LTQ Orbitrap Velos in routine de novo sequencing of non‐tryptic skin peptides from the frog Rana latastei with traditional and reliable manual spectra interpretation
TY Samgina, MD Tolpina, P Trebse… - Rapid …, 2016 - Wiley Online Library
Rationale Mass spectrometry has shown itself to be the most efficient tool for the sequencing
of peptides. However, de novo sequencing of novel natural peptides is significantly more …
of peptides. However, de novo sequencing of novel natural peptides is significantly more …
Investigation of skin secretory peptidome of Rana lessonae frog by mass spectrometry
TY Samgina, VA Gorshkov, YA Vorontsov… - Journal of Analytical …, 2011 - Springer
Amphibian skin secretion represents a cerain scientific interest as a source of biologically
active natural peptides. In the present research skin peptidome of wide-spread European …
active natural peptides. In the present research skin peptidome of wide-spread European …
Differentiation of Central Slovenian and Moscow populations of Rana temporaria frogs using peptide biomarkers of temporins family
TY Samgina, ID Vasileva, SV Kovalev, P Trebse… - Analytical and …, 2021 - Springer
Skin secretion represents the only means of defense for the majority of frog species. That
phenomenon is based on the fact that the main components of the secretion are peptides …
phenomenon is based on the fact that the main components of the secretion are peptides …
De novo sequencing of peptides secreted by the skin glands of the Caucasian Green Frog Rana ridibunda
TY Samgina, KA Artemenko… - Rapid …, 2008 - Wiley Online Library
Amphibian skin glands are known to secrete various types of bioactive peptides. The array
of these peptides is specific for every frog species. The present research deals with the …
of these peptides is specific for every frog species. The present research deals with the …
Electrospray Ionization Tandem Mass Spectrometry Sequencing of Novel Skin Peptides from Ranid Frogs Containing Disulfide Bridges
TY Samgina, KA Artemenko… - … Journal of Mass …, 2007 - journals.sagepub.com
Tandem mass spectrometry sequencing, as well as Edman sequencing of peptides
belonging to the Rana genus, represents a difficult task due to the presence of a disulfide …
belonging to the Rana genus, represents a difficult task due to the presence of a disulfide …