Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Mycorrhiza-induced alterations in metabolome of medicago lupulina leaves during symbiosis development. / Yurkov, Andrey P.; Puzanskiy, Roman K.; Avdeeva, Galina S.; Jacobi, Lidija M.; Gorbunova, Anastasia O.; Kryukov, Alexey A.; Kozhemyakov, Andrei P.; Laktionov, Yuri V.; Kosulnikov, Yuri V.; Romanyuk, Daria A.; Yemelyanov, Vladislav V.; Shavarda, Alexey L.; Kirpichnikova, Anastasia A.; Smolikova, Galina N.; Shishova, Maria F.
в: Plants, Том 10, № 11, 2506, 18.11.2021.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Mycorrhiza-induced alterations in metabolome of medicago lupulina leaves during symbiosis development
AU - Yurkov, Andrey P.
AU - Puzanskiy, Roman K.
AU - Avdeeva, Galina S.
AU - Jacobi, Lidija M.
AU - Gorbunova, Anastasia O.
AU - Kryukov, Alexey A.
AU - Kozhemyakov, Andrei P.
AU - Laktionov, Yuri V.
AU - Kosulnikov, Yuri V.
AU - Romanyuk, Daria A.
AU - Yemelyanov, Vladislav V.
AU - Shavarda, Alexey L.
AU - Kirpichnikova, Anastasia A.
AU - Smolikova, Galina N.
AU - Shishova, Maria F.
N1 - Publisher Copyright: © 2021 by the authors. Licensee MDPI, Basel, Switzerland.
PY - 2021/11/18
Y1 - 2021/11/18
N2 - The present study is aimed at disclosing metabolic profile alterations in the leaves of the Medicago lupulina MlS-1 line that result from high-efficiency arbuscular mycorrhiza (АМ) symbiosis formed with Rhizophagus irregularis under condition of a low phosphorus level in the substrate. A highly effective AM symbiosis was established in the period from the stooling to the shoot branching initiation stage (the efficiency in stem height exceeded 200%). Mycorrhization led to a more intensive accumulation of phosphates (glycerophosphoglycerol and inorganic phosphate) in M. lupulina leaves. Metabolic spectra were detected with GS-MS analysis. The application of complex mathematical analyses made it possible to identify the clustering of various groups of 320 metabolites and thus demonstrate the central importance of the carbohydrate and carboxylate-amino acid clusters. The results obtained indicate a delay in the metabolic development of mycorrhized plants. Thus, AM not only accelerates the transition between plant developmental stages but delays biochemical “maturation” mainly in the form of a lag of sugar accumulation in comparison with non-mycorrhized plants. Several methods of statistical modeling proved that, at least with respect to determining the metabolic status of host-plant leaves, stages of phenological development have priority over calendar age.
AB - The present study is aimed at disclosing metabolic profile alterations in the leaves of the Medicago lupulina MlS-1 line that result from high-efficiency arbuscular mycorrhiza (АМ) symbiosis formed with Rhizophagus irregularis under condition of a low phosphorus level in the substrate. A highly effective AM symbiosis was established in the period from the stooling to the shoot branching initiation stage (the efficiency in stem height exceeded 200%). Mycorrhization led to a more intensive accumulation of phosphates (glycerophosphoglycerol and inorganic phosphate) in M. lupulina leaves. Metabolic spectra were detected with GS-MS analysis. The application of complex mathematical analyses made it possible to identify the clustering of various groups of 320 metabolites and thus demonstrate the central importance of the carbohydrate and carboxylate-amino acid clusters. The results obtained indicate a delay in the metabolic development of mycorrhized plants. Thus, AM not only accelerates the transition between plant developmental stages but delays biochemical “maturation” mainly in the form of a lag of sugar accumulation in comparison with non-mycorrhized plants. Several methods of statistical modeling proved that, at least with respect to determining the metabolic status of host-plant leaves, stages of phenological development have priority over calendar age.
KW - Arbuscular mycorrhiza
KW - Leaf
KW - Medicago lupulina
KW - Metabolic profile
KW - Physiological stage
KW - Plant development
KW - Rhizophagus irregularis
KW - Symbiotic efficiency
KW - ARBUSCULAR MYCORRHIZAL
KW - ROOT
KW - physiological stage
KW - leaf
KW - PHOSPHATE TRANSPORTER
KW - plant development
KW - LOW PHOSPHORUS
KW - symbiotic efficiency
KW - CHLAMYDOMONAS-REINHARDTII
KW - TRUNCATULA
KW - FUNGUS RHIZOPHAGUS-IRREGULARIS
KW - metabolic profile
KW - BLACK MEDICK
KW - GROWTH
KW - GENE-EXPRESSION
KW - arbuscular mycorrhiza
UR - http://www.scopus.com/inward/record.url?scp=85119183423&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/a4b72aba-a7ad-3729-9614-d7c7ff4d9bef/
U2 - 10.3390/plants10112506
DO - 10.3390/plants10112506
M3 - Article
AN - SCOPUS:85119183423
VL - 10
JO - Plants
JF - Plants
SN - 2223-7747
IS - 11
M1 - 2506
ER -
ID: 88751095