Zobrazeno 1 - 10
of 131
pro vyhledávání: '"Rumen Ivanov"'
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
Membrane identity and dynamic processes, that act at membrane sites, provide important cues for regulating transport, signal transduction and communication across membranes. There are still numerous open questions as to how membrane identity changes
Externí odkaz:
https://doaj.org/article/aef60f67b50040da837fa4f33ef413da
Autor:
C. Hernandez-Aguilar, A. Dominguez-Pacheco, C. Valderrama-Bravo, A. Cruz-Orea, E. Martínez Ortiz, Rumen Ivanov, J. Ordonez-Miranda
Publikováno v:
Current Research in Food Science, Vol 4, Iss , Pp 521-531 (2021)
Photoacoustic spectroscopy is applied to evaluate the impact of Moringa at different concentrations (0, 1.25, 2.5, 5 and 10%) on the elaboration, sanity, texture, and color of wheat bread. It was found that: i) Photoacoustic signal amplitude values o
Externí odkaz:
https://doaj.org/article/9db999aea49d49bf9d987f1e856e31c1
Autor:
Tzvetina Brumbarova, Rumen Ivanov
Publikováno v:
iScience, Vol 19, Iss , Pp 358-368 (2019)
Summary: Plants respond actively to changes in their environment. Variations in nutrient availability elicit substantial transcriptional reprogramming, and we aimed to systematically describe these adjustments and identify the regulators responsible.
Externí odkaz:
https://doaj.org/article/8dbe92c84ccc42688ec72d6cbcd68931
Autor:
Eduardo Flores Gallegos, Nivia Escalante-García, Daniel Alanis-Lumbreras, Rumen Ivanov-Tsonchev, Alfredo Lara-Herrera, Ernesto Olvera-Gonzalez
Publikováno v:
Foods, Vol 11, Iss 22, p 3636 (2022)
Nowadays, lifestyle change is one of the problems of the new world economic order, and the procedures of feeding, purchasing, preparation, and the storage of food products, are forcing authorities to establish more rigorous methods concerning the con
Externí odkaz:
https://doaj.org/article/fcecd1f38b0e4b8d9b2c5ada7e3d79dc
Autor:
Ksenia Trofimov, Rumen Ivanov, Monique Eutebach, Büsra Acaroglu, Inga Mohr, Petra Bauer, Tzvetina Brumbarova
Publikováno v:
Plant Direct, Vol 3, Iss 12, Pp n/a-n/a (2019)
Abstract Regulation of iron (Fe) acquisition and homeostasis is critical for plant survival. In Arabidopsis, Fe deficiency‐induced bHLH039 forms a complex with the master regulator FIT and activates it to upregulate Fe acquisition genes. FIT is par
Externí odkaz:
https://doaj.org/article/4209f2ae183b442db8db21b3bf604d12
Publikováno v:
Journal of Spectroscopy, Vol 2019 (2019)
In this review, the application of the photoacustic spectroscopy (PAS) is presented as an option to evaluate the quality of food. This technique is a type of spectroscopy based on photothermal phenomena, which allow spectroscopic studies. According t
Externí odkaz:
https://doaj.org/article/4c3a7ff0fe694004bda5681c3b9eddd6
Autor:
David C. Haak, Takeshi Fukao, Ruth Grene, Zhihua Hua, Rumen Ivanov, Giorgio Perrella, Song Li
Publikováno v:
Frontiers in Plant Science, Vol 8 (2017)
The sessile lifestyle of plants requires them to cope with stresses in situ. Plants overcome abiotic stresses by altering structure/morphology, and in some extreme conditions, by compressing the life cycle to survive the stresses in the form of seeds
Externí odkaz:
https://doaj.org/article/9c9a10ce64ca4287b6c8221efbd1f600
Autor:
Tzvetina Brumbarova, Rumen Ivanov
Publikováno v:
Frontiers in Plant Science, Vol 7 (2016)
Endosomal recycling of plasma-membrane proteins contributes significantly to the regulation of cellular transport and signaling processes. Members of the Arabidopsis (Arabidopsis thaliana) SORTING NEXIN (SNX) protein family were shown to mediate the
Externí odkaz:
https://doaj.org/article/76a4fa7cd1fc402280da8f726f77e03e
Autor:
Claudia Hernández-Aguilar, Arturo Domínguez-Pacheco, Alfredo Cruz-Orea, Anne Podle´sna, Rumen Ivanov, Aquiles Carballo-Carballo, María Cristina Pérez Reyes, Gabriela Sánchez Hernández, Rosalba Zepeda Bautista, José Luis López-Bonilla
Publikováno v:
Gayana: Botanica, Vol 73, Iss 1 (2016)
Diversos láseres han demostrado ser potencialmente útiles a determinados parámetros de irradiación y podrían beneficiar el establecimiento de siembra en condiciones adversas por radiación UV-B, sequía, frío, salinidad, contaminación por cadm
Externí odkaz:
https://doaj.org/article/07fd910beb994ec0b4487bcad496ce28
Autor:
Tzvetina Brumbarova, Rumen Ivanov
Publikováno v:
Bio-Protocol, Vol 4, Iss 18 (2014)
Visualization of iron (Fe) localization in plants has greatly enhanced our understanding of plant Fe homeostasis. One of the relatively simple and yet powerful techniques is the classical Perls blue stain (Perls, 1867). The technique is based on the
Externí odkaz:
https://doaj.org/article/13e85dc0f46c4038b46020b3c12b012b