Inductive effects in amino acids and peptides: Ionization constants and tryptophan fluorescence

Autor: Jesús Lara-Popoca, Henrik S. Thoke, Roberto P. Stock, Enrique Rudino-Pinera, Luis A. Bagatolli

Publikováno v: Biochemistry and Biophysics Reports, Vol 24, Iss , Pp 100802- (2020)

Although inductive effects in organic compounds are known to influence chemical properties such as ionization constants, their specific contribution to the properties/behavior of amino acids and functional groups in peptides remains largely unexplore

Externí odkaz: https://doaj.org/article/4de507c3a8e54123b95f105771c348d3

Tight coupling of metabolic oscillations and intracellular water dynamics in Saccharomyces cerevisiae.

Autor: Henrik Seir Thoke, Asger Tobiesen, Jonathan Brewer, Per Lyngs Hansen, Roberto P Stock, Lars F Olsen, Luis A Bagatolli

Publikováno v: PLoS ONE, Vol 10, Iss 2, p e0117308 (2015)

We detected very strong coupling between the oscillating concentration of ATP and the dynamics of intracellular water during glycolysis in Saccharomyces cerevisiae. Our results indicate that: i) dipolar relaxation of intracellular water is heterogene

Externí odkaz: https://doaj.org/article/edfb4d577a5642818d75f9ce41bf375a

Inductive effects in amino acids and peptides:Ionization constants and tryptophan fluorescence

Autor: Luis A. Bagatolli, Roberto P. Stock, Jesús Lara-Popoca, Henrik Seir Thoke, Enrique Rudiño-Piñera

Publikováno v: Lara-Popoca, J, Thoke, H S, Stock, R P, Rudino-Pinera, E & Bagatolli, L A 2020, ' Inductive effects in amino acids and peptides : Ionization constants and tryptophan fluorescence ', Biochemistry and Biophysics Reports, vol. 24, 100802 . https://doi.org/10.1016/j.bbrep.2020.100802
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
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Biochemistry and Biophysics Reports, Vol 24, Iss, Pp 100802-(2020)
Biochemistry and Biophysics Reports

Although inductive effects in organic compounds are known to influence chemical properties such as ionization constants, their specific contribution to the properties/behavior of amino acids and functional groups in peptides remains largely unexplore

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f892a4172e3136d31bb8f048bf955b5f
https://findresearcher.sdu.dk:8443/ws/files/173606103/1_s2.0_S2405580820301126_main.pdf

Bioactivity and action mechanism of green propolis against Pythium aphanidermatum

Autor: Itamar Soares de Melo, Suikinai Nobre Santos, Sonia C. N. Queiroz, Wallance Moreira Pazin, Luis A. Bagatolli, Ademilson Espencer Egea Soares, Amando Siuiti Ito

Publikováno v: Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Anais da Academia Brasileira de Ciências v.91 n.2 2019
Anais da Academia Brasileira de Ciências
Academia Brasileira de Ciências (ABC)
instacron:ABC
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Anais da Academia Brasileira de Ciências, Vol 91, Iss 2
Anais da Academia Brasileira de Ciências, Volume: 91, Issue: 2, Article number: e20180598, Published: 01 JUL 2019
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

Made available in DSpace on 2019-10-04T12:14:36Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-01-01. Added 1 bitstream(s) on 2021-07-15T14:34:53Z : No. of bitstreams: 1 S0001-37652019000300617.pdf: 1313892 bytes, checksum: 5e3289f109193036f6

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9830795852945ffecef5cc0af05a4d2f
https://doi.org/10.1590/0001-3765201920180598

Glycolytic oscillations and intracellular K+ concentration are strongly coupled in the yeast Saccharomyces cerevisiae

Autor: Luis A. Bagatolli, Roberto P. Stock, Lars Folke Olsen

Publikováno v: Olsen, L F, Stock, R P & Bagatolli, L A 2020, ' Glycolytic oscillations and intracellular K + concentration are strongly coupled in the yeast Saccharomyces cerevisiae ', Archives of Biochemistry and Biophysics, vol. 681, 108257 . https://doi.org/10.1016/j.abb.2020.108257

We measured temporal oscillations of intracellular K+ concentration in yeast cells exhibiting glycolytic oscillations using fluorescence spectroscopy and microscopy methods. These oscillations showed the same period as those of glycolytic metabolites

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49a6d518f542fb0045570d3cf99e6c77
https://findresearcher.sdu.dk:8443/ws/files/160017234/Yabbi_2020_pdf_accepted.pdf