Cargando…

Ultrafast Excited State Dynamics and Fluorescence from Vitamin B(12) and Organometallic [Co]–C≡C–R Cobalamins

[Image: see text] Cobalamins are cobalt-centered cyclic tetrapyrrole ring-based molecules that provide cofactors for exceptional biological processes and possess unique and synthetically tunable photochemistry. Typical cobalamins are characterized by a visible absorption spectrum consisting of peaks...

Descripción completa

Detalles Bibliográficos
Autores principales:	Salerno, Elvin V., Miller, Nicholas A., Konar, Arkaprabha, Li, Yan, Kieninger, Christoph, Kräutler, Bernhard, Sension, Roseanne J.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2020
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7397374/ https://www.ncbi.nlm.nih.gov/pubmed/32692181 http://dx.doi.org/10.1021/acs.jpcb.0c04886

Ejemplares similares

Exceptional Photochemical Stability of the Co–C Bond of Alkynyl Cobalamins, Potential Antivitamins B(12) and Core Elements of B(12)-Based Biological Vectors
por: Salerno, Elvin V., et al.
Publicado: (2020)

4-Ethylphenyl-Cobalamin Impairs Tissue Uptake of Vitamin B(12) and Causes Vitamin B(12) Deficiency in Mice
por: Mutti, Elena, et al.
Publicado: (2013)

Surprising Homolytic Gas Phase Co−C Bond Dissociation Energies of Organometallic Aryl‐Cobinamides Reveal Notable Non‐Bonded Intramolecular Interactions
por: Tsybizova, Alexandra, et al.
Publicado: (2021)

The Many Faces of Cobalamin (Vitamin B(12)) Deficiency
por: Wolffenbuttel, Bruce H.R., et al.
Publicado: (2019)

Optimizing ultrafast illumination for multiphoton-excited fluorescence imaging
por: Stoltzfus, Caleb R., et al.
Publicado: (2016)

Metabolic engineering of cobalamin (vitamin B(12)) production in Bacillus megaterium
por: Biedendieck, Rebekka, et al.
Publicado: (2010)

Vitamin B12 (Cobalamin) Deficiency in Overt and Subclinical Primary Hypothyroidism
por: Aon, Mohamed, et al.
Publicado: (2022)

Replacement of the Cobalt Center of Vitamin B(12) by Nickel: Nibalamin and Nibyric Acid Prepared from Metal‐Free B(12) Ligands Hydrogenobalamin and Hydrogenobyric Acid
por: Kieninger, Christoph, et al.
Publicado: (2020)

Zinc Substitution of Cobalt in Vitamin B(12): Zincobyric acid and Zincobalamin as Luminescent Structural B(12)‐Mimics
por: Kieninger, Christoph, et al.
Publicado: (2019)

Cobalamin (Vitamin B12) in Anticancer Photodynamic Therapy with Zn(II) Phthalocyanines
por: Mantareva, Vanya, et al.
Publicado: (2023)

Vitamin B12 deficiency secondary to cobalamin F deficiency simulating dyskeratosis congenita
por: Altawil, Lama, et al.
Publicado: (2020)

Vitamin B(12) (Cobalamin) and Micronutrient Fortification in Food Crops Using Nanoparticle Technology
por: Oh, Soojin, et al.
Publicado: (2021)

Microbial and Genetic Resources for Cobalamin (Vitamin B12) Biosynthesis: From Ecosystems to Industrial Biotechnology
por: Balabanova, Larissa, et al.
Publicado: (2021)

A case of vitamin B12 deficiency neurological syndrome in a young adult due to late-onset cobalamin C (CblC) deficiency: a diagnostic challenge
por: Ailliet, Scott, et al.
Publicado: (2022)

Ultrafast excited-state dynamics and fluorescence deactivation of near-infrared fluorescent proteins engineered from bacteriophytochromes
por: Zhu, Jingyi, et al.
Publicado: (2015)

Indirect excitation of ultrafast demagnetization
por: Vodungbo, Boris, et al.
Publicado: (2016)

Successful intrauterine treatment of a patient with cobalamin C defect
por: Trefz, Friedrich K., et al.
Publicado: (2016)

Case Report: Membranous Nephropathy Secondary to Cobalamin C Disease
por: Wang, Qiang, et al.
Publicado: (2022)

Methylotrophic bacteria with cobalamin-dependent mutases in primary metabolism as potential strains for vitamin B(12) production
por: Dudko, Darya, et al.
Publicado: (2022)

Fluorescent organometallic dyads and triads: establishing spatial relationships
por: Shinozaki, Yoshinao, et al.
Publicado: (2022)

Surface-Bound Ruthenium Diimine Organometallic Complexes: Excited-State Properties
por: Abbott, Geoffrey, et al.
Publicado: (2014)

Cobalamin coenzyme forms are not likely to be superior to cyano- and hydroxyl-cobalamin in prevention or treatment of cobalamin deficiency
por: Obeid, Rima, et al.
Publicado: (2015)

Review of cobalamin status and disorders of cobalamin metabolism in dogs
por: Kather, Stefanie, et al.
Publicado: (2019)

Cobalamin (Vitamin B12) Induced a Shift in Microbial Composition and Metabolic Activity in an in vitro Colon Simulation
por: Xu, Yuanyuan, et al.
Publicado: (2018)

Systematic Review and Pragmatic Clinical Approach to Oral and Nasal Vitamin B12 (Cobalamin) Treatment in Patients with Vitamin B12 Deficiency Related to Gastrointestinal Disorders
por: Andrès, Emmanuel, et al.
Publicado: (2018)

Hepatic Effects of Pharmacological Doses of Hydroxy-Cobalamin[c-lactam] in Mice
por: Haegler, Patrizia, et al.
Publicado: (2017)

Outcomes of patients with cobalamin C deficiency: A single center experience
por: Bourque, Danielle K., et al.
Publicado: (2020)

Peripheral Nervous System Involvement in Late-Onset Cobalamin C Disease?
por: Chu, Xujun, et al.
Publicado: (2020)

Versatile enzymology and heterogeneous phenotypes in cobalamin complementation type C disease
por: Esser, Anna J., et al.
Publicado: (2022)

Organometallics
por: Bochmann, Manfred
Publicado: (1994)

Corrigendum: Indirect excitation of ultrafast demagnetization
por: Vodungbo, Boris, et al.
Publicado: (2016)

Ultrafast optical excitation of magnetic skyrmions
por: Ogawa, N., et al.
Publicado: (2015)

Antivitamins B(12)—Some Inaugural Milestones
por: Kräutler, Bernhard
Publicado: (2020)

Biomarkers of cobalamin (vitamin B-12) status in the epidemiologic setting: a critical overview of context, applications, and performance characteristics of cobalamin, methylmalonic acid, and holotranscobalamin II(1)(2)(3)(4)
por: Carmel, Ralph
Publicado: (2011)

Oral vitamin B12 for patients suspected of subtle cobalamin deficiency: a multicentre pragmatic randomised controlled trial
por: Favrat, Bernard, et al.
Publicado: (2011)

Crystal structure of putative CbiT from Methanocaldococcus jannaschii: an intermediate enzyme activity in cobalamin (vitamin B(12)) biosynthesis
por: Padmanabhan, Balasundaram, et al.
Publicado: (2013)

Response of Human Glioblastoma Cells to Vitamin B12 Deficiency: A Study Using the Non-Toxic Cobalamin Antagonist
por: Rzepka, Zuzanna, et al.
Publicado: (2021)

Bacteroides ovatus accelerates metformin-induced vitamin B12 deficiency in type 2 diabetes patients by accumulating cobalamin
por: Chen, Manyun, et al.
Publicado: (2023)

To B(12) or not to B(12): Five questions on the role of cobalamin in host-microbial interactions
por: Rowley, Carol A., et al.
Publicado: (2019)

Ultrafast nematic-orbital excitation in FeSe
por: Shimojima, T., et al.
Publicado: (2019)

Cannot write session to /tmp/vufind_sessions/sess_6oo5u7dbflv6t2g0oc8u9293gv