Results 41 to 50 of about 12,469 (237)

Comparative Proteomics Analysis of Phosphine-Resistant and Phosphine-Susceptible Sitophilus oryzae (Coleoptera: Curculionidae)

open access: yesApplied Sciences, 2021
A proteomic method combining two-dimensional polyacrylamide gel electrophoresis (2D-PAGE) and matrix-assisted laser desorption/ionization-time-of-flight/time-of-flight mass spectrometry (MALDI-TOF/TOF) was used to compare the protein expression profiles ...
Hyun-Na Koo   +4 more
doaj   +1 more source

Beyond Histones: Unveiling the Functional Roles of Protein Acetylation in Prokaryotes and Eukaryotes. [PDF]

open access: yesCell Biol Int
ABSTRACT Lysine acetylation plays a crucial role in cellular processes and is found across various evolutionary organisms. Recent advancements in proteomic techniques revealed the presence of acetylation in thousands of non‐histone proteins. Here, we conducted extensive meta‐analysis of 48 acetylomes spanning diverse organisms, including archaea ...
Bonifácio BS   +6 more
europepmc   +2 more sources

Disposition of [U-2H7]glucose into hepatic glycogen in rat and in seabass [PDF]

open access: yes, 2013
The stimulation of hepatic glycogenesis is a ubiquitous response to a glucose challenge and quantifying its contribution to glucose uptake informs its role in restoring euglycemia.
Jarak, Ivana   +6 more
core   +1 more source

Crystal Structure of Imaginal Disc Growth Factor-2 [PDF]

open access: yes, 2002
Imaginal disc growth factor-2 (IDGF-2) is a member of a recently described family of Drosophila melanogaster-soluble polypeptide growth factors that promote cell proliferation in imaginal discs.
Llera, Andrea Sabina   +3 more
core   +1 more source

Diagnostic Alleles From Electrophoresis Distinguish Two Noctuid Pest Species, \u3ci\u3eHydraecia Immanis\u3c/i\u3e and \u3ci\u3eH. Micacea\u3c/i\u3e (Lepidoptera: Noctuidae). [PDF]

open access: yes, 2017
Native hop vine borer (Hydraecia immanis) and introduced potato stem borer (H. micacea) populations in Midwest corn have reached noticeable levels near the Great Lakes plant community ecotone between boreal forests and temperate deciduous forests.
Bossart, Janice L   +2 more
core   +2 more sources

Epitope-specific immunity against Staphylococcus aureus coproporphyrinogen III oxidase

open access: yesnpj Vaccines, 2021
Staphylococcus aureus represents a serious infectious threat to global public health and a vaccine against S. aureus represents an unmet medical need. We here characterise two S. aureus vaccine candidates, coproporphyrinogen III oxidase (CgoX) and triose
Alexander Klimka   +8 more
doaj   +1 more source

Metabolic and molecular events occurring during chromoplast biogenesis [PDF]

open access: yes, 2011
Chromoplasts are nonphotosynthetic plastids that accumulate carotenoids. They derive from other plastid forms, mostly chloroplasts. The biochemical events responsible for the interconversion of one plastid form into another are poorly documented. However,
Barsan, Cristina   +8 more
core   +2 more sources

Early mitochondrial dysfunction leads to altered redox chemistry underlying pathogenesis of TPI deficiency

open access: yesNeurobiology of Disease, 2013
Triose phosphate isomerase (TPI) is responsible for the interconversion of dihydroxyacetone phosphate to glyceraldehyde-3-phosphate in glycolysis. Point mutations in this gene are associated with a glycolytic enzymopathy called TPI deficiency. This study
Stacy L. Hrizo   +5 more
doaj   +1 more source

Differential remodelling of peroxisome function underpins the environmental and metabolic adaptability of diplonemids and kinetoplastids [PDF]

open access: yes, 2016
The remodelling of organelle function is increasingly appreciated as a central driver of eukaryotic biodiversity and evolution. Kinetoplastids including Trypanosoma and Leishmania have evolved specialized peroxisomes, called glycosomes.
Bringaud, Frédéric   +15 more
core   +4 more sources

Triose phosphate isomerase deficiency is caused by altered dimerization--not catalytic inactivity--of the mutant enzymes.

open access: yesPLoS ONE, 2006
Triosephosphate isomerase (TPI) deficiency is an autosomal recessive disorder caused by various mutations in the gene encoding the key glycolytic enzyme TPI.
Markus Ralser   +4 more
doaj   +1 more source

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