Results 51 to 60 of about 6,885 (219)

Synthesis of Dehydrodipeptide and N-ethyl-dehydrodipeptide Derivatives with an α-Aminoisobutyric Acid Residue [PDF]

open access: yes, 2014
Several dipeptides with an N-benzyloxycarbonyl or an N-(tert-butyloxycarbonyl) α-aminoisobutyric acid residue and a β-hydroxyamino acid methyl ester were subjected to dehydration to form dehydrodipeptide derivatives.
Monteiro, Luís S.   +2 more
core  

The cationic tetradecapeptide mastoparan as a privileged structure for drug discovery: Enhanced antimicrobial properties of mitoparan analogues modified at position-14 [PDF]

open access: yes, 2018
Mastoparan (MP) peptides, distributed in insect venoms, induce a local inflammatory response post envenomation. Most endogenous MPs share common structural elements within a tetradecapeptide sequence that adopts an amphipathic helix whilst traversing ...
Howl, John, Howl, Lewis, Jones, Sarah
core   +1 more source

Severe child form of primary hyperoxaluria type 2 - a case report revealing consequence of GRHPR deficiency on metabolism

open access: yesBMC Medical Genetics, 2017
Background Primary hyperoxaluria type 2 is a rare monogenic disorder inherited in an autosomal recessive pattern. It results from the absence of the enzyme glyoxylate reductase/hydroxypyruvate reductase (GRHPR).
Jana Konkoľová   +6 more
doaj   +1 more source

Utilization of glucose, alanine, lactate, and glycerol as lipogenic substrates by periuterine adipose tissue in situ in fed and starved rats.

open access: yesJournal of Lipid Research, 1988
A technique previously used to study placental transfer in pregnant rats, consisting of labeled tracer infusion through the left uterine artery, was employed to determine the utilization of lipogenic substrates by periuterine adipose tissue in the fed ...
M Palacín, M A Lasunción, E Herrera
doaj   +1 more source

Rapid Optimization of Mcl-1 Inhibitors using Stapled Peptide Libraries Including Non-Natural Side Chains [PDF]

open access: yes, 2018
Alpha helices form a critical part of the binding interface for many protein-protein interactions, and chemically stabilized synthetic helical peptides can be effective inhibitors of such helix-mediated complexes.
Keating, Amy E.   +3 more
core   +1 more source

Genetic transformation of Fusarium avenaceum by Agrobacterium tumefaciens mediated transformation and the development of a USER-Brick vector construction system [PDF]

open access: yes, 2014
BACKGROUND: The plant pathogenic and saprophytic fungus Fusarium avenaceum causes considerable in-field and post-field losses worldwide due to its infections of a wide range of different crops.
Frandsen, Rasmus John Normand   +5 more
core   +2 more sources

Hydroxy amino acids identified in the Murchison meteorite and their plausible formation pathways [PDF]

open access: yes, 2016
第7回極域科学シンポジウム:[OA] 南極隕石/はやぶさ12月1日(木)国立国語研究所 ...

core   +1 more source

Brain-derived neurotrophic factor stimulates energy metabolism in developing cortical neurons. [PDF]

open access: yes, 2003
Brain-derived neurotrophic factor (BDNF) promotes the biochemical and morphological differentiation of selective populations of neurons during development.
Allaman, I.   +4 more
core   +1 more source

Altered Urinary Amino Acids in Children With Autism Spectrum Disorders

open access: yesFrontiers in Cellular Neuroscience, 2019
Autism spectrum disorders (ASD) affect 1% of children. Although there is no cure, early diagnosis and behavioral intervention can relieve the symptoms.
Aiping Liu   +9 more
doaj   +1 more source

EPR of Gamma Irradiated Nα -Monochloroacetyl-α-Aminoisobutyric Acid

open access: yesZeitschrift für Naturforschung A, 2004
Electron paramagnetic resonance of γ -irradiated single crystals of Nα -monochloroacetyl-α-aminoisobutyric acid were investigated at room temperature and 130 K. The paramagnetic center as attributed to the (CH3)2 ˙CCOOH radical.
Baskan, MH, Osmanoglu, S
openaire   +1 more source

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