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Trace elements in trophic webs from South Atlantic: The use of cetaceans as sentinels
(Pergamon-Elsevier Science Ltd, 2020-01)
The odontocetes are at the top of the trophic chains, and because they accumulate numerous compounds throughout life, they are considered as bioindicators of ecosystem contamination. This study aimed to analyze the ...
Biotransformation of cladribine using a stabilized biocatalyst in calcium alginate beads
(American Institute of Chemical Engineers, 2019-10)
Cladribine is a nucleoside analogue widely used in the pharmaceutical industry for the treatment of several neoplasms, including hairy-cell leukemia among others. This compound has also shown efficacy in the treatment of ...
New developments in nucleoside analogues biosynthesis: A review
(Elsevier Science, 2016-11)
The present review deals with current advances in the chemoenzymatic synthesis of biologically important nucleoside analogues (NA), either by the use of microorganisms or enzymes as biocatalysts. The interest in exploiting ...
Crystal structure of a lapacholate complex with Co(II), a potential antibacterial pharmaceutical
(Elsevier Science, 2019-03-15)
The solid state molecular structure of dilapacholate diaquo cobalt (II) di-dimethylformamide, for short [Co(Lap) 2 (H 2 O) 2 ]·2DMF, was determined by X-ray diffraction methods. It crystallizes in the monoclinic space group ...
Trans-2-hexen-1-ol as a tool for the control of Fusarium verticillioides in stored maize grains
(Pergamon-Elsevier Science Ltd, 2019-06)
Fusarium verticillioides infects stored maize grains. In the present study, we first evaluated the effects of ten volatile organic compounds on F. verticillioides growth in culture medium. Subsequently, based on the ...
Botanical compounds to combat vineyards mealybugs: An ideal alternative for organic vitiviniculture
(OMICS Publishing Group, 2018-09)
The vine mealybug (Planococcus ficus) is a major pest in vineyards and is widespread in most grape-growing areas, however, to date; few organic products have been tested to combat them. Mealybugs have an important waxy ...
Biogeography of common dolphins (genus delphinus) in the southwestern Atlantic Ocean
(Wiley Blackwell Publishing, Inc, 2010-01)
1 The common dolphins (genus Delphinus) have one of most problematic taxonomies and complex distribution patterns of all cetaceans. Although the taxonomy and the distribution seem to have been clarified somewhat in the ...
Antifungal susceptibility profile and molecular identification of Cyp51C mutations in clinical and environmental isolates of Aspergillus flavus from Argentina
(Wiley, 2020-10)
Background: The emergence of azole resistance in non‐fumigatus Aspergillus strains is on the raise.
Objectives: To study the susceptibility profiles and the molecular mechanisms of azole resistance of environmental and ...
Forensic analysis of dog (Canis lupus familiaris) mitochondrial DNA sequences: An inter-laboratory study of the GEP-ISFG working group
(Elsevier Ireland, 2009-01)
A voluntary collaborative exercise aiming at the mitochondrial analysis of canine biological samples was carried out in 2006-2008 by the Non-Human Forensic Genetics Commission of the Spanish and Portuguese Working Group ...
Cyclohexene-fused 1,3-oxazines with selective antibacterial and antiparasitic action and low cytotoxic effects
(Pergamon-Elsevier Science Ltd, 2017-10)
Oxazine derivatives, a class of heterocyclic compounds, exhibit a variety of biological properties, such as anticonvulsant and antitumor activities. In this study, we evaluated the effect of two cyclohexene-fused 1,3-oxazines ...