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Taxonomic revision of Stigmatomma Roger (Hymenoptera: Formicidae) in the Malagasy region.

Biodiversity data journal

Esteves FA, Fisher BL.
PMID: 27433124
Biodivers Data J. 2016 Jun 13;(4):e8032. doi: 10.3897/BDJ.4.e8032. eCollection 2016.

In this study we present the first taxonomic revision of the ant genus Stigmatomma in the Malagasy biogeographic region, re-describe the previously known S. besucheti Baroni-Urbani, and describe seven new species to science (S. bolabola sp. n., S. irayhady...

Statistical Analysis of the Main Configuration Parameters of the Network Dynamic and Adaptive Radio Protocol (DARP).

Sensors (Basel, Switzerland)

Estevez FJ, González J, Glösekötter P, Valenzuela O, Rojas I.
PMID: 28672865
Sensors (Basel). 2017 Jun 26;17(7). doi: 10.3390/s17071502.

The present work analyses the wireless sensor network protocol (DARP) and the impact of different configuration parameter sets on its performance. Different scenarios have been considered, in order to gain a better understanding of the influence of the configuration...

The system of sulfated galactans from the red seaweed Gymnogongrus torulosus (Phyllophoraceae, Rhodophyta): Location and structural analysis.

Carbohydrate polymers

Estevez JM, Ciancia M, Cerezo AS.
PMID: 26048226
Carbohydr Polym. 2008 Sep 05;73(4):594-605. doi: 10.1016/j.carbpol.2007.12.033. Epub 2008 Jan 18.

Sulfated polysaccharides were localized in the cuticle, cortex and medulla of the gametophyte thallus, being more concentrated in the intercellular matrix than in the cell walls. During the water extraction sequence, a small percentage of galactan sulfates (5.1% of...

CHARACTERIZATION OF CELL WALL POLYSACCHARIDES OF THE COENCOCYTIC GREEN SEAWEED BRYOPSIS PLUMOSA (BRYOPSIDACEAE, CHLOROPHYTA) FROM THE ARGENTINE COAST(1).

Journal of phycology

Ciancia M, Alberghina J, Arata PX, Benavides H, Leliaert F, Verbruggen H, Estevez JM.
PMID: 27009722
J Phycol. 2012 Apr;48(2):326-35. doi: 10.1111/j.1529-8817.2012.01131.x. Epub 2012 Mar 19.

Bryopsis sp. from a restricted area of the rocky shore of Mar del Plata (Argentina) on the Atlantic coast was identified as Bryopsis plumosa (Hudson) C. Agardh (Bryopsidales, Chlorophyta) based on morphological characters and rbcL and tufA DNA barcodes....

Extracellular polysaccharidases synthesized by the epiphytic lichen Evernia prunastri (L.) Ach.

Planta

Yagüe E, Orus MI, Estevez MP.
PMID: 24258502
Planta. 1984 Mar;160(3):212-6. doi: 10.1007/BF00402856.

Evernia prunastri Ach., an epiphytic lichen growing on Quercus rotundifolia Lam., produces a β-1,4-glucanase (EC 3.2.1.4) and a polygalacturonase (EC 3.2.1.15). The activity of these polysaccharidases increases as a response to incubation of the lichen with carboxymethylcellulose or sodium...

LRRK2 at the Crossroad Between Autophagy and Microtubule Trafficking: Insights into Parkinson's Disease.

The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry

Esteves AR, Cardoso SM.
PMID: 26740081
Neuroscientist. 2017 Feb;23(1):16-26. doi: 10.1177/1073858415616558. Epub 2016 Jul 08.

Mutations in leucine-rich repeat kinase 2 ( lrrk2) gene cause inherited Parkinson's disease (PD), and common variants in lrrk2 are a risk factor for sporadic PD. The neuropathology associated with LRRK2-linked PD is extremely pleomorphic involving inclusions of α-synuclein...

Uptake rates of nitrogen and phosphorus in the water by Eichhornia crassipes and Salvinia auriculata.

Revista brasileira de biologia

Petrucio MM, Esteves FA.
PMID: 10959106
Rev Bras Biol. 2000 May;60(2):229-236. doi: 10.1590/s0034-71082000000200006.

The main goal of this research was to survey information about the physiology of Eichhornia crassipes and Salvinia auriculata and their capacity to remove nitrogen and phosphorus from the environment, after quantifying the concentrations of the nitrogen (NO3-N, NH4-N...

Current challenges in plant cell walls: editorial overview.

Frontiers in plant science

Debolt S, Estevez JM.
PMID: 23087699
Front Plant Sci. 2012 Oct 17;3:232. doi: 10.3389/fpls.2012.00232. eCollection 2012.

No abstract available.

Sulfated Polysaccharides in the Freshwater Green Macroalga .

Frontiers in plant science

Arata PX, Alberghina J, Confalonieri V, Errea MI, Estevez JM, Ciancia M.
PMID: 29181012
Front Plant Sci. 2017 Nov 13;8:1927. doi: 10.3389/fpls.2017.01927. eCollection 2017.

The presence of sulfated polysaccharides in

CELL WALL CARBOHYDRATE EPITOPES IN THE GREEN ALGA OEDOGONIUM BHARUCHAE F. MINOR (OEDOGONIALES, CHLOROPHYTA)(1).

Journal of phycology

Estevez JM, Leonardi PI, Alberghina JS.
PMID: 27041722
J Phycol. 2008 Oct;44(5):1257-68. doi: 10.1111/j.1529-8817.2008.00568.x. Epub 2008 Sep 17.

Cell wall changes in vegetative and suffultory cells (SCs) and in oogonial structures from Oedogonium bharuchae N. D. Kamat f. minor Vélez were characterized using monoclonal antibodies against several carbohydrate epitopes. Vegetative cells and SCs develop only a primary...

Conservation implications of genetic structure in the narrowest endemic quillwort from the Eastern Amazon.

Ecology and evolution

Dalapicolla J, Alves R, Jaffé R, Vasconcelos S, Pires ES, Nunes GL, Pereira JBS, Guimarães JTF, Dias MC, Fernandes TN, Scherer D, Dos Santos FMG, Castilho A, Santos MP, Calderón EN, Martins RL, da Fonseca RN, Esteves FA, Caldeira CF, Oliveira G.
PMID: 34367563
Ecol Evol. 2021 Jul 13;11(15):10119-10132. doi: 10.1002/ece3.7812. eCollection 2021 Aug.

The quillwort

[Current role of therapeutic heart catheterization in pediatric cardiology].

Jornal de pediatria

Pedra CA, Braga SL, Esteves CA, Fontes VF.
PMID: 14685496
J Pediatr (Rio J). 1999 Nov-Dec;75(6):407-18. doi: 10.2223/jped.336.

OBJECTIVE: Cardiac catheterization has begun to be employed for therapeutic purposes since the middle sixties. In this paper the authors review the current indications, technique and results related to each of the interventional procedures. It also includes a brief...

Showing 1 to 12 of 109 entries