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- Abdoullaye, Doukary, et al.
(author)
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Permanent genetic resources added to molecular ecology resources database 1 August 2009 - 30 September 2009
- 2010
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In: Molecular Ecology Resources. - : Wiley. - 1755-098X .- 1755-0998. ; 10:1, s. 232-236
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Journal article (peer-reviewed)abstract
- This article documents the addition of 238 microsatellite marker loci and 72 pairs of Single Nucleotide Polymorphism (SNP) sequencing primers to the Molecular Ecology Resources Database. Loci were developed for the following species: Adelges tsugae, Artemisia tridentata, Astroides calycularis, Azorella selago, Botryllus schlosseri, Botrylloides violaceus, Cardiocrinum cordatum var. glehnii, Campylopterus curvipennis, Colocasia esculenta, Cynomys ludovicianus, Cynomys leucurus, Cynomys gunnisoni, Epinephelus coioides, Eunicella singularis, Gammarus pulex, Homoeosoma nebulella, Hyla squirella, Lateolabrax japonicus, Mastomys erythroleucus, Pararge aegeria, Pardosa sierra, Phoenicopterus ruber ruber and Silene latifolia. These loci were cross-tested on the following species: Adelges abietis, Adelges cooleyi, Adelges piceae, Pineus pini, Pineus strobi, Tubastrea micrantha, three other Tubastrea species, Botrylloides fuscus, Botrylloides simodensis, Campylopterus hemileucurus, Campylopterus rufus, Campylopterus largipennis, Campylopterus villaviscensio, Phaethornis longuemareus, Florisuga mellivora, Lampornis amethystinus, Amazilia cyanocephala, Archilochus colubris, Epinephelus lanceolatus, Epinephelus fuscoguttatus, Symbiodinium temperate-A clade, Gammarus fossarum, Gammarus roeselii, Dikerogammarus villosus and Limnomysis benedeni. This article also documents the addition of 72 sequencing primer pairs and 52 allele specific primers for Neophocaena phocaenoides.
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| 4. |
- Hu, XS, et al.
(author)
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Systemic evaluation of platelet and leukocyte activation and interaction in a rat model of pulmonary arterial hypertension
- 2010
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In: Cardiology. - : S. Karger AG. - 1421-9751 .- 0008-6312. ; 117:1, s. 44-53
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Journal article (peer-reviewed)abstract
- <i>Objectives:</i> Thrombosis and inflammation are associated with the pathogenesis of pulmonary arterial hypertension (PAH). However, there are no solid data supporting the involvement of platelet and leukocyte activation and interaction in PAH. The present study thus investigated the activation and interaction of circulating platelets and leukocytes in a rat model of monocrotaline (MCT)-induced pulmonary hypertension. <i>Methods:</i> Mean pulmonary arterial pressure (mPAP) was monitored in rats (n = 24) before and 2, 3 and 7 weeks after MCT (60 mg/kg)injection. In parallel, activation of circulating platelets and leukocytes and platelet-leukocyte aggregates were measured by whole-blood flow cytometry. <i>Results:</i> Two weeks after MCT injection, mPAP had increased significantly, i.e. from 11.25 ± 0.92 mm Hg at baseline to 15.71 ± 1.66 mm Hg (p < 0.05), and it had increased even further at week 7 (26.83 ± 3.29 mm Hg; p < 0.01). Fibrinogen binding of circulating platelets had increased from the basal level of 1.45 ± 0.61 to 4.08 ± 1.59% 3 weeks after MCT injection (p < 0.01). Platelet responsiveness to ADP was also significantly enhanced. CD11b expression of circulating neutrophils was elevated; i.e. mean fluorescence intensity increased from 1.67 ± 0.38 before MCT injection to 2.37 ± 0.31 3 weeks after MCT injection (p < 0.01), and N-formyl-methionyl-leucyl-phenylalanine (1 × 10<sup>–7</sup><i>M</i>) stimulation induced more marked elevation of neutrophil CD11b expression in MCT-treated animals. Circulating platelet-neutrophil aggregates were already increased 2 weeks after MCT treatment (14.93 ± 4.22%; p < 0.01) compared to baseline (6.01 ± 2.91%) and remained elevated at 3 weeks (15.19 ± 4.78%; p < 0.01). <i>Conclusions:</i> MCT-induced PAH in rats is associated with increased platelet and leukocyte activation and platelet-leukocyte interaction in vivo, which may play an important role in the pathogenesis of PAH.
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