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91.
Investigation of an outbreak of sheeppox among native sheep breeds in the Western Himalayas of India
Chahota Rajesh Sharma Pardeep Kumar Rakesh Gupta Tania Sharma Mandeep 《Veterinary research communications》2022,46(1):101-107
Veterinary Research Communications - An outbreak of sheeppox was investigated in a cluster of villages situated in Western Himalayan ranges of a Northern Indian state. Non-migratory sheep... 相似文献
92.
das Araújo Francisca Chagas Bezerra Moura Elisa Ferreira de Rodrigues Simone Miranda de Carvalho Kenny Bonfim Arruda Tavares Eraldo José Madureira Moura Mônika Fecury da Silva Gilvan Ferreira 《Genetic Resources and Crop Evolution》2021,68(5):1809-1824
Genetic Resources and Crop Evolution - The biofortification of cassava (Manihot esculenta Crantz) roots is one of the actual goals of genetic breeding, with the development of roots richer in... 相似文献
93.
Rodolfo O Leal Solange Gil Maria TV Brito David McGahie Maria MRE Niza Luís Tavares 《Irish veterinary journal》2013,66(1):19
Feline Chronic Gingivostomatitis Syndrome (FCGS) is a common disease in clinical practice. Among the therapeutic options available, long-acting corticosteroids are frequently used due to their anti-inflammatory and immunosuppressive properties. Although they may improve the clinical symptoms, they can lead to a progressive form of the disease that becomes refractory to treatment. Furthermore, their direct relationship with type II diabetes mellitus (DM) is well known. Consequently, these drugs are controversial and not recommended for routine management of FCGS. Recombinant feline interferon-omega (rFeIFN-ω) is an immunomodulatory compound. Recently, its daily oral administration has been shown to be successful in treating refractory cases of FCGS. This case study describes two clinical cases of type II DM complicated by FCGS. Both animals were calicivirus positive and they had been previously treated with long-acting corticosteroids, which may have been the major cause of DM. The two cats were treated with glargine insulin (Lantus, starting dose 1 IU/cat twice daily (BID)), achieving remission 10 and 18 weeks later respectively. Considering the difficulty with control of FCGS in these animals, an oral daily dose of rFeIFN-ω was started as an alternative to long-acting corticosteroids. In both cats oral clinical signs gradually improved and 60 days after the start of therapy the owners reported a significant relief of pain during mastication. According to the authors’ knowledge, this is the first case report that describes the successful use of rFeIFN-ω in the management of FCGS in type II diabetic cats, in which long-acting corticosteroids are contraindicated. 相似文献
94.
95.
Laida Ramos Tania Rodríguez‐Ramos Alberto Huberman Mario Pablo Estrada 《Aquaculture Research》2013,44(7):1066-1075
To date, no hormonal treatments are available for control of shrimp reproduction and only eyestalk ablation is of practical use. The crustacean hyperglycemic hormone (CHH) is the most abundant neuropeptide of the eyestalk CHH family. It plays an important role in the regulation of hemolymph glucose levels, as its principal function, but it is also implicated in additional physiological processes such as moulting and reproduction. In the present study, the cDNA encoding Litopenaeus schmitti (Burkenroad) mature CHH was cloned into the Escherichia coli pTYB2 expression vector. Using this strategy we have obtained, for the first time, the recombinant CHH from L. schmitti with its C‐terminus fused to an intein tag. The expected fused protein of about 63 KDa was expressed in E. coli forming inclusion bodies. It was purified in a soluble form by electroelution following molecular size fractionation in sodium dodecil sulphate polyacrylamide gel electrophoresis. The ability of the chimeric CHH protein to elevate glucose levels in the hemolymph of the eyestalk‐ablated Litopenaeus vannamei (Boone) shrimps indicates that its biological activity as hyperglycemic protein is preserved. The results provide an alternative tool to obtain soluble recombinant proteins from the CHH family of neuropeptides to get a better understanding of shrimp endocrinology. 相似文献
96.
F. F. Pereira J. C. Zanuncio M. T. Tavares P. L. Pastori G. C. Jacques E. F. Vilela 《Phytoparasitica》2008,36(3):304-306
This is the first report ofTrichospilus diatraeae Cherian & Margabandhu, 1942 (Hymenoptera: Eulophidae) parasitizing pupae of the eucalypt defoliatorThyrinteina arnobia (Stoll, 1782) (Lepidoptera: Geometridae). Parasitized pupae of this insect were collected in the field in Brazil. In view
of this finding, the potential of this parasitoid for biological control ofT. arnobia in eucalypt plantations in Brazil should be investigated.
http://www.phytoparasitica.org posting June 12, 2008. 相似文献
97.
Wagner de Souza Tavares Ivan Cruz Fernando Petacci Sebastio Loureno de Assis Júnior Silvia de Sousa Freitas Jos Cola Zanuncio Jos Eduardo Serro 《Industrial Crops and Products》2009,30(3):384-388
Extracts of 12 Asteraceae were tested on Spodoptera frugiperda (Lepidoptera: Noctuidae) and on their parasitoids Telenomus remus (Hymenoptera: Scelionidae) and Trichogramma pretiosum (Hymenoptera: Trichogrammatidae). The plants Lychnophora ericoides and Trichogonia villosa were toxic for 97.7 ± 0.15% of one-day-old eggs of S. frugiperda and Lepidaploa lilacina for 72.0 ± 2.50% for two-day-old eggs of this insect. Extracts of Vernonia holosenicea, Lychnophora ramosissima and Chromolaena chaseae had higher impact on S. frugiperda, while those of Eremanthus elaeagnus and L. ericoides were more selective to T. pretiosum and T. remus. Asteraceae extracts present potential for integrated pest management programs of S. frugiperda. 相似文献
98.
da Silva Fialho L Guimarães VM de Barros EG Moreira MA Dos Santos Dias LA de Almeida Oliveira MG José IC de Rezende ST 《Plant foods for human nutrition (Dordrecht, Netherlands)》2006,61(2):87-89
Common beans have a high nutritional value, but contain galactooligosaccharides (GO), which cause flatulence and intestinal discomfort in humans. The biochemical composition of ten bean cultivars was determined to select those of high protein and low GO contents. The cultivars varied in carbohydrate (47.02-60.17%), GO (3.12-5.71%), protein (22.17-33.50%), lipid (1.13-1.81%), moisture (11.42-12.93%) and ash contents (4.08-5.61%). 'Mexico 222' presented the highest alpha-galactosidase activity. Protein and GO contents were positively correlated. 'Perry Marrow' combined high protein and low GO concentrations, indicating it can be used in improvement programs aiming at high-quality cultivars for human consumption. 相似文献
99.
García-Hernández Y Rodríguez Z Brandão LR Rosa CA Nicoli JR Elías Iglesias A Peréz-Sanchez T Salabarría RB Halaihel N 《Research in veterinary science》2012,93(2):798-802
The objective of this study was to isolate and identify yeast strains from broilers excreta and to evaluate in vitro their potential for probiotic use in animal production.Methods and resultsNine yeast strains were isolated and presumptively pre-identified by biochemical assays. These isolates were grouped in six different molecular profiles using PCR-fingerprinting technique. Each profile was identified by sequencing of the D1/D2 domains of the large subunit of the 26S rRNA gene. These yeasts were identified as: Trichosporon sp. (LV-2), Wickerhamomyces anomalus (LV-6), Pichia kudriavzevii (LV-8), Kodamaea ohmeri (LV-9) and Trichosporon asahii (LV-10). A pre-screening of the strains for probiotic use was based on their ability to agglutinate pathogenic micro-organisms. These yeast strains were characterized for specific growth rate, duplication time, their cell surface hydrophobicity, medium acidification, resistance to low pH (2.0, 2.5 and 3.0) and concentrations of bile salts (0.3% and 0.6%). The isolate of W. anomalus (LV-6) had the highest agglutinating and adherence capacity, a growth rate of 2.07 × 108 cfu/mL in 24 h at 30 °C, decreasing the medium pH from 6.5 to 5.23, a 25% hydrophobicity and an elevated capacity to grow under stress conditions.ConclusionsW. anomalus strain LV-6 showed the best characteristics for use as a probiotic candidate.Significance and impact of the Study:The data from this study helped in choosing a probiotic candidate from yeast to use in broiler production. 相似文献
100.