We investigate how locomotory behavior is generated in the brain focusing on paradigmatic connectome of nematode Caenorhabditis elegans (C. elegans) and neuronal muscular activity patterns that control forward locomotion. map network worm as a multilayer takes into account various neurotransmitters neuropeptides. Using logistic regression analysis, we predict neurons subnetwork. Combining Hindm...

The necrotrophic fungus Botrytis cinerea is a major threat to grapevine cultivation worldwide. A screen of 41 Vitis genotypes for leaf resistance to B. cinerea suggested species independent variation and revealed 18 resistant Chinese wild Vitis genotypes, while most investigated V. vinifera, or its hybrids, were susceptible. A particularly resistant Chinese wild Vitis, "Pingli-5" (V. sp. [Qinli...

Aquaporins are membrane channels that facilitate the transport of water and other small molecules across the cellular membranes. We examined the role of six aquaporins of Vitis vinifera (cv. Touriga nacional) in the transport of water and atypical substrates (other than water) in an aqy-null strain of Saccharomyces cerevisiae. Their functional characterization for water transport was performed ...

The resistance of wild Vitis germplasm, including Chinese and American wild Vitis and Vitis vinifera cultivars, to powdery mildew (Uncinula necator Burr.) was evaluated for two consecutive years under natural conditions. Most of the Chinese and North American species displayed a resistant phenotype, whereas all of the European species were highly susceptible. The Alachua and Conquistador access...

Fruit set is initiated only after fertilization and is tightly regulated primarily by gibberellins (GAs) and auxins. The application of either of these hormones induces parthenocarpy, fruit set without fertilization, but the molecular mechanism underlying this induction is poorly understood. In the present study, we have shown that the parthenocarpic fruits induced by GA application at pre-bloo...

Infrared laser as a heat source could induce gene expression by activating promoter genes in Caenorhabditis elegans, previously reported. In this study, we innovatively used 266-nm to irradiate C. elegans for only one second and observed significant inhibition of the overall number eggs laid (P < 0.0001) first day egg laying (P=0.005). This is study establish how light with wavelength can in...

Aquaculture systems may release large amounts of nutrients into the marine ecosystem that can lead to eutrophication. Many seaweed species are efficient in reducing the nutrient concentration in aquaculture waste. In this study, the agarophyte Gelidium elegans originating from Korea was investigated for bioremediation of tiger shrimp (Penaeus monodon) broodstock effluent (SBE) in a shrimp hatch...

Aqueous and alcoholic extracts of Vitis indica were tested for diuretic activity in rats. The parameters studied on individual rats were body weight before and after test period, total urine volume, urine concentration of Na+,Ka+ and Cr. In the present study, alcoholic and aqueous extracts of Vitis indica leaves (200 mg/kg body weight) shows increase in urine volume, cationic and anionic excret...

different grapevine cultures that were inoculated with Plasmopara viticola as a host pathogen and Pseudoperonospora cubensis as a non-host pathogen. The results of the expression analysis showed that the PR1 mRNA level in Vitis vinifera cv. Riesling and Vitis riparia cv. Gloire de Montpellier is mainly affected by the culture system. PR1 is constitutively expressed in callus cultures. In vitro ...