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#32178310   2020/03/12 To Up

Effects of and Whey Protein Powders on Physicochemical Properties of Pork Patties.

Processed meat products are prone to oxidative damage and quality decline during storage; however, these problems can be mitigated by the proper formulation of meat productions. This study evaluated the effects of natural anti-oxidants found in (B), whey protein powder (W), and their combination on pork patties during storage, exploring changes in textural properties and lipid oxidation susceptibility. The 2% whey-added group exhibited a higher crude protein content than the untreated control group. The highest water-holding capacity and lowest cooking losses were observed in mixed-additive groups (WB (2% W/0.5% B) and WB (2% W/1.0% B), and the highest sensory scores for overall acceptability were obtained for WB. Adding can neutralize the hardness caused by whey powder, thereby improving palatability. From 7 d (days 7), the extents of lipid oxidation, determined using 2-thiobarbituric acid-reactive substances (TBARS) analysis, for the WB and WB groups were significantly lower than that of the control group. The WB and WB groups exhibited substantially suppressed total bacterial colony and counts relative to the control group. Our findings suggest that the additive combination of and whey protein powders can suppress lipid oxidation, improve storage stability, and enhance textural properties in the production of functional pork patties.
Fengqi Yang, Won-Young Cho, Nayeon Lee, Da-Hee Kim, Jihye Lee, Hyun-Jin Lee, Han Geuk Seo, Chi-Ho Lee

2021 related Products with: Effects of and Whey Protein Powders on Physicochemical Properties of Pork Patties.

5 G1000 TESTS/0.65ml100ul100ug100100 ul0.1mg100ug Lyophilized21 mg100ug Lyophilized

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#31447801   2019/08/06 To Up

Diversity, Distribution and Co-occurrence Patterns of Bacterial Communities in a Karst Cave System.

Caves are typified by their permanent darkness and a shortage of nutrients. Consequently, bacteria play an important role in sustaining such subsurface ecosystems by dominating primary production and fueling biogeochemical cycles. China has one of the world's largest areas of karst topography in the Yunnan-Guizhou Plateau, yet the bacteriomes in these karst caves remain unexplored. In this study, bacteriomes of eight karst caves in southwest China were examined, and co-occurrence networks of cave bacterial communities were constructed. Results revealed abundant and diversified bacterial communities in karst caves, with , , and being the most abundant phyla. Statistical analysis revealed no significant difference in bacteriomes among the eight caves. However, a PCoA plot did show that the bacterial communities of 128 cave samples clustered into groups corresponding to sampling types (air, water, rock, and sediment). These results suggest that the distribution of bacterial communities is driven more by sample types than the separate caves from which samples were collected. Further community-level composition analysis indicated that were most dominant in water and air samples, while dominated the sediment and rock samples. Co-occurrence analysis revealed highly modularized assembly patterns of the cave bacterial community, with wb1-P19, an uncultured group in , and an uncultured group in , being the top-three keystone members. These results not only expand our understanding of cave bacteriomes but also inspires functional exploration of bacterial strains in karst caves.
Hai-Zhen Zhu, Zhi-Feng Zhang, Nan Zhou, Cheng-Ying Jiang, Bao-Jun Wang, Lei Cai, Shuang-Jiang Liu

1606 related Products with: Diversity, Distribution and Co-occurrence Patterns of Bacterial Communities in a Karst Cave System.

100 μg96tests

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#31314154   2019/08/04 To Up

The draft genome of a wild barley genotype reveals its enrichment in genes related to biotic and abiotic stresses compared to cultivated barley.

Wild barley (Hordeum spontaneum) is the progenitor of cultivated barley (Hordeum vulgare) and provides a rich source of genetic variations for barley improvement. Currently, the genome sequences of wild barley and its differences with cultivated barley remain unclear. In this study, we report a high-quality draft assembly of wild barley accession (AWCS276; henceforth named as WB1), which consists of 4.28 Gb genome and 36 395 high-confidence protein-coding genes. BUSCO analysis revealed that the assembly included full lengths of 95.3% of the 956 single-copy plant genes, illustrating that the gene-containing regions have been well assembled. By comparing with the genome of the cultivated genotype Morex, it is inferred that the WB1 genome contains more genes involved in resistance and tolerance to biotic and abiotic stresses. The presence of the numerous WB1-specific genes indicates that, in addition to enhance allele diversity for genes already existing in the cultigen, exploiting the wild barley taxon in breeding should also allow the incorporation of novel genes. Furthermore, high levels of genetic variation in the pericentromeric regions were detected in chromosomes 3H and 5H between the wild and cultivated genotypes, which may be the results of domestication. This H. spontaneum draft genome assembly will help to accelerate wild barley research and be an invaluable resource for barley improvement and comparative genomics research.
Miao Liu, Yan Li, Yanling Ma, Qiang Zhao, Jiri Stiller, Qi Feng, Qilin Tian, Dengcai Liu, Bin Han, Chunji Liu

2044 related Products with: The draft genome of a wild barley genotype reveals its enrichment in genes related to biotic and abiotic stresses compared to cultivated barley.

25 100 100 μg1 mg1 kit100

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#31083026   // To Up

The Reconstitution of W' Depends on Both Work and Recovery Characteristics.

This study aimed to investigate the effects of different work and recovery characteristics on the W' reconstitution and to test the predictive capabilities of the W'BAL model.
Kevin Caen, Jan G Bourgois, Gil Bourgois, Thibaux VAN DER Stede, Kobe Vermeire, Jan Boone

1003 related Products with: The Reconstitution of W' Depends on Both Work and Recovery Characteristics.

100.00 ul2.5 mgBox of 250 Tubes/Unit x201,000 tests100ul100 ul1 mgmin 2 cartons 2 ml Ready-to-use 0.2 mg

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#31008514   // To Up

Localized Control of Aedes aegypti (Diptera: Culicidae) in Miami, FL, via Inundative Releases of Wolbachia-Infected Male Mosquitoes.

As part of the response to autochthonous Zika transmission in the United States, the City of South Miami implemented a 6-mo period in which Wolbachia-infected WB1 Aedes aegypti (L.) males were released into an ~170-acre area. Intracellular Wolbachia bacteria infections in Ae. aegypti cause early embryonic arrest (known as cytoplasmic incompatibility [CI]) and egg hatch failure, and inundative introductions have been suggested as a potential control tool. Throughout the release period, the Ae. aegypti population was monitored within both the release area and an equivalent area that did not receive WB1 male releases. The results show a significant reduction in egg hatch at the area receiving WB1 males, which is consistent with expectations for CI. Similarly, the number of Ae. aegypti was significantly reduced at the area receiving WB1 males, relative to the untreated area. The observed population reduction and results encourage additional work and replication of the Wolbachia biopesticide approach against Ae. aegypti, as an additional tool to be integrated with existing control tools for the control of this medically important vector and nuisance pest.
James W Mains, Patrick H Kelly, Karen L Dobson, William D Petrie, Stephen L Dobson

2105 related Products with: Localized Control of Aedes aegypti (Diptera: Culicidae) in Miami, FL, via Inundative Releases of Wolbachia-Infected Male Mosquitoes.

2 Pieces/Box100 µg

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#30042352   2018/07/24 To Up

, a Regulator of Endosperm Development in Rice, Is Identified by a Modified MutMap Method.

Abnormally developed endosperm strongly affects rice () appearance quality and grain weight. Endosperm formation is a complex process, and although many enzymes and related regulators have been identified, many other related factors remain largely unknown. Here, we report the isolation and characterization of a recessive mutation of (), which regulates rice endosperm development, using a modified MutMap method in the rice mutant . The mutant develops a white-belly endosperm and abnormal starch granules in the inner portion of white grains. Representative of the white-belly phenotype, grains of showed a higher grain chalkiness rate and degree and a lower 1000-grain weight (decreased by ~34%), in comparison with that of Wild Type (WT). The contents of amylose and amylopectin in significantly decreased, and its physical properties were also altered. We adopted the modified MutMap method to identify 2.52 Mb candidate regions with a high specificity, where we detected 275 SNPs in chromosome 4. Finally, we identified 19 SNPs at 12 candidate genes. Transcript levels analysis of all candidate genes showed that (), encoding a cell-wall invertase, was the most probable cause of white-belly endosperm phenotype. Switching off with the CRISPR/cas9 system in Japonica cv. Nipponbare demonstrates that regulates endosperm development and that different mutations of disrupt its biological function. All of these results taken together suggest that the mutant is controlled by the mutation of , and that the modified MutMap method is feasible to identify mutant genes, and could promote genetic improvement in rice.
Hong Wang, Yingxin Zhang, Lianping Sun, Peng Xu, Ranran Tu, Shuai Meng, Weixun Wu, Galal Bakr Anis, Kashif Hussain, Aamiar Riaz, Daibo Chen, Liyong Cao, Shihua Cheng, Xihong Shen

1983 related Products with: , a Regulator of Endosperm Development in Rice, Is Identified by a Modified MutMap Method.

0.1ml (1mg/ml)100ug Lyophilized100ug Lyophilized100ug Lyophilized100ug Lyophilized100ug Lyophilized1mg100ug Lyophilized100ug Lyophilized0.1ml100ug Lyophilized100ug Lyophilized

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#29713432   2018/04/18 To Up

Effect of polymerization method and fabrication method on occlusal vertical dimension and occlusal contacts of complete-arch prosthesis.

This study evaluated the dimensional stability of a complete-arch prosthesis processed by conventional method in water bath or microwave energy and polymerized by two different curing cycles.
Ana Paula Barbosa Lima, Rafael Pino Vitti, Marina Amaral, Ana Christina Claro Neves, Lais Regiane da Silva Concilio

1880 related Products with: Effect of polymerization method and fabrication method on occlusal vertical dimension and occlusal contacts of complete-arch prosthesis.

200ug10 mg100tests400Tests200ul50 ug 25 mg100Tests1000 tests100ug

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#29707437   2018/04/24 To Up

Expression and characterization of a potential exopolysaccharide from a newly isolated halophilic thermotolerant bacteria strain WB1.

The halophilic bacterial strain WB1 isolated from a hydrothermal vent was taxonomically characterized using multiple proxies, as strain WB1. When grown on malt extract/yeast extract (MY) medium, it produced large quantities of exopolysaccharide (EPS). The polymer was synthesized at a higher rate during the log and early stationary phases. The anionic polysaccharide is primarily composed of glucose, mannose, and galactose. The studied EPS was highly viscous and had pseudoplastic nature. The EPS was found to be a mixture of three polysaccharides under FT-IR, which makes it less labile to environmental diagenesis. It also has emulsifying and antioxidant activity along with the binding capacity to heavy metals. The EPS has unique and interesting physical and chemical properties, which are different from earlier reported exo-polysaccharides produced by different bacterial genus. This suggests that the extreme geological niches like hypersaline, hyperthermal, hypothermal, and oligophilic environments, which are not well studied so far, can offer extensive and potential resources for medical, biotechnological and industrial applications. The study clearly showed that the thermal springs from the temperate region can be a potent source of many such industrially important microbial genera and need further detailed studies to be carried out.
Arpitha Chikkanna, Devanita Ghosh, Abhinoy Kishore

2139 related Products with: Expression and characterization of a potential exopolysaccharide from a newly isolated halophilic thermotolerant bacteria strain WB1.

10 mg1000 1 kit(s) 5 G200 2.5 mg20 ml200ug100ug1 KIT

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#27738025   2016/10/13 To Up

Complete Genome Sequence of the Polychlorinated Biphenyl Degrader Rhodococcus sp. WB1.

Rhodococcus sp. WB1 is a polychlorinated biphenyl degrader which was isolated from contaminated soil in Zhejiang, China. Here, we present the complete genome sequence. The analysis of this genome indicated that a biphenyl-degrading gene cluster and several xenobiotic metabolism pathways are harbored.
Yuxin Xu, Man Yu, Alin Shen

1736 related Products with: Complete Genome Sequence of the Polychlorinated Biphenyl Degrader Rhodococcus sp. WB1.

100 µg50 IU1100.00 ul 5 G1 ml1 100ul500 Units 5 G

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#26966216   2016/03/10 To Up

Draft Genome Sequences of Two Thiomicrospira Strains Isolated from the Brine-Seawater Interface of Kebrit Deep in the Red Sea.

Two Thiomicrospira strains, WB1 and XS5, were isolated from the Kebrit Deep brine-seawater interface in the Red Sea, Saudi Arabia. Here, we present the draft genome sequences of these gammaproteobacteria, which both produce sulfuric acid from thiosulfate in culture.
Guishan Zhang, Mohamed Fauzi Haroon, Ruifu Zhang, Tyas Hikmawan, Ulrich Stingl

2617 related Products with: Draft Genome Sequences of Two Thiomicrospira Strains Isolated from the Brine-Seawater Interface of Kebrit Deep in the Red Sea.

1100 1 ml1

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