WILD PEAVINE SPECIES (LATHYRUS L.): CHARACTERIZATION OF ACCESSIONS IN TERMS OF PROTEIN CONTENT IN THEIR SEEDS AND GREEN BIOMASS

2020 ◽  
Author(s):  
M.O. BURLYAEVA ◽  
◽  
A.E. SOLOVEVA ◽  
E.A. SERGEEV ◽  
N.I. TOPILSKAYA ◽  
...  
Keyword(s):  
Protein Content ◽  
Grain Legumes ◽  
Natural Habitats ◽  
Fodder Crops

The catalogue presents the results of the assessment of protein content in green biomass and seeds of 367 accessions from the VIR collection, representing 25 wild peavine species, during their introduction into Ukraine and into Leningrad and Tambov Provinces of Russia. Besides, it includes the data on the protein content in green biomass of 65 accessions, representing 12 wild peavine species, collected in their natural habitats in Russia and China. The catalogue is addressed to experts in fodder crops and grain legumes.

KARAKTERISTIK ABON IKAN GABUS (Channa striata) DENGAN SUBTITUSI KLUWIH (Artocarpus camansi)

2018 ◽  
Vol 16 (2) ◽  
pp. 219-226
Author(s):  
Sri Rizqi Annisa ◽  
Dewi Larasati ◽  
Endang Bekti K
Keyword(s):  
Protein Content ◽  
Water Content ◽  
Analysis Of Variance ◽  
Fiber Content ◽  
Substitution Treatment ◽  
Fish Fillet ◽  
Organoleptic Test ◽  
Average Water ◽  
Channa Striata

The aim of this study was to determine the characterization of shredded mureel fish with kluwih substitution on water content, protein content, fiber content and organoleptic (preference for crispness and taste). This study uses a simple Randomized Complete Design (RCD) with the substitution treatment of kluwih and mureel fish, with the following ratio: S1 (240g: 60g), S2 (210g: 90g), S3 (180g: 120g), S4 (150g: 150g), S5 (120g: 180g). Data were analyzed statistically by analysis of variance and if there was a significant effect, further testing was done with BNJ at the level of 5%. The results showed that kluwih substitution in the manufacture of mureel fish shredded had an average: water content of 8.33-10.62%, protein :16.83-22.00%, fiber : 6.79-6.99%, score crispness 2-6.12, taste score 2.6-6.6. Based on the results of the analysis of the variety of kluwih substitutes and mureel fish have a significant effect on water content, protein content and crisp organoleptic test, taste on mureel fish fillet, and no significant effect on fiber content. The best kluwih substitution in S3 treatment with 120 grams of substitute kluwih and 180 grams of mureel fish.

scholarly journals Mass Spectrometry-Based Proteomic Characterization of Cutaneous Melanoma Ectosomes Reveals the Presence of Cancer-Related Molecules

2020 ◽  
Vol 21 (8) ◽  
pp. 2934 ◽  
Author(s):  
Magdalena Surman ◽  
Sylwia Kędracka-Krok ◽  
Dorota Hoja-Łukowicz ◽  
Urszula Jankowska ◽  
Anna Drożdż ◽  
...  
Keyword(s):  
Cell Proliferation ◽  
Protein Content ◽  
Cell Lines ◽  
Cutaneous Melanoma ◽  
Epithelial Mesenchymal Transition ◽  
Mesenchymal Transition ◽  
Starting Point ◽  
Novel Biomarkers

Cutaneous melanoma (CM) is an aggressive type of skin cancer for which effective biomarkers are still needed. Recently, the protein content of extracellular vesicles (ectosomes and exosomes) became increasingly investigated in terms of its functional role in CM and as a source of novel biomarkers; however, the data concerning the proteome of CM-derived ectosomes is very limited. We used the shotgun nanoLC–MS/MS approach to the profile protein content of ectosomes from primary (WM115, WM793) and metastatic (WM266-4, WM1205Lu) CM cell lines. Additionally, the effect exerted by CM ectosomes on recipient cells was assessed in terms of cell proliferation (Alamar Blue assay) and migratory properties (wound healing assay). All cell lines secreted heterogeneous populations of ectosomes enriched in the common set of proteins. A total of 1507 unique proteins were identified, with many of them involved in cancer cell proliferation, migration, escape from apoptosis, epithelial–mesenchymal transition and angiogenesis. Isolated ectosomes increased proliferation and motility of recipient cells, likely due to the ectosomal transfer of different cancer-promoting molecules. Taken together, these results confirm the significant role of ectosomes in several biological processes leading to CM development and progression, and might be used as a starting point for further studies exploring their diagnostic and prognostic potential.

Molecular characterization of the goat CSN1S101 allele

2003 ◽  
Vol 70 (2) ◽  
pp. 237-240 ◽  
Author(s):  
Gianfranco Cosenza ◽  
Rosa Illario ◽  
Andrea Rando ◽  
Paola di Gregorio ◽  
Piero Masina ◽  
...  
Keyword(s):  
Protein Content ◽  
Molecular Characterization ◽  
Single Copy ◽  
Chromosome 6

Caseins (αs1, β, αs2, e κ) represent about 80% of the whole protein content of ruminant milk. Each of these proteins is encoded by single copy genes (CSN1S1, CSN2, CSN1S2 and CSN3, respectively) clustered on a ∼200-kb segment of chromosome 6 (Ferretti et al. 1990; Gallagher et al. 1994) in the order: CSN1S1, CSN2, CSN1S2 and CSN3 (Mercier & Vilotte, 1993). Furthermore, in cattle and goat CSN1S1 and CSN2 are convergently transcribed (Leroux & Martin, 1996; Rijnkles et al. 1997) and are only 20 and 12 kb apart, respectively.

Characterization of nuclear structures containing superhelical DNA

1976 ◽  
Vol 22 (2) ◽  
pp. 303-324 ◽  
Author(s):  
P.R. Cook ◽  
I.A. Brazell ◽  
E. Jost
Keyword(s):  
Protein Content ◽  
Ionic Detergents ◽  
High Concentrations ◽  
Nuclear Structures ◽  
Intercalating Agents ◽  
Made In

Structures resembling nuclei but depleted of protein may be released by gently lysing cells in solutions containing non-ionic detergents and high concentrations of salt. These nucleoids sediment in gradients containing intercalating agents in a manner characteristic of DNA that is intact, supercoiled and circular. The concentration of salt present during isolation of human nucleoids affects their protein content. When made in I-95 M NaCl they lack histones and most of the proteins characteristic of chromatin; in 1-0 M NaCl they contain variable amounts of histones. The effects of various treatments on nucleoid integrity were investigated.

scholarly journals Bioacoustic characterization of mating calls of a freshwater fish (Prochilodus magdalenae) for passive acoustic monitoring

2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Sebastián Muñoz-Duque ◽  
Silvia López-Casas ◽  
Héctor Rivera-Gutiérrez ◽  
Luz Jiménez-Segura
Keyword(s):  
Pulse Rate ◽  
Peak Frequency ◽  
Acoustic Monitoring ◽  
Passive Acoustic Monitoring ◽  
Natural Habitats ◽  
Train Duration ◽  
Acoustic Characterization ◽  
Species Specific ◽  
Passive Acoustic

Fish produce sounds that are usually species-specific and associated with particular behaviors and contexts. Acoustic characterization enables the use of sounds as natural acoustic labels for species identification. Males of Prochilodus magdalenae produce mating sounds. We characterized  these sounds and tested their use in natural habitats, to use passive acoustic monitoring for spawning ground identification. We identified two types of acoustic signals: simple pulses and pulse trains. Simple pulses were 13.7 ms long, with peak frequency of 365 Hz, whereas pulse train were 2.3 s long, had peak frequency of 399 Hz, 48.6 pulses and its pulses lasted 12.2 ms, with interpulse interval of 49.0 ms long and 22.3 Hz pulse rate. We did not detect spawning in  absence of male calls nor differences in male sounds at different female densities. We found differences in train duration, pulse rate, and pulse duration in trains, according to the fish's source sites, but these sites were not well discriminated based on bioacoustical variables. In rivers, we located two P. magdalenae spawning grounds and recognized calls from another fish species (Megaleporinus muyscorum). We did not find a significant relationship between fish size and call peak frequency for P. magdalenae.

scholarly journals EVQuant; high-throughput quantification and characterization of extracellular vesicle (sub)populations

2020 ◽  
Author(s):  
T.A. Hartjes ◽  
J.A. Slotman ◽  
M.S. Vredenbregt ◽  
N. Dits ◽  
R. Van der Meel ◽  
...  
Keyword(s):  
Protein Content ◽  
Size Distribution ◽  
High Throughput ◽  
Liquid Biopsy ◽  
Ideal Liquid ◽  
Extracellular Vesicle ◽  
Cell Of Origin ◽  
Clinical Implementation ◽  
High Throughput Assay

AbstractExtracellular vesicles (EVs) reflect the cell of origin in terms of nucleic acids and protein content. They are found in biofluids and represent an ideal liquid biopsy biomarker source for many diseases. Unfortunately, clinical implementation is limited by available technologies for EV analysis. We have developed a simple, robust and sensitive microscopy-based high-throughput assay (EVQuant) to overcome these limitations and allow widespread use in the EV community. The EVQuant assay can detect individual immobilized EVs as small as 35 nm and determine their concentration in biofluids without extensive EV isolation or purification procedures. It can also identify specific EV subpopulations based on combinations of biomarkers and is used here to identify prostate-derived urinary EVs as CD9-/CD63+. Moreover, characterization of individual EVs allows analysis of their size distribution. The ability to identify, quantify and characterize EV (sub-)populations in high-throughput substantially extents the applicability of the EVQuant assay over most current EV quantification assays.

scholarly journals Wheat and flour quality relations in a commercial mill

2013 ◽  
Vol 19 (No. 5) ◽  
pp. 189-195 ◽  
Author(s):  
M. Hrušková ◽  
K. Hanzlíková ◽  
P. Varáček
Keyword(s):  
Protein Content ◽  
Quality Parameters ◽  
Ash Content ◽  
Activity Measurement ◽  
Western Region ◽  
Falling Number ◽  
Bread Making ◽  
Gluten Index

The bread-making quality of forty commercial winter wheat samples, grown in the western region of the CzechRepublic, and their flours (white flours with ash content of about 0.5%) prepared in a commercial mill was studied. Standard analytical methods (ash and protein content, wet gluten), amylolytic activity measurement (falling number), rheological investigation (alveograph, gluten index), sedimentation test and laboratory baking test were used for characterization of wheats and flours. In addition NIR method was used to calculate ash, wet gluten, sedimentation value and protein content. Statistically significant correlations were found practically between all tested quality parameters of wheat and corresponding flour samples. However, the strongest correlation (r = 0.69–0.70) significant at 0.01 level exists between specific bread volume and protein and wet gluten content, determined both by standard or by NIR methods. 

Characterization of Bacterial Community Structure in Rhizosphere Soil of Grain Legumes

2005 ◽  
Vol 49 (3) ◽  
pp. 407-415 ◽  
Author(s):  
S. Sharma ◽  
M.K. Aneja ◽  
J. Mayer ◽  
J.C. Munch ◽  
M. Schloter
Keyword(s):  
Community Structure ◽  
Bacterial Community ◽  
Bacterial Community Structure ◽  
Rhizosphere Soil ◽  
Grain Legumes
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