scholarly journals TO STUDY THE EFFECT OF DIETARY BLACK SEED (NIGELLA SATIVA) SUPPLEMENTATION ON THE MEAT QUALITY OF LABEO ROHITA

2021 ◽  
Vol 6 (5) ◽  
Author(s):  
Israr Maqbool ◽  
Ariana Ali ◽  
Muhammad Ashraf ◽  
Tahir Shehzad ◽  
Muhammad Sarfraz ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Unsaturated Fatty Acids ◽  
Labeo Rohita ◽  
Nigella Sativa ◽  
Saturated Fatty Acids ◽  
Fish Diet ◽  
Black Cumin ◽  
Black Cumin Seed ◽  
Cumin Seed

Purpose In this study, we looked at the benefits of a Nigella sativa supplementation diet and how nonessential fatty acids were controlled in Labeo rohit. Methods For a total of 28 days, Labeo rohita were fed various supplemental diets including 0.00 percent, 1%, and 2.5 percent black cumin seed. The effect of black cumin seed on Labeo rohita's fatty acid profile was investigated. Saturated fatty acids were high at the start of the trial, but they reduced after supplementation, and the difference in fatty acids between groups was statistically significant (?0.05). When black cumin seed was added to fish diet, it reduced saturated fatty acids (methyl heptadedecanoate and methyl stearate) while increasing unsaturated fatty acids (gamma-linolenic acid and methyl cis-5,8,11,14 eicosatetraenoic) ConclusionIn conclusion , adding 2.5 percent black cumin seed bin feed enhanced un-saturated fatty acids, which improved the quality of the fish flesh.

scholarly journals EFFECTIVENESS TEST OF BLACK CUMIN SEEDS (NIGELLA SATIVA) EXTRACT ON THE GROWTH OF KLEBSIELLA PNEUMONIAE AND PSEUDOMONAS AERUGINOSA BACTERIA

2021 ◽  
Vol 7 (2) ◽  
pp. 130-138
Author(s):  
Nadya Nazimuddin Putri ◽  
Linda Chiuman ◽  
Chrismis Novalinda Ginting ◽  
Ermi Girsang
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Klebsiella Pneumoniae ◽  
Nigella Sativa ◽  
Ethanol Extract ◽  
Inhibition Zone ◽  
Seed Extract ◽  
Diffusion Method ◽  
Black Cumin ◽  
Black Cumin Seed ◽  
Cumin Seed

Black cumin seeds are known to have beneficial contents as antibacterial. This study aimed to determine the effectiveness of black cumin seed extract (Nigella sativa) on the growth of Klebsiella pneumoniae and Pseudomonas aeruginosa. The method used was the disc diffusion method. The ethanol extract of black cumin seeds gain by maceration method and was made into various concentration (5, 7.5, 10, 12.5, and 15)%. For positive control, ciprofloxacin disc were used and negative control used distilled water. The research model used was in vitro experimental research. The results showed that ethanol extract of black cumin seeds have antibacterial activity against Klebsiella pneumoniae with inhibition zone diameters (4.5, 6.7, 10.1, 11, 12.8) mm, Pseudomonas aeruginosa with inhibition zone diameters (7.5, 12, 12.6, 13.4, 15.6) mm, positive controls respectively (24.3 and 20.7) mm and negative controls (0). It can be concluded that black cumin seed extract has an inhibiting effect on the growth of Klebsiella pneumoniae and Pseudomonas aeruginosa.

scholarly journals Effect of nitrogen and potassium fertilization on the production and quality of oil in Jatropha curcas L. under the dry and warm climate conditions of Colombia

2014 ◽  
Vol 32 (2) ◽  
pp. 255-265 ◽  
Author(s):  
Omar Montenegro R. ◽  
Stanislav Magnitskiy ◽  
Martha C. Henao T.
Keyword(s):  
Fatty Acids ◽  
Oleic Acid ◽  
Jatropha Curcas ◽  
Oil Content ◽  
Unsaturated Fatty Acids ◽  
Saturated Fatty Acids ◽  
Fruit Production ◽  
Biodiesel Production ◽  
Oil Composition

This study was conducted to assess fruit and seed yield, oil content and oil composition of Jatropha curcas fertilized with different doses of nitrogen and potassium in Espinal (Tolima, Colombia). The yields ranged from 4,570 to 8,800 kg ha-1 of fruits and from 2,430 to 4,746 kg ha-1 of seeds. These yields showed that the fertilizer dose of 150 kg ha-1 N + 120 kg ha-1K increased fruit production by 92% and seed production by 95%, which represents an increase of about 100% in oil production, which increased from 947 to 1,900 kg ha-1. The total oil content in the seeds ranged from 38.7 to 40.1% (w/w) with a high content of the unsaturated fatty acids oleic (> 47%) and linoleic acid (> 29%). The highest content of oleic acid in the seed oil was from the unfertilized control plants and plants with an application of 100 kg ha-1 of N and 60 kg ha-1 of K, with an average of 48%. The lowest content of oleic acid was registered when a low dose of nitrogen and a high level of potassium were applied at a ratio of 1:2.4 and doses of 50 kg ha-1 N + 120 kg ha-1 K, respectively. Low contents of the saturated fatty acids palmitic (13.4%) and stearic (7.26%) were obtained, making this oil suitable for biodiesel production. The nitrogen was a more important nutrient for the production and quality of oil in J. curcas than potassium under the studied conditions of soil and climate.

scholarly journals Research Regarding Dynamics of Chemical Content from Pasteurized Egg Melange Stored in Polyethylene Type Packings

2017 ◽  
Vol 54 (2) ◽  
pp. 368-374
Author(s):  
Roxana Nicoleta Ratu ◽  
Marius Giorgi Usturoi ◽  
Daniel Simeanu ◽  
Cristina Simeanu ◽  
Alexandru Usturoi ◽  
...  
Keyword(s):  
Amino Acids ◽  
Fatty Acids ◽  
Unsaturated Fatty Acids ◽  
Saturated Fatty Acids ◽  
Storage Period ◽  
Essential Amino Acids ◽  
Storage Conditions ◽  
Mean Values ◽  
Chemical Content

n the current paper, we aimed to analyze the way in which packing (different polyethylene types) influence the quality of pasteurized melange during storage, packing being realized in units of 1 kg (Tetra Pak) (batch Lexp-1) and units of 5 kg (Bag in box) (batch Lexp-2). Products were stored during a period of 28 days at a temperature of +4�C, qualitative determinations being realized in first day (day 0), at 7 days, at 14 days, 21 days and in day 28 of storage. Were effectuated a sensorial examination and chemical analysis were was established the content in dry matter (%), water (%), proteins (%), content in essential amino acids (isoleucine, methionine, tryptophan, phenylalanine) and non-essential amino acids (alanine, histidine, glycine, serine) (mg/100g) as well as the content in lipids (%) establishing their profile by identification of some saturated fatty acids (16:0 mg/100g and 18:0 mg/100g) and unsaturated fatty acids (16:1 mg/100g and 18:1 mg/100g). After sensorial examinations, the first modifications were observed at the checking effectuated in day 21 for batch Lexp-2, the obtained score being of 18 points, and at checking effectuated in day 28 was given a score of 18 points for melange belonging to batch Lexp-1 and only 14 points for melange from batch Lexp-2. Differences were recorded also in case of chemical composition of products, so for protein content at batch Lexp-1 in first checking day was obtained a mean of 12.730�0.24% and at batch Lexp-2 12.614�0.22%. Differences between those two batches were insignificant (p[0.05). In case of fat content, at the end of storage period was obtained a mean of 11.256�0.06% for batch Lexp-1 and 11.244�0.11% for batch Lexp-2, differences being insignificant (p [ 0.05). Regarding the profile of amino acids and fatty acids, the mean values obtained during whole storage period oscillated from one stage to another, but the differences between those two batches were insignificant (p [ 0.05). Pasteurized egg melange suffers certain sensorial modifications during storage, especially on consistency and colouring, modifications which are accentuated mainly by storage conditions. Type of polyethylene utilized for this product hadn�t influenced the nutritive qualities of product.

scholarly journals Ethanol Extract of Black Cumin Seed (Nigella Sativa) Reduces Expression Kidney iNOS in Mice Model Preeclampsia

2019 ◽  
Vol 5 (2) ◽  
pp. 88
Author(s):  
Rubiati Hipni
Keyword(s):  
Nigella Sativa ◽  
Ethanol Extract ◽  
Negative Control ◽  
Inos Expression ◽  
Control Group ◽  
Mice Model ◽  
Control Group Design ◽  
Black Cumin ◽  
Black Cumin Seed ◽  
Cumin Seed

This study aims to analyze the effect of ethanol extract of black cumin seeds (Nigella Sativa) on iNOS expression in the kidney of mice model preeclampsia. Design This study uses an experimental design with a posttest only control group design. Using a mice model preeclampsia. This study was divided into 6 groups: negative control, positive control (preeclampsia model), model + black cumin seed extract 500 mg/KgBB/day, 1000 mg/KgBB/day, 1500 mg/KgBB/day, and 2000 mg/KgBB/day days, after surgery on mice then examined iNOS Kidney expression by methods Immunohistochemical. Data from observations were analyzed by one way ANOVA test. The result there is an effect of ethanol extract of black cumin seeds on renal iNOS expression in mice model preeclampsia (p <0.05) at doses of 500mg, 1000mg, 1500mg, and 2000mg on decreasing renal iNOS expression. The conclusion Ethanol extract of black cumin seeds (Nigella sativa) can reduce iNOS Kidney expression in Mice Preeclampsia.

Effect of dietary black cumin seed (Nigella sativa) on performance, immune status, and serum metabolites of small ruminants: A meta-analysis

2021 ◽  
pp. 106521
Author(s):  
Sadarman ◽  
Dewi Febrina ◽  
Yendraliza ◽  
Miftahush Shirothul Haq ◽  
Rizki Amalia Nurfitriani ◽  
...  
Keyword(s):  
Immune Status ◽  
Nigella Sativa ◽  
Meta Analysis ◽  
Small Ruminants ◽  
Serum Metabolites ◽  
Black Cumin ◽  
Black Cumin Seed ◽  
Cumin Seed
Sign in / Sign up

Export Citation Format

Share Document