scholarly journals Differential protection of black-seed oil on econucleotidase, cholinesterases and aminergic catabolizing enzyme in haloperidol-induced neuronal damage of male rats

2016 ◽  
Vol 7 (4) ◽  
pp. 132-146 ◽  
Author(s):  
Jacob K. Akintunde ◽  
C. Abigail Irechukwu
Keyword(s):  
Seed Oil ◽  
Neuronal Damage ◽  
Male Rats ◽  
Differential Protection ◽  
Black Seed ◽  
Black Seed Oil

INVESTIGATION OF THE EFFECT OF BLACK SEED OIL ON DIABETES-INDUCED - TESTICULAR DAMAGE: A HISTOPATHOLOGICAL STUDY

2021 ◽  
pp. 29-31
Author(s):  
Seval Kaya ◽  
Yusuf Nergiz ◽  
Firat Asir
Keyword(s):  
Tissue Damage ◽  
Seed Oil ◽  
Histopathological Examination ◽  
Male Rats ◽  
Seminiferous Tubules ◽  
Control Group ◽  
Histopathological Study ◽  
Diabetes Group ◽  
Black Seed ◽  
Black Seed Oil

In this study, it was aimed to investigate the protective effect of black seed oil against testicular tissue damage in diabetic rats. A total of 18 male rats were divided into 3 groups, including 6 rats in each group.Groups; control (n=6), diabetes (n=6), diabetes + black seed oil (n=6). A single dose of 45 mg / kg streptozocine (STZ) was injected intraperitoneally to induce diabetes. Diabetes + Black seed oil group: For 56 days, 2.5 ml / kg of black seed oil was administered orally to rats.The rats were sacriced at the end of 56 days. Testicular tissues were taken for routine parafn tissue processing for histopathological examination. Parafn sections were stained with Hematoxylin-Eosin and PAS and examined under a light microscope. Atrophy and degeneration were observed in the seminiferous tubules of diabetic group. Histology of black seed oil group sections were similar to that of control group. A signicant difference was found between the black seed oil group and the diabetes group in terms of blood glucose values. As a result, we think that Black Seed Oil ameliorates to the tissue damage caused by diabetes and the decrease in blood sugar value.

Novel therapeutic approaches of natural oil from black seeds and its underlying mechanisms against kidney dysfunctions in haloperidol-induced male rats

2017 ◽  
Vol 32 (2) ◽  
Author(s):  
Jacob K. Akintunde ◽  
Opeyemi K. Abubakar
Keyword(s):  
Seed Oil ◽  
Male Rats ◽  
Therapeutic Approaches ◽  
Adult Rats ◽  
Black Seed ◽  
Natural Oil ◽  
Black Seed Oil ◽  
Underlying Mechanisms ◽  
Black Seeds ◽  
Therapeutic Administration

AbstractBackground:Antipsychotic drugs could be nephrotoxic in schizophrenia patients.Methods:The present study investigated the protective effect of oil from black seed on kidney dysfunctions using several biological approaches in adult rats. The animals were divided into six groups (n=10): normal control rats; haloperidol (HAL)-induced rats: induced rats were pre-, co- and post-treated with black seed oil (BSO), respectively, and the last group was treated with the oil only. The treatment was done through oral administration, and the experiment lasted 14 days.Results:Therapeutic administration of HAL to rats caused reduction in both enzymatic and non-enzymatic proteins mediated by stable OH˙ and DPPH free radicals. KConclusions:This study therefore validates the use of black seed oil as therapy particularly for individuals with renal dysfunctions.

scholarly journals Effects of Bisphenol-A (BPA) and black seed oil on body weight, lipid profile and serum glucose in male and female mice

2019 ◽  
Vol 17 (1) ◽  
Author(s):  
K. M. Sujan ◽  
E. Haque ◽  
M. S. Rakib ◽  
M. I. Haque ◽  
A. Mustari ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Bisphenol A ◽  
Lipid Profile ◽  
Seed Oil ◽  
Serum Glucose ◽  
Male And Female ◽  
Female Mice ◽  
Black Seed ◽  
Black Seed Oil

Background: Bisphenol-A [BPA, 2, 2-bis (hydroxyphenyl) propane] is widely used in the manufacture of polycarbonate plastic, water bottles, feeders , baby bottles, epoxy resins and inside coating in metallic food cans. Black seed oil (BSO) (Nigella sativa) commonly known as black cumin, reported to be beneficial in function of various systems in the body. The study was carried out to investigate the effect of BPA and BSO on body weight, lipid profile and serum glucose in male and female mice. Methods : A total of thirty (15 male and 15 female) Swiss Albino mice (Mus musculus), aged 25-28 days with an average body weight of 27.4±1g were randomly divided into 3 groups consisting 5 mice in each for each sex. Group A served as vehicle control. Group B was administered BPA @ 50 mg/kg bw daily, while group C received both BPA @ 50 mg/kg/day and BSO @ 1ml/kg/day respectively. Results: Data revealed that BPA treated mice showed slight increase in body weight gain while BSO controlled the weight gain in BPA treated mice. Cholesterol and LDL values were significantly (p<0.01) increased and Triglycerides value was significantly (p<0.01) decreased in BPA-treated mice without significant alterations in HDL value. BPA & BSO treated female mice showed significant (p<0.01) decreased in cholesterol, triglycerides and LDL values. BPA reduced the blood glucose level and addition of BSO had synergistic effects of glucose utilization. Conclusions: It can be concluded that BPA is one of the potential risk factors for hyperlipidemia and obesity. These harmful effects could be alleviated by the ingestion of black seed oil.

Determination of isopropylmethylphenols in black seed oil by differential pulse voltammetry

2004 ◽  
Vol 15 (5) ◽  
pp. 320-324 ◽  
Author(s):  
Astrid Michelitsch ◽  
Anna Rittmannsberger ◽  
Antje Hüfner ◽  
Ulla Rückert ◽  
Werner Likussar
Keyword(s):  
Differential Pulse Voltammetry ◽  
Seed Oil ◽  
Differential Pulse ◽  
Black Seed ◽  
Pulse Voltammetry ◽  
Black Seed Oil

scholarly journals Development of self nanoemulsifying drug delivery system for black seed oil (Nigella sativa L.)

2020 ◽  
Vol 1469 ◽  
pp. 012022
Author(s):  
S E Priani ◽  
S S Maulidina ◽  
F Darusman ◽  
L Purwanti ◽  
D Mulyanti
Keyword(s):  
Drug Delivery ◽  
Drug Delivery System ◽  
Delivery System ◽  
Seed Oil ◽  
Nigella Sativa ◽  
Black Seed ◽  
Black Seed Oil

Protective role of black seed oil in doxorubicin-induced cardiac toxicity in children with acute lymphoblastic leukemia

2020 ◽  
Vol 26 (6) ◽  
pp. 1397-1406 ◽  
Author(s):  
Adel A Hagag ◽  
Ibrahim M Badraia ◽  
Walid A El-Shehaby ◽  
Maaly M Mabrouk
Keyword(s):  
Acute Lymphoblastic Leukemia ◽  
Dose Group ◽  
Seed Oil ◽  
Lymphoblastic Leukemia ◽  
Protective Role ◽  
Black Seed ◽  
Group I ◽  
Black Seed Oil ◽  
Group Ii

Background Leukemia is the most common pediatric malignancy. It affects bone marrow cells especially lymphoid cell precursor. Leukemia is treated mainly by chemotherapy. Doxorubicin is a well-established chemotherapeutic agent included in treatment protocols of acute lymphoblastic leukemia. Its efficacy is often limited by its cardiotoxic side effects. Many studies are directed to overcome this problem. Black seed oil was found to have a potent cardioprotective effect. Aim of the study: To assess the protective role of black seed oil against doxorubicin-induced cardiotoxicity in children with acute lymphoblastic leukemia. Subjects and methods This study was carried out on 40 children with acute lymphoblastic leukemia including 20 patients under doxorubicin therapy and black seed oil 80 mg/kg/dose divided into 3 doses starting at the same moment of beginning of doxorubicin infusion therapy and continued for 1 week after each doxorubicin dose [group I] and 20 patients under doxorubicin and placebo for 1 week after each doxorubicin dose [group II]. They underwent conventional echo-Doppler measures of left ventricular systolic and diastolic functions and pulsed wave tissue Doppler of lateral mitral annulus. Results No significant differences were found in parameters of electrocardiograph including S-T segment and Q-T interval either before or after doxorubicin therapy. No significant differences in echocardiographic parameters were found between group I and group II before therapy. Non-significant changes in parameters of diastolic function [E/A ratio or e/a ratio] were found after doxorubicin therapy in group I and II, but there were significant reduction in parameters of systolic function [EF, FS and s wave] after doxorubicin therapy more in group II than group I. Conclusion and recommendation: From this study, we concluded that: Black seed oil improves some cardiac side effects of doxorubicin as shown by better systolic functions in children with acute lymphoblastic leukemia who were treated with Doxorubicin and black seed (group I) than in children with acute lymphoblastic leukemia who were treated with doxorubicin alone with no black seeds (group II), and therefore multi center studies is recommended to be done before we can recommend the use of black seed oil as an adjuvant therapy in patients with acute lymphoblastic leukemia under doxorubicin-based treatment protocol.

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