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https://www.readbyqxmd.com/read/28855808/protective-effect-of-some-plant-oils-on-diazinon-induced-hepatorenal-toxicity-in-male-rats
#1
Atef M Al-Attar, Moustafa H R Elnaggar, Essam A Almalki
Environmental pollution and exposure to environmental pollutants are still some of the major global health issues. Pesticides have been linked to a wide range of health hazards. The toxicity of pesticides depends on several factors such as its chemical properties, doses, exposure period, exposure methods, gender, genetics, age, nutritional status and physiological case of exposed individuals. Medicinal plants, natural products and nutrition continue to play a central role in the healthcare system of large proportions of the world's population...
September 2017: Saudi Journal of Biological Sciences
https://www.readbyqxmd.com/read/28833158/plant-growth-promoting-bacteria-elevate-the-nutritional-and-functional-properties-of-black-cumin-and-flaxseed-fixed-oil
#2
Snežana Dimitrijević, Marija Pavlović, Svetolik Maksimovic, Mihajlo Ristić, Vladimir Filipović, Dušan Antonović, Suzana Dimitrijević-Branković
BACKGROUND: In order to study the influence of plant growth promoting bacteria (PGPB) belonging to the Streptomyces sp., Paenibacillus sp. and Hymenibacter sp, on fixed oil content of Flaxseed as well as Black cumin, a two years' field experiments were conducted. The PGPB was applied during seedtime of plants. The extraction of oil from seeds was performed with a CO2 supercritical extraction. RESULTS: The addition of PGPB significantly increase the content of C18:1 (from 16...
August 21, 2017: Journal of the Science of Food and Agriculture
https://www.readbyqxmd.com/read/28794311/functional-oil-from-black-seed-differentially-inhibits-aldose-reductase-and-ectonucleotidase-activities-by-up-regulating-cellular-energy-in-haloperidol-induced-hepatic-toxicity-in-rat-liver
#3
Akintunde Jacob Kehinde
In this study, the effect of rate-limiting enzymes involved in degradation of hepatic adenosine and intracellular sorbitol was investigated in rats exposed to haloperidol (HAL) and treated with functional oil (FO), containing principal active phytochemicals from black seed. Animals were divided into six groups (n=10): Distilled water, HAL 15 mg/kg, pre-administration/HAL 15 mg/kg, co-administration/HAL 15 mg/kg, post-administration/HAL 15 mg/kg, FO 150 mg/kg. The results of this study revealed that the activities of ectonucleotidase and aldose-reductase were significantly increased in HAL-treated rats when compared with the control (p < 0...
August 8, 2017: Journal of Oleo Science
https://www.readbyqxmd.com/read/28701649/deodorizing-substance-in-black-cumin-nigella-sativa-l-seed-oil
#4
Toru Nakasugi, Takushi Murakawa, Koji Shibuya, Masanori Morimoto
A deodorizing substance in black cumin (Nigella sativa L.), a spice for curry and vegetable foods in Southwest Asia, was examined. The essential oil prepared from the seeds of this plant exhibited strong deodorizing activity against methyl mercaptan, which is a main factor in oral malodor. After purification with silica gel column chromatography, the active substance in black cumin seed oil was identified as thymoquinone. This monoterpenic quinone functions as the main deodorizing substance in this oil against methyl mercaptan...
August 1, 2017: Journal of Oleo Science
https://www.readbyqxmd.com/read/28693287/effect-of-thymoquinone-on-head-and-neck-squamous-cell-carcinoma-cells-in-vitro-synergism-with-radiation
#5
Ulana Kotowski, Gregor Heiduschka, Lorenz Kadletz, Tammer Fahim, Rudolf Seemann, Rainer Schmid, Sven Schneider, Andreas Mitterbauer, Dietmar Thurnher
Thymoquinone (TQ) is the main bioactive constituent present in black seed oil (Nigella sativa); it has shown anti-inflammatory and anti-neoplastic effects in various cancer cell types. The aim of the present study was to investigate the effects of TQ on head and neck squamous cell carcinoma (HNSCC) cell lines, on its own and in combination with radiation and cisplatin, respectively. The SCC25 and CAL27 HNSCC cell lines were treated with TQ alone and in combination with cisplatin or radiation, respectively. Proliferation assays and clonogenic assays were performed...
July 2017: Oncology Letters
https://www.readbyqxmd.com/read/28649080/effects-of-oral-administration-of-black-seed-nigella-sativa-oil-on-histomorphometric-dynamics-of-testes-and-testosterone-profile-in-rabbits
#6
Zaima Umar, Anas Sarwar Qureshi, Sarmad Rehan, Misbah Ijaz, Tanzeela Faisal, Saqib Umar
The present study was conducted to evaluate the influence of oral administration of black seed (Nigella sativa) oil on histomorphometrical characteristics of testes and testosterone profile in adult rabbits. Twenty adult male rabbits aged seven months were divided into two groups: control and treated. Black seed oil was administrated orally for 60 days at 5ml/kg body weight/day on daily basis in addition to the food and water ad lib to the treated group. Biometric parameters of the testes were recorded immediately after their removal...
March 2017: Pakistan Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/28638865/some-engineering-properties-of-shelled-and-kernel-tea-camellia-sinensis-seeds
#7
Ebubekir Altuntas, Merve Yildiz
BACKGROUND: Camellia sinensis is the source of tea leaves and it is an economic crop now grown around the World. Tea seed oil has been used for cooking in China and other Asian countries for more than a thousand years. Tea is the most widely consumed beverages after water in the world. It is mainly produced in Asia, central Africa, and exported throughout the World. Some engineering properties (size dimensions, sphericity, volume, bulk and true densities, friction coefficient, colour characteristics and mechanical behaviour as rupture force of shelled and kernel tea (Camellia sinensis) seeds were determined in this study...
2017: African Journal of Traditional, Complementary, and Alternative Medicines: AJTCAM
https://www.readbyqxmd.com/read/28619287/the-impact-of-black-seed-oil-on-tramadol-induced-hepatotoxicity-immunohistochemical-and-ultrastructural-study
#8
Nesreen Moustafa Omar, Mohammed Amin Mohammed
The natural herb, black seed (Nigella Sativa; NS) is one of the most important elements of folk medicine. The aim was to evaluate the impact of Nigella Sativa Oil (NSO) on the changes induced by tramadol in rat liver. Twenty four albino rats were used. CONTROL GROUP: given intraperitoneal and oral saline for 30days. TR-group: given intraperitoneal tramadol (20, 40, 80mg/kg/day) in the first, middle and last 10days of the experiment, respectively. TR+NS group: administered intraperitoneal tramadol in similar doses to TR-group plus oral NSO (4ml/kg/day) for 30days...
June 12, 2017: Acta Histochemica
https://www.readbyqxmd.com/read/28603137/review-nigella-sativa-prophetic-medicine-a-review
#9
Hira Ijaz, Ume Ruqia Tulain, Junaid Qureshi, Zeeshan Danish, Samina Musayab, Muhammad Furqan Akhtar, Ammara Saleem, Khanzada Khanzada Khan, Muhammad Zaman, Imran Waheed, Imran Khan, Mohamed Abdel-Daim
The present report is a significant effort to explore detail description of N. Sativa, its pharmacognostic characteristics, morphological characteristics, and mechanism of actions, doses and medicinal uses. Nigella sativa (N. Sativa) is greatest form of healing medicine. It is also known as Prophetic Medicine as its use has been mentioned in Prophetic Hadit, as natural remedy for all the diseases except death. It is recommended on daily basis in Tibb-e-Nabwi (Prophetic Medicine). Hazrat Abu Hurairah States ''I have heard from Rasool Allah (PBUH) that there is cure for every disease in black seeds except death and black seeds are shooneeze''...
January 2017: Pakistan Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/28582748/mediational-influence-of-spent-mushroom-compost-on-phytoremediation-of-black-oil-hydrocarbon-polluted-soil-and-response-of-megathyrsus-maximus-jacq
#10
Michael Dare Asemoloye, Segun Gbolagade Jonathan, Adeniyi A Jayeola, Rafiq Ahmad
Ability of a plant to develop different adaptive strategies can also determine its capability for effective soil remediation. In this study, influence of spent mushroom compost (SMC) was tested on the phytoremediation of black oil hydrocarbon polluted soil and the response of Megathyrsus maximus (guinea grass). Studies were carried out in microcosm conditions by mixing different concentration of SMC viz., 10, 20, 30 and 40% in a 5 kg of contaminated soil along with control. Seeds of M. maximus was sown in tray for two weeks and allowed to grow for height of 10 cm and transplanted in to the different experimental pots...
June 2, 2017: Journal of Environmental Management
https://www.readbyqxmd.com/read/28400978/thymoquinone-attenuates-brain-injury-via-an-anti-oxidative-pathway-in-a-status-epilepticus-rat-model
#11
Yi-Ye Shao, Bing Li, Yong-Mei Huang, Qiong Luo, Yang-Mei Xie, Ying-Hui Chen
AIM: Status epilepticus (SE) results in the generation of reactive oxygen species (ROS), which contribute to seizure-induced brain injury. It is well known that oxidative stress plays a pivotal role in status epilepticus (SE). Thymoquinone (TQ) is a bioactive monomer extracted from black cumin (Nigella sativa) seed oil that has anti-inflammatory, anti-cancer, and antioxidant activity in various diseases. This study evaluated the protective effects of TQ on brain injury in a lithium-pilocarpine rat model of SE and investigated the underlying mechanism related to antioxidative pathway...
January 2017: Translational Neuroscience
https://www.readbyqxmd.com/read/28392960/anti-aging-effect-of-nigella-sativa-fixed-oil-on-d-galactose-induced-aging-in-mice
#12
Mahdieh Jafari Shahroudi, Soghra Mehri, Hossein Hosseinzadeh
OBJECTIVES: Aging is an unconscious and gradual process that can lead to changes in biological systems. Induction of oxidative stress and apoptosis, hepatotoxicity and neurotoxicity are involved in the aging process. Regarding the antioxidant property of black seed oil, the aim of this study was to evaluate the anti-aging effect of Nigella sativa (N. sativa) oil on d-galactose-induced aging in mice. METHODS: For induction of aging, D-galactose (500 mg/kg, subcoutaneously SC) was administrated to male mice for 42 days...
March 2017: Journal of Pharmacopuncture
https://www.readbyqxmd.com/read/28391476/comparative-assessment-of-genetic-diversity-in-sesamum-indicum-l-using-rapd-and-ssr-markers
#13
Aejaz Ahmad Dar, Sushma Mudigunda, Pramod Kumar Mittal, Neelakantan Arumugam
Sesame (Sesamum indicum L.) is an ancient oilseed crop known for its nutty seeds and high-quality edible oil. It is an unexplored crop with a great economic potential. The present study deals with assessment of genetic diversity in the crop. Twenty two RAPD and 18 SSR primers were used for analysis of the 47 different sesame accessions grown in different agroclimatic zones of India. A total of 256 bands were obtained with RAPD primers, of which 191 were polymorphic. SSR primers gave 64 DNA bands, of which all of were polymorphic...
May 2017: 3 Biotech
https://www.readbyqxmd.com/read/28391099/re-establishment-of-hummock-topography-promotes-tree-regeneration-on-highly-disturbed-moderate-rich-fens
#14
Victor J Lieffers, Richard T Caners, Hangfei Ge
Winter exploration of oil sands deposits underlying wooded fens mostly eliminates the hummock-hollow topography on drilling pads and the ice roads leading to them, after their abandonment in spring. Recovery of black spruce (Picea mariana (P. Mill.) B.S.P.) and tamarack (Larix laricina (Du Roi) K. Koch) on these disturbed peatlands is thought to depend on the recovery of hummock topography. In late winter, numerous large blocks of frozen peat (1.5 × 1.5 m) were lifted out of the flattened drilling pads and positioned beside their excavated hollows; this was done on six temporary pads...
April 6, 2017: Journal of Environmental Management
https://www.readbyqxmd.com/read/28384101/novel-therapeutic-approaches-of-natural-oil-from-black-seeds-and-its-underlying-mechanisms-against-kidney-dysfunctions-in-haloperidol-induced-male-rats
#15
Jacob K Akintunde, Opeyemi K Abubakar
BACKGROUND: 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...
May 24, 2017: Drug Metabolism and Personalized Therapy
https://www.readbyqxmd.com/read/28344496/the-impact-of-formulation-attributes-and-process-parameters-on-black-seed-oil-loaded-liposomes-and-their-performance-in-animal-models-of-analgesia
#16
Zerin T Rushmi, Nasrin Akter, Rabeya J Mow, Merina Afroz, Mohsin Kazi, Marcel de Matas, Mahbubur Rahman, Mohammad H Shariare
This study aimed to formulate black seed oil (Nigella sativa) loaded liposomes using the ethanol injection method to enhance oral bioavailability and improve therapeutic activity in small animal studies of analgesia. The impact of formulation attributes and process parameters on the liposomal system was evaluated with key quality attributes being particle size, morphology, and entrapment efficiency. The particle size and entrapment efficiency of the liposome preparation were found to be between the range of 50-900 nm and 34-87% respectively...
March 2017: Saudi Pharmaceutical Journal: SPJ: the Official Publication of the Saudi Pharmaceutical Society
https://www.readbyqxmd.com/read/28236403/phytochemistry-pharmacology-and-therapeutic-uses-of-black-seed-nigella-sativa
#17
REVIEW
Wesam Kooti, Zahra Hasanzadeh-Noohi, Naim Sharafi-Ahvazi, Majid Asadi-Samani, Damoon Ashtary-Larky
Black seed (Nigella sativa) is an annual flowering plant from Ranunculaceae family, native to southwest Asia. This plant has many food and medicinal uses. The use of its seeds and oil is common for treatment of many diseases, including rheumatoid arthritis, asthma, inflammatory diseases, diabetes and digestive diseases. The purpose of this study was to provide a comprehensive review on the scientific reports that have been published about N. sativa. The facts and statistics presented in this review article were gathered from the journals accessible in creditable databases such as Science Direct, Medline, PubMed, Scopus, EBSCO, EMBASE, SID and IranMedex...
October 2016: Chinese Journal of Natural Medicines
https://www.readbyqxmd.com/read/28216638/thymoquinone-an-irak1-inhibitor-with-in-vivo-and-in-vitro-anti-inflammatory-activities
#18
Muhammad Jahangir Hossen, Woo Seok Yang, Daewon Kim, Adithan Aravinthan, Jong-Hoon Kim, Jae Youl Cho
Thymoquinone (TQ) is a bioactive component of black seed (Nigella sativa) volatile oil and has been shown to have anti-oxidative, anti-inflammatory, and anti-cancer properties. In the present study, we explored the molecular mechanisms that underlie the anti-inflammatory effect of TQ and its target proteins using lipopolysaccharide (LPS)-stimulated murine macrophage-like RAW264.7 and human monocyte-like U937 cells, together with LPS/D-galactosamine (GalN)-induced acute hepatitis and HCl/EtOH-induced gastritis mouse models...
February 20, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28195061/overview-of-the-preclinical-pharmacological-properties-of-nigella-sativa-black-seeds-a-complementary-drug-with-historical-and-clinical-significance
#19
E Z Dajani, T G Shahwan, N E Dajani
Nigella sativa (N. sativa, black seeds; or sometimes known by many other names such as the blessed seed by the Arabs, black cumin in the Holy Bible, black caraway and Kalonji in South Asia) has been traditionally used for many years not only as a food but also as complementary drug. It is the objective of this communication to review the evidence-based pre-clinical pharmacological actions of N. sativa as a basis of its existing and potential new human clinical uses. Primary PubMed literature searches and secondary Medline searches were conducted to define N...
December 2016: Journal of Physiology and Pharmacology: An Official Journal of the Polish Physiological Society
https://www.readbyqxmd.com/read/28163954/effect-of-nigella-sativa-black-seeds-against-methotrexate-induced-nephrotoxicity-in-mice
#20
Jawad Hassan Ahmed, Isra Mohammed Abdulmajeed
AIM: To evaluate the protective effect of Nigella sativa (NS) against nephrotoxicity of methotrexate (MTX) in mice. MATERIALS AND METHODS: Four groups of Swiss albino male mice, eight in each group were used. The study was carried on between October 2014 and April 2015. Group 1 (control) were administered 0.3 ml distilled water orally daily for 21 days and injected with normal saline (0.25 ml) IP weekly. Group 2 (MTX group) were treated with MTX, 10 mg/kg IP weekly, while Group 3 were treated with 0...
January 2017: Journal of Intercultural Ethnopharmacology
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