Cumin Research Articles

In vitro Assessment of Botanical Compatibility with Agaricus bisporus for Sustainable Disease Management

Button mushroom (Agaricus bisporus) cultivation is a significant aspect of the global mushroom industry, the production of fruiting bodies is severely affected by fungal, bacterial and viral pathogens that can have an effect on yield and quality. Botanicals, such as plant extracts, have been reported to possess various bioactive compounds with potential benefits for mushroom growth and disease control. A lab experiment was carried out in the Department of Plant Pathology, Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj, Uttar Pradesh, to evaluate the compatibility of various botanicals viz., Allium sativum (garlic), Coriandrum sativum (coriander), Cuminum cyminum (jeera), Mentha spicata (pudina) with Agaricus bisporus in a Completely Randomised Design. In vitro evaluation was carried out using poison food technique at 10, 20 and 30% concentrations and 24, 48 & 72 hours of incubation. The maximum radial growth of Agaricus bisporus was observed in T0-Control (Agaricus bisporus) (17.86 mm), (16.82 mm) and (16.53 mm) and minimum in T3- Cuminum cyminum (jeera) (2.23 mm), (0.98 mm) and (0.39 mm) at 10, 20 and 30 percent concentration respectively. Maximum percentage of inhibition was observed in T3 - Cuminum cyminum (jeera) (87.51 %), (94.11 %) and (98.24 %) at 10, 20 and 30 percent concentration respectively.

Preparation and Application of Black Cumin Seed Oil Emulsion with Enhanced Stability for Antimicrobial Treatment of Cellulosic Fabric

Preparation and Application of Black Cumin Seed Oil Emulsion with Enhanced Stability for Antimicrobial Treatment of Cellulosic Fabric

Effect of Cumin Seed Powder on the Growth Performance, Carcass and Organ Characteristics of Broiler Chickens

This study was carried out to determine the response of broiler chicken to various levels of cumin seed powder as feed additive on performance characteristics. A total of 160 one-day old chicks were utilized for this investigation. Four diets were compounded for the starter and finisher phases, incorporating cumin seed powder at levels of 0g, 150g, 300g, and 450g per 100kg of feed, labelled as treatment 1, treatment 2, treatment 3, and treatment 4, respectively. The chicks were divided into four groups of 40 birds each and assigned one of the diets in a completely randomized design (CRD). Each group was further subdivided into 4 replicates of ten birds. Feed and water were provided without restriction, and the collected data were subjected to statistical analysis. During the starter phase, significant differences.

Nutraceutical activities of Trigonella foenum-graecum and Nigella sativa seeds in the management of diabetes-induced in albino rats.

Diabetes causes elevated blood sugar levels, and it has been categorized as one of the most frequent causes of death worldwide. This work aimed to analyze and compare the nutraceutical and therapeutic efficacy of fenugreek seeds (FSs) (Trigonella foenum-graecum) and black cumin seeds (BCSs) (Nigella sativa) against streptozotocin-induced diabetes mellitus in albino rats. FS and BCSs were evaluated for proximate analysis, phytochemicals, and antioxidant activities. Male albino rats were used to evaluate the in vivo antidiabetic activities of these medicinal plants for 42 days. Blood samples were drawn at regular intervals of 1 week to analyze blood glucose, plasma insulin, and cholesterol levels and to determine the homeostatic model assessment of insulin resistance (HOMA IR) index. At the end of the trial, pancreas tissue was also collected for histological examination. Results of the proximate analysis showed the significant presence of moisture, ash, fat, protein, and fiber. Antioxidant parameters like 2,2-diphenyl-1-picrylhydrazyl, total phenolic content, and total flavonoid content were found to be significant. There was a significant (p<0.05) decrease in blood glucose level, serum cholesterol level, and insulin resistance in treatment groups T3-T5. Insulin and body weight results of treatment groups were significant (p<0.05) compared to streptozotocin-intoxicated animals. Histological examination revealed the nutraceutical impact of selected herbal plants due to enhancing impact on the size and the number of β-cells in the pancreas. Findings of current research work explore the antidiabetic capacity of selected nutraceutical and medicinal plants.

Evaluation of non-systemic fungicides for growth inhibition of Alternaria burnsii causing blight in cumin

Cumin (Cuminum cyminum L.) is an important seed spice crop at world level and India is the leading producer (70% of world production), consumer and exporter of cumin in the world. Almost 80% of the crop cultivated is consumed in India. The crop yield is affected by several biotic and abiotic factors, among them, blight caused by Alternaria burnsii (Uppal, Patel and Kamat) is one of the most dreaded diseases and a major production constrain for the successful cultivation of cumin crop. Among the non-systemic fungicides tested, captan 75% WP, chlorothalonil 75 % WP and mancozeb 75 % WP were most effective with 95.67, 95.62 and 94.86 per cent growth inhibition, respectively whereas hexaconazole 5 % EC was most effective in systemic fungicides with 99.98 per cent inhibition followed by Tebuconazole 25.9 % EC 87.40 per cent inhibition.

Effects of temperature and pressure on volatile compounds of black cumin seeds (Nigella sativa L.) oil extracted by supercritical carbon dioxide

AbstractThis study investigated the effects of temperature and pressure on the yield and volatile compound contents of black cumin seed oil (BCO) extracted from black cumin seeds using supercritical carbon dioxide (SCCO2). The solubility of BCO in SCCO2 increased 2.5‐fold as the pressure increased by 10 MPa. Major volatile compounds in BCO were identified using a static headspace gas chromatography–mass spectrometry (SH–GC–MS). Evidence indicated the main volatile components in SCCO2‐extracted BCO to be hexanal, p‐cymene, and thymoquinone. BCO extracted from China‐cultivated black cumin seed contained similar amounts of p‐cymene and thymoquinone. This black cumin seed is classified as the cymene/thymoquinone chemotype and is also found in Indian, Iranian, and Algerian black cumin seeds. Thymoquinone contents in BCO were more sensitive to the extraction temperature than hexanal and p‐cymene contents. The maximum oil yield of 36.28 ± 1.38 wt%, with approximately 2.0 mg of thymoquinone per milliliter of oil, was obtained at extraction temperatures of 50°C and pressures of 30 MPa. A SH–GC–MS could detect small molecules in black cumin seed oil such as hexanal. The results of this work reveal that temperature has more impact on the selectivity of volatile compounds than pressure in supercritical carbon dioxide extraction.

Nutritional profile and physicochemical analysis of two indigenous cultivars of black cumin (Nigella sativa) seeds and oil in Bangladesh

The black cumin (Nigella sativa) seed oil has a long history of use for food ingredients. The goal of this study is to figure out the nutritional and physicochemical properties of two indigenous black cumin cultivars (locally known as "Kali Jira" and "Kalonji") seed and oil. Additionally, the effects of extraction time and particle size on oil yield generation was investigated. The values of moisture content, crude protein content, crude fat, crude fiber, total ash, and carbohydrate of Kali Jira seed were 5.29%, 19.83%, 41.3%, 18.96%, 5.10%, and 9.52% whereas Kalonji had 5.43%, 19.95%, 40.3%, 14.28%, 4.35%, and 14.69%, respectively. In the Kali Jira and Kalonji types, the mineral analysis revealed significant potassium levels (829.11 mg/100 g, 746.27 mg/100 g), followed by phosphorus, calcium, sodium, iron and zinc. The minimum oil yield was 46.77% in the Kalonji variety compared to Kali Jira, which had 49.57% after the extraction time of 2 hrs for 1.4-2.5 mm particle size. On the other hand, a maximum oil yield of 91.08% and 94.77% was found in Kalonji seed and Kali Jira seed, respectively, following a 6-hour extraction time for 0.25-0.5 mm particle size. Characterization of extracted seed oil (iodine value, saponification value, and acid value) indicated the abundance of unsaturation in oil. FTIR analysis was used to investigate functional groups. According to the findings of this study, black cumin and extracted oil are rich in nutrients and can be used to treat lifestyle problems.

Seed Germination of Syzygium Cumini (Java Plum) Under Different Desiccation Period in Borno State, Nigeria

The study assessed seed germination of Syzygium cumini commonly known as Java plum or Malmo in Hausa under different desiccation periods in Maiduguri, Borno State. Understanding the germination behaviour of its seeds under different desiccation periods is essential for effective propagation and conservation efforts. Fresh seeds of S. cumini were collected, and subjected to different desiccation periods (fresh, one, two and three weeks). Germination percentage, height measurement and stem diameter were recorded and analyzed. The result showed that, 44%, 52%, 64%, 68%, 76% and 80% germinated at 10,11,12.13,14 and 15 DAS respectively while 100% of the fresh seeds germinated at 18 DAS. About 4% of the one-week desiccated seeds germinated at 23 DAS and16%, and 28%, 64%, and 76% germinated at 24, 27, 28, and 29 DAS respectively, while 100% of the one-week desiccated seeds germinated at 31 DAS. The height of the fresh seed reached 21.76cm at 60 DAE and 18.90cm height at 60 DAE during one-week desiccated period of S. cumini seed. The results indicated that seed germination was influenced by the duration of desiccation. Fresh seeds exhibited a higher germination percentage and faster germination compared to seeds desiccated for longer periods. The study provides valuable insights into the germination behaviour of S. cumini seeds under different desiccation periods, emphasizing the importance of proper seed handling and storage for successful propagation. It was recommended that fresh seeds for S. cumini were best for germination and growth performance.

Quality Assessment of Developed Cumin Cookies

Abstract: Cookies are good carrier of nutrients like carbohydrate and fat which can be enriched with protein. Refined Flour is the finest type of wheat flour containing high calorie content but minimal nutritional value that is used to make pizza, bread, samosa, kachoris, puri, cakes and biscuits.by partially replacing refined wheat flour with wheat flour up to an acceptable level. It is a fast and quick recipe for cookies made with Refined wheat flour, wheat flour and cumin seeds. The special characteristic of these cookies is that, as opposed to other cookie recipes, they do not contain plain flour, sugar or even jaggery. It is an excellent snack or coffee snack for munching and is enjoyed by all age groups, including children and adults because of its rich nutrients.

Effectiveness of plant extracts against cumin blight (Alternaria burnsii)

Cumin (Cuminum cyminum L.) is an important seeds spice crop at world level and India is the leading producer (70% of world production), consumer and exporter of cumin in the world. Almost 80% of the crop cultivated is consumed in India. This crop is affected by major three fungal pathogens (viz., wilt, blight and powdery mildew), among them blight (Alternaria burnsii) is considered as most important one. Among the phytoextracts tested, the majority were found effective in inhibiting the radial growth of test fungus and highest inhibition was in tulsi, akda and garlic extract at 10 per cent concentration which recorded 73.76, 70.63 and 70.09 per cent inhibition, respectively.

Impact of Various Essential Oils on the Development of Pathogens of the Fusarium Genus and on Health and Germination Parameters of Winter Wheat and Maize.

Currently, researchers are looking for ways to replace synthetic pesticides with substances of natural origin. Essential oils are produced by plants, among other things, to protect against pathogens, which is why there is interest in their use as fungicides. This experiment assessed the composition of essential oils from a commercial source, their impact on the development of mycelium of pathogens of the Fusarium genus, and the possibility of using them as a pre-sowing treatment. Grains of winter wheat (Triticum aestivum L.) and corn (Zea mays L.) were inoculated with a suspension of mycelium and spores of fungi of the Fusarium genus and then soaked in solutions containing oils of sage (Salvia officinalis L.), cypress (Cupressus sempervirens L.), cumin (Cuminum cyminum L.), and thyme (Thymus vulgaris L.). The obtained results indicate that thyme essential oil had the strongest effect on limiting the development of Fusarium pathogens and seedling infection, but at the same time it had an adverse effect on the level of germination and seedling development of the tested plants. The remaining essential oils influenced the mentioned parameters to varying degrees. Selected essential oils can be an alternative to synthetic fungicides, but they must be selected appropriately.

Evaluation of anti-diabetic potential of Syzygium cumini seed (SCS) powder infused tortilla as therapeutic diet to mitigate hyperglycemia

Diabetes mellitus, a chronic metabolic disorder, is characterized by hyperglycemia. Current therapies to cope up the disease are inadequate to provide instant glycemic control resulting in severe health damage. In current study, Syzygium cumini seed (SCS) powder supplemented wheat tortillas were evaluated qualitatively and quantitatively to regulate the blood glucose levels in diabetic patients. For this purpose, wheat flour was blended with SCS powder at different treatment levels (2%, 4% and 6%). All treatments (T1 – T3) were subjected to proximate analysis, rheological attributes and sensory evaluation to get most acceptable supplementation. Results of such studies revealed that T1 treatment (2% CSC) was found to be the most suitable one, showing paramount results for rheological attributes (Final viscosity: 1803.02±8.84 mPa.s; Peak viscosity: 1597.3±9.99 mPa.s), proximate analysis (Moisture content: 25.82±1.10 %, Ash content: 2.19±0.08%, Fiber content: 1.22±0.08%) and sensory features (Overall acceptability: 8.0±0.07). Tortillas made by such optimized blending level (2% CSC), when applied to a given set of diabetic patients, exhibited remarkable results by giving a significant decrease (206.17±6.01 mg/dL at day1 while 180.41±5.08 mg/dL at day21) in blood glucose level upon increasing time of treatment. Thus, Syzygium cumini seeds can be effectively blended in various food products to control diabetes and other related diseases.

Cumin Seed Oil Induces Oxidative Stress-Based Antifungal Activities on Fusarium graminearum.

In this study, the antifungal activity of cumin seed oil (CSO) was tested on Fusarium graminearum. (i) Minimum inhibitory concentrations (MICs) and related concentrations (IC75, IC50, and IC25) were detected; (ii) toxicity was evaluated by a water-soluble tetrazolium salt-1 (WST-1) assay; (iii) genomic/epigenomic alterations were evaluated by the coupled restriction enzyme digestion-random amplification (CRED-RA) method; (iv) oxidative stress was investigated by CAT expression, catalase activity, and DCF-DA staining; (v) deoxynivalenol biosynthesis was evaluated by tri6 expression; (vi) and potential effects of CSO on wheat were tested by a water loss rate (WLR) assay. MIC, IC75, IC50 and IC25 values were detected at 0.5, 0.375, 0.25, and 0.125 mg mL-1. In WST-1 assays, significant decreases (p < 0.001) were detected. Genomic template stability (GTS) related to methylation differences ranged from 94.60% to 96.30%. Percentage polymorphism for HapII/MspI values were as 9.1%/15.8%. CAT (oxidative stress-related catalase) and tri6 (zinc finger motif transcription factor) gene expressions were recorded between 5.29 ± 0.74 and 0.46 ± 0.10 (p < 0.05). Increased catalase activity was detected (p < 0.05) by spectrophotometric assays. DCF-DA-stained (oxidative stressed) cells were increased in response to increased concentrations, and there were no significant changes in WLR values. It was concluded that CSO showed strong antifungal activity on F. graminearum via different physiological levels.

Alginate Nanoparticles Containing Cuminum cyminum and Zataria multiflora Essential Oils with Promising Anticancer and Antibacterial Effects.

Cancer and bacterial infections are major global health concerns driving the need for innovative medicines. This study investigated alginate nanoparticles loaded with essential oils (EOs) from Cuminum cyminum and Zataria multiflora as potential drug delivery systems. The nanoparticles were comprehensively characterized using techniques such as gas chromatography-mass spectrometry (GC-MS), dynamic light scattering (DLS), zetasizer, attenuated total reflectance-Fourier transform infrared spectroscopy (ATR-FTIR), and ultraviolet-visible spectroscopy (UV-Vis). Their biological properties against two human skin cancer cell lines (A-375 and A-431) and three bacteria (Escherichia coli, Pseudomonas aeruginosa, and Staphylococcus aureus) were also evaluated. Alginate nanoparticles containing C. cyminum and Z. multiflora EOs exhibited sizes of 160 ± 8 nm and 151 ± 10 nm, respectively. Their zeta potentials and encapsulation efficiencies were -18 ± 1 mV and 79 ± 4%, as well as -27 ± 2 mV and 86 ± 5%, respectively. The IC50 values against the tested cell lines and bacteria revealed superior efficacy for nanoparticles containing Z. multiflora EO. Considering the proper efficacy of the proposed nanoparticles, the straightforward preparation method and low cost suggest their potential for further in vivo studies.

A comparative study on the protective effects of cuminaldehyde, thymoquinone, and gallic acid against carbon tetrachloride-induced pulmonary and renal toxicity in rats by affecting ROS and NF-κB signaling

CCl4 toxicity is a fatal condition that can cause numerous organ dysfunctions. We evaluated and compared the protective effects of cuminaldehyde (CuA), thymoquinone (TQ), and gallic acid (GA) on CCl4-induced pulmonary and renal toxicity in rats. The impacts of these compounds on CCl4-induced oxidative stress, inflammation, and morphological alterations were examined. The results showed that the compounds under investigation prevented CCl4 from significantly increasing pulmonary and renal lipid peroxidation and NO levels, as well as massively depleting GSH levels and GPX and SOD activities. Moreover, they suppressed the CCl4-induced increase in mucus secretion in the lung and upregulated the gene expression of pulmonary and renal NF-ҡB, iNOS, TNF-α, and COX-2. The heatmap cluster plots showed that GA and TQ had better protective potencies than CuA. The external organ morphology, histopathological results, and chest X-ray analysis confirmed the toxicity of CCl4 and the protective influences of the tested compounds in both the lungs and kidneys of rats. These compounds displayed predicted competitive inhibitory effects on iNOS activity and may block the IL-13α2 receptor, as revealed by molecular docking analysis. Thus, CuA, TQ, and GA, particularly the latter two, are prospective protective compounds against the pulmonary and renal toxicity caused by CCl4.

Chemical composition and biological activities of essential oils of seven Cultivated Apiaceae species

The Apiaceae family contains many species used as food, spice and medicinal purposes. Different parts of plants including seeds could be used to obtain essential (EO) oils from members of the Apiaceae family. In the present study, EOs were components obtained through hydrodistillation from the seeds of anise (Pimpinella anisum), carrot (Daucus carota), celery (Apium graveolens), dill (Anethum graveolens), coriander (Coriandrum sativum), fennel (Foeniculum vulgare), and cumin (Cuminum cyminum). EO constituents were determined with Gas Chromatography/Mass Spectrometry (GC–MS) and Gas Chromatography/Flame Ionization Detector (GC-FID) and their antioxidant capacities were determined with the cupric reducing antioxidant capacity (CUPRAC) and 2,2-diphenyl-1-picryl-hydrazyl-hydrate (DPPH) methods. The antimicrobial activity of EOs were tested against four pathogenic bacteria. Phenylpropanoids in anise (94.87%) and fennel (92.52%), oxygenated monoterpenes in dill (67.59%) and coriander (98.96%), monoterpene hydrocarbons in celery (75.42%), mono- (45.42%) and sesquiterpene- (43.25%) hydrocarbons in carrots, monoterpene hydrocarbon (34.30%) and aromatic hydrocarbons (32.92%) in cumin were the major compounds in the EOs. Anethole in anise and fennel, carotol in carrot, limonene in celery, carvone in dill, linalool in coriander, and cumin aldehyde in cumin were predominant compounds in these EOs. The high hydrocarbon content in cumin EO gave high CUPRAC activity (89.07 µmol Trolox g−1), and the moderate monoterpene hydrocarbon and oxygenated monoterpene content in dill EO resulted in higher DPPH activity (9.86 µmol Trolox g−1). The in vitro antibacterial activity of EOs against Bacillus cereus, Staphylococcus aureus, Pseudomonas aeruginosa and Escherichia coli was evaluated using the agar diffusion method and the minimum bactericidal concentration was determined. Coriander, cumin and dill EOs showed inhibitory effect against all tested strains except P. aeruginosa. While fennel and celery EOs were effective against E. coli and B. cereus strains, respectively, anise and carrot EOs did not show any antibacterial effect against the tested bacteria. Hierarchical Cluster Analysis (HCA) produced four groups based on EO constituents of seven species. The potential adoption of the cultivated Apiaceae species for EO extraction could be beneficial for the wild species that are endangered by over collection and consumption.

Effect of naringenin based nanocomposites and pure naringenin on cumin (Cuminum cyminum L.) under drought stress

Effect of naringenin based nanocomposites and pure naringenin on cumin (Cuminum cyminum L.) under drought stress

Cumin (Cuminum cyminum L.) seeds accelerates wound healing in rats: Possible molecular mechanisms.

Wound healing is a complex, intricate, and dynamic process that requires effective therapeutic management. The current study evaluates the wound healing potentials of methanolic extract of Cuminum cyminum L. seeds (CCS) in rats. Sprague Dawley (24) rats were distributed into four cages, wounds produced on the back of the neck, and received two daily topical treatments for 14 days: A, rats received normal saline; B, wounded rats treated with intrasite gel; C and D, rats received 0.2mL of 250 and 500mg/kg of CCS, respectively. After that, wound area and closure percentage were evaluated, and wound tissues were dissected for histopathological, immunohistochemical, and biochemical examinations. Acute toxicity trials of methanolic extract of CCS showed the absence of any physiological changes or mortality in rats. CCS application caused a significant reduction in wound size and a statistically elevated percentage of wound contraction than those of vehicle rats. CCS treatment caused significant up-regulation of collagen fiber, fibroblasts, and fewer inflammatory cells (inflammation) in granulation tissues. TGF-β1 (angiogenetic factor) was significantly more expressed in CCS-treated rats in comparison to normal saline-treated rats; therefore, more fibroblasts transformed into myofibroblasts (angiogenesis). CCS-treated rats showed remarkable antioxidant potentials (higher SOD and CAT enzymes) and decreased MDA (lipid peroxidation) levels in their wound tissue homogenates. Hydroxyproline amino acid (collagen) was significantly up-regulated by CCS treatment, which is commonly related to faster wound closure area. The outcomes suggest CCS as a viable new source of pharmaceuticals for wound treatment.

Phytochemical Analysis and Anti-Biofilm Potential That Cause Dental Caries from Black Cumin Seeds (Nigella sativa Linn.).

The oral cavity is an excellent place for various microorganisms to grow. Spectrococcus mutans and Spectrococcus sanguinis are Gram-negative bacteria found in the oral cavity as pioneer biofilm formers on the tooth surface that cause caries. Caries treatment has been done with antibiotics and therapeutics, but the resistance level of S. mutans and S. sanguinis bacteria necessitates the exploration of new drug compounds. Black cumin (Nigella sativa Linn.) is known to contain secondary metabolites that have antioxidant, antibacterial, anti-biofilm, anti-inflammatory and antifungal activities. The purpose of this review article is to present data on the potential of Nigella sativa Linn seeds as anti-biofilm. This article will discuss biofilm-forming bacteria, the resistance mechanism of antibiotics, the bioactivity of N. sativa extracts and seed isolates together with the Structure Activity Relationship (SAR) review of N. sativa compound isolates. We collected data from reliable references that will illustrate the potential of N. sativa seeds as anti-biofilm drug.

Flavor profile analysis of grilled lamb seasoned with classic salt, chili pepper, and cumin (Cuminum cyminum) through HS-SPME-GC-MS, HS-GC-IMS, E-nose techniques, and sensory evaluation on Sonit sheep

In this study, the volatile flavor profiles of grilled lamb seasoned with salt, chili pepper, and cumin were analyzed employing HS-SPME-GC–MS, HS-GC-IMS, E-nose, and sensory evaluation techniques. The E-nose was found effective in differentiating the samples seasoned variously. A total of 67 volatile compounds were identified by HS-SPME-GC–MS, and 59 by HS-GC-IMS. The PCA demonstrated a correlation between the seasonings and the volatile compounds, with five principal components accounting for 99.54% of the total variance. 1-octen-3-ol, 3-furanmethanol, acetic acid, and heptanal were introduced by salt; compounds like propyl acetate were correlated with chili pepper; a broader range, including ethyl 3-methylbutanoate and high concentrations of alpha-pinene, was associated with cumin. Samples seasoned with all three ingredients showed similarities to those associated with cumin, alongside unique compounds such as gamma-octalactone and alpha-pinene. Sensory evaluations by consumers indicated that the combination of these seasonings significantly enhanced the overall acceptability of the grilled lamb. Practical applicationUtilizing modern analytical techniques, this study has successfully revealed the distinct impacts of seasonings—salt, chili pepper, and cumin—on the flavor profile of grilled lamb. By providing experimental data on how each seasonings influence the flavor profile of grilled lamb prepared with Sonit sheep. The research offers theoretical foundation for the development of grilled lamb products. By conducting a thorough comparison between GC-MS and GC-IMS, this study has expanded the understanding of the distinct characteristics of these two technologies. It has also provided a clearer analysis of some flavor compounds dimers produced in GC-IMS system.