Academic literature on the topic 'Dry ginger extract'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Dry ginger extract.'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Journal articles on the topic "Dry ginger extract"
1
Mustafa, I., N. L. Chin, Y. A. Yusof, and M. F. Husin. "Effects of Different Drying Methods on Antioxidant Properties of Malaysian Ginger." IOP Conference Series: Materials Science and Engineering 1176, no. 1 (2021): 012045. http://dx.doi.org/10.1088/1757-899x/1176/1/012045.
Full textAbstract:
Abstract Malaysian ginger is one the sought herbs that contains a lot of beneficial properties that could contribute to health. However, most usage of ginger from its fresh form which is prone to microorganisms’ spoilage. Therefore, effects of shade, sun, oven, vacuum oven, and freeze drying on phytochemical contents, ferric reducing antioxidant power (FRAP), phosphomolybdenum assays, 2,2’azinobis (3-ethylbenzothiozoline-6-sulfonic acid) disodium salt (ABTS·+), 2,2-diphenyl-1-picryl-hydrazyl (DPPH·), hydroxyl (OH·) radical and metal chelating properties of Halia Bara were studied. Dried and fresh ginger crude extracts were extracted with ethanol. The freeze-dried extract had highest level of total phenolic of about 20.07 mg GAE/g dry extract as compared to fresh ginger extract at 10.52 mg GAE/g dry extract. For antioxidant activity of FRAP and phosphomolybdenum, sun-dried extract exhibited the highest values with increase of 3.95-fold and 4.29-fold from fresh ginger extract, respectively. In scavenging ABTS·+ radical, sun-dried extract also exhibited the highest values with increase of 2.07-fold from fresh ginger extract. Sun-dried extracts also had the lowest IC50 of 14.69 μg/ml. The ascorbic acid of ginger types was below 1.5 mg AA/g extract. Sun-dried ginger extract exhibited most significant antioxidant potential and as free radical scavengers.
2
Mvuemba, Hortense N., Sarah E. Green, Apollinaire Tsopmo, and Tyler J. Avis. "Antimicrobial efficacy of cinnamon, ginger, horseradish and nutmeg extracts against spoilage pathogens." Phytoprotection 90, no. 2 (2010): 65–70. http://dx.doi.org/10.7202/044024ar.
Full textAbstract:
In the search for alternatives to the use of synthetic fungicides, aqueous spice extracts were evaluated for their effects on the mycelial growth of various spoilage pathogens and their ability to control potato dry rot and carrot cavity spot in vivo. Results showed that cinnamon, ginger and nutmeg significantly inhibited the mycelial growth of Aspergillus niger (Ascomycota), Fusarium sambucinum (Ascomycota), Pythium sulcatum (Oomycota) or Rhizopus stolonifer (Zygomycota), whereas horseradish extract did not lead to the inhibition of any microorganism at the tested concentration. Among the most effective extracts, 0.05 g mL‑1 of cinnamon extract completely inhibited A. niger and P. sulcatum, and 0.10 g mL‑1 of cinnamon extract completely inhibited F. sambucinum. A concentration of 0.05 g mL‑1 of ginger extract also caused 100% inhibition of P. sulcatum. In vivo, cinnamon extract significantly reduced lesions of potato dry rot and carrot cavity spot, and ginger extract reduced lesions of carrot cavity spot. These results indicate that aqueous cinnamon and ginger extracts could provide an alternative to the use of synthetic fungicides to control these pathogens.
3
Tam, Phan Thanh. "STUDY ON THE BIOACTIVITY OF GINGER, GALANGAL EXTRACTS OF DIFFERENT REGIONS IN VIETNAM FOR PRESERVING SEAFOOD." Vietnam Journal of Science and Technology 54, no. 4A (2018): 63. http://dx.doi.org/10.15625/2525-2518/54/4a/11979.
Full textAbstract:
Ginger and galangal have long been known as common spices in Vietnam and referred in many reports as antibacterial, anti-inflammatory, well-digestive in traditional medicine. This study assessed the components with biological activities such as antibacterial and antioxidant from ginger, galangal extracts in a number of different regions in the country (Hai Duong, Bac Ninh, Nghe An, Tay Nguyen and Quang Nam).The results showed that the polyphenols components (based on gallic acid) in ginger, galangal extracts in ethanol/water higher than in water: the highest ginger extract in ethanol/water (50 % v/v) of 19.93 mg/g dry matter was Nghe An ginger, the lowest of 17.2 mg/g dry matter was Tay Nguyen ginger. The highest galangal extracts in ethanol/water (60 % v/v) of 11.58 mg/g dry matter was Quang Nam galangalandthelowest of 10.5 mg/g dry matter was Tay Nguyen galangal. The highest extraction in water of 9.27 mg/g dry matter was NgheAnginger, the lowest of 6.6 mg/g dry matter was Tay Nguyen ginger. These extracts werewellanti-bacterialto certain human pathogenic microorganisms,whichare contaminated in food and seafood.The highest antibacterial diameter to V. parahamolyticus ATCC 17802 of the extract in ethanol/ water was 35 mm (Nghe An ginger) and the lowest was 31mm (Tay Nguyen galangal), while for the extracts in water the highest was 33 mm (Nghe An ginger) and the lowest was 25 mm (Tay Nguyen galangal). Antioxidant ability of these extracts was determined by ability of eliminating DDPH free radical, for extracts in ethanol/water, the highest was Bac Ninh galangal with 72.9 %, the lowest was Hai Duong ginger with 62.17 %.Exploiting the components from ginger, galangal with intention to preserve seafood materials, help prolong and ensure safety is very meaningful job, which helps replace the misuse of toxic chemicals as urea, formol, etc., which are currently used widespread, which can severely impact the health of consumers.
4
K.C., Mamata, Anuj Lamichhane, and Saroj Sapkota. "A comparative study of the effect of peeling and drying on phytochemical and proximate composition of ginger varieties in Nepal." Archives of Agriculture and Environmental Science 7, no. 3 (2022): 369–78. http://dx.doi.org/10.26832/24566632.2022.0703010.
Full textAbstract:
The handling and processing of ginger are done by farmers in Nepal by following primitive practices that result in poor and unhygienically processed ginger of low quality. Due to little information on the quality and compositional aspects of ginger and its value-added product (essential oil), there is a need to improve traditional methods of processing and drying for a better quality of ginger and its product. This study aimed to assess the effects of peeling and drying conditions on two local ginger varieties in Nepal. A three-factor Completely Randomized Design (CRD) experiment was laid out at Ginger Research Program, Kapurkot, Salyan, Nepal. Three treatment factors were variety (Bose ginger and Nase ginger varieties), peeling (peeled and unpeeled ginger), and drying methods (direct sun drying and oven drying). After drying ginger rhizomes, the dry recovery percentage was calculated and the dried ginger rhizomes were ground to powder and subjected to laboratory analysis, where essential oil content and proximate composition of ginger powder were evaluated. Then, the extracted essential oil was subjected to GC-MS (Gas Chromatography and Mass Spectrometry) analysis to know the chemical composition of essential oil. The result obtained showed that unpeeled oven-dried gingers retained higher essential oil content (2 %). The moisture content of oven-dried peeled ginger was reduced to 10.49 % which is within the standard of 7-12 % acceptable to the international market unlike that of direct-sun drying which could only attain about 17% moisture content in the study area. Likewise higher dry recovery percentage (22.25%) was observed in unpeeled sun-dried gingers. Ether extract (5.05 %) and crude fiber (5.05 %) were higher in the Nase variety whereas nitrogen-free extract (75.51 %) was more efficient in Bose variety. From the GC-MS analysis of ginger oil, α-Zingiberene (16.61-21 %) was found to be a major chemical constituent of ginger essential oil followed by (E, E)-α-farnesene (8.68-10.99 %) and β-Sesquiphellandrene (8.26-10.23 %). The use of an oven to dry unpeeled ginger will improve the retention of essential oil; However, peeling of ginger showed reduced fiber content in the ginger.
5
Kononenko, N. М., V. V. Chikitkina, M. V. Sorokina, and M. W. Alkhalaf. "Experimental rationale of selection of the hypoglicemic dose of ginger dry extract on normoglycemic rats." Farmatsevtychnyi zhurnal, no. 1-2 (August 14, 2018): 68–77. http://dx.doi.org/10.32352/0367-3057.1-2.18.08.
Full textAbstract:
Modern regimens for treatment of type 2 diabetes include various groups of oral hypoglycemic agents, most of which could cause side effects. Pharmacological activity of these medicines with long-term use is often reduced, which indicates the need to expand the range of new antidiabetic drugs. Promising antidiabetic agents are substances of plant origin that have a wide range of pharmacological effects, minimal adverse reactions and can be an effective preventive and curative adjunct to the pharmacotherapy of diabetes mellitus. Among medicinal plants with hypoglycemic action, ginger medicinal (Zingiber officinale) is promising for the development of a new antidiabetic agent.
 The aim of the work was a screening study of the hypoglycemic effect of the extract of ginger.
 The subject of the study was a dry of Ginger extract medicinal (Medagroprom, Dnipro), obtained from ginger rhizomas by extraction with 50% alcohol and spray-drying. The substance of Ginger extract is a fine-grained powder of light brown color with a peculiar scent and sharp taste, the dry residue is not less than 95%, the content of gingerols is 5%.
 Screening of the effective dose of Ginger extract for hypoglycemic action was performed on intact normoglycemic rats in a dose range of 10–150 mg/kg. As a reference, the compound «Arfazetin» and metformin were used. The possible hypoglycemic effect of Ginger extract was determined after its single fasting intragastric administration. The antihyperglycemic properties of Ginger extract were studied under conditions of 20-day administration with intraperitoneal and oral glucose tolerance tests on the dynamics of glycemia and areas under glycemic curves.
 A single introduction of Ginger extract in a dose range of 10–150 mg/kg and comparison drug «Arfazetine» did not show a hypoglycemic effect when fasting. Against the background of 20-day extract of ginger administration at intraperitoneal glucose tolerance test it was revealed that the pronounced antihyperglycemic effect of Ginger extract begins to manifest at a dose of 80 mg/kg (40%) and remains consistently the same when a high dose is administered – 150 mg/kg (41%). On the model of oral glucose tolerance test, when using extract of ginger in doses of 80 and 100 mg/kg, almost identical oppression of acute hyperglycemia was registered at 40 and 38% at the 30th minute of the test. This indicates a pronounced antihyperglycemic effect of the study agent. In terms of antihyperglycemic activity, extract of ginger at a dose of 80 mg/kg is not inferior to metformin and significantly exceeds the compoud «Arfazetin» by 1.3 times.
 The obtained results are the basis for in-depth study of Ginger extract at a dose of 80 mg/kg as antidiabetic agent.
6
Malek, Walid A. A., Olena Anatoliivna Ruban, Olga V. Kutova, and Nataliia A. Herbina. "Optimization of tablet formulation containing ginger dry extract." Current Issues in Pharmacy and Medical Sciences 33, no. 2 (2020): 90–93. http://dx.doi.org/10.2478/cipms-2020-0018.
Full textAbstract:
AbstractIntroduction. Diabetes mellitus is one of the world’s most common diseases, therefore the development and introduction of new effective drugs for diabetes treatment into clinical practice is an important task for the health systems of many countries of the world.Aim. The aim of our work was to determine and substantiate the quantitative ratio of excipients for the development of the optimal composition of directly compressible ginger dry extract tablets.Materials and methods. To choose the optimal composition of tablets containing ginger dry extract, the effect of various quantitative ratios of the excipients Kollidon K30 and Neusilin UFL 2 on tablet mass pharmaceutical technical parameters, determined by established methods, was studied. For processing the experimental data, mathematical methods were used: design of experiment, regression analysis and a technique based on the theory of vector optimization.Results. The interrelation between factors that were studied and technological parameters of tablet mass and compressed tablets were analyzed using regression equations.Conclusions. The studies conducted allowed to chose the optimal composition of ginger dry extract tablets: ginger dry extract – 60%, Galen IQ 721 – 34.5%, Kollidon K30 – 3.5%, Neusilin UFL 2 – 1%, calcium stearate – 1%. The chosen tablet formulation is characterized by pharmaceutical technical parameters meeting the requirements of the European Pharmacopoeia and the State Pharmacopoeia of Ukraine.
7
Paramitha, Ratih, Taranipa Marfitania, Ria Januarti, Said Hanief, and Pravil Mistryanto Tambunan. "Formulation and evaluation of red ginger extract tablet (Zingiber officinale var. rubrum) as lozenges." Jurnal Prima Medika Sains 6, no. 1 (2024): 6–11. http://dx.doi.org/10.34012/jpms.v6i1.5256.
Full textAbstract:
Red ginger (Zingiber officinale var. rubrum) with a high content of phenols (e.g. gingerol, shogaol, etc.) has potential effects against throat inflammation such as cold, sore throat, tonsilitis, etc. This research aims to determine the formulation of lozenge tablets using red ginger extracts. Lozenges tablets are made from dry ginger extract using a wet granulation method prepared by various concentrations of pregelatinized cassava starch 1 % w/v (F0); 2 % w/v (F1) and 5 % w/v (F2) as a binder and HPMC 2 % w/v (F3) as a comparative binder. Red ginger extract was prepared by maceration method using 96% ethanol solvent which is then evaporated using a rotary evaporator to obtain a thick extract. Thick red ginger extract is formulated into lozenges with various formulations F0, F1, F2, and F3. Physical characteristics evaluation of lozenge tablets includes physical appearance, weight uniformity, hardness, and disintegration time. The physical appearance of the tablet is round in shape and bright yellow in color. Based on the evaluation of all the formulas made, F2 has good criteria as a red ginger extract lozenge which has a hardness of 6 kg and disintegration time of 5 minutes 4 seconds.
8
Madhavi, G. Bindu, S. L. Bhattiprolu, and V. Bali Reddy. "Effect of Various Plant Extracts on Dry Root Rot of Chillies Caused by Sclerotium rolfsii." Journal of Horticultural Sciences 6, no. 2 (2011): 156–58. http://dx.doi.org/10.24154/jhs.v6i2.426.
Full textAbstract:
Eight different plant extracts were evaluated in vitro against Sclerotium rolfsii causing dry root rot in chillies. Among these, leaf extract of neem (Azadirachta indica) caused maximum inhibition of mycelial growth (80.74%), followed by periwinkle Vinca rosea (78.8%) and bottlebrush (Callistemon, 74.8%) respectively. Sclerotial production was inhibited to an extent of 11% and the inhibition caused was maximum with neem extract, followed by Polyalthia longifolia and V. rosea extracts. Though sclerotial germination was inhibited by 30% to 95% in various treatments, the most effective treatment was that of neem leaf extract (95%), followed by ginger extract (92%).
9
Nadiia, Kononenko, Sorokina Mariia, Larianovska Julia, and Chikitkina Valentina. "Impact of dry extract of ginger on morphological state of pancreas of syrian golden hamsters on the background of hypercalorium diet." ScienceRise: Pharmaceutical Science, no. 4(14) (July 31, 2018): 38–44. https://doi.org/10.15587/2519-4852.2018.141423.
Full textAbstract:
<strong>The</strong><strong> </strong><strong>aim</strong><strong> </strong>is to study the effect of dry extract of ginger on the morphological state of the pancreas of Syrian golden hamsters against the background of a metabolic syndrome induced by a hypercaloric diet. <strong>Materials and methods.</strong> The metabolic syndrome was modeled with the help of golden male hamsters, 20 weeks old, that had a hypercaloric diet enriched with energy sources (including 29% fat - predominantly saturated lipids) and fructose (1 g per 100 g body weight) for 6 weeks. Dry extract of ginger in a dose of 80 mg/kg, species "Arphasetin" at a dose of 16 ml/kg and metformin tablets at a dose of 60 mg/kg were administered intragastrically once a day, starting at 4 weeks of experiment for 14 days. On the histological sections of the pancreas, the total number of pancreatic islets in the micropreparation was determined, their area was measured, the islets were divided into small, medium and large, and the percentage of each category of pancreatic islets was determined. <strong>Results.</strong> Prolonged consumption of food rich in fat and carbohydrates by hamsters leads to the development of the state of prediabetes, which is characterized by the morphological inhibition of the insular apparatus: an increase in the relative proportion of small and a decrease in the proportion of medium pancreatic islets, a decrease in availability. According to the morphological characteristics, the introduction of a dry extract of ginger at a dose of 80 mg/kg to hamsters with a metabolic syndrome restores the state of pancreatic islets, their area, β- and α-cells of the pancreas to the level of intact animals. The pharmacological effect of the dry extract of ginger is most likely due to the phenolic compounds that make up its composition - gingerol and shogaol, which may modulate the release of insulin due to the antioxidant effect. <strong>Conclusions</strong>. According to the severity of the protective action, the dry extract of ginger exceeds the reference preparations - metformin at a dose of 60 mg/kg and the species of "Arphasetin" in a dose of 16 ml/kg. The obtained results testify to the prospects of further experimental and clinical study of the pharmacological properties of dry extract of ginger with the aim of creating an effective antidiabetic phytopreparation
10
Syafitri, Syafitri, Eri Sulyanti, Arneti Arneti, and Fradilla Swandi. "Potensi Ekstrak Rimpang Jahe dalam Menghambat Pertumbuhan Sclerotium rolfsii pada Kacang Tanah secara In Vitro." JPT: JURNAL PROTEKSI TANAMAN (JOURNAL OF PLANT PROTECTION) 6, no. 1 (2022): 54. http://dx.doi.org/10.25077/jpt.6.1.54-63.2022.
Full textAbstract:
Sclerotium rolfsii is a fungus that causes stem rot disease in peanuts which causes losses of up to 59%. One technique of controlling the S. rolfsii is using a botanical fungicide, such as ginger (Zingiber officinale Rosc.) rhizome extract. This study aimed to determine the proper concentration of ginger rhizome extract to control S.rolfsii, the causes of stem rot, and damping-off diseases in peanut in-vitro. This study used a completely randomized design with five treatments and five replications. The treatments were arranged in the concentration of 0, 4%, 6%, 8%, and 10% by in-vitro. The data were analyzed using ANOVA, followed by an LSD of 5%. The results showed that ginger rhizome extract could suppress the growth of S. rolfsii, which causes stem rot disease in peanut plants. Ginger rhizome extract reduced the thickness of the colonies, suppressed colony expansion, reduced the wet and dry weight of the colonies, slowed the appearance of Sclerotia, and reduced the number of Sclerotia formed. The higher concentration, the higher the emphasis on S. rolfsii. Ginger rhizome extract at a concentration of 10% can inhibit colony growth by 81.63%, inhibit the formation of sclerotia by 100%, reduce the wet weight of the colony to 66.88% and the dry weight of the colony to 44.11% and inhibit the formation of Sclerotia reaching 100%.
Book chapters on the topic "Dry ginger extract"
1
Ashokkumar, Kaliyaperumal, Muthusamy Murugan, M. K. Dhanya, Thiravidamani Sathyan, Surya Raj, and Nimisha Mathews. "Traditional Uses, Phytochemistry, and Pharmacological Properties of Zingiber officinale Essential Oil and Extracts." In Ethnopharmacological Investigation of Indian Spices. IGI Global, 2020. http://dx.doi.org/10.4018/978-1-7998-2524-1.ch005.
Full textAbstract:
Ginger (Zingiber officinale) has been traditionally employed in south East Asia as well as India and China for treatment of nausea, asthma, fever, vomiting, cough, constipation, pain, arthritis, inflammation, etc. This chapter discusses the phytochemical composition and pharmacological studies of ginger extracts, ginger essential oil (GEO), and active bioactive constituents. The essential oil of fresh and dry ginger was ranged between 0.2% - 2.62% and 0.72% - 4.17% respectively. The bioactive constituent zingiberene, β-sesquiphellandrene, curcumene, β-bisabolene, β-farnesene, camphene, and gingerol and shogal are the major constituents in ginger extracts. These compounds are chief bioactive substances responsible for pharmacological activities such antioxidant, antidiabetic, anticancer, anticoagulant, antiradiation, anti-inflammatory, gastrointestinal, antimicrobial, cardiovascular, anti-obesity, and weight loss effects. Future research needs to investigate the suitable duration, maximum dosage of ginger, concerns of overdosage, and its side effects in animal models and humans.
2
Ashokkumar, Kaliyaperumal, Muthusamy Murugan, M. K. Dhanya, Thiravidamani Sathyan, Surya Raj, and Nimisha Mathews. "Traditional Uses, Phytochemistry, and Pharmacological Properties of Zingiber officinale Essential Oil and Extracts." In Research Anthology on Recent Advancements in Ethnopharmacology and Nutraceuticals. IGI Global, 2022. http://dx.doi.org/10.4018/978-1-6684-3546-5.ch033.
Full textAbstract:
Ginger (Zingiber officinale) has been traditionally employed in south East Asia as well as India and China for treatment of nausea, asthma, fever, vomiting, cough, constipation, pain, arthritis, inflammation, etc. This chapter discusses the phytochemical composition and pharmacological studies of ginger extracts, ginger essential oil (GEO), and active bioactive constituents. The essential oil of fresh and dry ginger was ranged between 0.2% - 2.62% and 0.72% - 4.17% respectively. The bioactive constituent zingiberene, β-sesquiphellandrene, curcumene, β-bisabolene, β-farnesene, camphene, and gingerol and shogal are the major constituents in ginger extracts. These compounds are chief bioactive substances responsible for pharmacological activities such antioxidant, antidiabetic, anticancer, anticoagulant, antiradiation, anti-inflammatory, gastrointestinal, antimicrobial, cardiovascular, anti-obesity, and weight loss effects. Future research needs to investigate the suitable duration, maximum dosage of ginger, concerns of overdosage, and its side effects in animal models and humans.
Conference papers on the topic "Dry ginger extract"
1
Katekar, Vikrant P., Anand B. Rao, and Vishal R. Sardeshpande. "An Energy-Sustainable Approach of Ginger Rhizomes Hydrosol Extraction Using a Solar Thermal Hydrodistillation System." In ASME 2024 18th International Conference on Energy Sustainability collocated with the ASME 2024 Heat Transfer Summer Conference and the ASME 2024 Fluids Engineering Division Summer Meeting. American Society of Mechanical Engineers, 2024. http://dx.doi.org/10.1115/es2024-132177.
Full textAbstract:
Abstract Ginger hydrosol spray may be used for various purposes, including renewing skin, relieving coughs and congestion, calming skin rashes, reducing stress, and providing pain relief. India is the world’s leading producer of ginger. However, smaller-sized ginger rhizomes are difficult to sell on the market. In this circumstance, creating a hydrosol and selling it to the market is a viable business opportunity for farmers. However, typical steam distillation systems are out of reach for most farmers; hence, the present work shows how to extract ginger hydrosol using a solar thermal hydrodistillation approach. On a typical day, the average basin water temperature was 55°C, while the absorber plate temperature was 58°C. In the evening, the vapour temperature was much higher (42.8%) than the glass cover temperature. As a result, condensation stayed far after the sun had set. The average ginger hydrosol production rate was 3.7 kg/day. According to estimations, energy efficiency averages 26.3%. The chemical analysis indicates that it has antibacterial activity and is safe to drink. With 270 working days per year and a selling price of ₹100 per kg ($ 1.2 per kg), the payback period was 41 sunny days, and the total carbon credits earned was ₹3956.13 ($47.4).