scholarly journals Pharmacognostical and Phytochemical Screening of GC–MS Analysis of Bioactive Compounds Present in Ethanolic Rhizome Extract of Zingiber officinale Roscoe

2021 ◽  
Vol 2 (5) ◽  
pp. 372-377
Author(s):  
Azhagu Madhavan S ◽  
Priyadharshini R ◽  
Sripriya R ◽  
Uma V ◽  
Vinotha P
Keyword(s):  
Polymeric Nanoparticles ◽  
Zingiber Officinale ◽  
Well Being ◽  
Hybrid Nanoparticles ◽  
Food Ingredients ◽  
Zingiber Officinale Roscoe ◽  
Improved Stability ◽  
The Central Nervous System ◽  
Product Forms ◽  
New Strategies

Nowadays, nanotechnology is used as a way to increase bioavailability and decrease the side effects of drugs and nutrients. Micronutrients and nutraceuticals such as vitamins, carotenoids, polyunsaturated fatty acids and polyphenols are classes of food ingredients that are essential for human health and well-being. These compounds are rarely added purely to the targeted food application but rather in encapsulated, solid, dry product forms with added functionalities such as improved stability, bioavailability or handling. Development of new strategies, like nanocarriers, that help to promote the access of neuroprotective molecules to the brain, is needed for providing more effective therapies for the disorders of the Central Nervous System (CNS). Polymer–lipid hybrid nanoparticles, encapsulating vitamin D3 and vitamin K2, with improved features in terms of stability, loading and mucoadhesiveness were produced for potential nutraceutical and pharmaceutical applications. Recently, nanoformulations that include nanovesicles, solid-lipid nanoparticles, nanostructured lipid carriers, nanoemulsions, and polymeric nanoparticles have shown promising outcomes in improving the efficacy and bioavailability of vitamin E. Active targeting of nanoparticles loaded with vitamin D to cancer cells.

scholarly journals Biotechnology of Nanostructures Micronutrients Vitamins for Human Health

2021 ◽  
Vol 3 (2) ◽  
pp. 1-13
Author(s):  
Loutfy H Madkour ◽  
Keyword(s):  
Human Health ◽  
Polymeric Nanoparticles ◽  
Well Being ◽  
Hybrid Nanoparticles ◽  
Food Ingredients ◽  
Improved Stability ◽  
The Central Nervous System ◽  
Product Forms ◽  
The Brain ◽  
New Strategies

Nowadays, nanotechnology is used as a way to increase bioavailability and decrease the side effects of drugs and nutrients. Micronutrients and nutraceuticals such as vitamins, carotenoids, polyunsaturated fatty acids and polyphenols are classes of food ingredients that are essential for human health and well-being. These compounds are rarely added purely to the targeted food application but rather in encapsulated, solid, dry product forms with added functionalities such as improved stability, bioavailability or handling. Development of new strategies, like nanocarriers, that help to promote the access of neuroprotective molecules to the brain, is needed for providing more effective therapies for the disorders of the central nervous system (CNS). Polymer–lipid hybrid nanoparticles, encapsulating vitamin D3 and vitamin K2, with improved features in terms of stability, loading and mucoadhesiveness were produced for potential nutraceutical and pharmaceutical applications. Recently, nanoformulations that include nanovesicles, solid-lipid nanoparticles, nanostructured lipid carriers, nanoemulsions, and polymeric nanoparticles have shown promising outcomes in improving the efficacy and bioavailability of vitamin E. Active targeting of nanoparticles loaded with vitamin D to cancer cells.

scholarly journals Biotechnology of Nanostructures Micronutrients Vitamins for Human Health

2021 ◽  
Vol 2 (5) ◽  
pp. 358-371
Author(s):  
Loutfy H Madkour
Keyword(s):  
Human Health ◽  
Polymeric Nanoparticles ◽  
Well Being ◽  
Hybrid Nanoparticles ◽  
Food Ingredients ◽  
Improved Stability ◽  
The Central Nervous System ◽  
Product Forms ◽  
The Brain ◽  
New Strategies

Nowadays, nanotechnology is used as a way to increase bioavailability and decrease the side effects of drugs and nutrients. Micronutrients and nutraceuticals such as vitamins, carotenoids, polyunsaturated fatty acids and polyphenols are classes of food ingredients that are essential for human health and well-being. These compounds are rarely added purely to the targeted food application but rather in encapsulated, solid, dry product forms with added functionalities such as improved stability, bioavailability or handling. Development of new strategies, like nanocarriers, that help to promote the access of neuroprotective molecules to the brain, is needed for providing more effective therapies for the disorders of the Central Nervous System (CNS). Polymer–lipid hybrid nanoparticles, encapsulating vitamin D3 and vitamin K2, with improved features in terms of stability, loading and mucoadhesiveness were produced for potential nutraceutical and pharmaceutical applications. Recently, nanoformulations that include nanovesicles, solid-lipid nanoparticles, nanostructured lipid carriers, nanoemulsions, and polymeric nanoparticles have shown promising outcomes in improving the efficacy and bioavailability of vitamin E. Active targeting of nanoparticles loaded with vitamin D to cancer cells.

Herbal infusions and health

2019 ◽  
Vol 50 (5) ◽  
pp. 969-985 ◽  
Author(s):  
Christopher John Etheridge ◽  
Emma Derbyshire
Keyword(s):  
Zingiber Officinale ◽  
Well Being ◽  
Mentha Spicata ◽  
Ongoing Research ◽  
Lemon Balm ◽  
Content Type ◽  
Human Trials ◽  
Zingiber Officinale Roscoe ◽  
Herbal Infusions ◽  
Hormone Control

Purpose Increasingly, interest in and the uptake of herbal infusions has advanced, namely, owing to their bioactive properties and potential links to health. Given this, the purpose of the present review was to collate evidence from human trials for five popular herbal infusions. Design/methodology/approach The systematic review comprised ten human trials (560 participants), investigating inter-relationships between herbal infusions consumption and health. Only human studies involving German chamomile (Matricaria chamomilla L. Asteraceae), ginger (Zingiber officinale Roscoe Zingiberaceae), lemon balm (Melissa officinalis L. Lamiaceae), peppermint (Mentha x spicata L. Lamiaceae)/spearmint (Mentha spicata L. Lamiaceae) and rosehip (Rosa canina L. Rosaceae) teas were included in the present paper. Findings Most herbal infusions serve as a good source of flavonoids and other polyphenols in the human diet. Studies included in this paper indicate that herbal infusions (1-3 cups tended to be drank daily; infusion rates up to 15 min) could benefit certain aspects of health. In particular, this includes aspects of sleep quality and glycaemic control (German chamomile), osteoarthritic stiffness and hormone control (spearmint), oxidative stress (lemon balm) and primary dysmenorrhea (rosehip). Research limitations/implications Ongoing research is needed using homogenous herbal infusion forms, brewing rates and volumes of water to further reinforce these findings. In the meantime, herbal infusions could provide a useful supplementary approach to improving certain aspects of well-being. Originality/value The present paper collates evidence from human trials for five popular herbal infusions.

scholarly journals Influence of Essential Ginger Oil on Human Psychophysiology after Inhalation and Dermal Application

2016 ◽  
Vol 11 (10) ◽  
pp. 1934578X1601101
Author(s):  
Iris Stappen ◽  
Anna-Sofie Hoelzl ◽  
Olivera Randjelovic ◽  
Juergen Wanner
Keyword(s):  
Blood Pressure ◽  
Heart Rate ◽  
Human Subjects ◽  
Zingiber Officinale ◽  
Well Being ◽  
Subjective Well Being ◽  
Healthy Human ◽  
Zingiber Officinale Roscoe ◽  
Healthy Human Subjects ◽  
Dermal Application

The influence of essential ginger oil ( Zingiberis aetheroleum from Zingiber officinale Roscoe) on blood pressure, heart rate and subjective well-being was investigated after inhalation and dermal application on healthy human subjects in two experiments. Additionally a GC-MS analysis of the tested oil is given. The essential oil exhibited a high amount of citral (19.4%). α-Zingiberene (17.4%), camphene (7.8%), trans, trans-α-farnesene (6.8%) and β-bisabolene (5.8%) were also prominent constituents. Compared with the control condition an activating effect was observed for ginger oil in the inhalation experiment.

Молекулярно-клеточные механизмы стресс-протективной активности растительного адаптогенного средства «Кардекаим» на фоне острого эмоционального стресса

2018 ◽  
Vol 81 (2) ◽  
pp. 17-20
Author(s):  
Эльвира Алексеевна Алексеева ◽  
О. Г. Димитров ◽  
Л. Н. Шантанова ◽  
С. М. Николаев ◽  
Е. Н. Карева ◽  
...  
Keyword(s):  
Zingiber Officinale ◽  
Hsp 70 ◽  
Zingiber Officinale Roscoe ◽  
Inula Helenium

Изучены адаптогенные свойства растительного средства «Кардекаим», представляющего собой сухой экстракт из сырья Inula helenium L., Zingiber officinale Roscoe, Elletaria cardamomum (L.) Maton., Caragana spinosa (L.) Wall. ex Hornem. и содержащего в качестве действующих веществ фенольные соединения и терпеноиды. Курсовое превентивное введение кардекаима в дозе 100 мг/кг в течение 7 дней перед острым эмоциональным стрессом оказывает выраженное стресс-протективное действие, препятствуя развитию признаков «триады Селье»: инволюции вилочковой железы (40 %), язвенным повреждениям слизистой оболочки желудка (в 5 раз) и в меньшей степени — гипертрофии надпочечников (p ≤ 0,05), полученный эффект не уступает препарату сравнения — экстракту элеутерококка. Показано, что повышение резистентности к стрессу под влиянием кардекаима сопровождается активацией синтеза белков теплового шока (Hsp-70), не связанной со стресс-индуцированной генерацией NO.

EFEK PENAMBAHAN EKSTRAK AIR JAHE (Zingiber officinale Roscoe) DAN PENYIMPANAN DINGIN TERHADAP MUTU SENSORI IKAN TUNA (Thunnus albacores)

2010 ◽  
Vol 6 (1) ◽  
pp. 36
Author(s):  
Silvana Dinaintang Harikedua
Keyword(s):  
Sensory Quality ◽  
Zingiber Officinale ◽  
The Other ◽  
Ginger Extract ◽  
Other Hand ◽  
Storage Treatment ◽  
Zingiber Officinale Roscoe ◽  
Hedonic Scale ◽  
And Storage

The objective of this study was to investigate the effect of ginger extract addition and refrigerate storage on sensory quality of Tuna through panelist’s perception. Panelists (n=30) evaluated samples for overall appearance and flavor attribute using hedonic scale 1–7. The sample which is more acceptable by panelists on flavor attributes having 3% gingers extract and storage for 3 days. The less acceptable sample on flavor attribute having 0% ginger extract and storage for 9 days. On the other hand, the sample which is more acceptable by panelists on overall appearance having 0% ginger extract without storage treatment. The less acceptable sample on overall appearance having 3% ginger extract and storage for 9 days.

Chemical Composition and Active Properties Evaluation of Wild Oregano (Origanum Vulgare) and Ginger (Zingiber Officinale-Roscoe) Essential Oils

2018 ◽  
Vol 69 (8) ◽  
pp. 1927-1933 ◽  
Author(s):  
Mariana Deleanu ◽  
Elisabeta E. Popa ◽  
Mona E. Popa
Keyword(s):  
Essential Oil ◽  
Growth Inhibition ◽  
Gallic Acid ◽  
Aspergillus Flavus ◽  
Zingiber Officinale ◽  
Penicillium Expansum ◽  
Origanum Vulgare ◽  
Zingiber Officinale Roscoe ◽  
Oregano Oil ◽  
Gallic Acid Equivalent

The compounds in Ginger (Zingiber officinale-Roscoe) essential oil provenience China and wild oregano (Origanum vulgare) essential oil of Romanian origin were identified by GC/MS and their antioxidant and antifungal properties were evaluated. Wild oregano oil was characterized by high content of oxygenated monoterpenes hydrocarbons (84.05%) of which carvacrol was the most abundant (73.85%) followed by b-linalool (3.46%) and thymol (2.29%). Ginger oil had a higher content of sesquiterpene hydrocarbons including zingiberene (31.47%), b-sesquiphellandrene (13.76%), a-curcumene (10.41%), a-farnesene (8.31%) and b-bisabolene (7.55%) but a lower content of oxygenated monoterpenes (7.97%). The high content of oxygenated monoterpens of wild oregano oil is in accordance with total content of polyphenols determined by the Folin�Ciocalteu method (6.71�0.73 mg of gallic acid equivalent per g oil). Ginger oil had only 1.34�0.22 mg gallic acid equivalent per g oil. Wild oregano oils exhibited appreciable in vitro antioxidant activity as assessed by 2, 2`-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging and 2,2�-azino-bis (3 ethylbenzothiazoline-6-sulfonic acid) diammonium salt (ABTS). The sample concentration required to scavenge 50% of the DPPH free radicals was 0.76�0.13 mg/mL for wild oregano oil compared to 20.22�2.12 mg/mL for ginger oil. Also, wild oregano oils showed significant inhibitory activity against selected pathogenic fungi (Fusarium oxysporum, Aspergillus flavus and Penicillium expansum). 1�L of oregano oil is sufficient for almost 75% growth inhibition of Aspergillus flavus compared to ginger oil which shows antifungal activity at 240�L for 78% growth inhibition. It can be concluded that wild oregano oil could be used as food preservative in some food products in which Fusarium oxysporum, Aspergillus flavus and Penicillium expansum could grow and have potential to produce health hazards mycotoxines.

New Advanced Strategies for the Treatment of Lysosomal Diseases Affecting the Central Nervous System

2019 ◽  
Vol 25 (17) ◽  
pp. 1933-1950 ◽  
Author(s):  
Maria R. Gigliobianco ◽  
Piera Di Martino ◽  
Siyuan Deng ◽  
Cristina Casadidio ◽  
Roberta Censi
Keyword(s):  
Central Nervous System ◽  
Nervous System ◽  
Polymeric Nanoparticles ◽  
Genetic Diseases ◽  
Point Of View ◽  
Lysosomal Storage ◽  
Enzyme Replacement ◽  
Lysosomal Diseases ◽  
The Central Nervous System ◽  
Enzyme Delivery

Lysosomal Storage Disorders (LSDs), also known as lysosomal diseases (LDs) are a group of serious genetic diseases characterized by not only the accumulation of non-catabolized compounds in the lysosomes due to the deficiency of specific enzymes which usually eliminate these compounds, but also by trafficking, calcium changes and acidification. LDs mainly affect the central nervous system (CNS), which is difficult to reach for drugs and biological molecules due to the presence of the blood-brain barrier (BBB). While some therapies have proven highly effective in treating peripheral disorders in LD patients, they fail to overcome the BBB. Researchers have developed many strategies to circumvent this problem, for example, by creating carriers for enzyme delivery, which improve the enzyme’s half-life and the overexpression of receptors and transporters in the luminal or abluminal membranes of the BBB. This review aims to successfully examine the strategies developed during the last decade for the treatment of LDs, which mainly affect the CNS. Among the LD treatments, enzyme-replacement therapy (ERT) and gene therapy have proven effective, while nanoparticle, fusion protein, and small molecule-based therapies seem to offer considerable promise to treat the CNS pathology. This work also analyzed the challenges of the study to design new drug delivery systems for the effective treatment of LDs. Polymeric nanoparticles and liposomes are explored from their technological point of view and for the most relevant preclinical studies showing that they are excellent choices to protect active molecules and transport them through the BBB to target specific brain substrates for the treatment of LDs.

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