herbs and spices
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2022 ◽  
pp. 616-648
Author(s):  
Anuradha Patel ◽  
Sanjesh Tiwari ◽  
Neeraj Pandey ◽  
Divya Gupta ◽  
Sheo Mohan Prasad

Plants, principally spices and herbs, have been given much more attention because they are considered important for flavoring and coloring foods and their use as condiments. Herbs and spices have been used for generations by humans as food and also to treat ailments since they are full of medicinal and antioxidant properties and contain bioactive compounds like tannins, alkaloids, phenolics, flavonoids, polyphenols, and vitamins, which help in healing diseases. Spices and herbs contain biomolecules that play a crucial role in healthcare and fitness levels. Spices and herbs have been considered as esoteric food adjuncts as they play numerous roles like being coloring agents, flavoring agents, preservatives, food additives, and having uses in the medicinal and pharmaceutical industries.


EDIS ◽  
2021 ◽  
Vol 2021 (6) ◽  
Author(s):  
Mary Salinas ◽  
Sydney Park Brown ◽  
James M. Stephens

This 10-page publication of the UF/IFAS Horticultural Sciences Department discusses culinary herbs and spices that can be grown in a Florida home garden or landscape. Information on the general cultural requirements, propagation, harvesting, and use of herbs is included as well as detailed descriptions of common culinary herbs. Major revision by Mary Salinas, Sydney Park Brown, and James M. Stephens.https://edis.ifas.ufl.edu/vh020


2021 ◽  
Vol 12 ◽  
Author(s):  
Tamara Schreiner ◽  
Dorena Sauter ◽  
Maren Friz ◽  
Julia Heil ◽  
Gertrud Elisabeth Morlock

The beneficial effects of plant-rich diets and traditional medicines are increasingly recognized in the treatment of civilization diseases due to the abundance and diversity of bioactive substances therein. However, the important active portion of natural food or plant-based medicine is presently not under control. Hence, a paradigm shift from quality control based on marker compounds to effect-directed profiling is postulated. We investigated 68 powdered plant extracts (botanicals) which are added to food products in food industry. Among them are many plants that are used as traditional medicines, herbs and spices. A generic strategy was developed to evaluate the bioactivity profile of each botanical as completely as possible and to straightforwardly assign the most potent bioactive compounds. It is an 8-dimensional hyphenation of normal-phase high-performance thin-layer chromatography with multi-imaging by ultraviolet, visible and fluorescence light detection as well as effect-directed assay and heart-cut of the bioactive zone to orthogonal reversed-phase high-performance liquid chromato-graphy−photodiode array detection−heated electrospray ionization mass spectrometry. In the non-target, effect-directed screening via 16 different on-surface assays, we tentatively assigned more than 60 important bioactive compounds in the studied botanicals. These were antibacterials, estrogens, antiestrogens, androgens, and antiandrogens, as well as acetylcholinesterase, butyrylcholinesterase, α-amylase, α-glucosidase, β-glucosidase, β-glucuronidase, and tyrosinase inhibitors, which were on-surface heart-cut eluted from the bioautogram or enzyme inhibition autogram to the next dimension for further targeted characterization. This biological-physicochemical hyphenation is able to detect and control active mechanisms of traditional medicines or botanicals as well as the essentials of plant-based food. The array of 1,292 profiles (68 samples × 19 detections) showed the versatile bioactivity potential of natural food. It reveals how efficiently and powerful our natural food contributes to our homeostasis.


2021 ◽  
Author(s):  
Adeyemi Ojutalayo Adeeyo ◽  
Tshianeo Mellda Ndou ◽  
Mercy Adewumi Alabi ◽  
Hosana Dumisani Mkoyi ◽  
Erinfolami Motunrayo Enitan ◽  
...  

Herbs and spices are plant parts (herbs from leaves and spices from other parts) that are conventionally used in their fresh or dried state for flavouring, natural condiments, preservatives and for medicinal purposes. Worldwide, most spices are classified on the basis of taste, season of growth, economic importance, growth habit and plant part used. Black pepper, chilies, small cardamom, ginger and turmeric are some of the widely used spices while common herbs include thyme, basil and bay leaves. These herbs are basically classified according to usage, active constituents and period of life. Secondary metabolites such as Eugenol, thymol, limonene, cuminaldehyde, curcumin, piperine, quercetin, luteolin in these plant parts have been found to be responsible for anticancer, antimicrobial, antiviral, antidiabetic, antioxidant, anti-inflammatory and hypocholesterolemic effects. Their application in water fortification, milk and cheese processing, production of beauty products and pesticides among others could not be underestimated. Finally, adulteration, toxicity and allergic reactions are some of the identified limitations and challenges often encountered in the use of herbs and spices.


2021 ◽  
Vol 46 ◽  
pp. 153-161
Author(s):  
Katia Russo ◽  
Dario Lucchetti ◽  
Daniela Triolone ◽  
Paolo Di Giustino ◽  
Marta Mancuso ◽  
...  

2021 ◽  
Author(s):  
Rabia Shabir Ahmad ◽  
Muhammad Imran ◽  
Muhammad Kamran Khan ◽  
Muhammad Haseeb Ahmad ◽  
Muhammad Sajid Arshad ◽  
...  
Keyword(s):  


2021 ◽  
Author(s):  
Vikrant Kumar ◽  
Deepak Mishra ◽  
Mukesh Chandra Joshi ◽  
Priyanka Mishra ◽  
Megha Tanwar

All over the world, Plants have found to be a valuable source of herbs and spices for a long period of time to maintain the human health. Varieties of herbs and spices have been used to impart an aroma and taste to food for last few centuries. Several applications of plants species have been reported as antioxidative, anti-inflammatory, antidiabetic, antihypertensive and antimicrobial activities. Currently efforts are focused on their scientific merits, to provide science-based evidence for their traditional uses and to develop either functional foods or nutraceutical behavior. India is well recognized all over the world for their variety of herbs, spices and medicinal biodiversity. The WHO has listed more than 21000 plants, which are used for their medicinal purposes either in the form of essential oil or in the form of flavor. Among these, more than 2500 species and herbs are found in India, however; among them more than 150 species are used commercially on large scale. In India, the use of spices and herbs in the form of essential oil or in the form of flavor are traditionally used in routine treatment. For example, Curcumin which is found in turmeric are frequently used in medical facilities to wound healing, rheumatic disorders, and gastrointestinal symptoms etc.


2021 ◽  
Vol 36 (5) ◽  
pp. 392-399
Author(s):  
Ho-Jeong Bae ◽  
Woon-Ho Kim ◽  
You-Jung Jung ◽  
Yu-Na Lee ◽  
Kyeong-Eun Moon ◽  
...  

Foods ◽  
2021 ◽  
Vol 10 (10) ◽  
pp. 2477
Author(s):  
Daniela Cvitković ◽  
Patricija Lisica ◽  
Zoran Zorić ◽  
Maja Repajić ◽  
Sandra Pedisić ◽  
...  

This study examined the composition and properties of chlorophyll and carotenoid extracted from the leaves of several Mediterranean evergreen shrubs and subshrubs (Myrtus communis L., Pistacia lentiscus L., Thymus vulgaris L., Salvia officinalis L. and Laurus nobilis L.) commonly used as herbs and spices. In order to fully assess their composition over a wide polarity range, pigments were extracted by successive solvent extraction with hexane, 80% acetone and 96% ethanol. Agitation-assisted extraction (AAE), ultrasound-assisted extraction (UAE) and pressurized liquid extraction (PLE) were employed and compared regarding their effect on the pigments’ yield and composition. Individual chlorophylls and carotenoids were analyzed by HPLC-DAD, while the content of total pigments and the extracts’ antioxidant capacity were determined spectrophotometrically. Throughout the experiments, pheophytin a, b and b’ were dominant chlorophyll molecules, while lutein and β-carotene were dominant carotenoids. Overall, the extracted pigments were determined as being in the range of 73.84–127.60 mg 100 g−1 and were the lowest in T. vulgaris, with no significant differences between other species. M. communis and P. lentiscus had the highest antioxidant capacities, showing a moderate positive correlation with carotenoid and chlorophyll levels. Significant differences were found in the levels of individual pigments with most of them showing a medium level of polarity due to the dissolution in acetone as a medium polar solvent. AAE and PLE demonstrated similar efficacy in the extraction of both carotenoids and chlorophylls; however, preference can be given to PLE, being a novel method with numerous advantages, e.g., shorter extraction time and lower solvent consumption. The examined plant species certainly expressed great diversity and showed the potential for application in the production of various functional products.


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