extraction of antioxidants from animal blood and its

extraction of antioxidants from animal blood and its

Extraction of Antioxidants from Animal Blood and its

(GSH). Besides, animal blood is a by-product of rendering industry and it can be obtained easily at a low cost. This work seeks an efficient and inexpensive way to extract antioxidants from animal erythrocytes as a novel pet food preservative. Two extraction methods were applied: a standard method and a novel simplified method.

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"extraction of antioxidants from animal blood and its

"Extraction of Antioxidants from Animal Blood and its

Nowadays, more and more people are having pets as members of their family. To the year of 2012, there are 78.2 million dogs and 86.4 million cats owned in the U.S according to the report of the Humane Society of the U.S. The pet food industry as a result has been prosperous, with an estimated market size of $21 billion in the year of 2013. However, there is a common problem for the industry

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hypoglycemic activity of gleditsia caspica extract and its

Hypoglycemic activity of Gleditsia caspica extract and its

Blood samples were collected from overnight fasted rats for the evaluation of the antihyperglycemic, antihyperlipidemic and antioxidant activities. The levels of glucose, triglycerides (TG), cholesterol (TC) and malondialdehyde (MDA) were increased significantly, whereas the levels of α-amylase, insulin and reduced glutathione (GSH) were

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astaxanthin: sources, extraction, stability, biological

Astaxanthin: Sources, Extraction, Stability, Biological

Antioxidant enzymes such as superoxide dismutase, catalase, and glutathione peroxidase levels significantly increased in rats after oral dosage of astaxanthin [14,15]. A study reported that blood pressure (bp) was reduced in stroke prone rats and in hypertensive rats by feeding 50 mg/kg astaxanthin for five weeks and 14 days, respectively .

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antioxidant and drug detoxification potentials of hibiscus

Antioxidant and drug detoxification potentials of Hibiscus

The antioxidant and drug metabolizing potentials of Hibiscus anthocyanin extract in CCl(4)- induced oxidative damage of rat liver was investigated. Hibiscus anthocyanin extract effectively scavenge α-diphenyl-β-picrylhydrazyl (DPPH) radical, superoxide ion, and hydrogen peroxide.

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2278-4136 in vitro evaluation on antioxidant and

2278-4136 In vitro evaluation on antioxidant and

and has been reported to possess antioxidant properties both in in vitro and animal studies. Aqueous extracts of turmeric showed antioxidant and antimicrobial activity due to the presence of curcumin (5%), a polyphenolic compound. It is known that the phenolic character of curcumin is responsible for its anti-oxidant properties [12]. Fresh root

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natural antioxidants in foods and medicinal plants

Natural Antioxidants in Foods and Medicinal Plants

Natural antioxidants are widely distributed in food and medicinal plants. These natural antioxidants, especially polyphenols and carotenoids, exhibit a wide range of biological effects, including anti-inflammatory, anti-aging, anti-atherosclerosis and anticancer. The effective extraction and proper …

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effects of salvadora persica extract on the hematological and

Effects of Salvadora persica Extract on the Hematological and

Blood samples were withdrawn by end tail vein cutting method from overnight fasted animals and blood glucose was measured by one touch electronic glucometer ACU check. Other blood samples were collected and allowed to coagulate at room temperature for 30 min and were subsequently centrifuged at 3000 g for 10 min. Serum was removed and stored at

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hypoglycemic activity of gleditsia caspica extract and its

Hypoglycemic activity of Gleditsia caspica extract and its

Blood samples were collected from overnight fasted rats for the evaluation of the antihyperglycemic, antihyperlipidemic and antioxidant activities. The levels of glucose, triglycerides (TG), cholesterol (TC) and malondialdehyde (MDA) were increased significantly, whereas the levels of α-amylase, insulin and reduced glutathione (GSH) were

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effect of antioxidant extract from cherries on diabetes

Effect of antioxidant extract from cherries on diabetes

Antioxidants can play an important role in the improvement of diabetes. There are many reports on the effects of antioxidants in the management of diabetes. This study aimed at evaluating the effect of antioxidant extract and purified sweet and sour Cherries on hyperglycemia, microalbumin and creatinine level in alloxan-induced diabetic rats.

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the in vitro and ex vivo antioxidant properties

The in vitro and ex vivo antioxidant properties

Results: We found that in scavenging DPPH radicals the extract and Trolox had IC(50) of 78.15+/-0.92 and 2.14+/-0.12microg/ml, respectively. The extract significantly (P<0.05) prolonged the lag-time of CD formation and inhibited TBARS formation in both in vitro and ex vivo experiments in a dose-dependent manner.

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phytochemicals: extraction, isolation, and identification of

Phytochemicals: Extraction, Isolation, and Identification of

2.1. Extraction of Phenolic Compounds Using Solvents. Scientists have studied and analyzed the impact of different types of solvents, such as methanol, hexane, and ethyl alcohol, for the purpose of antioxidant extraction from various plants parts, such as leaves and seeds.

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chemical constituents of cochlospermum regium (schrank) pilg

Chemical constituents of Cochlospermum regium (Schrank) Pilg

The objectives of this study were to analyze the constituent compounds of C. regium roots and to evaluate the antioxidant, antiglycation, antidiabetic, and anticholinergic effects of its hydromethanolic extract through in vitro and in vivo experimental models.

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anti-oxidative and anti-inflammatory effects of ginger in

Anti-Oxidative and Anti-Inflammatory Effects of Ginger in

Animal modeling showed that ginger significantly lowered induced lipid peroxidation and raised the levels of antioxidant enzymes, together with serum glutathione. Furthermore, feeding ginger to rats at 1% w/w during administration of malathion (20 ppm) for 4 weeks significantly attenuated malathion-induced lipid peroxidation.[ 15 ]

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ethanol extract of purple sweet potato tubers (ipomoea

Ethanol Extract of Purple Sweet Potato Tubers (Ipomoea

the level of blood glucose, MDA, and total antioxidant level, respectively. The data were then analyzed by T test and Anova. 3. Results Study results showing pre-test and post-test average level of blood glucose, MDA, and total antioxidant, in all of the trial animal groups can be seen in and Figs. 1–3.

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slaughterhouse blood: an emerging source of bioactive

Slaughterhouse Blood: An Emerging Source of Bioactive

This review examines the angiotensin-converting enzyme inhibitory, antioxidant, antimicrobial, and other bioactive peptides derived from various slaughterhouse animal blood sources. Furthermore, the effect of enzyme choice, degree of hydrolysis, and peptide sequence or size on the potency of these bioactivity is discussed.

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muscle extract of arothron immaculatus regulates the blood

Muscle extract of Arothron immaculatus regulates the blood

Initially, the In vitro antioxidant activity of the different muscle extract was evaluated which showed that AIME has higher efficiency to scavenge the free radicals. The animal study results revealed that the AIME could decrease the blood glucose level after 14 days of oral treatment and recover the animal from the severe progression of the

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2278-4136 in vitro evaluation on antioxidant and

2278-4136 In vitro evaluation on antioxidant and

and has been reported to possess antioxidant properties both in in vitro and animal studies. Aqueous extracts of turmeric showed antioxidant and antimicrobial activity due to the presence of curcumin (5%), a polyphenolic compound. It is known that the phenolic character of curcumin is responsible for its anti-oxidant properties [12]. Fresh root

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antioxidant - wikipedia

Antioxidant - Wikipedia

The relative importance of the antioxidant and pro-oxidant activities of antioxidants is an area of current research, but vitamin C, which exerts its effects as a vitamin by oxidizing polypeptides, appears to have a mostly antioxidant action in the human body.

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advanced research on the antioxidant and health benefit of

Advanced research on the antioxidant and health benefit of

Sample extraction conditions Test Antioxidant activity References; Wild grown elderberry genotypes: 10 g of fresh samples were extracted using 40 mL of 80% EtOH. The mixture was extracted (in water bath at 80 °C), kept for 20 min in inert atmosphere and filtered. Extraction of the residue was repeated under the same conditions.

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extraction of flavonoids from corn silk and biological

Extraction of Flavonoids from Corn Silk and Biological

A maximal extraction yield of flavonoids of approximately 4.24 mg/g of corn silk by SFE was obtained under optimal conditions (a temperature of 50.88°C, a pressure of 41.80 MPa, a cosolvent amount of 2.488 mL/g, and an extraction time of 120 min with 0.4 mm particle sizes and 20% aqueous ethanol as the cosolvent).

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antioxidant activity of rosemary (rosmarinus officinalis l

Antioxidant activity of rosemary (Rosmarinus officinalis L

Background Natural antioxidant products are increasingly being used to treat various pathological liver conditions considering the role of oxidative stress in their pathogenesis. Rosemary essential oil has already being used as a preservative in food industry due to its antioxidant and antimicrobial activities, but it was shown to possess additional health benefits. The aim of our study was to

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role of antioxidants and natural products in inflammation

Role of Antioxidants and Natural Products in Inflammation

Inflammation is a comprehensive array of physiological response to a foreign organism, including human pathogens, dust particles, and viruses. Inflammations are mainly divided into acute and chronic inflammation depending on various inflammatory processes and cellular mechanisms. Recent investigations have clarified that inflammation is a major factor for the progression of various chronic

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antioxidant health effects of aged garlic extract | the

Antioxidant Health Effects of Aged Garlic Extract | The

Long-term extraction of garlic (up to 20 mo) ages the extract, creating antioxidant properties by modifying unstable molecules with antioxidant activity, such as allicin, and increasing stable and highly bioavailable water-soluble organosulfur compounds, such as S-allylcysteine and S-allylmercaptocysteine. AGE exerts antioxidant action by

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