Herbal Tonic Research Articles

Effects of Hair Tonic and Food including Korean Medicinal Herbs on Hair Growth in an Alopecia Model of C57BL/6 Mice

Objective : This study was carried out to investigate effect of korean medicinal herbs-included hair tonic (MHT) and food (MF) on hair growth in an alopecia model of C57BL/6 mice. Methods : Six-weeks old mice were given laboratory rodent chow diet for 1 week. Then, we used a depilatory for hair removal on mice. The next day, mice were randomized and separated in 3 groups of 6 mice; normal group (N, vehicle epidermal application+normal diet-treated group), positive control group (C, 3% minoxidil sulfate epidermal application+normal diet-treated group), and the treatment group (T, HT epidermal application+ MF diet-treated group). The hair regrowth was determined by photograph, which was taken at 7, 14 and 21 days. And scoring indices, hair density and hair thickness, were evaluated by Folliscope at same day. In addition, the hair regrowth was analyzed insulin-like growth factor (IGF-1) in the dorsal skin of mice. Results : As a result, not only external appearance but also hair density and hair thickness on dorsal skin were increased more in C, T groups than in N group at 21 days with mixed treatment. Therefore, distinct regrowth pattern is appeared by treatment of herbal tonic and natural food for 21 days. Also, the expressions of IGF-1 on dorsal skin were higher in C, T groups than in N group. Conclusion : These results suggested that this herbal hair tonic and natural food has hair growth promoting activities and may be useful for treatment of bald or alopecia.

Efficacy and Safety Assessment of T. Angelica Herbal Tonic, a Phytomedicinal Product Popularly Used in Nigeria

T. Angelica Herbal Tonic (TAHT) is a herbal product indicated for indigestion and constipation and highly patronized in Nigeria. In this study, the efficacy and safety of the herbal tonic in relation to the label claims were assessed. The effect on peristalsis in mice was evaluated by the charcoal meal model and in vitro using guinea pig ileum. The effects of TAHT on behavior, fertility, birth and organ weights were also determined. Teratogenic potential and reproductive toxicity were studied in pregnant rats. Acute toxicity studies showed that at doses above 5000 mg kg−1, the herbal tonic did not cause lethality and produced no signs of intoxication in mice. The study did not show any gross behavioral changes in mice treated with 1000 mg kg−1 of TAHT as compared with the negative control treatment. TAHT (400 mg kg−1) exhibited a dose-dependent enhancement in the gastrointestinal tract motility in mice when compared with the negative control. At concentrations up to 300 μg mL−1, TAHT did not cause any significant effect on acetylcholine, histamine and nicotine-evoked contractions of guinea pig ileum preparation. It took an average of 31.25 ± 4.52 days for the TAHT-treated animals to litter, which is significantly (P < .05) different from the 55 ± 4.51 days recorded for the control treatment group. TAHT exhibited a modest fertility-promoting effect and showed lack of abortifacient and teratogenic properties in the study. Generally, the results of this study showed some favorable pharmacological effects of TAHT in animals which may authenticate some of the label claims.

Antiamnesic Activity of an Ayurvedic Formulation Chyawanprash in Mice

Chyawanprash (Chy) is an ayurvedic formulation commonly consumed in Indian households. Chy is a comprehensive herbal tonic, prepared from around 50 herbs employing anwala (Emblica officinalis) as the basic ingredient. The present study was undertaken to explore the beneficial effects of Chy (at the dose of 1 and 2% w/w of diet) administered daily for 15 successive days in mice with memory deficits. A total of 228 mice divided in 38 groups were employed in this study. Morris water maze, Hebb-Williams maze and elevated plus maze served as exteroceptive memory models, whereas scopolamine (Sco)-induced amnesia and alprazolam (Alp)-induced amnesia served as interoceptive memory models. The brain acetylcholinesterase activity, brain thiobarbituric acid reactive substances (TBARS) and reduced glutathione levels (GSH) were also estimated. The administration of Chy for 15 consecutive days significantly protected the animals from developing memory impairment. Furthermore, there was a significant decrease in brain TBARS and increase in GSH levels after administration of Chy (2% w/w), thereby indicating decreased free radical generation and increased scavenging of free radical, respectively. Thus, Chy may prove to be a useful remedy for the management of Alzheimer's disease owing to its antioxidant effect, pro-cholinergic action and/or antiamnesic potential.

INFLUENCE OF HERBAL TONIC ALLOE ON THE OVERALL PERFORMANCE OF THE MULBERRY SILKWORM, BOMBYX MORI L.

ABSTRACT The influence of the dietary supplementation of the herbal tonic “Alloe” containing principally the extract of Aloe vera Linne. on the growth and the cocoon characteristics of the mulberry silkworm Bombyx mori L. commercial cross breed race L x CSR2 during its fifth instar was experimented. This, in general, elicited better response of the growth and the cocoon characteristics of this silkworm. Specifically, the Aloe vera tonic at 2.0 per cent concentration resulted higher larval growth and increased the weight of cocoon. The mean larval weight, relative growth rate, effective rearing rate, larval consumption index of the final instar larvae of B. mori increased with this supplementation of Aloe vera tonic. The average pupal weight and mother moth weight also increased as a result of this supplementation. Maximum shell weight and shell ratio were noted in the experimental sets treated with the A. vera tonic. In addition, the fibroin content of the cocoon shell produced by this silkworm in response to the dietary supplementation of Aloe vera tonic treatment also showed significant increase over the control The overall performance of Bombyx mori in response to this A. vera tonic treatment observed in the present study and the evaluation index values worked out showed that the growth and the cocoon parameters could be improved with the supplementation of A. vera commercial preparations.

Plant composition, pharmacological properties and mutagenic evaluation of a commercial Zulu herbal mixture: Imbiza ephuzwato

Imbiza ephuzwato is a traditional herbal tonic made from a mixture of extracts of roots, bulbs, rhizomes and leaves of 21 medicinal plants and is used in traditional medicine as a multipurpose remedy. To compile and investigate the bioactivity and mutagenic effects of extracts of the 21 plant species used in the preparation of Imbiza ephuzwato herbal tonic. The 21 plant species used to make Imbiza ephuzwato herbal mixture were each investigated for their pharmacological properties. Petroleum ether (PE), dichloromethane (DCM), 80% ethanol (EtOH) and water extracts of the 21 plants were evaluated against two gram-positive, two gram-negative bacteria and a fungus Candida albicans. The extracts were also evaluated for their inhibitory effects against cyclooxygenase (COX-1 and -2) and acetylcholinesterase AChE enzymes. Mutagenic effects of the water extracts were evaluated using the Ames test. Gunnera perpensa and Rubia cordifolia were the only plant species used to manufacture Imbiza ephuzwato that had water extracts which showed good antibacterial activity. The extracts of G. perpensa (EtOH), Hypericum aethiopicum (DCM) and Urginea physodes (EtOH) showed the best antifungal activity. The water extracts of H. aethiopicum, G. perpensa, Drimia robusta, Vitellariopsis marginata, Scadoxus puniceus and Momordica balsamina showed percentage inhibition of COX-1 that was over 70%. For COX-2 enzyme, the water extracts of G. perpensa, Cyrtanthus obliquus, M. balsamina and Tetradenia riparia exhibited inhibitory activity above 70%. Water extracts of G. perpensa, C. obliquus, V. marginata, Asclepias fruticosa and Watsonia densiflora showed good AChE inhibitory activity (>80%). The Ames test results revealed that all the water extracts of the 21 plant species used to make Imbiza ephuzwato were non-mutagenic towards the Salmonella typhimurium TA98 strain for the assay with and without S9 metabolic activation. In contrast, Imbiza ephuzwato showed mutagenic effects after exposure to S9 enzyme mixture. The observed activities of some plant extracts, if supported by other confirmatory tests, may justify their inclusion in the makeup of Imbiza ephuzwato herbal mixture as well as their use in traditional medicine. Further studies aimed at investigating possible synergistic effects as a result of mixing plant extracts are necessary. The reported mutagenicity in Imbiza ephuzwato could be as a result of interaction of biomolecules in the heterogeneous mixture, yielding compounds that are converted to mutagenic agents by xenobiotic metabolizing enzymes. It is therefore important to carry out further studies aimed at identifying and eliminating the sources of the mutagenic compounds in the heterogeneous mixture.

Nutritional characterisation and antioxidant capacity of different tissues of Artemisia annua L.

Evaluation of different tissues of Artemisia annua for their nutritional contents and antioxidant potential demonstrated that the leaves and inflorescences had the highest percentage of protein, crude fat and in vitro digestible fractions but the lowest levels of detergent fibres. These tissues also had the highest composition of the major elements as well as manganese and copper. Their relatively high amino acid and vitamin profiles equally reflect a desirable nutritional balance adding to their high antioxidant capacities. Collectively, these high levels of the different nutritional constituents and antioxidant activities coupled with the very low and often negligible levels of inherent anti-nutritive factors, especially in the leaves, which are far below recommended toxic levels, establishes A. annua as a good reservoir of nutrients and antioxidants that might favour its use as a potential herbal tonic by humans or an important supplementary feed additive for livestock production systems.

Radix Astragali and Orthostatic Response: A Double-Masked Crossover Study

Recent results from animal experiments have shown that radix astragali (RA), a traditional Chinese herbal tonic, alleviates muscle atrophy under simulated weightlessness conditions, rendering RA a candidate for human use as a countermeasure against muscular atrophy. Possible cardiovascular side effects have not yet been investigated. We analyzed the effects of RA on the orthostatic stability of healthy men. There were 10 test subjects who were assigned to a double-blinded, randomized crossover design using RA or placebo (PL) for 14 d each, respectively. Test runs were separated by a 14-d 'washout' interval. At the beginning and the end of every 14-d test run, graded orthostatic stress (GOS) consisting of head-up tilt (HUT) combined with lower body negative pressure (LBNP) was used to achieve a presyncopal endpoint. Orthostatic effects on cardiac and vascular function were continuously monitored. There were no significant differences between the RA vs. PL groups: mean arterial blood pressure dropped by 13 vs. 17%, pulse pressure 46 vs. 35%, heart rate increased 108 vs. 117%, and stroke volume index decreased 54 vs. 49% from supine control to presyncope. Neither did RA influence standing time compared to PL (18 +/- 7 vs. 17 +/- 6 min), nor did progression from the first to the fourth trial (15 +/- 6 to 18 +/- 7 min). RA does not influence resting cardiovascular variables and orthostatic capacity in humans. It can be expected that human studies of RA's musculo-skeletal countermeasure potential will not be compromised by any cardiovascular side effects at the dosage employed in this study.

Acute Dural Sinus Thrombosis Following Ingestion of an Herbal Tonic: Case Report

The use of herbals and health supplements is not without risk. This case report of a 17-year-old girl who presented with acute dural sinus thrombosis following herbal tonic ingestion illustrates the dangers of unsupervised ingestion of "health supplements." A 17-year-old girl with normal menses and no prior medical history, procoagulant risk factors, or oral contraceptives use, presented following ingestion of herbal liquid for 2 days, with signs and symptoms of dural sinus thrombosis confirmed by CT scan. MRI and MRV showed bilateral transverse sinuses thrombosis. The patient had an extensive workup, and all procoagulant disorders or factors, including Behcet's disease, were ruled out. The temporal profile of the ingestion of herbal fluid may suggest association with the development of sinus thrombosis. Combinations of herbs in dietary or health supplements could potentiate their subclinical procoagulant effects, and this case highlights the need to report such serious central nervous system adverse effects associated with the ingestion of herbal preparations.

Amendments to Indian drugs and cosmetics act and rules pertaining to blood banks in armed forces

Cynomorium songaricum, which is an herbal tonic for treating impotence in Chinese medicine, serves as a popular health-promoting or invigorating food in China, particularly in the Inner Mongolia Province. Recent studies have shown that HCY2, an active fraction of C. songaricum, and its major ingredient ursolic acid (UA), protect against myocardial ischemia/reperfusion injury in rats. In the present study, we further investigated the effects of HCY2 or UA on carbon tetrachloride (CCl4) hepatotoxicity and gentamicin nephrotoxicity in rats. The results indicated that HCY2 pretreatment protected against CCl4 hepatotoxicity and gentamicin nephrotoxicity, as evidenced by the significant inhibition of plasma aspartate aminotransferase and alanine aminotransferases activities as well as decreases in plasma creatinine and blood urea nitrogen levels, respectively. The hepatoprotection and nephroprotection were associated with the improvement in mitochondrial functional ability, as assessed by the measurement of ATP generation capacity, as well as the enhancement in glutathione redox status, possibly through the induction of mitochondrial uncoupling in rat liver and kidney tissues. However, UA pretreatment at doses equivalent to those of HCY2 was found to protect against CCl4 hepatotoxicity but not gentamicin nephrotoxicity in rats. The discrepancy between HCY2 and UA may be related to the bioavailability of UA to kidney tissue in rats.

Yukmijihwang-Tang Derivatives Enhance Cognitive Processing in Normal Young Adults: A Double-Blinded, Placebo-Controlled Trial

Yukmijihwang-tang (YMJ), also known as Luweidihuang-tang in China, has been widely used as a general herbal tonic for hundreds of years in many Asian countries. This study examines whether YMJ derivatives (YMJd) enhance cognitive ability in normal human subjects and discusses its potential as treatment for dementia patients with deficient cognitive ability. Subjects were divided into two groups, the placebo-treated group (n = 15) and the YMJd-treated group (n = 20). K-WAIS tests, a Korean version of an individual intelligence quotient (IQ) test, and a P300 latency assessment of event-related potential (ERP) were conducted in order to measure changes in cognitive ability before and after 6 weeks of YMJd treatment. The K-WAIS mean scores of the group treated with YMJd were significantly higher than those of the placebo group (p < 0.05), and their mean P300 latency was substantially shorter (p < 0.005). These results suggest that YMJd treatment accelerates the speed of information processing and enhances cognitive ability. YMJd treatment may help dementia patients or the elderly recover from cognition deficiencies or degeneration in clinic.

Flor-Essence� herbal tonic does not inhibit mammary tumor development

Women who are diagnosed with breast cancer often self-administer complementary and alternative medicines to augment their conventional treatments, improve health, or prevent recurrence. Flor-Essence tonic is a complex mixture of herbal extracts used by cancer patients because of anecdotal evidence that it can treat or prevent disease. Female Sprague-Dawley rats were given water or exposed to 3 or 6% Flor-Essence beginning at 1 day of age. Mammary tumors were induced with a single oral 40 mg/kg/bw dose of dimethyl-benz[a]anthracene at 50 days of age and sacrificed at 23 weeks. Rats were maintained on AIN-76A diet. Control rats had palpable mammary tumor incidence of 51.0% at 19 weeks of age compared to 65.0 and 59.4% for the 3 and 6% Flor-Essence groups respectively. Overall, no significant difference in time until first palpable tumor was detected among any of the groups. At necropsy, mammary tumor incidence was 82.5% for controls compared to 90.0 and 97.3% for rats consuming 3 and 6% Flor-Essence, respectively. Mean mammary tumor multiplicity (+/-SES) for the controls was 2.8 (+/-0.5) and statistically different from the 3 or 6% Flor-Essence groups with 5.2 (+/-0.7), and 4.8 (+/-0.6), respectively (p < or = 0.01). As expected, the majority of isolated tumors were diagnosed as adenocarcinomas. Flor-Essence can promote mammary tumor development in the Sprague-Dawley rat model. This observation is contrary to widely available anecdotal evidence as well as the desire of the consumer that this commercially available herbal tonic will suppress and/or inhibit tumor growth.

Herbal mania: a diagnostic dilemma?

AbstractA case of affective psychosis and cognitive impairment is described. The patient had a history of cerebrovascular disease and had been ingesting large quantities of a complex herbal tonic prior to presentation. Diagnostic issues are discussed. Relevant literature on cerebrovascular disease and herbal remedies is reviewed. We propose a stress-diathesis model to account for this patient's illness and we advise caution in the use of complementary therapies in patients with compromised cerebrovascular status. Appropriate practice guidelines are outlined.

Herbal brain tonic may reduce doctors’ stress

Herbal brain tonic may reduce doctors’ stress

RETRACTED: Adaptogenic and cardioprotective action of ashwagandha in rats and frogs

Pharmacological and metabolic effects of ashwagandha (Withania somnifera L. (Solanaceae)) used in Ayurveda as a herbal tonic and health food were studied. Ashwagandha was shown to increase swimming time in rats in physical working capacity test, i.e. rats swimming endurance test. Significant increase in relative heart weight and glycogen content in myocardium and liver was also observed in ashwagandha treated group. Ashwagandha treatment increased the duration of contractility in functional test for the resistance of frog heart muscle towards the toxic action of strophanthin-K. Ashwaaandha treatment also resulted in significant increase in coagulation time which attains normalcy 7 days after cessation of treatment. Ashwagandha possesses no toxicity up to a dose of (100 mg/kg; p.o. for 180 days) and does not cause significant changes in biochemical parameters in the blood serum of rats. Increase in catecholamine content in the heart and aortic tissues and their decrease in adrenal glands are unfavourable effects of high doses of ashwagandha. On the basis of these observations, it was concluded that ashwagandha possesses adaptogenic, cardiotropic, cardioprotective and anticoagulant properties.

The chemistry and biological activity of herbs used in Flor‐Essence™ herbal tonic and Essiac

The chemistry and biological activity of herbs used in Flor‐Essence™ herbal tonic and Essiac

The chemistry and biological activity of herbs used in Flor-Essence herbal tonic and Essiac.

The herbal mixtures, Essiac and Flor-Essence, are sold as nutritional supplements and used by patients to treat chronic conditions, particularly cancer. Evidence of anticancer activity for the herbal teas is limited to anecdotal reports recorded for some 40 years in Canada. Individual case reports suggest that the tea improves quality of life, alleviates pain, and in some cases, impacts cancer progression among cancer patients. Experimental studies with individual herbs have shown evidence of biological activity including antioxidant, antioestrogenic, immunostimulant, antitumour, and antiocholeretic actions. However, research that demonstrates these positive effects in the experimental setting has not been translated to the clinical arena. Currently, no clinical studies of Essiac or Flor-essence are published, but a clinical study is being planned at the British Columbia Cancer Agency by the University of Texas-Center for Alternative Medicine (UT-CAM) and Tzu-Chi Institute for Complementary and Alternative Medicine.

Preparation and Evaluation of a Herbal Uterine Tonic

A herbal uterine tonic was prepared using an aqueous extract of Ficus glomerata, Saraca indica and Woodfordia floribunda. This tonic was evaluated by studying its effect on the normal, oestrogen pretreated and uterine tonic pretreated rat uterus. It produced tonic contraction of the oestrogen pretreated uterus similar to oxytocin. It was also studied on smooth muscle using guinea-pig ileum. The extract was found to have no effect on this preparation. From the toxicological studies the tonic was found to be nontoxic. The formulation may be useful to treat uterine disorders.

To strengthen and refresh: Herbal therapy in Southeast Asia

Throughout Southeast Asia herbal tonic drinks are a long established part of the health adaptation system of both rural and urban households. A recent study on infant feeding practices in urban poor households revealed a differential use of postpartum herbal tonics in Bangkok, Thailand and Semarang, Indonesia. This paper explores the cultural meaning of this difference between comparable groups of mothers, focussing on the colonial and neocolonial development of the medical systems, the transmission of knowledge about herbal therapies, and how the tonics fit into the food-drug classification system in both countries.

Hemorrhagic Diathesis Caused by Drinking an Herbal Tea

"NATURAL" foods and herbal medicines have gained substantial popularity in the United States during the past two decades. These products often are assumed to be free of toxic side effects and are used in an effort to improve general health and well-being. This report describes a young woman in whom abnormal clotting function and mild clinical bleeding developed as a result of ingestion of an herbal tonic. <h3>Report of a Case</h3> A 25-year-old woman consulted her gynecologist because of menometrorrhagia. A small mass was palpated on pelvic examination, and the patient was admitted to the hospital for laparoscopy. A small amount of endometriosis was found, and the mass effect was thought to result from an unusually placed ovary. She was discharged from the hospital but continued to have abnormal menstrual bleeding. Her condition was reevaluated three weeks later, and she was found to have a prothrombin time of 53.4 s