Tulsi Species: A Comparative Review

 

Archi D.1, Pooja K.2*, Shital F.3

1M. Pharm Scholar, Smt. R. D. Gardi B. Pharmacy College, Gujarat Technological University,

 Rajkot, Gujarat, India.

2Associate Professor, Department of Pharmacognosy, Smt. R. D. Gardi B. Pharmacy College, Gujarat Technological University, Rajkot, Gujarat, India. ORCID No: 0000-0003-1203-2969.

3Principal, R. D. Gardi B. Pharmacy College, Gujarat Technological University, Rajkot, Gujarat, India.

*Corresponding Author E-mail: phsmile12@gmail.com

 

ABSTRACT:

The Tulsi plant is called Tulsi in Sanskrit, and holy basil in English. Tulsi has great medicinal value. There are distinct varieties of basil types in the genus Ocimum which makes them very special. Genus Ocimum is widespread over Asia, Africa, and Central and Southern America. All basils are members of the Lamiaceae family. According to varying essential oil profiles even within the same species, plants may often be classified as a different species due to different scents. In this study, a Comparison of Ocimum tenuiflorum (Krishna Tulsi) and Ocimum gratissium (Rama Tulsi) is described. Ocimum tenuiflorum has therapeutic activities like antihelmintic, antimicrobial, antidiabetic, antiprotozoal, and wound healing activities whereas Ocimum gratissium has antimicrobial, antibacterial, and anti-inflammatory activities.

 

KEYWORDS: Holy basil, Ocimum tenuiflorum, Ocimum gratissium.

 

 


INTRODUCTION:

Biological source: It consists of fresh and dried leaves of Ocimum species like Ocimum sanctum Linn and Ocimum basilicum Linn., etc

 

Family: Lamiaceae (Labiate)

 

Geographical source: Tulsi is native to the Indian subcontinent and grows throughout Southeast Asia.

 

Synonyms: Tulsi, holy basil, Krishna Tulsi or purple Tulsi, Rama Tulsi or Green Tulsi. The medicinal benefits of Tulsi have been given to Ayurveda and Siddha, as well as the Greek, Roman, and Unani schools of medicine. Tulsi was one of the first naturally occurring herbal medicines in China, with therapeutic use.

 

Taxonomical classification:

Kingdom: Plantae, Division: Magnoliophyta, Class: Magnoliopsida, Order: Lamiales, Family: Lamiaceae, Genus: Ocimum, Species: Ocimum tenuiflorum and Ocimum gratissium. It has many medicinal values. According to some reports, there are 50 or 60 species but there are around about 150 types of Basil found all over the world.


Table 1. Introduction of Both Species 5,6

Rama Tulsi

Krishna Tulsi

·    Ocimum gratissium or Rama tulsi is also known as Sri Tulsi and has healing properties.

·    The taste of this Tulsi is slightly on the sweeter side, with an aromatic aroma.

·    Rama Tulsi is found in many regions of the country and is used for religious and medicinal purposes.

·    Rama Tulsi is a component of the Holy Basil or Tulsi species of basil.

·    Considered a pillar of holistic herbal medicine it’s revered in India for its holistic medicinal value.

·    Rama Tulsi is understood for the cooling and mellow flavor of its leaves, It is used as an herb tea.

·    It is an elixir for cough; the leaves when chewed after meals act as a digestive, and when taken before and after a cold-water bath control temperature within the stomach and prevent cold.

·    If sprinkled over cooked food in stored water, tulsi leaves prevent bacterial growth.

·    Rama Tulsi is a cure for Fever, Cough, Leucoderma, heart and Liver Tonic, Paralysis, etc. Light Holy Basil Tulsi has green leaves with white-purplish flowers and green or purplish stems.

·   Ocimum tenuiflorum or Purple Leaf Tulsi also known as Krishna Tulsi has a unique color and the leaves are crisp in texture.

·   But this variant of Tulsi has been used for its medicinal purposes in curing throat infections, respiratory system, nasal lesions, ear aches, and skin diseases.

·   Krishna Tulsi (“Dark Tulsi”); Krishna is additionally a prominent avatar of Vishnu.

 

This variety is taken into account as especially sacred to Krishna, as its purple color is analogous to Krishna’s dark It has anticancer, antimicrobial, and antiseptic properties.

·   Krishna Tulsi is rich in vitamin A, vitamin K, and beta-carotene.

·   It also gives valuable magnesium, calcium, iron, potassium, and vitamin C sources.

·   This variety is employed in making Tulsi oil which is a mosquito repellant and an anti-malarial.

 


Figure 1: Rama Tulsi

 

Figure 2: Krishna Tulsi

 

MORPHOLOGY AND MICROSCOPY:

Figure 3. Flower of Ocimum tenuiflorum

Macroscopic analysis Macroscopic gratissium revealed that the leaves are dark green in hue, and have a distinct bitter flavor, and a fragrant scent. Powder microscopy revealed normocytic stomata and a variety of trichomes with an average length of 101 micrometers. T.S. observed a thin lamina with an irregular lower epidermis attached to the lateral edges of the leaf's upper side, as well as a pot-shaped midrib.

 

Figure 4. Microscopy of OcimumGrastissium

 

PHYTOCONSTITUENTS:7-9

Because of the volatile or essential oil that is mostly concentrated in the leaf, it has a distinct aromatic smell. The primary constituents of this aromatic volatile oil include aldehydes, phenols, and terpenes. Fatty acids make up the majority of fixed oil, which is the oil that is extracted from seeds. The plant also has tannins, glycosides, alkaloids, and saponins in addition to oil. Ascorbic acid and beta-carotene are also present in the leaves.

 

Table 2. Phytoconstituents of Both Species 11-19

Rama Tulsi

Krishna Tulsi

C-MC Analysis:

·   Phenylpropene 55.73 %

·   Sesquiterpene hydrocarbons 27.34 %

·   Monoterpene hydrocarbons 13.51 %

·   Eugenol 54.42 %

·   Methyl eugenol 1.31 %

·   Major sesquiterpenes constituents:

·   Germacrene D 15.43%

·   Caryophyllene 4.59%

· The main chemical constituents are Oleanolic acid, ursolic acid, rosmarinic acid, eugenol, carvacrol, linalool, and beta- caryophyllene.

· Eugenol 70 %, B-element 11%

· Germacrene 2%, Terpenes, methyl ester [20,21], Alpha-pinene, Beta-pinene

· Alpha-camphor, carvacrol, luteolin, methyl

chavicol, apigenin, isotonic

 

CULTIVATION AND COLLECTION:22-24

·      Tulsi is one of the holiest and most highly respectable herbs that have therapeutic effects and is distributed mainly in all regions of India. Tulsi is a widely grown, sacred plant. It is found growing in an environment having moist soil nearly all over the world and is original from its wild form (Vana Tulsi). In India two types of Ocimum sanctum (Tulsi) are under cultivation; the green type - Sri tulsi (Ram Tulsi) is the most common; the second type, Krishna Tulsi bears purple leaves and is preferred in the trade for its higher potency of drug.

·      It is an upright, 30 to 60cm tall plant covered with soft hairs, and its stems are square in transaction, its leaves are opposite, elliptical-oblong with relatively long petioles and serrated leaf margins. The flowers are purple colored and appear in racemes arising in whorls on the terminal part of the stems and are labiate, bilaterally symmetrical.

·      Ocimum has a wild distribution that covers the whole Indian sub-continent ascending to 1800m within the mountain chain and in Andaman and Nicobar Islands. This plant will occupy a large variety of habitats.

 

Cultivation Methods:24,25

Soil condition:

Sacred basil thrives well on a good variety of soils. Rich loam, poor dirt, and saline and alkalescent to moderately acidic soils are well-matched for their cultivation. Well-drained soil helps in higher vegetative growth. Water-logged conditions will cause root rot and lead to scrubby growth.

 

Climate:

It thieves well underneath fairly high rain and wet conditions. Long days and high temperatures are found favorable for plant growth and boring. It will get older to an associated degree altitude of 900m. The plant may be grown up underneath part-shaded conditions however with low oil contents.

 

Propagation:

Tulsi is propagated through seeds. Seeds can deteriorate over generations, thanks to their high cross-pollination.

 

Hence, for contemporary plantings, the growers have to be compelled to take contemporary planting seeds from the pedigree stock.

 

Planting time:

The nursery is often raised within the third week of February month and transplantation is usually in the middle of April month.

 

Harvesting:

The crop is to be harvested at the full bloom stage to get the most oil yield and higher quality oil. The primary harvest is obtained at 90-95 days of planting. Thereafter, it should be harvested at each 65-75day interval. Gathering ought to be done typically on bright sunny days for prime and smart quality oil. It's not fascinating to reap the crop if there was rain within the previous day. The crop ought to be cut at 15-20cm higher than the bottom level.

 

Processing:

The harvested turnout could be allowed to wilt within the field itself for 4-5hours thus on scale back the wetness and also the massiveness. However, oil quality and its yield don’t diminish for up to 6-8hours when harvested, however, any delay could cause a goodish loss in yield and quality of the oil. Steam distillation is found to be superior to hydro distillation and hydro bodily fluid steam distillation. The distillation unit ought to be clean, rust-free, and freed from the other odor. The oil obtained is then decanted and filtered. The distilled oil is treated with anhydrous sulfate or common salt at the speed of twenty g per cubic decimeter to get rid of the wet. The oil ought to be kept in sealed amber-colored glass bottles or containers made from chrome steel, galvanized tanks, and aluminum containers and kept in a cool and dry place. All process activities ought to be recorded.

 

Expected yield:

Concerning 8-10 tones of contemporary herbaceous plant per acre may be obtained by 2 to a few harvests during the year. The oil yield varies with sort, season, and place of origin. Oil recovery starts from 0.3-0.4%.

 

5.      PHARMACOLOGICAL ACTION OF BOTH THE SPECIES27-39

·      Tulsi species have almost the same pharmacological uses but differ in some due to different chemical constituents. Ocimum tenuiflorum known as Krishna Tulsi is purplish black. The main constituents in Ocimum tenuiflorum are essential oils, carbohydrates, flavonoids, and proline. It has also a higher amount of linalool and moderate amounts of methyl chavicol, nerol, geraniol, citral, and Ursolic acid.

·      Ocimum tenuiflorum possesses anti-inflammatory, antioxidant, antitumoral, antifertility, antidiabetic, antifungal, antimicrobial, cardioprotective, analgesic, antispasmodic, and adaptogenic properties, and is also effective in reducing the growth of a variety of cancer cell lines.

·      Ocimum gratissimum may be a well-known plant utilized in Indian herbal medicine. The flowers and therefore the leaves of this plant are rich in essential oils, so it's utilized in the preparation of teas and infusions. The volatile oil of Ocimum gratissimum contains mostly thymol and eugenol, which are probably responsible for its reported antimicrobial activity.

·      This plant is employed in the treatment of epilepsy, headache, high fever and diarrhea, abdominal pain, sore eyes, ear infections, coughs, upper respiratory tract infections, convulsions, skin diseases, pneumonia, and also in the regulation of menstruation.

·      Several activities of Ocimum gratissimum have been reported within the literature antibacterial, anticonvulsant, antidiarrheal, anti-nociceptive, antiurolithiatic, anxiolytic, and larvicidal. Antimicrobial activities of the essential oils from Ocimum graissimum and Ocimum tenuiflorum have been investigated, and it has been observed that all essential oils showed concentration dependant antibacterial activity against Staphylococcus aureus and Escherichia coli.

 

THERAPEUTIC ACTIVITIES OF OCIMUM TENUIFLORUM:

Anthelmintic Activity40,41

Anthelmintic is additionally called vermicide. Benzimidazoles are known for anthelmintic activity. Albendazole, Fenbendazole, Mebendazole, and Thiabendazole are a few referred to as effective anthelmintic. In this context, the oil of Ocimum tenuiflorum and eugenol were tested in vitro and exhibited potent anthelmintic activity within the Caenorhabditis elegans model. Eugenol exhibited an efficient dose ED(50) of 62.1µg/ml.

 

Antioxidant Activity:40-55

The hydroalcoholic extract of Ocimum tenuiflorum leaves was investigated for its antioxidant activity in animal models of peptic ulceration. Another study describes the antioxidant activity of Ocimum tenuiflorum extract by evaluating with six different in vitro anti-oxidant-testing systems like scavenging anion radical,1,1-diphenyl- 2-picrylhydrazyl radical (DPPH), chemical group, hydrogen peroxide, chelating ferrous ion and ferric ion reducing potential. The fresh leaves and stems extract of Ocimum tenuiflorum owing compounds; cirsilineol, cirsimaritin,isothymusin, isothymonin, apigenin, rosmarinic acid, and appreciable quantities of eugenol. Isolated compounds found exhibited good antioxidant activity even at 10-µM concentration. Eugenol demonstrated 97% and others showed 58% anti-inflammatory activity at 1000-µM concentrations40,52. Prolonged oral administration of Ocimum sanctum enhances cardiac endogenous antioxidants and prevents isoproterenol-induced myocardial necrosis in rats. The anti-oxidant property of Ocimum sanctum has been studied by noise exposure just in the case of mice.

 

Antidiabetic Activity56,57

Diabetes may be a group of upset during which a person has high sugar in the blood either because the body doesn't produce insulin which controls the sugar level or because the cell fails to retort to the insulin that's produced. The mechanism of antidiabetic activity of the potential drug will be evaluated by studying the assorted physiological pathways. it was observed that ethanolic extract of Ocimum tenuiflorum stimulates the physiological pathogen and its earlier reported antidiabetic activity. The study concluded that tetracyclic triterpenoid isolated from aerial a part of Ocimum tenuiflorum encompasses a great antidiabetic potential. RRT, Haloperidol-Induced Catalepsy (HIC), and Pentobarbitone Sleeping Time (PST) in male Wistar rats.  The results indicated the potential for the use of Ocimum tenuiflorum as a substitute in the treatment of depression.

 

Antiviral activity:58

A virus could be a minute agent, which lacks independent metabolism and replicates only in host living cells. There are thousands of viruses reported after the invention of mosaic virus and there are ample them in each ecosystem. Medicinal plants are traditionally used for various diseases and there's a rising need for gear for the treatment of infectious diseases. The study demonstrated anti-herpes simplex virus activity of dichloromethane and methanol extracts of Ocimum tenuiflorum showed anti-HSV activities at various steps of the viral multiplication cycle.

 

Antiprotozoal Activity:59

Leishmaniasis could be a group of tropical diseases caused by a variety of species of protozoan parasites belonging to the genus Leishmania. This ailment affects variant peoples everywhere in the world and it's estimated that there are about two to 3 million new cases every year. within the course of screening leishmanicidal active compounds from Asian and South American medicinal plants, a Nepalese medicinal plant, Tulsi (Ocimum sanctum L.), showed strong activity.

 

Wound healing Activity60,61:

The extract of Ocimum tenuiflorum was studied for wound healing and antioxidant properties.  An increased percentage of wound contraction was observed in the case of extract-administrated rats. The study suggested that extract may be useful within abnormal healing like keloids and hypertrophic scars. In another study during the wound healing phase, TNF-a level was found to be upregulated by Ocimum tenuiflorum treatment.

 

THERAPEUTIC ACTIVITIES OF OCIMUM GRATISSIAM:

Antimicrobial Activity:62-64

The aromatic properties of Ocimum gratissimum and their use for various ailments dates long back within ancient history is mentioned in the great Indian Medicinal epics 'Charaka Samhita', 'Sushruta Samhita' and 'Materia Indica’. Different mechanisms have been applied to check the efficacy of plant oil to inhibit microbes in vitro and in vivo. It was investigated the antimicrobial potential of four Ocimum species viz., O. canum, Ocimum gratissimum, Ocimum trichodon and Ocimum urticifolium grown in African country against Escherichia coli (E. coli), Bacillus subtilis (B. subtilis), Staphylococcus aureus (S. aureus) and Trichophyton mentagrophytes var. interdigitale

 

Antibacterial activities:42-48

The oil of the plant shows a high range of antibacterial activity against animal and human pathogenic gram- positive and gram-negative bacteria The volatile oil expresses strong inhibitory action against oral swab bacteria K. pneumonia and P. vulgaris, thus proving effective mouth washes. According to a study, the plant oil was found effective against human pathogenic Staphylococcus aureus (Rosenbach) causing skin infection Staphylococcus choleraesuis (Smith) causing food infection, and nonpathogenic Bacillus globigii (Ehrenberg) Cohn with the minimal inhibitory concentration (MIC) value 1, 1.10 and 0.60mg/ml respectively. The plant extract may be a good anti-diarrheal agent showing a stimulating inhibition of E. coli, Shigella sp. and Salmonella sp. Shigella flexineri Salmonella typhi, Shigella dysenteriae, Aeromonas sobria, and Plesiomonas shigelloides, with strongest action against S. dysenteriae

 

SOME REVIEW LITERATURE ON ACTIVITIES OF OCIMUM SPECIES63-75:

The potential uses of Ocimum basilicum, Ocimum tenuiflorum, and Ocimum gratissimum essential oils, particularly as antioxidant and antimicrobial agents have also been explored. Recently, it was reviewed the antimicrobial, adaptogenic, antidiabetic, hepato-protective, anti-inflammatory, anti-carcinogenic, radioprotective, immunomodulatory, neuro-protective, cardio-protective, and mosquito-repellent properties of Ocimumsanctum. As an associate degree example of antifungal activity, the oil of Ocimum gratissimum leaves was antifungal at 78mg/L for the fungus genus gypsum and genus Trichophyton rubrum, however, an amount of 312mg/L was needed to inhibit the growth of Monilia albicans (C. albicans) and Cryptococcus neoformans. It investigated the medicinal drug result of O. gratissimum oil against the listeria serotype and according to that at 20-250μg/mL, the volatile oil increasingly strangled the microorganism growth. Similar antimicrobial activity is according to essential oils isolated from Amazonian basil, O. gratissimum, and asterid dicot genus micranthum (Ocimum micranthum). The zone of inhibition ranges from 9-80 millimeters with Ocimum basilica volt-ampere. citratum was the foremost potent. The antifungal activity of eugenol isolated from Ocimum gratissimum according against Alternaria and genus Penicillium chrysogenum. The antimicrobial activity of essential oils of 3 genera of Ocimum species viz., Ocimum basilicum, Ocimum kilimandscharicum and Ocimum gratissimum against gram-positive (Staphylococcus aureus, Enterococcus faecalis) and gram-negative (Escherichia coli, Pseudomonas aeruginosa) bacterium similarly as yeast Candida albicans. The report discovered that Ocimum gratissimum oil was the most effective with MIC values starting from 1.5-12.5mg/mL. it was evaluated the bactericide activity of Ocimum gratissimum and Ocimum kilimandscharicum against Staphylococcus aureus, Streptococcus mutans, Enterococcus faecalis and found that Ocimum gratissimum oil wasmore toxic against all tested bacterial strains and showed a zone of inhibition ranging from 8-16mm.

 

CONCLUSION:

Tulsi is a traditional herb used in India, it has diverse healing properties and is considered adaptogenic. Many varieties of Tulsi species are available. The present work aims to compare the therapeutic activities of Krishna Tulsi (Ocimum tenuiflorum) and Rama Tulsi (Ocimum gratissium). This study indicates that Krishna tulsi has more amount of Phytoconstituents than Rama Tulsi. Krishna Tulsi has a more therapeutic effect than Rama Tulsi. According to some research Ocimum gratissium or Rama Tulsi has more effective antifungal activity than Ocimum Tenuiflorum or Krishna Tulsi. Though all the Ocimum species showed less antimicrobial activity as compared to the standard drugs used, they have the potential to inhibit bacterial growth.

 

REFERENCES:

1.        S Khair-ul-Bariyah, D Ahmed, MI Aujla. Comparative Analysis of Ocimum basilicum and Ocimum sanctum: Extraction Techniques and Urease and alpha-Amylase inhibition. Pak. J. Chem, 2012 - chempublishers.com.

2.        Available from: https://www.researchgate.net/publication/26625296_ Comparative_Study_of_Volatile_Compounds_from_Genus_Ocimumiumof   Crop    Plants.

3.        Available from: https://medium.com/@agripure/basil-medicinal-use-9a85f01f5a7f

4.        Chrysanthemum–Digital Herbar http://dhcrop.bsmrau.net › chrysanthemum

5.        Available from; https://timesofindia.indiatimes.com/life-style/food-news/types-of-tulsi-and-the- best-way- to-use-them-for-immunity-and-weight-loss/article     show/77679586.cms

6.        Available from; https://plantswithapurpose.net/product/rama-tulsi

7.        Available         from        : https://www.researchgate.net/publication/240614205_A_Revie on_Phytoconst ituents_of_Ocimum_Tulsi (phytoconstituents)

8.        Available from; https://www.phytojournal.com/archives/2017/vol6issue2/PartE/6-2-54-731.pdf

9.        Available         from        : https://www.researchgate.net/profile/Ibrahim-Adeshina/publication/323613534_ Effect_of_Solvents_on_Phytoconstituents_and_Antimicrobial_Activities_of_Ocimum_gratissimum_and_Eugen ia_caryophyllata_Extracts_on_Listeria_monocytogenes_Acta_Vet_Eurasia_44_3138/links/5aa0022e45851543 e6353249/Effect-of-Solvents-on-Phytoconstituents-and-Antimicrobial-Activities-of-Ocimum-gratissimum- and-Eugenia-caryophyllata-       Extracts-on-Listeria-monocytogenes-Acta-Vet-Eurasia-44-338.pdf

10.      Available         from: https://www.sciencedirect.com/topics/medicine-and-dentistry/ocimum- Tenuiflorum

11.      Available from: https://www.intechopen.com/books/phytochemicals-in-human-health/-em- Ocimum- em-phytochemicals-and-their-potential-impact-on-human-health

12.      Matasyoh LG, Matasyoh JC, Wachira FN, Kinyua MG, Muigai AWT, MukiamaTK. Chemical composition and antimicrobial activity of the essential oil of Ocimum gratissimum L. growing in Eastern Kenya. African Journal of Biotechnology. 2007; 6:760-765

13.      Ntezurubanza L, Scheffer JJC, Svendsen AB. Composition of the essential oil of Ocimum gratissimum grown in Rwanda. Planta Medica. 1987; 53:421-423

14.      Nakamura CV, Ueda-Nakamura T, Bando E, Melo AFN, Cortez DAG, Filho BPD. Antibacterial activity of Ocimum gratissimum L. essential oil. Memórias doInstituto Oswaldo Cruz, Rio de Janeiro. 1999; 94:675-678

15.      Chimnoi N, Reuk-ngam N, Chuysinuan P, Khlaychan P, Khunnawutmanotham N, Chokchaichamnankit D, et al. Characterization of essential oil from Ocimum gratissimum leaves Antibacterial and mode of action against selected gastroenteritis pathogens. Microbial Pathogenesis. 2018; 118:290-300

16.      Khan A, Ahmad A, Akhtar F, Yousuf S, Xess I, Khan LA, et al. Ocimum sanctumessential oil and its active principles exert their antifungal activity by disrupting ergosterol biosynthesis and membrane integrity. Research in Microbiology. 2010; 161:816-823

17.      Kicel A, Kurowska A, Kalemba D. Composition of the essential oil of Ocimum sanctum L. grown in Poland during vegetation. Journal of Essential Oil Research. 2005; 17: 217-219

18.      Ijaz B, Hanif MA, Mushtaq Z, Khan MM, Bhatti IA, Jilani MJ. Isolation of bioactive fractions from Ocimum Sanctum essential oil. Oxidation Communications. 2017; 40:158-167

19.      Available         from; https://www.researchgate.net/publication/290170414_A_review_on_Krishna_tul si_Ocimum_tenuiflorum_Linn

20.      Sundaram, R. Shanmuga; Ramanathan, M; Rajesh, R; Satheesh, B; Saravanan, D (2012). "Lc-Ms Quantification of Rosmarinic Acid and Ursolic Acid in Theocimum Sanctumlinn. Leaf Extract (Holy Basil, Tulsi)". Journal of Liquid Chromatography and Related Technologies. Available from: https://en.wikipedia.org/wiki/Ocimum_tenuiflorum

21.      Available    from:    https://dmapr.icar.gov.in/Publications/Bulletine/ocimum%2016-1-15.pdf

22.      Available from: https://en.wikipedia.org/wiki/Tulsi_in_Hinduism

23.      An industrial cultivation of Tulsi (Ocimum sanctum) for medicinal use and ruralempowerment.

24.      TJ Faria, F Yassumoto, RS Roberto, L Souza, J IshikawaAntifungal activity of essential oil isolated from Ocimum gratissimum L. (eugenol chemotype) against phytopathogenic fungi.

25.      Available from: https://www.aromedi herbs.com/tulsi-cultivation.htm

26.      Available from: http://impactfactor.org/PDF/IJPPR/7/IJPPR,Vol7,Issue1,Article15.pdf

27.      Balaji R, Prakash G, Suganya Devi P, Aravinthan K. Antioxidant activity of methanol extract of Ocimum tenuiflorum (dried leaf and stem). International Journal of Pharmaceutical Research and Development 2011; 3: 20-27.

28.      Pattanayak P, Behera P, Das D, Panda SK. Ocimum sanctum Linn. A reservoir plant for therapeutic applications: An overview. Pharmacognosy Reviews 2010; 4(7): 95.

29.      Vyas P. Use of essential oils against gram-negative pathogens. Journal of Drug Delivery and Therapeutics 2012; 2(6).

30.      Tanko Y, Magaji G, Yerima M, Magaji R, Mohammed A. Anti-nociceptive and anti-inflammatory activities of aqueous leaves extract of Ocimum gratissimum (Labiate) in rodents. African Journal of Traditional, Complementary and Alternative Medicines. 2008; 5(2): 141-146.

31.      Agarwal K, Varma R. Ocimum gratissimum L.: A Medicinal Plant with Promising Antiurolithiatic Activity. International Journal of Pharmaceutical Sciences and Drug Research. 2014; 6(1): 78-81.

32.      Mbata T, Saika A. Antibacterial activity and phytochemical screening of crude ethanolic extract of leaves of Ocimum gratissimum on Listeria monocytogenes. The Internet Journal Microbiology. 2008; 4(2): 1-13.

33.      Jaggi RK, Madaan R, Singh B. Anticonvulsant potential of holy basil, Ocimum sanctum Linn., and its cultures. Indian Journal of Experimental Biology 2003; 41:1329-1333.

34.      Ilori MO, Sheteolu AO, Omonigbehin EA, Adeneye AA. Antidiarrhoeal activities of Ocimum gratissimum (Lamiaceae). Journal of Diarrhoeal Diseases Research. 1996: 283-285.

35.      Khanna N, Bhatia J. Antinociceptive action of Ocimum sanctum (Tulsi) in mice: possible mechanisms involved. Journal of Ethnopharmacology. 2003; 88(2): 293-296.

36.      Chukwura E, Iheukwumere I. Larvicidal activity of Ocimum gratissimum and Solenostemon monostachyus leaves on Anopheles gambiae. Journal of Scientificand Industrial Research. 2013; 72(9-10): 577-580.

37.      Okoli C, Ezike A, Agwagah O, Akah P. Anticonvulsant and anxiolytic evaluationof leaf extracts of Ocimum gratissimum, a culinary herb. Pharmacognosy Research. 2010; 2(1): 36.

38.      Holetz FB, Ueda-Nakamura T, Filho BPD, Cortez DAG, Morgado-Diaz JA, Nakamura CV. Effect of essential oil of Ocimum gratissimum on the trypanosomatid Herpetomonas samuelpessoai. Acta Protozoologica. 2003; 42(4): 269-276.

39.      https://www.researchgate.net/profile/NarayanFirke/publication/313728318_Therapeutic_activities_of_Ocimu m_tenuiflorum_accounted_in_last_decade_A_review/links/5b404f98aca2728a0d5d504f/Therapeutic- activities-of-Ocimum-      tenuiflorum-accounted-in-last-decade-A-review.pdf

40.      Asha MK, Prashanth D, Murali B, Padmaja R, Amit A, Anthelmintic activity ofessential oil of Ocimum sanctum and eugenol, Fitoterapia. 2001; 72: 669-670.

41.      Available from: https://www.researchgate.net/profile/SandeepPandey8/publication/321429544_A ntibacterial_and_antifungal_activities_of_ocimum_gratissimum_l/links/5a218635a6fdcc4ab7f389b4/antibacterial-and-     antifungal-activities-of-ocimum-gratissimum-l.pdf

42.      Gulabkunverha. Charaka Samhita: an English, Hindi, and Gujarati translation. Jamnagar (India): Shree Gulabkunerba Ayurvedic Society; 1949.

43.      Ainslie W. Materia Indica. Vol. 1. London: Longman Rees Orme Brown and Green; 1826.

44.      Ahonkhai I, Ba A, Edogun O, Mu U. Antimicrobial activities of the volatile oils of Ocimum bacilicum L. and Ocimum gratissimum L. (Lamiaceae) against some aerobic dental isolates. Sartoratto A, Machado ALM, Delarmelina C, Figueira GM, Duarte MCT, RehderVLG. Composition and antimicrobial activity of essential oils from aromatic plants used in Brazil. Braz J Microbiol. 2004; 35:275-80.

45.      Olamide SO, Agu GC. The assessment of the antimicrobial activities of Ocimum gratissimum (Wild Basil) and Vernonia Amygdalina (Bitter Leaf) on some entericpathogens causing dysentery or diarrhea in patients. Int J Eng Sci. 2013; 2:83-96.

46.      Ilori M, Sheteolu AO, Omonigbehin EA, Adeneye AA. Antidiarrhoeal activities of Ocimum gratissimum (Lamiaceae). J Diarrhoeal Dis Res. 1996; 14:283-5.

47.      Gupta RK, Kath RK, Antioxidant activity of hydroalcoholic extract of Ocimum sanctum in animal models of peptic ulcer, Indian J. Physiol. Pharmacol. 2006; 50: 391-396.

48.      Hakkim FL, Shankar CG, Girua S, Chemical composition and antioxidant property of holy basil (Ocimum sanctum L.) leaves, stems, and inflorescence andtheir in vitro callus cultures. J. Agr. Food Chem. 2007; 55: 9109-9117.

49.      Juntachote T, Bergofer E, Antioxidative properties and stability of ethanolic extracts of Holy basil and Galangal. Food Chem. 2005; 92: 193-202.

50.      Kelm, MA, Nair MG, Strasburg GM, DeWitt DL, Antioxidant and cyclooxygenase inhibitory phenolic compounds from Ocimum sanctum Linn. Phytomedicine. 2000; 7: 7-13.

51.      Sood, S, Narang D, Dinda AK, Maulik SK. Chronic oral administration ofOcimum sanctum Linn· augments cardiac endogenous antioxidants and prevents isoproterenol-induced myocardial necrosis in rats. J. Pharm. Pharmacol. 2005; 57: 127-133.

52.      Gupta DK, Tripathi AK, Rajora VS, Gupta GC, Shukla SK. Evaluation of antioxidant activity of Ocimum sanctum and Emblica officinalis in rats. Indian J. of Anim. Sci. 2007; 77: 563-565.

53.      Suzuki A, Shirota O, Mori K, Sekita S, Fuchino H, Takano A, Kuroyanagi M. Leishmanicidal Active Constituents from Nepalese Medicinal Plant Tulsi (Ocimum sanctum L.). Chem. Pharm. Bull. 2009; 57: 245- 251.

54.      Hannan JMA, Marenah L, Ali L, Rokeya B, Flatt PR, Abdel Wahab YHA. Ocimum sanctum leaf extracts stimulate insulin secretion from perfused pancreas, isolated islets and clonal pancreatic ß-cells. J. Endocrinol. 2006; 189: 127-136.

55.      Patil R, Ahirwar B, Ahirwar D. Isolation and characterization of anti-diabetic component (bioactivity-guided fractionation) from Ocimum sanctum L. (Lamiaceae) aerial part. Asian Pac. J. Trop. Med. 2011; 4: 278-282.

56.      Yucharoen R, Anuchapreeda S, Tragoolpua Y. Anti-herpes simplex virus activityof extracts from the culinary herbs Ocimum sanctum L., Ocimum basilicum L. and Ocimum americanum L. Afr. J. Biotech. 2011; 10: 860-866.

57.      Ravindran R, Samson J, Sheeladevi R. Oxidative stress in brain and antioxidant activity of Ocimum sanctum in noise exposure. Neurotoxicology. 2007; 28: 679- 685

58.      Shetty S, Udupa S, Udupa L. Evaluation of antioxidant and wound healing effectsof alcoholic and aqueous extract of Ocimum sanctum Linn in rats. Evid. Based Complement. Alternat. Med.  2008; 5: 95-101.

59.      Goel A, Kumar S, Singh DK, Bhatia, AK. Wound healing potential of Ocimum sanctum Linn. with induction of tumor necrosis factor-alpha. Indian J. Exp. Biol. 2010; 48: 402-406.

60.      Prakash J, Gupta SK. Chemopreventive activity of Ocimum sanctum seed oil. Journal of Ethnopharmacol.2000; 72: 29-34

61.      Available    from:   https://www.sciencedirect.com/science/article/pii/S2221169115300897

62.      AM Janssen, JJ Scheffer, L Ntezurubanza, AB Svendsen Antimicrobial activities of some Ocimum species grown in Rwanda. J Ethnopharmacol. 1998; 26 :  57-63

63.      PH Zollo, L Biyiti, F Tchoumbougnang, C Menut, C Lamaty, PH Bouchet Aromatic plants of tropical Africa. Part XXXII. Chemical composition and antifungal activity of thirteen essential oils from aromatic plants of Cameroon Flavour. Frag J.  1998; 13: 107-114

64.      B Wannissorn, S Jarikasem, T Siriwangchai, S Thubthimthel Antibacterial properties of essential oils from Thai medicinal plants Fitoterapia, 76, 2005, pp. 233Medicinal Importance. Research J. Pharmacognosy and Phytochemistry. 2010; 2(2): 93-101.

65.      Sagar B. Marathe, Mali Naitik, Azam Z. Shaikh. The Therapeutic Action of Queen of Herb (Ocimum tenuiflorum). Research Journal of Pharmacognosy and Phytochemistry. 2022; 14(3): 192-4.

66.      Pooja, Anil Kumar. A Systemic Review of Tulsi (Ocimum tenuiflorum or Ocimum sanctum): Phytoconstituents, Ethnobotanical and Pharmacological Profile. Research Journal of Pharmacognosy and Phytochemistry. 2023; 15(2): 179-8.

67.      J. Insira Sarbeen. Preliminary phytochemical analysis of Peppermint Oil and Tulsi Oil. Research J. Pharm. and Tech. 2015; 8(7): 929-931.

68.      Basavraj P, Nitin M. Antinociceptive activity of Tulsi Amrit (A Polyherbal Formulation) in selective pain induced models in rats. Res. J. Pharmacology and Pharmacodynamics.2017; 9(4): 173-177.

69.      Saftarasmi, Lakshmi T. Ocimum Sanctum in Dental Care -A Mini Review. Research J. Pharm. and Tech. 2014; 7(1): 101-103.

70.      S. D. Mankar, Sahil B. Shaikh, Avesh A. Tamboli. Formulation of Herbal Tablet with the help of Tulsi and Turmeric Extract which Showing Antimicrobial Activity. Research J. Science and Tech. 2020; 12(1): 69-73.

71.      R. Chandrasekar, B. Sivagami. Formulation and Evaluation of a Poly Herbal Skin Care Cream containing Neem and Tulsi. Research J. Topical and Cosmetic Sci. 2018; 9(1): 25-32.

72.      Mayur N. Ghotkar, Shubham S. Kharade, Rushikesh S. Chavan, Ranjit S. Jadhav, Nisha M. Jagtap, Ganesh B. Vambhurkar. Formulation and Evaluation of Herbal Facewash for Acne. Asian J. Pharm. Ana. 2018; 8(4): 183-185.

73.      Asha M. Jagtap, Sudhir R. Kaulage, Shivam S. Kanse, Vishal D. Shelke, Akshata S. Gavade, Ganesh B. Vambhurkar, Rohit R. Todkar, Vidya N. Dange. Preparation and Evaluation of Toothpaste. Asian J. Pharm. Ana. 2018; 8(4): 191-194.

 

 

 

 

Received on 06.03.2024      Revised on 17.05.2024

Accepted on 15.07.2024      Published on 20.12.2024

Available online from November 25, 2024

Res. J. Pharmacognosy and Phytochem. 2024; 16(4):235-241.

DOI: 10.52711/0975-4385.2024.00044

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