Role of Essential Oils of Medicinal Plants (Eucalyptus Globulus, Thuja Occidentalis, Rosmarinus Officinalis, Lavandula Officinalis) to Treat Broad Spectrum Bacterial and Fungal Pathogens and as Antioxidants in Food and Health

2018 ◽  
Author(s):  
Prakriti Nidhi ◽  
Ruchi Kumari ◽  
Samta Thakur ◽  
Rachna Devi ◽  
Ritika Sharma ◽  
...  
Keyword(s):  
Medicinal Plants ◽  
Essential Oils ◽  
Broad Spectrum ◽  
Eucalyptus Globulus ◽  
Fungal Pathogens ◽  
Rosmarinus Officinalis ◽  
Thuja Occidentalis ◽  
Lavandula Officinalis

Ethnopharmacological Survey of Medicinal Plants Used in the Traditional Treatment of Female Infertility in Fez Region, Morocco

2019 ◽  
Vol 18 (5) ◽  
pp. 321-339 ◽  
Author(s):  
M. Slighoua ◽  
I. Mahdi ◽  
F. Ez-zahra Amrati ◽  
S. Boukhira ◽  
A. EL Hamsas EL Youbi ◽  
...  
Keyword(s):  
Reproductive Health ◽  
Medicinal Plants ◽  
Plant Species ◽  
Rosmarinus Officinalis ◽  
Female Infertility ◽  
Mentha Pulegium ◽  
Traditional Treatment ◽  
Lavandula Officinalis

An ethnopharmacological survey was carried out among 224 informants to collect the information on medicinal plants used for the traditional treatment of female infertility in the Fes, Meknes and Boulemane region. In total, 63 plant species belonging to 29 families were used against female infertility. The most frequently cited plants were Lavandula officinalis (26.33%), Mentha pulegium (13.83%), Mentha suaveolens (11.16%), Rosmarinus officinalis (10.71%) and Petroselinum sativum (8.03%). Furthermore, the present study represents a useful documentation for the preservation of this knowledge about medicinal plants and for the amelioration of women reproductive health.

scholarly journals Adaptogenic activity of Cinnamomum camphora, Eucalyptus globulus, Lavandula stœchas and Rosmarinus officinalis essential oil used in North-African folk medicine

2021 ◽  
Vol 67 (2) ◽  
pp. 83-88
Author(s):  
Mahieddine Boumendjel ◽  
Abdennour Boucheker ◽  
Sandra Feknous ◽  
Faiza Taibi ◽  
Naouel Rekioua ◽  
...  
Keyword(s):  
Essential Oil ◽  
Essential Oils ◽  
Emotional Disorders ◽  
Eucalyptus Globulus ◽  
Elevated Plus Maze ◽  
Rosmarinus Officinalis ◽  
Cinnamomum Camphora ◽  
Lavandula Stoechas ◽  
Plus Maze ◽  
Adaptogenic Activity

Depressive anxiety is one of the most emotional disorders in our industrial societies. Many treatments of phobias exist and are based on plant extracts therapies, which play an important role in the amelioration of the behavior. Our study aimed to evaluate the adaptogenic activity of different essential oils provided from local plants: Cinnamomum camphora (Camphora), Eucalyptus globulus (Blue gum), Lavandula stœchas (Topped lavender) and Rosmarinus officinalis (Rosemary) on Wistar rats. The adaptogenic activity was evaluated on the elevated plus-maze. The efficacy of the extract (200 mL/kg) was compared with the standard anxiolytic drug Diazepam® 1 mg. Animals administered by the essential oil of Lavandula stœchas, Cinnamomum camphora, Rosmarinus officinalis and Eucalyptus globulus showed a behavior similar to those treated with Diazepam®. For groups treated with the following essential oils: Rosmarinus officinalis, Lavandula stoechas and Cinnamomum camphora at a dose of 200 mL/kg, we notice an increase in the time spent on the open arms of the elevated plus-maze and a decrease in time spent on the closed arms of the elevated plus-maze, especially for Rosmarinus officinalis, which explains the anxiolytic effect of these plants. We also notice a decrease in the number of entries in closed arms, open arms and the number of passing to the central square. The increase in the number of entries to open arms with Eucalyptus globulus essential oil shows a reduction in anxiety behavior in rodents and this shows that these plants have an inhibitory effect.

scholarly journals To study the role of guduchyadi kashaya on viral diseases.

2020 ◽  
Vol 8 (05) ◽  
Author(s):  
Akshay Vaidya
Keyword(s):  
Wound Healing ◽  
Side Effects ◽  
Medicinal Plants ◽  
Broad Spectrum ◽  
Viral Infections ◽  
Modern Science ◽  
Viral Diseases ◽  
Diverse Group ◽  
Herbal Extracts

Viral infections remain major “worldwide” cause of morbidity and mortality.  Herbal extracts or wholesome drugs have been in use for medicinal purposes since ancient time and are known for their antiviral properties and more tolerable side effects. Thus, naturally based pharmacotherapy is a proper alternative for treating viral diseases. Hence this article describes potential antiviral properties of medicinal plants against diverse group of viruses and suggests screening the potential of plants possessing broad spectrum anti-viral effects against viral diseases. Guduchyadi Kwath is a polyherb ayurvedic preparation useful in various diseases. It is useful in pitta vikar, shleshma vikar, Jwara, Chardi, Daha, Trushna, and Agnimandya1. According to modern science it showed anti-inflammatory, antioxidant, antibacterial, antiviral, antimalarial, hepatoprotective, wound healing and immune-modulatory action. The study is aim to the effect of “Guduchyadi kashaya” on viral diseases.

scholarly journals Bio-Herbicidal Potential of the Essential Oils from Different Rosmarinus officinalis L. Chemotypes in Laboratory Assays

Agronomy ◽  
2020 ◽  
Vol 10 (6) ◽  
pp. 775
Author(s):  
Jihane El Mahdi ◽  
Waed Tarraf ◽  
Claudia Ruta ◽  
Lea Piscitelli ◽  
Adel Aly ◽  
...  
Keyword(s):  
Essential Oils ◽  
Amaranthus Retroflexus ◽  
Rosmarinus Officinalis ◽  
Allelopathic Effect ◽  
Dependent Manner ◽  
Weed Species ◽  
Potent Effect ◽  
Rosmarinus Officinalis L ◽  
Monoterpene Composition

The current study aimed to assess the allelopathic effect of Rosmarinus officinalis L. essential oils (EOs) to define the potent effect against weed species, by exploring distinct chemotypes and their main compounds. The EOs from eight accessions were characterized. Their components were identified by gas chromatography, and four chemotypes were defined; C1 (α-pinene), C2 (camphor), C3 (α-pinene/1,8-cineole), and C4 (α-pinene/1,8-cineole/camphor). Four concentrations of the EOs (400, 800, 1200, and 2400 μL/L) and the main compounds of each chemotype were tested in a laboratory assay against Amaranthus retroflexus L. and Lolium perenne L. in pre- and post-germination. The results showed that the EOs significantly affected all the tested parameters (germination, early growth, and physiological and histological parameters of the weeds under study) in a dose, chemotype, and species dependent manner. A. retroflexus was more sensitive than L. perenne at germination level being significantly inhibited at the lowest dose of all the chemotypes. The latter all exhibited significant effects but with a higher potency of C2 (camphor chemotype) and C3 (α-pinene/1,8-cineole chemotype), as well qualitative differences in the induced damage. Our results thus increase knowledge about the role of the monoterpene composition in bio-herbicidal effect, which can help in the development of EO based bio-herbicides.

Evaluation of biological activities of two essential oils as a safe environmental bioinsecticides: case of Eucalyptus globulus and Rosmarinus officinalis

2020 ◽  
Vol 29 (4) ◽  
pp. 544-556
Author(s):  
Ayoub Ainane ◽  
Tarik Ainane ◽  
Fatouma Mohamed Abdoul-Latif ◽  
Talal Mohamed Abdoul-Latif
Keyword(s):  
Essential Oils ◽  
Eucalyptus Globulus ◽  
Insect Pests ◽  
Biological Activities ◽  
Antimicrobial Properties ◽  
Rosmarinus Officinalis ◽  
Bornyl Acetate ◽  
Microdilution Method ◽  
Broth Microdilution Method ◽  
Organic Volatiles

All works of this article were conducted to investigate chemical composition and insecticidal and antimicrobial properties of Eucalyptus globulus and Rosmarinus officinalis essential oils isolated by hydro-distillation of its aerial parts. Analysis of the essential oils on the basis of gas chromatography and mass spectrometry (GC/FID and GC/MS) revealed the presence of 82 organic volatiles representing 98.63% of the total constituents of Eucalyptus globulus and the presence of 45 organic volatiles representing 98.53% of the total constituents of Rosmarinus officinalis. The major compounds for Eucalyptus globulus were estragole (28.14%), terpinolene (7.12%), 1,4-hexadiene-5-methyl-3-(1-methylethylidene) (7.01%), linalool (5.54%) and furfural (4.66%) and for Rosmarinus officinalis were (-)-camphor (31.16%) and β-caryophyllene (18.55%), 3,4-dimethyl-(Z,Z)-2,4-Hexadiene (9.08%), α-fenchene (4.67%), cis-verbenone (4.33%) and Bornyl acetate (3.4%). The efficacy of the two essential oils was evaluated on the insect pests Sitophilus granarius of wheat and was remarkable with lethal doses of 50% tending towards 1 μL·cm–3. The broth microdilution method as a complementary test was conducted to test the antimicrobial activity of the essential oil against: Staphylococcus aureus, Enterococcus faecium, Listeria monocytogenes, Bacillus subtilis, Escherichia coli, Yersinia enterocolitica, Pseudomonas aeruginosa and Candida albicans, further for the two oils of shows promising activity against all strains.

COMPARING THE REPELLENCY OF DIFFERENT PLANT ESSENTIAL OILS AGAINST MOSQUITO CULEX PIPIENS

INDIAN DRUGS ◽  
2017 ◽  
Vol 54 (02) ◽  
pp. 29-35
Author(s):  
M. Torki ◽  
◽  
A. Akbari ◽  
F. Motevali Haghi
Keyword(s):  
Essential Oils ◽  
Eucalyptus Globulus ◽  
Culex Pipiens ◽  
Rosa Damascena ◽  
Vector Borne Diseases ◽  
Plant Essential Oils ◽  
Mentha Longifolia ◽  
L 96 ◽  
Vector Borne ◽  
Lavandula Officinalis

Due to diminishing man-vector contact, repellency is an important way of preventing vector borne diseases. Mosquitoes control and peoples protection from biting by the mosquitoes are the most significant ways to prevent the diseases that have been transmitted by the mosquitoes. Usage of repellants, especially herbal smokes, is one of the proper methods to protect individuals. In this study, four herbs include Rosa damascena Mill, Lavandula officinalis, Eucalyptus globulus and Mentha longifolia L were examined. After preparing the essential oil of each herb, with a certain concentration, a cotton fabric was stained by using the herbs and at animal test stage, their repelling property against Culex pipiens mosquito was evaluated. Finally, the repelling effect of the fabric stained with the essential oils with the chemical combination repelling N, N-diethyl 3-methyl benzamid, as (DEET) was compared as well. The results of repelling effect of the essential oils of Rosa damascena Mill, Mentha longifolia L, Lavandula officinalis and Eucalyptus globulus was 83%, 96%, 81% and 85%, respectively. Mentha longifolia L (96%) had the highest repelling effect; however Lavandula officinalis (81%) has the least repelling effect respectively. Thus, this work showed that some herbal essential oils can be used as natural repellent materials to improve public health.

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