Ficus carica L. (fig) belongs to the mulberry tree (Moraceae) which is one of the oldest fruits in the world. It has been used as a digestion promoter and a cure for ulcerative inflammation and eruption in Korea. The present study investigated the antimicrobial activity of methanol (MeOH) extract of figs against oral bacteria. The MeOH extract (MICs, 0.156 to 5 mg/ml; MBCs, 0.313 to 5 mg/ml) showed a strong antibacterial activity against oral bacteria. The combination effects of MeOH extract with ampicillin or gentamicin were synergistic against oral bacteria. We suggest that figs could be employed as a natural antibacterial agent in oral care products.
Ampicillin ; Bacteria ; Carica ; Digestion ; Ficus ; Fruit ; Gentamicins ; Inflammation ; Korea ; Methanol ; Morus ; Trees ; Ulcer

An antibacterial benzoquinone, 2,6-dimethoxy-1,4-benzoquinone, isolated from Ficus foveolata stems was used as a standard marker for establishment of quantitative HPLC analysis for the stem extracts of F. foveolata . The method utilized a TSK-gel ODS-80Ts column (5 microm, 4.6 x 250 mm) with the mixture of methanol and 5% acetic acid in water (24:76, v/v) as the mobile phase at a flow rate of 1 mL/min, and quantitative detection at 289 nm. The parameters i.e. linearity, intraday and interday precision, accuracy, specificity and sensitivity of the method were evaluated for method validation. The recoveries of the method were 99.5 - 103.6% and good linearity (R2 > or = 0.9999) was obtained. A high degree of specificity, sensitivity as well as repeatability and reproducibility (RSD less than 2 and 5%, respectively) were also achieved. Chloroform was served as the most suitable solvent for extraction of 2,6-dimethoxy-1,4-benzoquinone. The optimised sample preparation and HPLC method can be practically used in the routine quality control process of F. foveolata stem extracts.
Acetic Acid ; Chloroform ; Chromatography, High Pressure Liquid* ; Ficus* ; Methanol ; Quality Control ; Sensitivity and Specificity ; Water

Seventeen compounds were isolated from the 95% ethanolic extract of the root of Ficus hirta. Their structures were identified on the basis of physicochemical properties and spectral data analysis. The structures were elucidated as cyclomorusin (1), 3-O-[(6-O-E-sinapoyl)-beta-D-glucopyranosyl]-(1 --> 2)-beta-D-glucopyranoside (2), 3,5,4'-trihydroxy-6,7,3'-trimethoxyflavone (3), quercetin (4), tricin (5), acacetin (6), luteolin (7), apigenin (8), (E) -suberenol (9), meranzin hydrate (10), methyl eugenol (11), 3-methoxy-4-hydroxybenzoic acid (12), p-hydroxybenzoic acid (13), methyl chlorogenate (14), emodin (15), alpha-amyrin acetate (16), and beta-sitosterol emodin (17), respectively. Compounds 1-6, 9-15 were isolated from this plant for the first time.
Drugs, Chinese Herbal ; chemistry ; isolation & purification ; Ficus ; chemistry ; Mass Spectrometry ; Molecular Structure

Constipation is one of the most common functional digestive complaints worldwide. We investigated the laxative effects of figs (Ficus carica L) in a beagle model of constipation induced by high protein diet and movement restriction. The experiments were consecutively conducted over 9 weeks divided into 3 periods of 3 weeks each. All 15 beagles were subjected to a non-treatment (control) period, a constipation induction period, and a fig paste treatment period. We administered fig paste (12 g/kg daily, by gavage) for 3 weeks following a 3-week period of constipation induction in dogs. Segmental colonic transit time (CTT) was measured by counting radiopaque markers (Kolomark) using a radiograph performed every 6 h after feeding Kolomark capsules, until capsules were no longer observed. Fig paste significantly increased fecal quantity in constipated dogs, and segmental CTT was also reduced following fig paste administration. There were no significant differences in feed intake, water intake, body weight, or blood test results, between the constipation and fig paste administration periods. Our results demonstrate that fig is an effective treatment for constipation in beagles. Specifically, stool weight increased and segmental CTT decreased. Fig pastes may be useful as a complementary medicine in humans suffering from chronic constipation.
Animals ; Body Weight ; Capsules ; Carica ; Colon ; Complementary Therapies ; Constipation ; Diet ; Dogs ; Drinking ; Ficus ; Hematologic Tests ; Humans ; Ointments ; Stress, Psychological

The active ingredients of Ficus hirta and Hypericum perforatum were collected from Traditional Chinese Medicine Database and Analysis Platform(TCMSP) and related papers. The potential targets of these two medicinal herbs were searched from HERB database, and those associated with microvascular angina were screened out from GeneCards, Online Mendelian Inheritance in Man(OMIM), Therapeutic Target Database(TTD), and HERB. Cytoscape was used to construct a protein-protein interaction(PPI) network of the common targets shared by the two herbs and microvascular angina based on the data of String platform. Metascape was employed to identify the involved biological processes and pathways enriched with the common targets. Cytoscape was used to draw the "active ingredient-target-pathway" network. AutoDock Vina was used to dock the core ingredients with the key targets. A total of 19 potential active ingredients and 71 potential targets were identified to be associated with microvascular angina. Bioinformatics analysis showed that phosphatidylinositol-3-kinase/protein kinase B(PI3 K-AKT), interleukin-17(IL17), hypoxia-inducible factor 1(HIF-1) and other signaling pathways were related to the treatment of microvascular angina by F. hirta and H. perforatum. Molecular docking results showed that β-sitosterol, luteolin and other ingredients had strong affinity with multiple targets including mitogen-associated protein kinase 1(MAPK1), epidermal growth factor receptor(EGFR) and so on. These findings indicated that F. hirta and H. perforatum may regulate PI3 K-AKT, IL17, HIF-1 and other signaling pathways by acting on multiple targets to alleviate oxidative stress, inhibit inflammatory response, regulate angiogenesis, and improve vascular endothelium and other functions. This study provides reference for in vitro and in vivo studies of the treatment of microvascular angina.
Drugs, Chinese Herbal/pharmacology* ; Ficus ; Humans ; Hypericum ; Medicine, Chinese Traditional ; Microvascular Angina ; Molecular Docking Simulation ; Network Pharmacology

OBJECTIVETo analyze the chemical components of the essential oil extracted from the bark of Ficus tsiangii.

METHODThe essential oil was extracted by water-steam distillation and separated by GC capillary column chromatography. The components were quantitatively determined with normalization method and identified by GC-MS; Oxidation levels were used to study the antioxidation of the essential oil. Born turbidimetric method was applied to study the action of the the essential oil on rabbit platelet aggregation in vitro.

RESULTThe oil rate of Ficus tsiangii was 0.097%. 198 chromatographic peaks were detected and 57 compounds were identified, which were composed of 72.06% of the total essential oil. The highest ingredients in essential oil were fatty acids. The essential oil had no antioxidation and a weak inhibitory effect of the ADP-induced platelet aggregation.

CONCLUSIONThe chemical and biological data of the essential oil were reported for the first time.

Animals ; Ficus ; chemistry ; Gas Chromatography-Mass Spectrometry ; Oils, Volatile ; chemistry ; pharmacology ; Plant Oils ; chemistry ; pharmacology ; Platelet Aggregation ; drug effects ; Rabbits

OBJECTIVETo investigate the chemical constituents of the aerial roots of Ficus microcarpa.

METHODThe solvent extraction and silica gel and Sephadex LH-20 column chromatography were used to isolate and purify the constituents. The chemical structures were elucidated by physicochemical properties and the analysis of spectroscopic data.

RESULTEight compounds were obtained and identified as (2S, 3S, 4R) -2-[(2'R) -2' - hydroxypentracosanoylamino]- heptadecane -1, 3, 4-triol (1), 12, 20 (30) -ursa-dien-3alpha-ol (2), epifriedelanol (3), alpha-amyrin acetate (4), beta-sitosterol (5), beta-daucosterol (6), hexacosanoic acid (7), heneicosanoic acid (8), respectively.

CONCLUSIONCompound 1 was a new compound and named as microcarpaceramide A. Compound 2 was isolated from the aerial roots of F. microcarpa for the first time.

Ficus ; chemistry ; Magnetic Resonance Spectroscopy ; Organic Chemicals ; analysis ; isolation & purification ; Plant Roots ; chemistry ; Spectrometry, Mass, Electrospray Ionization

Phytophotodermatitis is a condition caused by sequential exposure to photosensitizing substances present in plants followed by ultraviolet light. Several plants (e.g., limes, celery, fig, and wild parsnip) contain furocoumarin compounds (psoralens). It is important for dermatologists to be aware of phytophotodermatitis because it may be misdiagnosed as cellulitis, tinea, or allergic contact dermatitis. We present five patients with a sharply defined erythematous swollen patch with bullae on both feet. They described soaking their feet in a fig leaves decoction to treat their underlying dermatologic diseases. Within 24 hours, all patients had a burning sensation in their feet, and erythema and edema had developed on the feet dorsa with exception of the portion of the skin covered by the sandals. Histopathologic examinations revealed sub-epithelial blisters with intensive epidermal necrosis. Phytophotodermatitis was ultimately diagnosed and, after several days, the patients' skin lesions began to recover upon treatment with systemic and topical corticosteroids. Unfortunately, since there are no studies providing sufficient evidence on the benefits of fig leaves, they should be used with caution.
Adrenal Cortex Hormones ; Apium graveolens ; Blister ; Burns ; Cellulitis ; Citrus aurantiifolia ; Dermatitis, Allergic Contact ; Edema ; Erythema ; Ficus ; Foot ; Humans ; Necrosis ; Photosensitivity Disorders ; Sensation ; Skin ; Tinea ; Ultraviolet Rays

Phytophotodermatitis is a condition caused by sequential exposure to photosensitizing substances present in plants followed by ultraviolet light. Several plants (e.g., limes, celery, fig, and wild parsnip) contain furocoumarin compounds (psoralens). It is important for dermatologists to be aware of phytophotodermatitis because it may be misdiagnosed as cellulitis, tinea, or allergic contact dermatitis. We present five patients with a sharply defined erythematous swollen patch with bullae on both feet. They described soaking their feet in a fig leaves decoction to treat their underlying dermatologic diseases. Within 24 hours, all patients had a burning sensation in their feet, and erythema and edema had developed on the feet dorsa with exception of the portion of the skin covered by the sandals. Histopathologic examinations revealed sub-epithelial blisters with intensive epidermal necrosis. Phytophotodermatitis was ultimately diagnosed and, after several days, the patients' skin lesions began to recover upon treatment with systemic and topical corticosteroids. Unfortunately, since there are no studies providing sufficient evidence on the benefits of fig leaves, they should be used with caution.
Adrenal Cortex Hormones ; Apium graveolens ; Blister ; Burns ; Cellulitis ; Citrus aurantiifolia ; Dermatitis, Allergic Contact ; Edema ; Erythema ; Ficus ; Foot ; Humans ; Necrosis ; Photosensitivity Disorders ; Sensation ; Skin ; Tinea ; Ultraviolet Rays

Fallen leaves of Ficus altissima, F. virens, F. benjamina, F. fistulosa and F. semicordata, were collected in Chiang Mai Province in northern Thailand and examined for fungi. Eighty taxa were identified, comprising 56 anamorphic taxa, 23 ascomycetes and 1 basidiomycete. Common fungal species occurring on five host species with high frequency of occurrence were Beltraniella nilgirica, Lasiodiplodia theobromae, Ophioceras leptosporum, Periconia byssoides and Septonema harknessi. Colletotrichum and Stachybotrys were also common genera. The leaves of different Ficus species supported diverse fungal taxa, and the fungal assemblages on the different hosts showed varying overlap. The fungal diversity of saprobes at the host species level is discussed.
Ascomycota ; isolation & purification ; Basidiomycota ; isolation & purification ; Ecosystem ; Ficus ; microbiology ; Fungi ; classification ; isolation & purification ; Mitosporic Fungi ; isolation & purification ; Plant Leaves ; microbiology ; Species Specificity ; Thailand