Monosperma Flower Research Articles

Green Synthesis and Characterization of Cobalt Nanoparticles Using Butea Monosperma Flower Extract and their Biocompatibility Studies

Green Synthesis and Characterization of Cobalt Nanoparticles Using Butea Monosperma Flower Extract and their Biocompatibility Studies

Dyeing of pashmina wool using Butea monosperma flower extract

Dyeing of pashmina wool using Butea monosperma flower extract

An Assessment of the In Vitro Antioxidant Activity of Cobalt Nanoparticles Synthesized From Millettia pinnata, Butea monosperma, and Madhuca indica Extracts: A Comparative Study.

Objective This study aimed to synthesize cobalt nanoparticles (CoNPs) via the green synthesis method using Millettia pinnata(M. pinnata), leaf (MPL), Butea monosperma(B. monosperma)flower (BMF), and Madhuca indica(M. indica)flower (MIF) as eco-friendly reducing agents. It further aimed to compare the effectiveness of these plant extracts in CoNPs production and evaluate the antioxidant activities of the synthesized nanoparticles (NPs), establishing a link between the phytochemical constituents of the extracts and the antioxidant capacity of CoNPs for potential applications in drug development and environmental sustainability. Materials and methods CoNPs were synthesized using aqueous extracts of MPL, BMF, and MIF. These extracts act as stabilizing and self-reducing agents. Initially, the presence of CoNPs was detected visually by observing a color change. To confirm this observation, UV-visible spectroscopy and Fourier transform infrared (FTIR) spectroscopy were employed. UV-visible spectroscopy helps in analyzing the absorption of light by the CoNPs, while FTIR spectroscopy is used to identify the functional groups present in the NPs. Subsequently, the antioxidant activity of the synthesized CoNPs was assessed using the 1,1-diphenyl-2-picryl hydroxyl (DPPH) radical-scavenging assay. This assay measures the ability of antioxidants to neutralize free radicals by determining the reduction in the DPPH radical's absorption. To ensure the reliability of the results, the experiments were conducted in triplicate. Statistical analysis was then performedto compare the antioxidant effectiveness of the different plant extracts used in synthesizing the CoNPs. This analysis helps in determining any significant differences in antioxidant activity among the extracts. Results UV-visible spectral analysis confirmed the successful synthesis of CoNPs, revealing characteristic absorption peaks. For M. pinnata leaf extract (MPLE), the maximum peak was observed at ~272 nm, while B. monosperma flower extract (BMFE) exhibited a peak at ~276 nm, and M. indica flower extract (MIFE) revealed a maximum peak at ~320 nm. FTIR analysis further validated the presence of organic molecules from plant components on the outer layer of CoNPs, indicating successful capping and stabilization by phytochemicals from the extracts. The spectra displayed various peaks at different wavenumbers: MPLE showed prominent peaks at 3335 cm-1, BMFE showed distinct peaks at 3314 cm-1, and MIFE exhibited significant peaks at 3261 cm-1. Among the three types of CoNPs tested, those synthesized using MIFEexhibited the highest inhibition of 87.67% at a concentration of 60 µL. This higher inhibition was compared to those synthesized using BMFEand MPLE. This study suggests that the CoNPs synthesized on MIFEcan serve as an antioxidant agent because of their remarkable free radical-scavenging activity. Conclusions The study highlights the potential of CoNPs synthesized using MIFE as they exhibited superior antioxidant activity compared to those synthesized with BMFE and MPLE. Therefore, the study underscoresthe promise of MIFE as a valuable natural resource for producing CoNPs abundant in antioxidants. Furthermore, it emphasizes the importance of implementing environmentallyfriendly synthesis techniques to produce nanomaterials that are both safe for the environment and biologically effective.

Studies of genistein as green corrosion inhibitor isolated from R. monosperma flowers

Studies of genistein as green corrosion inhibitor isolated from R. monosperma flowers

Butein Inhibits Cell Growth by Blocking the IL-6/IL-6Rα Interaction in Human Ovarian Cancer and by Regulation of the IL-6/STAT3/FoxO3a Pathway

Butea monosperma (Fabaceae) has been used in traditional Indian medicine to treat a variety of ailments, including abdominal tumors. We aimed to investigate the anti-IL-6 activity of butein in ovarian cancer and elucidate the underlying molecular mechanisms. Butein was isolated and identified from B. monosperma flowers, and the inhibition of IL-6 signaling was investigated using the HEK-Blue™ IL-6 cell line. The surface plasmon resonance assay was used to estimate the binding of butein to IL-6, IL-6Rα, and gp130. After treatment with butein, ovarian cancer cell migration, apoptosis, and tumor growth inhibition were evaluated in vitro and in vivo. Furthermore, we used STAT3 siRNA to identify the mechanistic effects of butein on the IL-6/STAT3/FoxO3a pathway. Butein suppressed downstream signal transduction through higher binding affinity to IL-6. In ovarian cancer, butein inhibited cell proliferation, migration, and invasion, and induced cell cycle arrest and apoptosis. In addition, it decreased the growth of ovarian cancer cells in xenograft tumor models. Butein inhibited STAT3 phosphorylation and induced FoxO3a accumulation in the nucleus by inhibiting IL-6 signaling. The anticancer activity of butein was mediated by blocking the IL-6/IL-6Rα interaction and suppressing IL-6 bioactivity via interfering with the IL-6/STAT3/FoxO3a pathway.

Synthesis, characterization, and in vitro DPPH radical scavenging assay study of PEG-capped carbon nanoparticles derived from Butea monosperma flower extract

In this work, the core carbon nanoparticles (BM CNs) and polyethylene glycol 400 (PEG400)-capped BM CNs were synthesised from Butea monosperma flower extract via the facile direct heating method. They were investigated for their intriguing properties and in vitro antioxidation activity in comparison with Carica papaya seed (CPS) extract via DPPH assay. The CNs were characterised by DLS, XRD, HR-TEM, TGA, FT-IR, UV–vis spectral analysis and quantum yield measurement. The PEGylated CNs demonstrated decent quantum yield, favourable size, and turbostratic carbon phase apart from better stability and dispersion nature as compared to the uncapped entity. The mildly stable uncapped sample with zeta potential −17.9 mV featured its extensively aggregated form, unlike the capped sample with −23.0 mV zeta potential, which sheds light on its enhanced stability by PEG400. Antiradical capacities of the CNs in comparison with CPS extract demonstrated the PEG400-bound nanomaterial of its superior antiradical activity against the other two controls. This study provides an insight into the novel polymer-CNs’ potent antioxidant property which can be further explored for its incorporation in targeted drug delivery and other biomedical applications.

Butein-Enriched Fractions of Butea monosperma (Lam.) Taub. Flower Decrease Weight Gains and Increase Energy Expenditure in High-Fat Diet-Induced Obese Mice.

Butea monosperma (Lam.) Taub. has been applied to treat inflammatory, metabolic, and infectious diseases. However, the antiobesity effects of B. monosperma (Lam.) Taub. flower (BMF) and the underlying mechanisms have not been determined. In this study, we analyzed the various extraction procedures, investigated the antiobesity effects, and identified the main chemical constituents of BMF. The BMF was subjected to acid hydrolysis in 5% H2SO4 in methanol at 50°C for 48 h and partitioned with ethyl acetate. The acid-hydrolyzed BMF ethyl acetate extracts (BMFE) strongly induced the expression of uncoupling protein 1 (Ucp1) and other thermogenic genes in C3H10T1/2 adipocytes. Daily oral administration of 70 mg/kg BMFE (BMFE70) to mice with diet-induced obesity resulted in less body weight gain, increased glucose tolerance, higher rectal temperature, and increased oxygen consumption. Qualitative and quantitative analyses along with treatments in Akt1 knockout mouse embryonic fibroblasts indicate that butein is a major active ingredient of BMFE, which stimulates Ucp1 gene expression. These data show the effects of butein-containing B. monosperma flower extract on thermogenesis and energy expenditure, further suggesting the potential role of BMFE as a functional ingredient in obesity and related metabolic diseases.

Butea Monosperma Shows Anti-cancer and Anti-Oxidant Activity: In-vitro and In vivo Study

Breast cancer is one of the predominant cancers in Indian subcontinent and the global scenario is not very different. Treatment of this type of cancer is possible by chemotherapy, surgery, and radiotherapy, which relieve the patient; however, off target activity and severe toxicity of non-cancerous cells remained the major drawbacks of these chemotherapeutics. In order to overcome these issues, modern cancer therapeutics emphasizes the implication of natural bioactive compounds. In this current piece of work, we have studied the anti-cancer potentiality of Butea monosperma flower in in vitro breast cancer cells. Various extracts of this flower were found to be non-toxic to breast epithelial cells but toxic to breast cancer cells. However, the methanol extract of this flower was most effective amongst all other extracts. Data suggest that Butea monosperma flower induce DNA damage mediated apoptosis and inhibit cell proliferation, angiogenesis and metastasis. It also inhibits the angiogenesis and metastasis in xenograft mice model system. Moreover, the anti-cancer phenomenon was found to be induction of inflammatory cytokines mediated oxidative stress in breast cancer. Collectively, Butea monosperma flower shows excellent cancer therapeutics in order to induce DNA damage, inhibit angiogenesis and metastasis simultaneously.

Antifertility effect of methanolic extract of Butea monosperma (Lam.) Taub. flower in male albino rats.

Search for an effective, feasible, and safe male contraceptive has been one of the major public health challenges. The present contraceptive methods are either permanent or impractical. Herbal methods are considered safe, and thus, their acceptability is higher than other prospective methods. In the present study, oral administration of methanolic extract of Butea monosperma (Lam.) Taub. flower was investigated for its potential role in the modulation of fertility in male albino rats. Healthy male albino rats were randomly distributed into three groups, i.e., a control and two groups administered with 50 and 500 mg/kg body weight/day of methanolic extract of B. monosperma flower for 30, 90, and 180 days, respectively. Fertility records were maintained throughout the experimental period. At the end of experiment, animals were sacrificed and the weight of reproductive organs, sperm characteristics, and histopathology of testicular and epididymal tissues were evaluated. A 45-day withdrawal period was also investigated for parameters as described above for each group. A 40% decline in fertility rate was evident in rats administered with 500 mg/kg of B. monosperma flower extract for 180 consecutive days. A significant reduction in testicular and epididymal weight was observed in these animals. Sperm count, motility, and viability were also reduced significantly in animals treated for 180 days. Histological evaluation of testicular cells indicated distortions in germ cell arrangements at various stages of spermatogenesis. Following 45 days of withdrawal, the resumption of normal functional and histological characteristics was apparent. Based on the abnormalities present in the sperm characteristics and damages in testicular histology, it was confirmed that methanolic extract of B. monosperma flower contain antifertility potential.

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English

Protective effects of Corchorus olitorius and Butea monosperma against Arsenic induced aberrant methylation and mitochondrial DNA damage in wistar rat model.

Millions of people around the world are chronically exposed to Arsenic (As) through food and drinking water. Studies revealed that Arsenic is genotoxic and causes damage to DNA. In this study, we evaluated Corchorus olitorius and Butea monosperma for their alleviative properties against Arsenic induced genotoxicity in vivo using Wistar Rat model. Arsenic exposed rats were given C. olitorius leaf powder and B. monosperma flower powder as supplementation with normal food. Methylation status of p53 promoter was measured using Methylation Sensitive Restriction Endonuclease PCR (MSRE-PCR) assay and mitochondrial DNA (mtDNA) copy number as well as occurrence of a common deletion in mtDNA in liver and kidney tissue was determined through quantitative realtime PCR (qPCR). Arsenic exposed rats after supplementation showed relatively less severe effects of toxicity evident by significantly higher amount of (p<0.05) mtDNA copy number and reduced occurrence of deletion containing mtDNA as well as lower levels of methylation in p53 gene promoter. Histopathological analysis revealed less severe histopathological changes of liver and kidney and normal liver and kidney function parameters in supplemented rats. So, the protective properties of B. monosperma and C. olitorius against Arsenic toxicity is evident in molecular level.

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Silver nanoparticles (Hematite (&alpha;-Fe2O3) have been used as an antimicrobial and as disinfectant. Nevertheless, there is limited data about its antitumor potential. This study focused on investigating the cytotoxic effects of Hematite (&alpha;-Fe2O3) from Butea monosperma flower extract on MCF-7 breast cancer cells and its mechanism of action.&nbsp; Green method was created for the synthesis of Hematite (&alpha;-Fe2O3) using an aqueous extract of B. monosperma flower. Synthesis of hematite (&alpha;-Fe2O3) was described by different analytical techniques including ultraviolet-visible spectrophotometer, field-emission scanning electron microscopy, X-ray diffraction, and Fourier transforms infrared spectroscopy. Cell viability was determined by the 3-[4, 5-dimethylthiazol-2-yl]-a 2,5-diphenyltetrazolium bromide assay. Reactive oxygen species (ROS) formation was measured using probe 2&#39;,7&#39;-dichlorofluorescein diacetate and intracellular calcium (Cai2+) was evaluated with probe flu3-AM. Cells were treated with different concentrations of hematite (&alpha;-Fe2O3) (1, 3, 6, 10, 15, 25, 50 and 100 &mu;g/mL).&nbsp; The results showed that hematite (&alpha;-Fe2O3) hindered cell growth in a dose-dependent manner. Hematite (&alpha;-Fe2O3) appeared to have dose-dependent cytotoxicity against MCF-7 cells through activation of the ROS generation and an increase in the intracellular Cai2+ (IC50 52 &plusmn; 3.14).&nbsp; In conclusion, the results of this preliminary study demonstrated that hematite (&alpha;-Fe2O3) from B. monosperma flower extract may be a potential therapeutic potential medicament for human breast cancer treatment. Key words: Cytotoxicity, MCF-7 cell line, Butea monosperma, Hematite (&alpha;-Fe2O3), nanoparticles. &nbsp

Functional characterization and in vitro screening of Fructobacillus fructosus MCC 3996 isolated from Butea monosperma flower for probiotic potential.

The fructophilic bacterium Fructobacillus fructosus MCC 3996 described in the present investigation was isolated from the nectar of Butea monosperma flower and evaluated in vitro for the manifestation of probiotic features. The strain utilizes fructose faster than glucose and is capable to grow in the range of 1-35% fructose concentration (optimum 5% w/v) and thus denotes its fructophilic nature. In vitro assessments of the strain have examined for the endurance in acidic environment/gastric juice, the better auto-aggregation ability even in the presence of hydrolytic enzymes, co-aggregation with pathogenic bacteria, hydrophobicity properties and no haemolytic activity to elucidate its feasible probiotic use. The significant antagonistic activity against several detrimental bacteria, despite lacking the bacteriocin secretion, is an astonishing feature. Owing to the indigenous origin of the isolate, it could be used as a probiotic, starter culture, and/or the active ingredient of food formulation may contribute to improve the desirable fermentation, long-term storage and nutritional benefits of foods especially rich in fructose. SIGNIFICANCE AND IMPACT OF THE STUDY: This study provided in vitro evidence that Fructobacillus fructosus MCC 3996 have endurance in acidic gastric juice, better co-aggregation, auto-aggregation properties, splendid antagonistic activities against several bacteria involved in food spoilage/human infections, pertinent antibiotic susceptibility profile and no haemolytic activity. Also, F. fructosus have the capability to survive in the appreciable amount of fructose, and this advocates that the strain could be used as starter culture and/or the active ingredient of fructose-rich foods. The current in vitro study provided a strong basis for further in vivo research to identify the health beneficial characteristics of F. fructosus and its potential could be effectively utilized as health-boosting ingredient in food and pharmaceutical industries.

Butea monosperma flower extract partially reduces high-fat diet induced obesity in experimental rats

BackgroundThe body fat reduction has been a major health goal of obese individuals throughout the world and identifying functional foods that can assist in alleviatingthe excess body fat has been the objective of various studies. ObjectiveThe current study was investigated to evaluate the anti-obesity profile of Butea monosperma (BM) flower extract on the high-fat diet (HFD) induced obese rats. Material & methodsCD and AD diet was fed for 40 days to induce obesity in Female albino rats. Three different doses of BM flower extract (100, 200 and 400 mg/kg, per oral) were administered every day to the drug treatment groups. The observations were made for body weight measured at every 5 day interval, various organs and body fat pad weights, body temperature, locomotor activities along with total cholesterol, triglyceridesand glucose levels were analyzed on the 39th and 40th day. ResultBM flower extract 400 mg/kg (high dose) treated rats showed a significant decrease in body weight, total cholesterol, triglycerides levels, and glucose levels with marked elevation in locomotor activities and body temperatures. ConclusionThe findings suggests that the supplemented BM flower extract in the CD and AD have normalized the weight gain parameters and can be a future herbal candidate for reversing obese individual to normal.

Toxicity Study of Hematite (Α-Fe2O3) Nanoparticles Synthesized from Aqueous Flower Extract of Butea Monosperma on MCF-7 Human Breast Cancer Cell Line

Background: Nanoparticles (Hematite (α-Fe2O3)) have been used as an antimicrobial and disinfectant agent. Nevertheless, there is limited data about antitumor potential. This study has focused on investigating cytotoxic effects of Hematite (α-Fe2O3) from Butea monosperma flower extract on MCF-7 breast cancer cells and its mechanism of action. Materials and Methods: Thus, a green method was created for the synthesis of Hematite (α-Fe2O3) using an aqueous extract of B.monosperma flower. Synthesis of Hematite (α-Fe2O3) was described by different analytical techniques including ultraviolet-visible spectrophotometer, field-emission scanning electron microscopy, X-ray diffraction, and Fourier transforms infrared spectroscopy. Cell viability was determined by the 3-[4, 5-dimethylthiazol-2-yl]-a 2, 5- diphenyltetrazolium bromide assay. Reactive oxygen species (ROS) formation was measured using probe 2', 7'- dichlorofluorescein diacetate and intracellular calcium (Cai2+) was evaluated with probe flu3-AM. Cells were treated with different concentrations of Hematite (α-Fe2O3) (1, 3, 6, 10, 15, 25, 50, and 100 μg/mL). Results: The results showed that Hematite (α-Fe2O3) hindered cell growth in a dose-dependent manner. Hematite (αFe2O3) appeared to have dose-dependent cytotoxicity against MCF-7 cells through activation of the ROS generation and an increase in the intracellular Cai2+ (IC50 52 ± 3.14). Conclusion: The results of this preliminary study demonstrated that Hematite (α-Fe2O3) from B monosperma flower extract may be a potential therapeutic potential medicament for human breast cancer treatment.

Ammonia ligand and transition metal salt complexation on naturally dyed textile surface: A reflectance spectroscopic investigation to understand coloration and fastness properties

Ammonia is a stronger ligand and can replace water molecules in a chelate metal complex as per spectrochemical series. This property of ammonia was utilized in this work for the coloration of wool in order to obtain some unusual effects. Different concentrations of ammonia solution was applied on Butea monosperma flower extract dyed wool previously premordanted with ferrous sulfate salt to evaluate the effect on colorimetric properties. A range of newer shades were produced on wool substrates which were characterized in terms of K/S, CIELa*b* values and fastness properties. The observed effects exhibited on wool and acceptable fastness properties of produced shades points out a promising approach for developing environmentally sustainable colorful textile materials and clothing. The chemical modification of wool before and after application of ammonia was also evaluated using Fourier transform infrared spectrometer analysis. © 2019 American Institute of Chemical Engineers Environ Prog, 38:e13146, 2019

WOUND HEALING POTENTIAL OF METHANOLIC EXTRACT OF FLOWERS OF BUTEA MONOSPERMA LINN. IN DIABETIC ANIMALS

The main of our study is to evaluate the Wound Healing Potential of Methanolic Extract of Flowers of Butea monosperma Linn. in Diabetic Animals. Methanolic extract was prepared by continuous hot extraction method by soxhlet apparatus. Preliminary phytochemical screening showed the presence of flavonoids, phenolic compounds and some glycosides. Diabetes was induced by single injection of Alloxan monohydrate in Wistar albino rats and their blood glucose levels were measured. Excision wound model was used for creation of wound in diabetic animals and methanolic extract was administered in diabetic animals to observe its effect. Methanolic extract significantly lowered the blood glucose level and highly significantly showed wound contraction in diabetic animals. The preliminary phytochemical analysis of the Butea monosperma flower extract showed the presence of tannins, flavonoids and triterpenoids. As per previous literature survey, flavonoids are responsible for anti-diabetic and wound healing activity. So this wound healing effect of Butea monosperma may be due to presence of flavonoids in plant. Hence present research supports traditional claims of the plant in wound healing.&#x0D; Keywords: Butea monosperma, Diabetic animals, Alloxan monohydrate, Methanolic Extract, Wound Area

Cotton Khadi fabric dyeing with natural dye extracted from the petals of Butea monosperma Flower using different mordants

Cotton Khadi fabric dyeing with natural dye extracted from the petals of Butea monosperma Flower using different mordants

Breast cancer amelioration by Butea monosperma in-vitro and in-vivo

Ethnopharmacological relevanceButea monosperma belonging to family Fabaceae is used in the Indian traditional medicine (Ayurveda) for various ailments including abdominal tumors and possess anti-estrogenic activity. Aim of the studyThe present study is aimed at investigating the chemo-preventive potential of Butea monosperma in breast cancer and elucidating it's mechanism of action by assessing its effect on key processes like apoptosis, angiogenesis and metastasis. MethodsCytotoxic potential of methanol extract of Butea monosperma flower (MEBM) was tested in MCF-7 (estrogen receptor positive), MDA-MB-231 (triple negative) and MDA-MB-453 (HER2 positive) human breast cancer cells by MTT assay. Chemo-preventive potential was evaluated in-vivo in Methylnitrosourea (MNU) induced mammary cancer in nulliparous Sprague-Dawley rats. The mechanism for anticancer potential was screened by in-vitro studies involving Annexin V- FITC assay (apoptosis), Chick Chorioallantoic Membrane assay (angiogenesis) and Migration assay (metastasis). Statistical analysis was done by one way and two way ANOVA (for Growth Rate and feed consumption efficiency) followed by post hoc Bonferroni's test with P value < 0.05. ResultsIt is observed that the exposure of MEBM, at various concentrations and time intervals to different cell lines, resulted in decreased cell proliferation. The IC50 value of MCF-7 cells was found significantly less than that of MDA-MB-231 and MDA-MB-453 cells, which indicated that the extract of said medicinal plant were more potent inhibitors of estrogen positive breast cancer cells than other types of breast cancer cells in vitro. Corroborative evidences were acquired in MNU actuated mammary carcinogenesis where MEBM constricted tumor parameters, decreased expression of estrogen and progesterone, nucleic acid content and increased latency period. MEBM also induced apoptosis, inhibited angiogenesis and metastasis in-vitro. ConclusionSelective cytotoxic activity in MCF-7 estrogen positive breast cancer cells and inhibition of growth of mammary carcinoma in-vivo by methanol extract of Butea monosperma flowers (MEBM) suggests chemo-prevention through modulation of estrogen and progesterone receptor, apoptotic, anti-angiogenesis and anti-metastatic activity.

Exploiting the potential of polyphenolic biomordants in environmentally friendly coloration of wool with natural dye from Butea monosperma flower extract

ABSTRACTColoration of textiles with natural dyes involves huge consumption of chemicals; mainly, metal salt mordants, which pose serious environmental challenges. To mitigate this pollution, more and more environmentally friendly, biodegradable, biocompatible and renewable products should be popularized in dyeing industry. This paper proposes a sustainable and metal salt-free dyeing of wool samples by employing natural mordants extracted from pomegranate peel (Punica granatum L), gallnut (Quercus infectoria L) and catechu (Acacia catechu). The color parameters of dyed wool samples were greatly found to be dependent on the chemical compounds present in respective biomordants and their interaction ability with the functional groups of wool and the dye molecules. The investigated biomordants exhibit different interactions with coloring compounds of Butea monosperma (palas) dye resulting in deep brown, olive green, dark brown, cinnamon, burgundy, and yellowish hues on wool. All the biomordants selected in this study improved dye performance and resulted in a broad beautiful spectrum of colors with acceptable fastness properties. The results encourage the search and exploitation of new plant species as a source of biomordants to replace metallic and toxic mordants currently used in textile industry.