Abstract
Endophytic fungi isolated from desert plants are among the less known organisms with potentially valuable applications. The bioactivities of an endophytic fungus isolated from Aloe vera, a plant found in central regions of Asir desert, Saudi Arabia. Based on primary phytochemical screening, an efficient isolate was selected and identified according to the sequence analysis of the internal spacer regions ITS1, ITS4 and the 5.8S region as Preussia africana belonging to the family Sporormiaceae. The crude extract of this fungus was evaluated for its bioactivities. Under static conditions, the crude extract at a concentration of 500 μg/mL had a strong 2,2-diphenyl-1-picrylhydrazyl (DPPH) scavenging rate of 87%, whereas a higher concentration (100 μg/mL) had an astounding wound healing effect (42.6% at 48 h) when compared to positive control. Moreover, the crude extract with a concentration of 50 μg/mL was active against almost all cancer cell lines such as HeLa (cervical cancer), Hep G2 (liver cancer), MCF-7 (breast cancer), A549 (lung cancer), LN-229 (glioblastoma), A-431 (skin cancer), and kidney cell line (HEK 293T). The results suggest that the endophytic fungus P. africana from A. vera has wide therapeutic applications against severe disease conditions.
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References
Aladesanmi AJ, Iwalewa EO, Adebajo AC et al (2007) Antimicrobial and antioxidant activities of some Nigerian medicinal plants. Afr J Tradit Complement Altern Med 4:173–184
Strobel G, Daisy B (2003) Bioprospecting for microbial endophytes and their natural products. Microbiol Mol Biol Rev 67:491–502
Webber J (1981) A natural biological control of Dutch elm disease. Nature 292:449–451
Yu H, Zhang L, Li L et al (2010) Recent developments and future prospects of antimicrobial metabolites produced by endophytes. Microbiol Res 165:437–449
Kharwar RN, Mishra A, Gond SK et al (2011) Anticancer compounds derived from fungal endophytes: their importance and future challenges. Natural Prod Rep 28:1208–1228
Aly AH, Debbab A, Kjer J, Proksch P (2010) Fungal endophytes from higher plants: a prolific source of phytochemicals and other bioactive natural products. Fungal Divers 41:1–16
Strobel G (2018) The emergence of endophytic microbes and their biological promise. Journal of Fungi 4:57
Chithra S, Jasim B, Sachidanandan P et al (2014) Piperine production by endophytic fungus Colletotrichum gloeosporioides isolated from Piper nigrum. Phytomedicine 21:534–540
Stierle A, Strobel G, Stierle D (1993) Taxol and taxane production by Taxomyces andreanae, an endophytic fungus of Pacific yew. Science 260:214–216
Carroll G (1995) Forest endophytes: pattern and process. Can J Bot 73:1316–1324
Sadrati N, Daoud H, Zerroug A et al (2013) Screening of antimicrobial and antioxidant secondary metabolites from endophytic fungi isolated from wheat (Triticum durum). J Plant Protect Res 53:128–136
Ibrahim N, Wong SK, Mohamed IN et al (2018) Wound healing properties of selected natural products. Int J Environ Res Public Health 15:2360
Sharma P, Kharkwal AC, Kharkwal H et al (2014) A review on pharmacological properties of Aloe vera. Int J Pharm Sci Rev Res 29:31–37
McCoy TA, Lavranos JJ (2014) Two new species of Aloe from the Kingdom of Saudi Arabia. Cactus Succul J 86:258–263
Gashgari R, Gherbawy Y, Ameen F, Alsharari S (2016) Molecular characterization and analysis of antimicrobial activity of endophytic fungi from medicinal plants in Saudi Arabia. Jundishapur J Microbiol. https://doi.org/10.5812/jjm.26157
Kokate CK, Purohit AP, Gokhale SB (2003) Text book of pharmacognosy, vol 8. Pune, Nirali Prakashan, p 66
Aamir S, Sutar S, Singh SK, Baghela A (2015) A rapid and efficient method of fungal genomic DNA extraction, suitable for PCR based molecular methods. Plant Pathol Quar 5:74–81
Alshehri WA (2020) Bacterium Hafnia alvei secretes l-methioninase enzyme: optimization of the enzyme secretion conditions. Saudi J Biol Sci 27:1222–1227
Letunic I, Bork P (2011) Interactive Tree Of Life v2: online annotation and display of phylogenetic trees made easy. Nucleic Acids Res 39:W475–W478
Okonechnikov K, Golosova O, Fursov M, Team U (2012) Unipro UGENE: a unified bioinformatics toolkit. Bioinformatics 28:1166–1167
Oyaizu M (1986) Studies on products of browning reaction: antioxidative activity of products of browning reaction. Jpn J Nutr 44:307–315
Benmerache A, Magid AA, Berrehal D et al (2016) Chemical composition, antibacterial, antioxidant and tyrosinase inhibitory activities of glycosides from aerial parts of Eryngium tricuspidatum L. Phytochem Lett 18:23–28
Jonkman JEN, Cathcart JA, Xu F et al (2014) An introduction to the wound healing assay using live-cell microscopy. Cell Adhes Migr 8:440–451
Kuriakose GC, Singh S, Rajvanshi PK et al (2014) In vitro cytotoxicity and apoptosis induction in human cancer cells by culture extract of an endophytic Fusarium solani strain isolated from Datura metel L. Pharm Anal Acta 5:2
Leung AY (1977) Aloe-vera in cosmetics. Drug Cosmet Ind 120:34
Ali AH, Radwan U, El-Zayat S, El-Sayed MA (2018) Desert plant-fungal endophytic association: the beneficial aspects to their hosts. Biol Forum 10:138–145
Nawaz H, Shad MA, Rehman N et al (2020) Effect of solvent polarity on extraction yield and antioxidant properties of phytochemicals from bean (Phaseolus vulgaris) seeds. Braz J Pharm Sci 56:e17129
Rao USM, MA, Mohd KS, (2016) Phytochemical screening, total flavonoid and phenolic content assays of various solvent extracts of tepal of Musa paradisiaca. Malays J Anal Sci 20:1181–1190
Akl EM, Taha FS, Mohamed SS et al (2019) Effective treatments of jojoba and jatropha hulls to obtain phytochemical compounds for industrial, nutritional, and pharmaceutical uses. Bull Natl Res Centre 43:21
Kumar MS, Sripriya R, Raghavan HV, Sehgal PK (2006) Wound healing potential of Cassia fistula on infected albino rat model. J Surg Res 131:283–289
Emami-Razavi SH, Esmaeili N, Forouzannia SK et al (2006) Effect of bentonite on skin wound healing: experimental study in the rat model. Acta Med Iran 44:235–240
Surveswaran S, Cai Y-Z, Corke H, Sun M (2007) Systematic evaluation of natural phenolic antioxidants from 133 Indian medicinal plants. Food Chem 102:938–953
Liu X, Dong M, Chen X et al (2007) Antioxidant activity and phenolics of an endophytic Xylaria sp. from Ginkgo biloba. Food Chem 105:548–554
Wen L, Chen G, She Z et al (2010) Two new paeciloxocins from a mangrove endophytic fungus Paecilomyces sp. Russ Chem Bull 59:1656–1659
Gangadevi V, Muthumary J (2008) Isolation of Colletotrichum gloeosporioides, a novel endophytic taxol-producing fungus from the leaves of a medicinal plant, Justicia gendarussa. Mycol Balc 5:1–4
Garyali S, Kumar A, Reddy MS (2013) Taxol production by an endophytic fungus, Fusarium redolens, isolated from Himalayan yew. J Microbiol Biotechnol 23:1372–1380
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This project was funded by the National Plan for Science, Technology and Innovation (MAARIFAH), King Abdulaziz City for Science and Technology, Kingdom of Saudi Arabia, Award Number (13-BIO1030-02).
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Ameen, F., Stephenson, S.L., AlNadhari, S. et al. Isolation, identification and bioactivity analysis of an endophytic fungus isolated from Aloe vera collected from Asir desert, Saudi Arabia. Bioprocess Biosyst Eng 44, 1063–1070 (2021). https://doi.org/10.1007/s00449-020-02507-1
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DOI: https://doi.org/10.1007/s00449-020-02507-1