*Article not assigned to an issue yet
Parimalachelvam Gayathri, Mageshwaran Vasanthapriya, Balakrishnan Sankaran
Keywords: Kosasthalaiyar, n Chlorella sorokinianan , DNA barcoding, Phylogenetic analysis, Phytochemical constituents
River Kosasthalaiyar is one of the water supplying rivers in Chennai. Though many studies focused on the anthropogenic contaminants of the river, none of them reported on their microbial activity, particularly the microalgae. In the present study water samples were collected from the River Kosasthalaiyar and centrifuged to sediment the phytoplankton. The phytoplanktons were then cultured on BBM medium. The microscopic analysis of the culture revealed the presence of microalga and identified them through their morphological features. The species-level identification was done through DNA barcoding confirmed the presence of the microalga is Chlorella sorokiniana. Further, the phytochemical profile of ethanol extract of Chlorella sorokiniana revealed the presence of alkaloids, cardiac glycosides, phenols, flavonoids, steroids, and terpenoids. In the quantitative method, the total content of carbohydrate (49.15 mg/g), protein (12.31 mg/g), phenol (3.78 mg/g) and flavonoids (2.64 mg/g) were estimated from the extract. Thus, Chlorella can be considered a valuable source of bioactive compounds, which can be utilized in drug formulation by pharmaceutical industries. Ongoing research is currently exploring some of these bioactive organic compounds for their in-vitro anticancer activities.
Ali AMA, El-Nour MEM, Yagi SM (2018) Total phenolic and flavonoid contents and antioxidant activity of ginger (Zingiber officinale Rosc.) rhizome, callus and callus treated with some elicitors. J Genet Eng Biotechnol 16(2):677–682
Ansilago M, Ramos MM, Mussury RM, de Carvalho EM (2021) Enhancing secondary metabolite production by Chlorella sorokiniana using an alternative medium with vinasse. Res Soc Dev 10(5):e49710515237–e49710515237
Beatrice-Lindner P, Garrido-Cardenas JA, Sepulveda C, Acien-Fernandez FG (2018) A new approach for detection and quantification of microalgae in industrial-scale microalgal cultures. Appl Microbiol Biotechnol 102:8429–8436
Biswas P, Majumdar U, Ghosh S (2016) Gene expression profiling data of Schizosaccharomyces pombe under nitrosative stress using differential display. Data Brief 6:101–111
Chandra S, Khan S, Avula B, Lata H, Yang MH, ElSohly MA, Khan IA (2014) Assessment of total phenolic and flavonoid content, antioxidant properties, and yield of aeroponically and conventionally grown leafy vegetables and fruit crops: a comparative study. Evid-Based Complementary Altern Med 2014(1):253875
Cheng D, Li D, Yuan Y, Zhou L, Li X, Wu T, Sun Y (2017) Improving carbohydrate and starch accumulation in Chlorella sp. AE10 by a novel two-stage process with cell dilution. Biotechnol Biofuels 10:1–14
Dimova D, Dobreva D, Panayotova V, Makedonski L (2021) DPPH antiradical activity and total phenolic content of methanol and ethanol extracts from macroalgae (Ulva rigida) and microalgae (Chlorella). Scr Sci Pharm 6(2):37–41
Diprat AB, Thys RCS, Rodrigues E, Rech R (2020) Chlorella sorokiniana: a new alternative source of carotenoids and proteins for gluten-free bread. Lwt 134:109974
Do QD, Angkawijaya AE, Tran-Nguyen PL, Huynh LH, Soetaredjo FE, Ismadji S, Ju YH (2014) Effect of extraction solvent on total phenol content, total flavonoid content, and antioxidant activity of Limnophila aromatica. J Food Drug Anal 22(3):296–302
Eladel H, Abomohra AEF, Battah M, Mohmmed S, Radwan A, Abdelrahim H (2019) Evaluation of Chlorella sorokiniana isolated from local municipal wastewater for dual application in nutrient removal and biodiesel production. Bioprocess Biosyst Eng 42:425–433
El-Naggar NEA, Hussein MH, Shaaban-Dessuuki SA, Dalal SR (2020) Production, extraction and characterization of Chlorella vulgaris soluble polysaccharides and their applications in AgNPs biosynthesis and biostimulation of plant growth. Sci Rep 10(1):3011
Elumalai S, Sakthivel R, Kumar SG (2011) Ultra structural and analytical studies of biodiesel producing microalgae (Chlorella vulgaris and Senedesmis sp.) collected from Tamil Nadu, India. Curr Bot 2(6):19–25
ExoSAP-IT (2000) ExoSAP-IT. GE healthcare. https://www.fimm.fi/sites/default/files/SeqLab_Exosap_USB.pdf
Goiris K, Muylaert K, Voorspoels S, Noten B, der Paepe D, Baart GJE, der Cooman L (2014) Detection of flavonoids in microalgae from different evolutionary lineages. J Phycol 50(3):483–492
Hansen J, Møller IB (1975) Percolation of starch and soluble carbohydrates from plant tissue for quantitative determination with anthrone. Anal Biochem 68(1):87–94
Harborne JB (1973) Phytochemical methods—a guide to modern techniques of plant analysis. Kew Bull. https://doi.org/10.2307/4108146
Hebert PD, Gregory TR (2005) The promise of DNA barcoding for taxonomy. Syst Biol 54(5):852–859
Ilavarasi A, Mubarakali D, Praveenkumar R, Baldev E, Thajuddin N (2011) Optimization of various growth media to freshwater microalgae for biomass production. Biotechnology 10(6):540–545
Jagielski T, Gawor J, Bakuła Z, Zuchniewicz K, Żak I, Gromadka R (2017) An optimized method for high quality DNA extraction from microalga Prototheca wickerhamii for genome sequencing. Plant Methods 13:1–8
Kannan N, Thirunavukkarasu N, Suresh A, Rajagopal K (2016) Analysis of heavy metals accumulation in mangroves and associated mangroves species of Ennore mangrove ecosystem, east coast India. Indian J Sci Technol 9(46):1–12
Kanthimathinathan T (2019) Session-3 river and drainage system in Cma. 1–45. Available at: http://www.cmdachennai.gov.in/pdfs/SeminarOnWaterways/5.pdf
Khalil S, Mahnashi MH, Hussain M, Zafar N, Khan FS, Afzal U, Irfan M (2021) Exploration and determination of algal role as Bioindicator to evaluate water quality–Probing fresh water algae. Saudi J Biol Sci 28(10):5728–5737
Khan MI, Shin JH, Kim JD (2018) The promising future of microalgae: current status, challenges, and optimization of a sustainable and renewable industry for biofuels, feed, and other products. Microb Cell Fact 17:1–21
Krishnamoorthy R, Basith O (2020) Drinking water quality characteristics of bore well water in Pulicat Village, Thiruvallur District, Tamil Nadu. Strad Res. https://doi.org/10.37896/sr7.11/034
Kumar S, Stecher G, Li M, Knyaz C, Tamura K (2018) MEGA X: molecular evolutionary genetics analysis across computing platforms. Mol Biol Evol 35(1):1547–1549
Lechthaler S, Waldschläger K, Sandhani CG, Sannasiraj SA, Sundar V, Schwarzbauer J, Schüttrumpf H (2021) Baseline study on microplastics in Indian rivers under different anthropogenic influences. Water 13(12):1648
Lee PY, Costumbrado J, Hsu CY, Kim YH (2012) Agarose gel electrophoresis for the separation of DNA fragments. JoVE 62:e3923
Lizzul AM, Lekuona-Amundarain A, Purton S, Campos LC (2018) Characterization of Chlorella sorokiniana, UTEX 1230. Biology 7(2):25
Lu S, Wang J, Ma Q, Yang J, Li X, Yuan YJ (2013) Phospholipid metabolism in an industry microalga Chlorella sorokiniana: the impact of inoculum sizes. PLoS One 8(8):e70827
McInerney P, Adams P, Hadi MZ (2014) Error rate comparison during polymerase chain reaction by DNA polymerase. Mol Biol Int 2014(1):287430
Minhas AK, Hodgson P, Barrow CJ, Sashidhar B, Adholeya A (2016) The isolation and identification of new microalgal strains producing oil and carotenoid simultaneously with biofuel potential. Biores Technol 211:556–565
Mursandi H, Susanty D, Nurhayati L, Oksari AA (2022) Antioxidant activity of ethanol extract of Chlorella sorokiniana cultured in tofu wastewater. Nusantara Biosci. https://doi.org/10.13057/nusbiosci/n140204
Ponnuswamy I, Madhavan S, Shabudeen S (2013) Isolation and characterization of green microalgae for carbon sequestration, waste water treatment and bio-fuel production. Int J Bio-Sci Bio-Technol 5(2):17–26
Prabakaran G, Moovendhan M, Arumugam A, Matharasi A, Dineshkumar R, Sampathkumar P (2018) Quantitative analysis of phytochemical profile in marine microalgae Chlorella vulgaris. Int J Pharm Biol Sci 8(2):562–565
Rajendran N, Karpanai Selvan B, Sobana Piriya P, Logeswari V, Kathiresan E, Tamilselvi A, John Vennison S (2014) Phytochemicals, antimicrobial and antioxidant screening from five different marine microalgae. J Chem Pharm Sci 7:78–85
Safafar H, Van Wagenen J, Møller P, Jacobsen C (2015) Carotenoids, phenolic compounds and tocopherols contribute to the antioxidative properties of some microalgae species grown on industrial wastewater. Mar Drugs 13(12):7339–7356
Santhosh S, Manivannan N, Ragavendran C, Mathivanan N, Natarajan D, Hemalatha N, Dhandapani R (2019) Growth optimization, free radical scavenging and antibacterial potential of Chlorella sp. SRD3 extracts against clinical isolates. J Appl Microbiol 127(2):481–494
Sarkar S, Mondal M, Ghosh P, Saha M, Chatterjee S (2020) Quantification of total protein content from some traditionally used edible plant leaves: a comparative study. J Med Plant Stud 8(4):166–170
Seyfabadi J, Ramezanpour Z, Amini Khoeyi Z (2011) Protein, fatty acid, and pigment content of Chlorella vulgaris under different light regimes. J Appl Phycol 23:721–726
Sorokin C, Myers J (1953) A high-temperature strain of Chlorella. Science 117(3039):330–331
Sorokina KN, Samoylova YV, Parmon VN (2020) Comparative analysis of microalgae metabolism on BBM and municipal wastewater during salt induced lipid accumulation. Bioresour Technol Rep 11:100548
Subramanian TS, Abraham M (2018) Evaluation of hydro geochemistry of North Chennai coastal aquifer to assess the groundwater suitability for drinking and irrigation purposes. Rasayan J Chem 11(2):806–818
Sudhakar MP, Viswanaathan S (2019) Algae as a sustainable and renewable bioresource for bio-fuel production. New and future developments in microbial biotechnology and bioengineering. Elsevier, pp 77–84
Sui Z, Gizaw Y, BeMiller JN (2012) Extraction of polysaccharides from a species of Chlorella. Carbohyd Polym 90(1):1–7
Tamura K, Nei M (1993) Estimation of the number of nucleotide substitutions in the control region of mitochondrial DNA in humans and chimpanzees. Mol Biol Evol 10(3):512–526
Tang DYY, Khoo KS, Chew KW, Tao Y, Ho SH, Show PL (2020) Potential utilization of bioproducts from microalgae for the quality enhancement of natural products. Biores Technol 304:122997
Wali AF, Al Dhaheri Y, Ramakrishna Pillai J, Mushtaq A, Rao PG, Rabbani SA, Farraj DAA (2020) Lc-ms phytochemical screening, in vitro antioxidant, antimicrobial and anticancer activity of microalgae Nannochloropsis oculata extract. Separations 7(4):54
Zancan S, Trevisan R, Paoletti MG (2006) Soil algae composition under different agro-ecosystems in North-Eastern Italy. Agr Ecosyst Environ 112(1):1–12
Department of Plant Biology and Plant Biotechnology, Presidency College, Chennai, India