73. Screening of Multi-metal Tolerant Plant Growth Promoting Bacteria (PGPB) Stutzerimonas stutzeri WA4 and its assistance on Phytoextraction of heavy metals (Cu, Ag and Pb)

International Journal of Phytoremediation.

Koushika Saravanan, Kavya Vellingiri, and Preethi Kathirvel.

72. Screening of Multi-metal Tolerant Plant Growth Promoting Bacteria (PGPB) Stutzerimonas stutzeri WA4 and its assistance on Phytoextraction of heavy metals (Cu, Ag and Pb)

International Journal of Phytoremediation.

Koushika Saravanan, Kavya Vellingiri, and Preethi Kathirvel

71. Phytoassisted synthesis of biogenic ZnO nanoparticles using Annona squamosa L. bark extract: characterization and its application studies

Green Chemistry Letters and Reviews

Koushika Saravanan, Vanaraj Sekar, Mohammed Ali Alshehri, Chellasamy Panneerselvam & Preethi Kathirvel

70. Biodegradation of Keratin Waste by Bacillus velezensis HFS_F2 through Optimized Keratinase Production Medium.

Current Microbiology

Saravanan, K., Vijayaveeran, A., & Kathirvel, P.

69. Biodegradation of Keratin Waste by Bacillus velezensis HFS_F2 through Optimized Keratinase Production Medium.

Current Microbiology

Saravanan, K., Vijayaveeran, A., & Kathirvel, P

68. Bioconversion of Tannery Hide into Biofertilizer using Bacillus safensis as Plant Growth Promoting Bacteria and its Efficacy for Plant Growth Study.

Iranian Journal of Science.

Saranya Nachimuthu, Preethi Kathirvel

67. Construction of 3-amino-9-ethylcarbazole scaffold for multifunctional applications: Chemosensor for copper (II) ions along with antibacterial, antioxidant and anti-inflammatory activity

Results in Chemistry.

G. Sathiyaraj, A. Vignesh, K. Priyanka, K.S. Neethu, D. Badhmapriya, K. Preethi, N. Dharmaraj, M.V. Kaveri

66. Valorization of custard apple (Annona squamosa) waste through polyhydroxybutyrate (PHB) production by Bacillus megaterium MAPCS4: optimization, characterization, and biodegradation studies.

Biomass conversion and Biorefinery.

Koushika Saravanan, Yougeshwaran Subramaniam, Preethi Kathirvel.

65. Green synthesis of ZnO-NPs using endophytic fungal extract of Xylaria arbuscula from Blumea axillaris and its biological applications

Artificial Cells, Nanomedicine and Biotechnology.

Lavanya Nehru, Gayathri Devi Kandasamy, Vanaraj Sekar, Mohammed Ali Alshehri, Chellasamy Paneerselvam, Abdulrahman Alasmari and Preethi Kathirvel.

64. Optimization parameters for the production of dimer of epicatechin from an endophytic fungus Curvularia australiensis FC2AP using response surface methodology (RSM).

Environmental Research

Vellingiri Manon Mani, Arockiamjeyasundar Parimala Gnana Soundari, Salin K.P,Ramasamy Mohankumar, Kathirvel Preethi, Sami Al Obaid, Sulaiman Ali Alharbi, G.K. Jhanani, Sabarathinam Shanmugam

63. Degradation of tannery hide raw trimming hairs using keratinolytic bacteria isolated from tannery effluent contaminated soil.

Archives of Microbiology

Saranya Nachimuthu, Preethi Kathirvel

62. Utilization of Water Hyacinth (Eichhornia crassipes) as a Feasible Substrate for the Production of Single Cell Protein Using Saccharomyces cerevisiae (Baker’s Yeast).

Waste and Biomass Valorization.

Koushika Saravanan, Madhumathi Rajendran, Preethi Kathirvel

61. Banana peels as a cost-effective substrate for fungal chitosan synthesis: optimisation and characterization.

Environmental Technology.

Kumaresan Priyanka, Mridul Umesh & Kathirvel Preethi

60. Production, characterization and in vitro biological activities of crude pigment from endophytic Micrococcus luteus associated with Avicennia marina.

Archives of Microbiology.

Gayathri Devi Kandasamy, Preethi Kathirvel

59. Insights into bacterial endophytic diversity and isolation with a focus on their potential applications –A review.

Microbiological Research

Gayathri Devi Kandasamy, Preethi Kathirvel.

58. ). Distillery effluent valorization through cost effective production of polyhydroxyalkanoate: optimization and characterization.

Biomass Conversion and Biorefinery

Kumaresan Priyanka, Mridul Umesh, Kathirvel Preethi.

57. Biological Liquefaction and Dehairing of Tannery Hides Using Protease Crude Extract from Bacillus safensis.

Biomedical and Biotechnology Research Journal

Saranya Nachimuthu, Lavanya Nehru, Preethi Kathirvel.

56. Microbial Polyhydroxyalkanoates (PHA): A Review on Biosynthesis, Properties, Fermentation Strategies and its Prospective Applications for Sustainable Future.

Journal of Polymers and the Environment

Koushika Saravanan, Mridul Umesh, Preethi Kathirvel.

55. Ultra-sonication-enhanced green synthesis of silver nanoparticles using Barleria buxifolia leaf extract and their possible application.

Artificial Cells, Nanomedicine, and Biotechnology. An International Journal.

Vanaraj Sekar, Cindhu Balakrishnan, Preethi Kathirvel, Sathiskumar Swamiappan, Mohammed Ali Alshehri, Samy Sayed & Chellasamy Panneerselvam

54. Biodegradation of polypropylene films by Bacillus paralicheniformis and Lysinibacillus fusiformis isolated from municipality solid waste contaminated soil

Research Journal of Chemistry and Environment.

Kaviraj Ramesh, Mridul Umesh and Kathirvel Preethi.

53. Endophytic fungal isolation from Blumea axillaris: Identification and biological activity of secondary metabolites.

Notulae Scientia Biologicae.

Nehru Lavanya, Vellingiri Manonmani, Nachimuthu Saranya, Rajendran Deepakkumar and Kathirvel Preethi

52. Bioconversion of Feather Composts using Proteolytic Bacillus mycoides for their Possible Application as Biofertilizer in Agriculture.

Waste and Biomass Valorization

Goldy Primo Beryl, Basheer Thazeem,Mridul Umesh, Kandasamy Senthilkumar Manickam Naveen Kumar and Kathirvel Preethi

51. Evaluation of Dimer of Epicatechin from an Endophytic Fungus Curvularia australiensis FC2AP on Acute Toxicity Levels, Anti-Inflammatory and Anti-Cervical Cancer Activity in Animal Models

Molecules

Vellingiri Manon Mani, Arockiam Jeyasundar Parimala Gnana Soundari, Balamuralikrishnan Balasubramanian, Sungkwon Park, Utthapon Issara, Kathirvel Preethi and Wen-Chao Liu

50. Effective removal of Cationic Methylene blue dye using Nano-Hydroxyapatite Synthesized from fish scale Bio- waste

International Journal of Applied Ceramic Technology.

Sathiskumar Swamiappan, Sivarasan Ganesan, Vanaraj Sekar, Sabarinathan Devaraj, Arulmani Subramanian, Vinoth Kumar Ponnusamy, Preethi Kathirvel.

49. Characterization and Application of Rhamnolipid from Pseudomonas plecoglossicida BPO3

Letters in Applied Microbiology

D.Sabarinathan, S.Vanaraj, S.Sathiskumar, S.Poorna Chandrika, G. Sivarasan, S.S.Arumugam, K.Preethi, H.Li,Q. Chen

48. Isolation of Plant Growth-Promoting Bacillus cereus from Soil and Its Use as a Microbial Inoculant

Arabian Journal for Science and Engineering

Ann Mary Saebastian, Mridul Umesh, Kumaresan Priyanka & Kathirvel Preethi

47. Polyhydroxyalkanoate biosynthesis and characterization from optimized medium utilizing distillery effluent using Bacillus endophyticus MTCC 9021: a statistical approach

Biocatalysis and Biotransformation

Kumaresan Priyanka, Mridul Umesh, Basheer Thazeem & Kathirvel Preethi

46. Biotransformation of bovine tannery fleshing into utilizable product with multifunctionalities

Biocatalysis and Biotransformation

Basheer Thazeem, Mridul Umesh, Vellingiri Manon Mani, Goldy Primo Beryl & Kathirvel Preethi

45. Recent development in polyhydroxyalkanoate (PHA) production –A review

Bioresources Technology

Poorna Chandrika Sabapathy, Sabarinathan Devaraj, Katharina Mexner, Parthiban Anburaj, Preethi Kathirvel, Yuvaraj Ravikumar, Hossain.M.Zabed and Xianghui Qi

44. Facile synthesis of Cu and CuO Nanoparticles from copper scrap using plasma Arc discharge method and evaluation of antibacterial activity

Materials Technology: Advanced Performance Materials

S.B.Tharshana, K.Priyanka, K.Preethi and G.Shanmugavelayudham

43. Evaluation of Antioxidant Property in Secondary Metabolites Isolated from Sargassum wightii Collected from Kanyakumari Coastal Region, Tamilnadu

International Journal of Life science and Pharma Research

Vellingiri Manon Mani, Selvam Nivethitha, Kathirvel Preethi, A.Parimala Gnana Soundari, V.Subha Priya, P.Deepak and M.P.Ayyappa Das

42. Valorization of Pineapple Peels through Single Cell Protein Production using Saccharomyces cerevisiae NCDC 364

Applied Food Biotechnology

Mridul Umesh, Basheer Thazeem, Kathirvel Preethi

41. Bioprocess optimization and production of biosurfactant from an unexpected substrate: Parthenium hysterophorus

Biodegradation

Sabarinathan Devaraj, Poorna chandrika Sabapathy, Lavanya Nehru, Kathirvel Preethi

40. Enhanced production of Diffusible Eumelanin from Streptomyces rochei isolated from marine sources

Research Journal of Biotechnology

Periyasamy Satheesh and Kathirvel Preethi

39. Green synthesis of biocompatible nanostructured hydroxyapatite from Cirrhinus mrigala fish scale - A biowaste to biomaterial

Ceramics International

Swamiappan Sathiskumar, Sekar Vanaraj, Sabarinathan Devaraj, Somasundaram Bharath, Ganesan Sivarasan, Subramanian Arulmani, Kathirvel Preethi, Vinothkumar Ponnusamy

38. Aegle marmelos: A novel low cost substrate for the synthesis of polyhydroxyalkanoate by Bacillus aerophilus RSL-7

Biocatalysis and Agricultural Biotechnology

Poorna chandrika Sabapathy, Sabarinathan Devaraj, Anburajan Parthipan, Arivalagan Pugazhendhi, Preethi Kathirvel

37. Polyhydroxyalkanoate production from statistically optimized media using rice mill effluent as sustainable substrate with an analysis on the biopolymer degradation potential

International Journal of Biological Macromolecules

Poorna chandrika Sabapathy, Sabarinathan Devaraj, Anburajan Parthipan, Preethi Kathirvel

36. Production of PHB from Pseudomonas plecoglossicida and Its Application towards Cancer Detection

Informatics in Medicine Unlocked

Devaraj Sabarinathan, Sabapathy Poorna Chandrika, Pitchai kannu Venkatraman, Murugesh Easwaran, C.S.Sureka and Kathirvel Preethi

35. Enzymatic and phytochemical analysis of endophytic fungi on Aegle marmelos from Western Ghats of Tamilnadu, India

International Journal of Pharma and Biosciences

Vellingiri Manon Mani, Arockiamjeyasundar Parimala Gnana Soundari, and Kathirvel Preethi

34. Spectroscopic studies, Antioxidant and Anticancer attributes of diffusible eumelanin produced by marine Streptomyces rochei

Current Trends in Biotechnology and Pharmacy

Satheesh Periyasamy, Shalini Devi.S, Preethi Kathirvel

33. Anthelmintic efficacy of glycolipid biosurfactant produced by Pseudomonas plecoglossicida: an insight from mutant and transgenic forms of Caenorhabditis elegans

Biodegradation

Devaraj, S., Amirthalingam, M., Sabapathy, P. C., Govindan, S., Palanisamy, S., & Kathirvel, P

32. Evaluation of antibacterial and Antibiofilm activity of Synthesized Zinc-Hydroxyapatite Biocomposites from Labeo rohita fish scale waste

Materials Research Express

Sathiskumar, S., Vanaraj, S., Sabarinathan, D., & Preethi, K

31. Biogenic PHA Nanoparticle Synthesis and Characterization from Bacillus subtilis NCDC0671 Using Orange Peel Based Medium

International Journal of Polymeric Materials and Polymeric Biomaterials

MridulUmesh, KumaresanPriyanka, BasheerThazeem and Kathirvel Preethi

30. Statistical Optimization of process parameters for bio plastic (PHA) production by Bacillus subtilis NCDC0671 using orange peel based medium

Iranian Journal of Science and Technology, Transactions A: Science

MridulUmesh, VellingiriManon Mani, ThazeemBasheer and Kathirvel Preethi

29. Anticandidal activity of bioplastic sheets incorporated with neem seed extract

International Journal of Pharmaceutical Sciences Review and Research

MridulUmesh, MadhumathiRajendran, KumaresanPriyanka, Thazeem Basheer and Kathirvel Preethi

28. Alkaline protease from Bacillus pumilus: A Study on their Biodegradative, Dehairing and Destaining Activity

International Journal of Pharma and Bio Sciences

Kathirvel Preethi and Goldy Primo Beryl

27. New binuclear Ni (II) metallates containing ONS chelators: synthesis, characterisation, DNA binding, DNA cleavage, protein binding, antioxidant activity, antimicrobial and in vitro cytotoxicity

New Journal of Chemistry

Kalaiarasi, G., Jain, R., Puschman, H., Chandrika, S. P., Preethi, K., & Prabhakaran, R

26. Bioprocess optimization of PHB homopolymer and copolymer P3 (HB-co-HV) by Acinetobacter junii BP25 utilizing rice mill effluent as sustainable substrate

Environmental technology

Poorna Chandrika Sabapathy, Sabarinathan Devaraj, Anburajan Parthiban and Preethi Kathirvel

25. Fruit peels: A potential substrate for acetic acid production using Acetobacter aceti

International Journal of Applied Research

Dr. K Preethi, Maha Lakshmi G, Mridul Umesh, Priyanka K and Thazeem B

24. Evaluation of rice mill effluent bioremediated by polyhydroxyalkanoate production on the growth of broad bean

International Journal of Pharma and Biosciences

Poorna Chandrika Sabapathy, Sabarinathan Devaraj and Preethi Kathirvel

23. Production of Single Cell protein and polyhydroxyalkanoate from Carica papaya waste

Arabian Journal for Science and Engineering

Mridul Umesh, Kumaresan Priyanka, Basheer Thazeem and Kathirvel Preethi

22. Nutritive Characterization of Delimed Bovine Tannery Fleshings for Their Possible Use as a Proteinaceous Aqua Feed Ingredient

Waste and Biomass Valorization

Basheer Thazeem, Kathirvel Preethi, Mridul Umesh and Subramanian Radhakrishnan

21. Anticancer Evaluation of Secondary Metabolites in Hep – 2 cell Lines from Exiguobacterium profundum BC2 – 11

Journal of Microbiology & Biotechnology

Mani VM and Preethi K

20. Production and Characterization of Bio-AuNPs to Induce Synergistic Effect against Multidrug Resistant Bacterial Biofilm.

Journal of Cluster Science.

Sekar Vanaraj, Jayamanohar Jabastin, Swamiappan Sathiskumar and Kathirvel Preethi

19. Biodecaffeination of coffee husk using bacterial enzyme from Enterobacter aerogenes isolated from coffee husk dumped soil.

International Journal of Multidisciplinary Research and Development,

Poorna Chandrika S, Sabarinathan D, Vinothini S, Preethi K

18. Isolation and Identification of keratinolytic bacteria from tannery effluent: A Study on their biodegradative and dehairing activity.

International Journal of Multidisciplinary Research and Development

Preethi. K, Anand. M and Thazeem. B.

17. Bioprospecting Endophytic Fungi and Their Metabolites from Medicinal Tree Aegle marmelos in Western Ghats, India

Mycobiology

Vellingiri Manon Mani, Arockiamjeyasundar Parimala Gnana Soundari, Damodharan Karthiyaini and Kathirvel Preethi.

16. Water Hyacinth: A Potential substrate for bioplastic (PHA) production using Pseudomonas aeruginosa

International Journal of Applied Research

K. Preethi, Vineetha and Mridul Umesh

15. Screening of endophytic pigmented fungi for phytochemical and antioxidant activity.

International Journal of Research

Kathirvel Preethi, Mridul Umesh and Anusha.

14. Screening of Biosurfactant Producing Bacteria from Oil Contaminated Sites of Erode District, Tamilnadu, India.

International Journal of Research

D. Sabarinathan, S. Poorna Chandrika and K. Preethi.

13. Bioremediation of Coffee husk trough Polyhydroxyalkanoates (PHA) production for a greener environment.

International Journal of Recent Scientific Research

S. Poorna Chandrika, D. Sabarinathan and K. Preethi.

12. Characterization and Fermentative Utilization of Tannery Fleshings using Lactobacillus plantarum.

International Journal of Recent Scientific Research

B.Thazeem, K.Preethi and Mridul Umesh

11. Antioxidant and Antimicrobial Evaluation of Bioactive Pigment from Fusarium sp Isolated from Stressed Environment.

International Journal of Current Microbiology and Applied Sciences

V. Manon Mani, M. Shanmuga Priya, S. Dhayalini and K. Preethi

10. Evaluation of antioxidant potential of bioactive colored metabolite isolated from Exiguobacterium profundum BC2-11 ant its bioactivities.

. International Journal of Recent Scientific Research

Manon Mani V, Keerthana G and Preethi K.

9. Screening and Production of Biosurfactant from Lactobacillus plantarum

Zenith International Journal of Multidisciplinary Research

Mridul Umesh, Dr. K. Preethi, Dr. P. Karthikeyan and B. Thazeem

8. Phytochemical analysis and antioxidant activity of Coralline officalines and Turbinaria ornata seaweeds from Thoothukudi coastal area

International journal of Bioscience Research.

K.Preethi and T.Shunmuga Piramu.

7. Antibacterial activity of Coralline officalines and Turbinaria ornata seaweeds from Thoothukudi coastal area.

Development in Microbiology and Molecular Biology

Dr.K.Preethi and T.Shanmuga Piramu

6. Anti-inflammatory activity of Muntingia calabura fruits.

Pharmacognosy Journal

K. Preethi, P.Premasudha, K.Keerthana.

5. In vitro Cytotoxic effects of Muntingia calabura Linn.fruits against Human Cancer Cell lines

International Journal of Biotechnology and Biochemistry

K. Preethi, J.M. Sasikumar and Chandramohan

4. Phytochemical studies on Muntingia calabura L. fruits from Tamilnadu, India

International Journal of Biotechnology and Biochemistry

Preethi, K., Sasikumar, J.M, and Microcore.

3. In vitro cytotoxic effects of Evolvulus alsinoides Linn. Leaves against Human cancer cell lines

Pharmacology online.

N.Vijayalakshmi., K. Preethi, and J.M. Sasikumar

2. Hepatoprotective effect of Muntingia calabura fruit extracts against paracetamol induced oxidative stress in wistar albino rats

International Journal of Biotechnology and Bioengineering Research.

Preethi, K., Sasikumar, J.M, and Microcore

1. In vitro antioxidant activity of extracts from fruits of Muntingia calabura Linn. From India.

Pharmacognosy Journal

Preethi, K., Vijayalakshmi, N., Shamna, R and Sasikumar, J.M.