[
1. Online resource: https://www.statista.com/statistics/282732/global-production-of-plastics-since-1950/. Accessed March 29th, 2022
]Search in Google Scholar
[
2. Geyer R, Jambeck JR, Law KL. Production, use, and fate of all plastics ever made. Sci Adv 2017; 3(7): e1700782.10.1126/sciadv.1700782
]Search in Google Scholar
[
3. Online resource: Ellen MacArthur Foundation, 2016: The new plastics economy rethinking the future of plastics. https://ellenmacarthurfoundation.org/the-new-plastics-economy-rethinking-the-future-of-plastics#:~:text=The%20New%20Plastics%20Economy%3A%20Rethinking%20the%20future%20of%20plastics%20provides,achieving%20the%20systemic%20shift%20needed
]Search in Google Scholar
[
4. Gradus RH, Nillesen PH, Dijkgraaf E, Van Koppen RJ. A cost-effectiveness analysis for incineration or recycling of Dutch household plastic waste. Ecol Econ 2017; 135: 22-28.10.1016/j.ecolecon.2016.12.021
]Search in Google Scholar
[
5. Online resource: https://www.ciel.org/project-update/plastic-climate-the-hidden-costs-of-a-plastic-planet/ Accessed March 17th, 2022
]Search in Google Scholar
[
6. Sharma S, Chatterjee S. Microplastic pollution, a threat to marine ecosystem and human health: a short review. Environ Sci Poll Res 2017; 24(27): 21530-21547.10.1007/s11356-017-9910-8
]Search in Google Scholar
[
7. Kershaw P. Sources, fate and effects of microplastics in the marine environment: a global assessment. International Maritime Organization, 2015; ISSN 1020-4873 (GESAMP Reports & Studies Series); http://hdl.handle.net/123456789/735
]Search in Google Scholar
[
8. Narodoslawsky M. Structural prospects and challenges for bio commodity processes. Food Technol Biotechnol 2010; 48(3): 270-275.
]Search in Google Scholar
[
9. Martin DK, Vicente O, Beccari T, Kellermayer M, Koller M, Lal R, Marks RS, Marova I, Mechler A, Tapaloaga D, Žnidaršič-Plazl P, Dundar M. A brief overview of global biotechnology. Biotechnol Biotechnol Equip 2021; 35(sup1): S5-S14.10.1080/13102818.2021.1878933
]Search in Google Scholar
[
10. Leong HY, Chang CK, Khoo KS, Chew KW, Chia SR, Lim JW, Chang JS, Show PL. Waste biorefinery towards a sustainable circular bioeconomy: a solution to global issues. Biotechnol Biofuels 2021; 14: 8710.1186/s13068-021-01939-5
]Search in Google Scholar
[
11. Krotscheck C, Narodoslawsky M. The Sustainable Process Index a new dimension in ecological evaluation.Ecol Eng 1996; 6(4): 241-258.10.1016/0925-8574(95)00060-7
]Search in Google Scholar
[
12. Chahal SP, Starr JN. Lactic Acids. In: Ullmann’s Encyclopedia of Industrial Chemistry. Wiley-VCH, Weinheim 2012, doi:10.1002/14356007.a15_097.pub210.1002/14356007.a15_097.pub2
]Search in Google Scholar
[
13. Dürre P. Fermentative butanol production: bulk chemical and biofuel. Ann N Y Acad Sci 2008; 1125(1): 353-362.10.1196/annals.1419.00918378605
]Search in Google Scholar
[
14. Bunch AW. How biotechnology helped maintain the supply of acetone for the manufacture of cordite during World War I. Int J Hist Eng 2014; 84(2): 211-226.10.1179/1758120614Z.00000000043
]Search in Google Scholar
[
15. Dürre P. New insights and novel developments in clostridial acetone/butanol/isopropanol fermentation. Appl Microbiol Biotechnol 1998; 49(6): 639-648.10.1007/s002530051226
]Search in Google Scholar
[
16. Lee SY, Park JH, Jan, SH, Nielsen LK, Kim J, Jung KS. Fermentative butanol production by Clostridia. Biotechnol Bioeng 2008; 101(2): 209-228.10.1002/bit.22003
]Search in Google Scholar
[
17. Saeki K, Ozaki K, Kobayashi T, Ito S. Detergent alkaline proteases: enzymatic properties, genes, and crystal structures. J Biosci Bioeng 2007; 103(6): 501-508.10.1263/jbb.103.501
]Search in Google Scholar
[
18. Chapman J, Ismail AE, Dinu CZ. Industrial applications of enzymes: Recent advances, techniques, and outlooks. Catalysts 2018; 8(6): 238.10.3390/catal8060238
]Search in Google Scholar
[
19. Cherry JR, Fidantsef AL. Directed evolution of industrial enzymes: an update. Curr Opin Biotechnol 2003; 14(4): 438-443.10.1016/S0958-1669(03)00099-5
]Search in Google Scholar
[
20. Braunegg G, Lefebvre G, Genser KF. Polyhydroxyalkanoates, biopolyesters from renewable resources: physiological and engineering aspects. J Biotechnol 1998; 65(2-3): 127-161.10.1016/S0168-1656(98)00126-6
]Search in Google Scholar
[
21. Tan D, Wang Y, Tong Y, Chen GQ. Grand challenges for industrializing polyhydroxyalkanoates (PHAs). Trends Biotechnol 2021; 39(9): 953-963.10.1016/j.tibtech.2020.11.01033431229
]Search in Google Scholar
[
22. Koller M, Mukherjee A. A new wave of industrialization of PHA biopolyesters. Bioengineering 2022; 9(2): 74.10.3390/bioengineering9020074886973635200427
]Search in Google Scholar
[
23. Tinôco D, Borschiver S, Coutinho PL, Freire DM. Technological development of the bio-based 2,3-butanediol process. Biofuel Bioprod Biorefin 2021; 15: 357–376.10.1002/bbb.2173
]Search in Google Scholar
[
24. Savakis PE, Angermayr SA, Hellingwerf KJ. Synthesis of 2,3-butanediol by Synechocystis sp. PCC6803 via heterologous expression of a catabolic pathway from lactic acid- and enterobacteria. Metabol Eng 2013; 20: 121–130.10.1016/j.ymben.2013.09.00824104064
]Search in Google Scholar
[
25. Online resource: LanzaTech. World’s first commercial waste gas to ethanol plant starts up http://www.lanzatech.com/worlds-first-commercial-wastegas-ethanol-plant-starts/, 2018 (accessed April 15, 2021).
]Search in Google Scholar
[
26. Anandharaj SJ, Gunasekaran J, Udayakumar GP, Meganathan Y, Sivarajasekar N. Biobutanol: insight, production and challenges. In: Sivasubramanian V., Pugazhendhi A., Moorthy I. (eds.). Sustainable Development in Energy and Environment. Springer Proceedings in Energy. Springer, Singapore. 2020; pp. 25-37.10.1007/978-981-15-4638-9_3
]Search in Google Scholar
[
27. Uyttebroek M, Van Hecke W, Vanbroekhoven K. Sustainability metrics of 1-butanol. Catal Today 2015; 239: 7-10.10.1016/j.cattod.2013.10.094
]Search in Google Scholar
[
28. Zhen X, Wang Y, Liu D. Bio-butanol as a new generation of clean alternative fuel for SI (spark ignition) and CI (compression ignition) engines. Renew Energy 2020; 147: 2494-2521.10.1016/j.renene.2019.10.119
]Search in Google Scholar
[
29. Jin Y, Zhang L, Yi Z, Fang Y, Zhao H. Waste-to-energy: biobutanol production from cellulosic residue of sweet potato by Clostridia acetobutylicum. Environ Eng Res 2022; 27(5): 163-172.10.4491/eer.2021.372
]Search in Google Scholar
[
30. Okolie JA, Mukherjee A, Nanda S, Dalai A., Kozinski JA. Next-generation biofuels and platform biochemicals from lignocellulosic biomass. Int J Energy Res 2021; 45(10): 14145-14169.10.1002/er.6697
]Search in Google Scholar
[
31. Online resource (March 17th, 2022): https://www.wissenschaft.de/erde-umwelt/wie-viel-oel-steckt-in-plastiktueten/#:~:text=Eine%20durchschnittliche%20Einkaufst%C3%BCte%20wiegt%20etwa,oder%20ein%20Zwanzigstel%20Liter%20Erd%C3%B6l.
]Search in Google Scholar
[
32. Straathof AJ, Wahl SA, Benjamin KR, Takors R, Wierckx N, Noorman HJ. Grand research challenges for sustainable industrial biotechnology. Trends Biotechnol 2019; 37(10): 1042-1050.10.1016/j.tibtech.2019.04.00231054854
]Search in Google Scholar
[
33. Handa V, Sharma D, Kaur A, Arya SK. Biotechnological applications of microbial phytase and phytic acid in food and feed industries. Biocatal Agric Biotechnol 2020; 25: 101600.10.1016/j.bcab.2020.101600
]Search in Google Scholar
[
34. Guerrand D. Economics of food and feed enzymes: Status and prospectives. In: Enzymes in human and animal nutrition, 2018. pp. 487-514. Academic Press.
]Search in Google Scholar
[
35. One resource: http://www.bio-on.it/minerv-biorecovery.php Accessed September 3rd, 2021
]Search in Google Scholar
[
36. Santorio S, Fra-Vázquez A, Del Rio AV, Mosquera-Corral A. Potential of endogenous PHA as electron donor for denitrification. Sci Total Environ2019; 695: 133747.10.1016/j.scitotenv.2019.13374731419685
]Search in Google Scholar
[
37. Online Resource: new denitrification carbon source – cases of advanced controlled-release carbon source for denitrogenation. Ningbo TiananBiologic Material Co., ltd. Internet site?
]Search in Google Scholar
[
38. Zakeri B, Wright GD. Chemical biology of tetracycline antibiotics. Biochem Cell Biol 2008; 86(2): 124-136.10.1139/O08-00218443626
]Search in Google Scholar
[
39. Pasutto FM. Mirror images: the analysis of pharmaceutical enantiomers. J Clin Pharmacol 1992; 32(10): 917-924.10.1002/j.1552-4604.1992.tb04639.x1447399
]Search in Google Scholar
[
40. Barrett AM, Cullum VA. The biological properties of the optical isomers of propranolol and their effects on cardiac arrhythmias. Br J Pharmacol 1968; 34(1): 43-55.10.1111/j.1476-5381.1968.tb07949.x170345019108278
]Search in Google Scholar
[
41. Singh BK, Kumar V, Shukla IC. Assay of some antimalarial drugs in pure form and in their pharmaceutical preparations with pyridinium fluorochromate reagent. Asian J Chem 2013; 25(14): 7831.10.14233/ajchem.2013.14635
]Search in Google Scholar
[
42. Pohanka M. D-lactic acid as a metabolite: toxicology, diagnosis, and detection. BioMed Res Int 2020; 2020: Article ID 341903410.1155/2020/3419034732027632685468
]Search in Google Scholar
[
43. Murthy PS, Vedashree M, Sneha HP, Prakash I. Extremophiles as a source of biotechnological products. In: Physiology, Genomics, and Biotechnological Applications of Extremophiles, 2020: pp. 308-333. IGI Global.10.4018/978-1-7998-9144-4.ch015
]Search in Google Scholar
[
44. Rotter A, Barbier M, Bertoni F, Bones AM, Cancela ML, Carlsson J, et al. (2021). The essentials of marine biotechnology. Front Mar Sci 2021; 8: 158.
]Search in Google Scholar
[
45. Koller M, Sandholzer D, Salerno A, Braunegg G, Narodoslawsky M. Biopolymer from industrial residues: Life cycle assessment of poly (hydroxyalkanoates) from whey. Resour Conserv Recyc 2013; 73: 64-71.10.1016/j.resconrec.2013.01.017
]Search in Google Scholar
[
46. Online resource: http://en.bluepha.com/ Accessed March 7th, 2022
]Search in Google Scholar
[
47. Chen GQ, Jiang XR. Next generation industrial biotechnology based on extremophilic bacteria. Curr Opin Biotechnol 2018; 50: 94-100.10.1016/j.copbio.2017.11.01629223022
]Search in Google Scholar
[
48. Kucera D, Pernicová I, Kovalcik, A, Koller M, Mullerova L, Sedlacek P, Mravec P, Nebesarova J, Kalina M, Marova I, Krzyzanek V, Obruca S. Characterization of the promising poly (3-hydroxybutyrate) producing halophilic bacterium Halomonas halophila. Bioresource Technol 2018; 256: 552-556.10.1016/j.biortech.2018.02.06229478784
]Search in Google Scholar
[
49. Kourilova X, Novackova I, Koller M, Obruca S. Evaluation of mesophilic Burkholderia sacchari, thermophilic Schlegelella thermodepolymerans and halophilic Halomonas halophila for polyhydroxyalkanoates production on model media mimicking lignocellulose hydrolysates. Bioresource Technol 2021; 325: 124704.10.1016/j.biortech.2021.12470433493750
]Search in Google Scholar
[
50. Online resource: https://www.europabio.org/members/ Accessed March 1st, 2022
]Search in Google Scholar
[
51. Online resource: https://www.europabio.org/ Accessed March 1st, 2022
]Search in Google Scholar
[
52. Online resource: https://www.igb.fraunhofer.de/en/research/industrial-biotechnology.html Accessed March 31st, 2022
]Search in Google Scholar
[
53. Gillespie I, Wells RC, Bartsev A, Philp JC. OECD outlook on prospects in industrial biotechnology. Ind Biotechnol 2011; 7(4): 267-268.10.1089/ind.2011.7.267
]Search in Google Scholar
[
54. Obruca S, Sedlacek P, Slaninova E, Fritz I, Daffert C, Meixner K, Sedrlova Z, Koller, M. Novel unexpected functions of PHA granules. Appl Microbiol Biotechnol 2020; 104(11): 4795-4810.10.1007/s00253-020-10568-132303817
]Search in Google Scholar
[
55. Obruca S, Sedlacek P, Koller M. The underexplored role of diverse stress factors in microbial biopolymer synthesis. Bioresource Technol 2021; 326: 124767.10.1016/j.biortech.2021.12476733540213
]Search in Google Scholar
[
56. Koller M, Maršálek L, de Sousa Dias MM, Braunegg G. Producing microbial polyhydroxyalkanoate (PHA) biopolyesters in a sustainable manner. New Biotechnol 2017; 37: 24-38.10.1016/j.nbt.2016.05.00127184617
]Search in Google Scholar
[
57. DIRECTIVE (EU) 2019/904 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 5 June 2019 on the reduction of the impact of certain plastic products on the environment
]Search in Google Scholar
[
58. A European Strategy for Plastics in a Circular Economy (https://perma.cc/EV74-NWMH)
]Search in Google Scholar
[
59. Koller M, Mukherjee A. Polyhydroxyalkanoates–linking properties, applications, and end-of-life options. Chem Biochem Eng Q 2020; 34(3): 115-129.10.15255/CABEQ.2020.1819
]Search in Google Scholar
[
60. Koller M. Switching from fossil plastics to microbial polyhydroxyalkanoates (PHA): the biotechnological escape route of choice out of the plastic predicament? Eurobiotech J 2019; 3(1): 32-44.
]Search in Google Scholar
[
61. Henton DE, Gruber P, Lunt J, Randall J. Polylactic acid technology. Nat Fibers Biopoly Biocomp 2005; 16, 527-577.10.1201/9780203508206.ch16
]Search in Google Scholar