Strain number NIES-94  
Phylum Chlorophyta  
Class Chlorophyceae  
Scientific name Scenedesmus acutus Meyen  
Former name  
Common name Green alga  
Locality (Date of collection) Kosaka River, Akita, Japan (1983-04-19)  
Latitude / Longitude  
Habitat (Isolation source) Freshwater (River water)  
History < Yuri, Akira  
Isolator (Date of isolation) Yuri, Akira (1983-05-20)  
Identified by Watanabe, Masayuki  
State of strain Cryopreservation; Unialgal; Clonal; Axenic  
Culture condition
(Preculture condition)
Medium:  C (agar)  
Temperature:  20 (25) C
Light intensity:  4-10 (14-16) µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  3 M (14 D)  
Gene information  
Cell size (min - max) - 10 μm  
Organization Colonial 
Other strain no. Other strain no. : 2-2-3-1  
Remarks Cryopreserved; Axenic 
Park, B. S., Park, C.-S., Shin, Y., Yoon, S., Han, M.-S., Kang, Y.-H. 2022 Different algicidal modes of the two bacteria Aeromonas bestiarum HYD0802-MK36 and Pseudomonas syringae KACC10292T against harmful cyanobacteria Microcystis aeruginosa. Toxins, 14, 128 (article ID).
Keywords: Microcystis aeruginosa; algicidal bacteria; Aeromonas bestiarum; Pseudomonas syringe; algicidal modes
Strain(s): 94298 
PubMed: 35202155
DOI: 10.3390/toxins14020128

Gu, Y., Tobino, T., Nakajima, F. 2021 Determining the relative importance of dietborne and waterborne toxicity of 4-tert-butylphenol and 4-tert-octylphenol to the benthic crustacean, Heterocypris incongruens. Environ. Sci. Technol., 55, 7939–7948.
Keywords: alkylphenol; toxicity test; dietborne toxicity; exposure route; Heterocypris incongruens; ISO 14371
Strain(s): 941247972170 
PubMed: 34047553
DOI: 10.1021/acs.est.0c08164

Mathiot, C., Ponge, P., Gallard, B., Sassi, J.-F., Delrue, F., Le Moigne, N. 2019 Microalgae starch-based bioplastics: screening of ten strains and plasticization of unfractionated microalgae by extrusion. Carbohydr. Polym., 208/, 142-151.
Keywords: Microalgae; Bioplastics; Starch; Plasticization; Extrusion
Strain(s): 942272152217321952280 
PubMed: 30658785
DOI: 10.1016/j.carbpol.2018.12.057

Hiki, K., Tsuchikawa, M., Nakajima, F., Tobino, T. 2019 Identification of antioxidant genes in the ostracod Heterocypris incongruens through de novo transcriptome sequencing. J. JSCE, 7, 133-142.
Keywords: Heterocypris incongruens, ostracod, antioxidant genes, de novo transcriptome, toxicity, road dust
Strain(s): 94 
DOI: 10.2208/journalofjsce.7.1_133

Ko, S. R., Lee, Y. K., Srivastava, A., Park, S. H., Ahn, C. Y., Oh, H. M. 2019 The selective inhibitory activity of a fusaricidin derivative on a bloom-Forming cyanobacterium, Microcystis sp. J. Microbiol. Biotechnol., 29, 59-65.
Keywords: Bloom control; cyanobacteria; fusaricidin; Microcystis; Paenibacillus polymyxa
Strain(s): 2394 
PubMed: 30394041
DOI: 10.4014/jmb.1804.04031

Niyommaneerat, W., Nakajima, F., Tobino, T., Yamamoto, K. 2017 Development of a chronic sediment toxicity test using the benthic ostracod Heterocypris incongruens and their application to toxicity assessments of urban road dust. Ecotox. Environ. Safe., 143, 266-274.
Keywords: Chronic sediment toxicity test; Heterocypris incongruens; Test repeatability; Reproduction; Urban road dust
Strain(s): 94 
PubMed: 28551584
DOI: 10.1016/j.ecoenv.2017.05.011

Kang, Y-H., Kang, S-K., Park, C-S., Joo, J-H., Lee, J-W., Han, M-S. 2016 Use of lactic acid bacteria as a biological agent against the cyanobacterium Anabaena flos-aquae. J. Appl. Phycol., 28, 1747-1757.
Keywords: Lactic acidbacteria; Cyanobacteriacidalbacteria; Anabaena flos-aquae; Biological control
Strain(s): 7594298 
DOI: 10.1007/s10811-015-0701-7

Watanabe, H., Nakajima, F., Kasuga, I., Furumai, H. 2013 Application of whole sediment toxicity identification evaluation proceduresto road dust using a benthic ostracod Heterocypris incongruens. Ecotox. Environ. Safe., 89, 245-251.
Keywords: Road dust; Ostracod; Toxicity identification evaluation; Adsorbent
Strain(s): 94 
PubMed: 23294638
DOI: 10.1016/j.ecoenv.2012.12.003

Kang, Y.-H., Park, C.-S., Han, M.-S. 2012 Pseudomonas aeruginosa UCBPP-PA14 a useful bacterium capable of lysing Microcystis aeruginosa cells and degrading microcystins. J. Appl. Phycol., 24, 1517-1525.
Keywords: Microcystis aeruginosa; Microcystins; Algicidal bacteria; Pseudomonas aeruginosa
Strain(s): 4494298 
DOI: 10.1007/s10811-012-9812-6

Watanabe, H., Nakajima, F., Kasuga, I., Furumai, H. 2011 Toxicity evaluation of road dust in the runoff process using a benthic ostracod Heterocypris incongruens. Sci. Total Environ., 409, 2366-2372.
Keywords: road dust; toxicity; benthic ostracod; runoff process; solid/liquid ratio; holding time; water phase; solid phase
Strain(s): 94 
PubMed: 21458026
DOI: 10.1016/j.scitotenv.2011.03.001

Nakajima, N., Teramoto, T., Kasai, F., Sano, T., Tamaoki, M., Aono, M., Kubo, A., Kamada, H., Azumi, Y., Saji, H. 2007 Glycosylation of bisphenol A by freshwater microalgae. Chemosphere, 69, 934-941.
Keywords: Metabolite; Glucoside; Galactoside; Endocrine disruptors
Strain(s): 359496151245424468763 
PubMed: 17629547
DOI: 10.1016/j.chemosphere.2007.05.088

Mori, F., Erata, M., Watanabe, M. M. 2002 Cryopreservation of cyanobacteria and green algae in the NIES-Collection. Microbiol. Cult. Coll., 18, 45-55.
Keywords: cryopreservation; cyanobacteria; green algae; FDA staining method; NIES-Collection
Strain(s): 192122232425262728293031323334353637383940414445465051525354555658596061626364656667686970737475767778798081878990919293949596979899100101102103104105106107108109110111112119120122123124125127128129130131132133134135137138139144147148150151152153154155156157158159160162163164165166167168169170171172173174175176177178179180181182183185186187188189191192193194195197198199200201202203204205206207208209210211212213214215216217224226227228229230231232241242243244245246248257259261262263266267268287288289290294295297298299300301302303305306308309310311312313329334336337338339340341342349351359360361362375378379380382384385390394396397398415416418419421422423424425426427428429430431432433434436437438439440446447448449450451452453454455456457458459460464468469474478479480481503504505506507509510512514515522523524527528529530531532536537538539540541542543544545546564565566567568569570571572573574575576577578579580581582583584585592593594595596597598604610628630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667672685686687688689690691692693694717718719720721722723724725726727728729 

Watanabe, Y., Ohmura, N., Saiki, H. 1992 Microbial CO2 fixation. 2. Isolation and determination of cultural characteristics of Chlorella strains which function under CO2 enriched atmosphere. CRIEPI Kenkyû-Hôkoku, U92014, 1-21 (in Japanese with English summary).
Keywords: climate change; CO2; CO2 fixation; microalgae; Chlorella
Strain(s): 27459294122158204226227 

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