+ Site Statistics
+ Resolve Accession
+ Subscribe to Site Feeds
EurekaMag Most Shared ContentMost Shared
EurekaMag PDF Full Text ContentPDF Full Text
+ PDF Full Text
Request PDF Full TextRequest PDF Full Text
Submit PDF Full TextSubmit PDF Full Text
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter
Follow on Google+Follow on Google+
Follow on LinkedInFollow on LinkedIn

+ Translate

The preservation of salt marsh algae by controlled liquid nitrogen freezing

, : The preservation of salt marsh algae by controlled liquid nitrogen freezing. Cryobiology 15(5): 563-568

Five species of benthic marine algae were preserved by controlled liquid N freezing and storage over periods extending to 1 yr. Only a small percent of the algae survived without cryoprotectant. Nanochloris adamsii was an exception; 67% survived after 12 mo. of storage. Nitzschia acicularis was the best preserved with 5 glycerol as a cryoprotectant. Dimethylsulfoxide was a better cryoprotectant for N. adamsii and Dunaliella quartolecta. Reducing normal brackish salinity (28.permill.) of the culture medium to 1/2 (14.permill.) increased the survival percentages for N. acicularis, Cylindrotheca closterium and Phaeodactylum tricornutum. The morphology and physiology of the species tested were unchanged by long storage time in liquid N.

Order PDF Full Text


Click here to order any other PDF Full Text

Accession: 006740024

PMID: 363360

DOI: 10.1016/0011-2240(78)90079-2

PDF Full Text: The preservation of salt marsh algae by controlled liquid nitrogen freezing

Submit PDF Full Text

No spam - Every submission is manually reviewed

Due to poor quality, we do not accept files from Researchgate

Submitted PDF Full Texts will always be free for everyone
(We only charge for PDFs that we need to acquire)

Select a PDF file:

Other references

Pethig, R., 1978: A synopsis of calculations of the energy band structures for protein molecules. The theoretical approaches that have been made to understand and describe the electronic energy band structures for protein molecules were reviewed. In recent years significant progress has been made, and it is now clear that a theoretical basis d...

Xie Douke; Guo Kunyi, 1986: Rare earth elements and their bearing minerals; a study in the metamorphic belt (Mesozoic and Cenozoic) along the coast of Fujian. Bulletin of the Nanjing Institute of Geology and Mineral Resources, Chinese Academy of Geological Sciences = Nan-Ching Ti Chih K'uang Ch'an Yen Chiu So So K'an 7(1): 1-21

Anonymous., 1989: Comptage des anatides et limicoles. Geai, 81-82 No. 13

Dai, L.; Feng, X-rong.; Chen, Y-peng.; Wen, W-qun.; Xu, Y-kai., 2008: Imaging diagnosis of small hepatocellular carcinoma using ultrasound, contrast-enhanced ultrasound and multislice spiral CT. To evaluate the value of gray-scale ultrasound, contrast-enhanced ultrasound and multislice spiral CT in early and differential imaging diagnosis of small hepatocellular carcinoma (SHCC). This study included 35 patients with space-occupying lesion...

Rosenow, F.; Schade-Brittinger, C.; Burchardi, N.; Bauer, S.; Klein, K.Martin.; Weber, Y.; Lerche, H.; Evers, S.; Kovac, S.; Hallmeyer-Elgner, S.; Winkler, Götz.; Springub, J.; Niedhammer, M.; Roth, E.; Eisensehr, I.; Berrouschot, Jörg.; Arnold, S.; Schröder, M.; Beige, A.; Oertel, W.H.; Strzelczyk, A.; Haag, A.; Reif, P.S.; Hamer, H.M.; Arnold, S.; Berrouschot, J.; Bongartz, U.; Claßen, J.; Dorfmüller, S.; Eisensehr, I.; Evers, S.; Fischer, V.; Freudenberger, T.; Haase, C.G.; Heide, W.; Hi, 2013: The LaLiMo Trial: lamotrigine compared with levetiracetam in the initial 26 weeks of monotherapy for focal and generalised epilepsy--an open-label, prospective, randomised controlled multicenter study. Of the newer antiepileptic drugs, lamotrigine (LTG) and levetiracetam (LEV) are popular first choice drugs for epilepsy. The authors compared these drugs with regard to their efficacy and tolerability in the initial monotherapy for epilepsy. A ran...

Hernández, M.Angel., 2002: Epidemiology of multiple sclerosis in the Canary Islands (Spain): a study on the island of La Palma. Objective To determine the prevalence of multiple sclerosis (MS) on the Island of La Palma, Canary Islands, Spain. Methods A population-based transverse study was carried out on the Island of La Palma (population: 81,507), from 1995 to 1998. The 1...

Murphy D.J.; Lind M.J.; Sharma H.; Tinker N.; Smith A.M.; Mcauliffe C.A.; Crowther D., 1991: Comparative intraperitoneal pharmacokinetics of three platinum analogues cisplatin iproplatin and carboplatin. Anti-Cancer Drug Design 6(4): 274

Lane, M.A.; Marcos, L.A.; Onen, N.F.; Demertzis, L.M.; Hayes, E.V.; Davila, S.Z.; Nurutdinova, D.R.; Bailey, T.C.; Weil, G.J., 2013: Paragonimus kellicotti flukes in Missouri, USA. Paragonimiasis is an infection caused by lung flukes of the genus Paragonimus. In Asia, P. westermani infections are relatively common because of dietary practices. However, in North America, cases of paragonimiasis, which are caused by P. kellico...

Pierce, J.W.; Jamieson, C.A.; Ross, J.L.; Sen, R., 1995: Activation of IL-2 receptor alpha-chain gene by individual members of the rel oncogene family in association with serum response factor. Expression of the IL-2R-alpha gene is regulated by members of the c-Rel/NF-kappa-B family of transcription factors binding to the kappa-B site in the promoter. Previous work has not defined the role of individual members of the c-Rel family in the...

Abate, G.; Hoffner, S.E.; Thomsen, V.O.; Miorner, H., 2001: Characterization of isoniazid-resistant strains of Mycobacterium tuberculosis on the basis of phenotypic properties and mutations in katG. 40 isoniazid-resistant Mycobacterium tuberculosis isolates were characterized on the basis of phenotypic properties (i.e., catalase activity, MIC of isoniazid, and growth pattern in the presence of 7 different concentrations of isoniazid) and alte...