Results 71 to 80 of about 1,413 (181)

Severe Hair Dye Anaphylaxis Caused by Toluene‐2,5‐ Diamine Identified by Positive in Vitro Tests

Contact Dermatitis, Volume 95, Issue 2, Page 214-217, August 2026.
Eglė Janušonytė, Thomas Harr, Pierre Piletta, Sophie Vandenberghe‐Dürr   +3 more
wiley   +1 more source

Efficient Enzymatic Routes for the Synthesis of New Eight-membered Cyclic β-Amino Acid and β-Lactam Enantiomers

Molecules, 2017
Efficient enzymatic resolutions are reported for the preparation of new eight-membered ring-fused enantiomeric β-amino acids [(1R,2S)-9 and (1S,2R)-9] and β-lactams [(1S,8R)-3, (1R,8S)-3 (1S,8R)-4 and (1R,8S)-7], through asymmetric acylation of (±)-4 (E &
Enikő Forró, Loránd Kiss, Judit Árva, Ferenc Fülöp   +3 more
doaj   +1 more source

Cyanotoxins and Cyanobacteria Cell Accumulations in Drinking Water Treatment Plants with a Low Risk of Bloom Formation at the Source

Toxins, 2018
Toxic cyanobacteria have been shown to accumulate in drinking water treatment plants that are susceptible to algal blooms. However, the risk for plants that do not experience algal blooms, but that receive a low influx of cells, is not well known.
Husein Almuhtaram, Yijing Cui, Arash Zamyadi, Ron Hofmann   +3 more
doaj   +1 more source

Proteome changes in larval zebrafish (Danio rerio) and fathead minnow (Pimephales promelas) exposed to (±) anatoxin-a

Environment International
Anatoxin-a and its analogues are potent neurotoxins produced by several genera of cyanobacteria. Due in part to its high toxicity and potential presence in drinking water, these toxins pose threats to public health, companion animals and the environment.
Laura M. Langan, Lea M. Lovin, Raegyn B. Taylor, Kendall R. Scarlett, C. Kevin Chambliss, Saurabh Chatterjee, J. Thad Scott, Bryan W. Brooks   +7 more
doaj   +1 more source

Determination of low tetanus or diphtheria antitoxin titers in sera by a toxin neutralization assay and a modified toxin-binding inhibition test

Brazilian Journal of Medical and Biological Research, 2007
A method for the screening of tetanus and diphtheria antibodies in serum using anatoxin (inactivated toxin) instead of toxin was developed as an alternative to the in vivo toxin neutralization assay based on the toxin-binding inhibition test (TOBI test).
M.H. Sonobe, A.G. Trezena, F.B. Guilhen, V.L. Takano, F. Fratelli, D. Sakauchi, J.F. Morais, S.M.A. Prado, H.G. Higashi   +8 more
doaj  

Spatiotemporal dynamics of benthic <i>Microcoleus</i> in a Swiss lotic system. [PDF]

Front Microbiol
Zhioua S, Mangia N, Cailleau G, Gonzalez D, Junier P.   +4 more
europepmc   +1 more source

Limnofasciculus delicatus (Coleofasciculaceae, Coleofasciculales), a Novel Mat-Forming Cyanobacterium From Shenandoah River, Virginia, USA. [PDF]

Environ Microbiol Rep
Stancheva R, Valadez-Cano C, Van Aken B, Selckmann GM, Lawrence J, Cahoon AB.   +5 more
europepmc   +1 more source

Exposure Type and Duration Determine Ecotoxicological Effects of Cyanobacteria Anatoxins on the Benthic Amphipod <i>Hyalella azteca</i>. [PDF]

Toxins (Basel)
Yogeshwar IK, Kalis EJJ, Geist J, Beggel S.   +3 more
europepmc   +1 more source

Dominance and toxicity without lethality: Exploring biomass, cyanometabolites, and Daphnia responses across Cyanobacterial strains. [PDF]

J Phycol
Wejnerowski Ł, Dulić T, Akter S, Rybak M, Piasecka A, Szymkowiak J, Kamiński O, Czerepska A, Pniewski F, Svirčev Z, Poniecka E, Zawierucha K, Taylor K, Dziuba MK, Meriluoto J.   +14 more
europepmc   +1 more source

Diel and spatial variability in cyanobacterial composition, gene abundance, and toxin concentration: a pilot study. [PDF]

Sci Rep
Christensen VG, Katona LR, LeDuc JF, Maki RP, Olds HT, Smith JC, Trompeter HE.   +6 more
europepmc   +1 more source