In vitro bioassay methods to test the efficacy of thermal treatment on the salmon louse, Lepeophtheirus salmonis

Aquaculture ◽  
2021 ◽  
Vol 532 ◽  
pp. 736013
Author(s):  
Melanie Andrews ◽  
Tor Einar Horsberg
Keyword(s):  
Thermal Treatment ◽  
Lepeophtheirus Salmonis ◽  
In Vitro Bioassay ◽  
Salmon Louse

The effects of auxin and antiauxin in an in vitro bioassay of flower regulatory activity in leaf exudate from tobacco plants

1991 ◽  
Vol 81 (1) ◽  
pp. 1-6
Author(s):  
M. Hatori ◽  
Y. Sakagami ◽  
S. Marumo
Keyword(s):  
Regulatory Activity ◽  
In Vitro Bioassay ◽  
Tobacco Plants ◽  
Leaf Exudate

RELATIONSHIP BETWEEN IN VITRO BIOASSAY AND RADIOIMMUNOASSAY ESTIMATES OF LH IN HUMAN SERUM DEPENDING ON DIFFERENT STANDARD PREPARATIONS.

1979 ◽  
Vol 92 (2_Supplb) ◽  
pp. S129-S157 ◽  
Author(s):  
V. Lichtenberg ◽  
S. Elsner ◽  
V.G. Pahnke
Keyword(s):  
Human Serum ◽  
In Vitro Bioassay

Assessment of epigenotoxic profiles of Dongjiang River: A comprehensive of chemical analysis, in vitro bioassay and in silico approach

2021 ◽  
pp. 116961
Author(s):  
Junjie Hu ◽  
Jinhuan Liu ◽  
Xiaomei Lv ◽  
Lili Yu ◽  
Shanhong Lan ◽  
...  
Keyword(s):  
Chemical Analysis ◽  
In Silico ◽  
In Vitro Bioassay ◽  
Dongjiang River

scholarly journals Efficiency of Deoxynivalenol Detoxification by Microencapsulated Sodium Metabisulfite Assessed via an In Vitro Bioassay Based on Intestinal Porcine Epithelial Cells

ACS Omega ◽  
2021 ◽  
Vol 6 (12) ◽  
pp. 8382-8393
Author(s):  
Changning Yu ◽  
Peng Lu ◽  
Shangxi Liu ◽  
Qiao Li ◽  
Erhua Xu ◽  
...  
Keyword(s):  
Epithelial Cells ◽  
Sodium Metabisulfite ◽  
In Vitro Bioassay

Bioactivity of human growth hormone in serum: validation of an in vitro bioassay.

Endocrinology ◽  
1993 ◽  
Vol 132 (5) ◽  
pp. 2073-2082 ◽  
Author(s):  
C M Foster ◽  
M Borondy ◽  
V Padmanabhan ◽  
J Schwartz ◽  
G B Kletter ◽  
...  
Keyword(s):  
Growth Hormone ◽  
Human Growth Hormone ◽  
Human Growth ◽  
In Vitro Bioassay

scholarly journals An in vitro bioassay to assess the potential global toxicity of waters on spermatogenesis: a pilot study

2021 ◽  
Author(s):  
Antonine Blondet ◽  
Guillaume Martin ◽  
Laurent Paulic ◽  
Marie-Hélène Perrard ◽  
Philippe Durand
Keyword(s):  
Pilot Study ◽  
In Vitro Bioassay

Bactericidal and Fungicidal Activities of Calia secundiflora (Ort.) Yakovlev

2008 ◽  
Vol 63 (9-10) ◽  
pp. 653-657 ◽  
Author(s):  
Dolores Pérez-Laínez ◽  
Rosario García-Mateos ◽  
Ruben San Miguel-Chávez ◽  
Marcos Soto-Hernández ◽  
Enrique Rodríguez-Pérez ◽  
...  
Keyword(s):  
Xanthomonas Campestris ◽  
Alternaria Solani ◽  
Erwinia Carotovora ◽  
Phytopathogenic Fungi ◽  
Quinolizidine Alkaloids ◽  
Liquid Chromatography Mass Spectrometry ◽  
In Vitro Bioassay ◽  
Organic Extract ◽  
Phytopathogenic Fungi And Bacteria

Calia secundiflora (Ortega) Yakovlev (Fabaceae) is considered a medicinal plant in Mexico but has scarcely been used because of the toxicity of its quinolizidine alkaloids. Several quinolizidine alkaloids have shown bactericidal, nematicidal, and fungicidal activities. The purpose of this study was to identify the alkaloids in the seeds and evaluate the activity of the organic extract on several phytopathogenic fungi and bacteria. An in vitro bioassay was conducted with species of the following phytopathogenic fungi: Alternaria solani, Fusarium oxysporum and Monilia fructicola; and of the following bacteria Pseudomonas sp., Xanthomonas campestris and Erwinia carotovora. Cytisine, lupinine, anagyrine, sparteine, N-methylcytisine, 5,6-dehydrolupanine, and lupanine were identified by liquid chromatography-mass spectrometry in the extract of seeds; the most abundant compound of the extract was cytisine. It was observed that the crude extract of Calia secundiflora was moderately active on bacteria and more potent on phytopathogenic fungi. In contrast cytisine showed the opposite effects.

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