Results 21 to 30 of about 32,692 (252)

Specific quorum sensing-disrupting activity (A(QSI)) of thiophenones and their therapeutic potential [PDF]

open access: yes, 2015
Disease caused by antibiotic resistant pathogens is becoming a serious problem, both in human and veterinary medicine. The inhibition of quorum sensing, bacterial cell-to-cell communication, is a promising alternative strategy to control disease. In this
Benneche, Tore   +3 more
core   +2 more sources

Clionasterol, a triterpenoid from the Kenyan marine green macroalga halimeda macroloba [PDF]

open access: yes, 2003
Peer reviewedPublisher ...
Dzeha, Thomas   +2 more
core   +2 more sources

A study of Antimicrobial Activity, Acute Toxicity and Cytoprotective Effect of a Polyherbal Extract in a Rat Ethanol-HCl Gastric Ulcer Model. [PDF]

open access: yes, 2012
The decoction of the aerial parts of Rhynchosia recinosa (A.Rich.) Bak. [Fabaceae] is used in combination with the stem barks of Ozoroa insignis Del. (Anacardiaceae), Maytenus senegalensis (Lam.) Excell. [Celastraceae] Entada abyssinica Steud. ex A.Rich [
Haule, Emmanuel E   +4 more
core   +1 more source

Cytotoxicity and Brine Shrimp Lethality of Rotenoids and Extracts from

open access: yesNatural Product Communications, 2007
The present study was performed to examine the brine shrimp toxicity and cytotoxic effect of the mangrove plant Sarcolobus globosus . The Et 2 O and EtOAc extracts were toxic to brine shrimp larvae (LC 50 = 1.6 and 4.0 μg/mL) and Caco-2 cells (IC 50 = 6 ...
Helle Wangensteen   +5 more
doaj   +1 more source

Norepinephrine and dopamine increase motility, biofilm formation and virulence of Vibrio harveyi [PDF]

open access: yes, 2014
Vibrio harveyi is one of the major pathogens of aquatic organisms, affecting both vertebrates and invertebrates, and causes important losses in the aquaculture industry.
Bossier, Peter   +3 more
core   +2 more sources

Toxicity Assessment of Lactococcus lactis IO-1 Used in Coconut Beverages against Artemia salina using Brine Shrimp Lethality Test

open access: yesApplied Food Biotechnology, 2020
Background and objective: Plant-based fermented foods containing favorable micro-organisms have been used to improve diets. Starter microorganisms may produce toxic compounds that are hazardous to consumers.
Olaide Olawunmi Ajibola   +8 more
doaj   +1 more source

Laboratory investigation of daily food intake and gut evacuation in larvae of African catfish Clarias gariepinus under different feeding conditions [PDF]

open access: yes, 2010
Temporary accumulation of ascorbic acid 2-sulfate (AAS) was measured to estimate food intake and gut evacuation in larvae of African catfish. Fish larvae were fed decapsulated cysts of Artemia containing AAS.
García-Ortega, A.   +5 more
core   +3 more sources

An Artemia franciscana bioassay for the monitoring of lipophilic phycotoxins in marine bivalve mollusc cultures: An alternative to screening testing?

open access: yesRevista Ambiente & Água, 2020
In Brazil, malacoculture is developed mainly in the state of Santa Catarina, followed by São Paulo and Rio de Janeiro. In the course of the development of Brazilian mariculture, legislation has addressed the sanitary requirements necessary for bivalve ...
Alailton dos Reis Guaralde   +9 more
doaj   +1 more source

Desalination effluents and the establishment of the non-indigenous skeleton shrimp Paracaprella pusilla Mayer, 1890 in the south-eastern Mediterranean [PDF]

open access: yes, 1977
A decade long monitoring programme has revealed a flourishing population of the non-indigenous skeleton shrimp Paracaprella pusilla in the vicinity of outfalls of desalination plants off the Mediterranean coast of Israel.
Lo Brutto, S.   +4 more
core   +1 more source

Evaluation of Antidiarrheal Activity of Methanolic Extract of Maranta arundinacea Linn. Leaves

open access: yesAdvances in Pharmacological Sciences, 2015
Diarrhea is one of the most common causes for thousands of deaths every year. Therefore, identification of new source of antidiarrheal drugs becomes one of the most prominent focuses in modern research.
Md. Khalilur Rahman   +5 more
doaj   +1 more source

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