Results 271 to 280 of about 94,541 (354)

LC‐DAD‐MSn and HR‐LC‐QTOF analysis of Ziziphus budhensis leaves and evaluation of their in vitro and in vivo biological activities

Chemistry &Biodiversity, Accepted Article.
Ziziphus budhensis is a species described in 2015 in Nepal poorly studied for its phytochemical composition and possible bioactivities. In this study, six extracts were obtained from Z. budhensis leaves using ultrasound assisted extraction with solvents in increasing polarity.
Samjhana Bharati, Binita Maharjan, Timila Shrestha, Shyam Sharan Shrestha, Stefania Sut, Hari Prasad Devkota, Ram Lal Swagat Shrestha, Stefano Dall'Acqua   +7 more
wiley   +1 more source

Anthrax Lethal Toxin Induces Ketotifen-Sensitive Intradermal Vascular Leakage in Certain Inbred Mice

, 2006
Yehoshua Gozes, Mahtab Moayeri, Jason F. Wiggins, Stephen H. Leppla   +3 more
openalex   +1 more source

ATP depletion in anthrax edema toxin pathogenesis. [PDF]

PLoS Pathog
Liu J, Cao Q, Ewing M, Zuo Z, Kennerdell JR, Finkel T, Leppla SH, Liu S.   +7 more
europepmc   +1 more source

Bacillus anthracis spore movement does not require a carrier cell and is not affected by lethal toxin in human lung models. [PDF]

Microbes Infect, 2016
Booth JL, Duggan ES, Patel VI, Langer M, Wu W, Braun A, Coggeshall KM, Metcalf JP.   +7 more
europepmc   +1 more source

Promising Prodiginins Biological Activities

Chemistry &Biodiversity, EarlyView.
ABSTRACT Prodiginins are a large family of at least 34 pyrrolic compounds, including the well‐studied red pigment prodigiosin. Prodiginins are produced by several microorganisms displaying broad biological activities, including antimicrobial, antiviral, antiparasitic, antiproliferative, and immunosuppressive activities.
María F. Ladetto, Melisa E. Gantner, Boris E. Rodenak‐Kladniew, Santiago Rodriguez, María L. Cuestas, Alan Talevi, Guillermo R. Castro   +6 more
wiley   +1 more source

Misuse of botulinum toxin is potentially lethal

, 2006

openalex   +2 more sources

Influence of Drying Methods on the Phenolic Content and Antioxidant Properties of Crocus sativus L. Tepals and Leaves By‐Products From Meknes (Morocco)

Chemistry &Biodiversity, EarlyView.
ABSTRACT In recent years, much research has focused on the valorization of Crocus sativus by‐products as sources of bioactive compounds. This study was designed to investigate the impact of two different drying methods, freeze‐drying and air‐drying, on the phenolic content and antioxidant activity of leaves and tepals by‐products from C.
Soukaina Abou‐Wakil, Francesco Cacciola, Fatima Housti, Mohamed Rochd, Roberto Laganà Vinci, Luigi Mondello, Federica Davì, Nicola Micale, Natalizia Miceli, Maria Fernanda Taviano   +9 more
wiley   +1 more source

The Therapeutic Efficacy of MS473, a Fully Human Single-Chain Variable Fragment Targeting Staphylococcus aureus Toxic Shock Syndrome Toxin-1, in a D-Galactosamine-Sensitized Mouse Model of Lethal Shock. [PDF]

BMC Microbiol
Rahimi-Jamnani F, Moradi HR, Fateh A, Azizi M, Nazari F, Soezi M, Siadat SD.   +6 more
europepmc   +1 more source

South African Propolis: Anti‐Helicobacter pylori Activity, Chemistry, and Toxicity

Chemistry &Biodiversity, EarlyView.
ABSTRACT Propolis, a resin‐like substance produced by bees, has previously shown antimicrobial activity against the ulcer‐causing gut pathogen Helicobacter pylori. South African propolis, however, was yet to be investigated. This study aimed to investigate a comprehensive range of South African propolis for its antimicrobial activity against H.
Sarhana Dinat, Ané Orchard, Efficient Ncube, Weiyang Chen, Alvaro Viljoen, Sandy van Vuuren   +5 more
wiley   +1 more source

Anthrax lethal toxin-induced lung injury and treatment by activating MK2.

J Appl Physiol (1985), 2015
Liu T, Warburton RR, Hill NS, Kayyali US.   +3 more
europepmc   +1 more source