Results 11 to 20 of about 668 (88)

The toxicological spectrum of the Bacillus cereus toxin cereulide points towards niche‐specific specialisation

open access: yesEnvironmental Microbiology, Volume 25, Issue 11, Page 2231-2249, November 2023., 2023
Abstract Most microbes share their environmental niches with very different forms of life thereby engaging in specialised relationships to enable their persistence. The bacterium Bacillus cereus occurs ubiquitously in the environment with certain strain backgrounds causing foodborne and opportunistic infections in humans.
Sabrina Jenull   +5 more
wiley   +1 more source

Concise Total Syntheses of (+)‐Brefeldin A, Diastereomers and Analogs and Their Biological Activity

open access: yesChemistryEurope, Volume 1, Issue 2, September 1, 2023., 2023
Famous four: Radical reactions, enantioselective aldehyde vinylation, cross‐metatheses and macrolactonization serve to accomplish the total synthesis of the natural product brefeldin A (BFA) and a library of previously unknown BFA analogs over thirteen steps.
Mikhail K. Klychnikov   +4 more
wiley   +1 more source

Preparation of Polyurethane/Pluronic F127 Nanofibers Containing Peppermint Extract Loaded Gelatin Nanoparticles for Diabetic Wounds Healing: Characterization, In Vitro, and In Vivo Studies

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2021, Issue 1, 2021., 2021
Diabetic ulcer is regarded as one of the most prevalent chronic diseases. The healing of these ulcers enhances with the use of herbal extracts containing wound dressings with high antibacterial property and creating a nano‐sized controlled release system. In this study, new peppermint extract was incorporated in the polyurethane‐ (PU‐) based nanofibers
Arash Almasian   +6 more
wiley   +1 more source

The 2023 World Small Animal Veterinary Association (WSAVA)

open access: yes, 2023
Journal of Small Animal Practice, Volume 64, Issue 12, Page 731-748, December 2023.
P. V. Steagall   +9 more
wiley   +1 more source

Cadherins Associate with Distinct Stem Cell‐Related Transcription Factors to Coordinate the Maintenance of Stemness in Triple‐Negative Breast Cancer

open access: yesStem Cells International, Volume 2017, Issue 1, 2017., 2017
Triple‐negative breast cancer (TNBC) is an aggressive type of breast cancer with poor prognosis and is enriched in cancer stem cells (CSCs). However, it is not completely understood how the CSCs were maintained in TNBC. In this study, by analyzing The Cancer Genome Atlas (TCGA) provisional datasets and several small‐size breast datasets, we found that ...
Chuanwei Yang   +4 more
wiley   +1 more source

Iron (FeII) Chelation, Ferric Reducing Antioxidant Power, and Immune Modulating Potential of Arisaema jacquemontii (Himalayan Cobra Lily)

open access: yesBioMed Research International, Volume 2014, Issue 1, 2014., 2014
This study explored the antioxidant and immunomodulatory potential of ethnomedicinally valuable species, namely, Arisaema jacquemontii of north‐western Himalayan region. The tubers, leaves, and fruits of this plant were subjected to extraction using different solvents.
Rasleen Sudan   +5 more
wiley   +1 more source

[Retracted] Decursin Isolated from Angelica gigas Nakai Rescues PC12 Cells from Amyloid β ‐Protein‐Induced Neurotoxicity through Nrf2‐Mediated Upregulation of Heme Oxygenase‐1: Potential Roles of MAPK

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2013, Issue 1, 2013., 2013
Decursin (D), purified from Angelica gigas Nakai, has been proven to exert neuroprotective property. Previous study revealed that D reduced Aβ25‒35‐induced cytotoxicity in PC12 cells. Our study explored the underlying mechanisms by which D mediates its therapeutic effects in vitro. Pretreatment of cells with D diminished intracellular generation of ROS
Li Li   +6 more
wiley   +1 more source

Autonomic Nervous System Mediates the Hypotensive Effects of Aqueous and Residual Methanolic Extracts of Syzygium polyanthum (Wight) Walp. var. polyanthum Leaves in Anaesthetized Rats

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2013, Issue 1, 2013., 2013
Syzygium polyanthum (Wight) Walp. var. polyanthum leaves are consumed as a traditional Malay treatment of hypertension. This study investigates hypotensive potential of aqueous (AESP) and residual methanolic (met‐AESP) extracts of S. polyanthum leaves and possible involvement of autonomic receptors.
A. Ismail   +4 more
wiley   +1 more source

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