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Le genre Eurysternus Dalman, 1824 (Scarabaeidae : Scarabaeinae : Oniticellini), revision taxonomique et cles de determination illustrees

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ISBN: 9789546424723 Year: Pages: 430 Language: French
Publisher: Pensoft Publishers
Subject: Zoology
Added to DOAB on : 2020-05-11 19:34:26
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Abstract

Dung Beetles (Scarabaeinae) are recognized and used as one of the principal bioindicators of ecosystem health and classification. The genus Eurysternus is one of the dominant taxa of Scarabaeinae in the Neotropical region where they have a key impact on ecosystems. This book will allow for the easy identification of the 53 currently recognized species of this important genus through multilingual identification keys (French, English, Spanish and Portuguese), an extensive collection of illustrations (drawings, scanning electron micrographs and photographs) and color distributional maps. A complete taxonomic treatment of the genus and information on collecting methods, habitat and phenology are provided for all species. Data were compiled by the author from over 16 500 specimens studied.

Biological Activities of Alkaloids: From Toxicology to Pharmacology

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ISBN: 9783039289271 / 9783039289288 Year: Pages: 270 DOI: 10.3390/books978-3-03928-928-8 Language: eng
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Medicine (General) --- Therapeutics
Added to DOAB on : 2020-06-09 16:38:57
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Natural products are increasingly attracting attention from both basic and applied science. Plant secondary metabolites, especially alkaloids, are receiving interest from a wide range of researchers due to their biological activity. They are produced to protect plants from diseases and herbivores. Therefore, they reveal a toxic activity that affects organisms at various levels of biological organization. A growing amount of research is proving their antimicrobial, antifungal, insecticidal, and anticancer activities. That makes them applicable in various fields from medicine, to pharmacology, veterinary, and toxicology, to crop protection. This Special Issue of Toxins, “Biological Activities of Alkaloids: From Toxicology to Pharmacology"", collects 15 manuscripts describing the ecological, biological, pharmacological, and toxicological effects as well as structural and analytical aspects of plant alkaloids, their mode of action, and possible application in veterinary, medicine, and plant protection. These studies prove the potential for alkaloid application in various areas of science.

Keywords

Arecoline --- lung cancer cells --- mAchR3 --- EGFR --- SRC --- FAK --- dehydrocrenatidine --- neuropathic pain --- voltage-gated sodium channels --- Solanum melongena L. --- malonylated form --- glycoalkaloids --- secondary metabolites --- solasonine --- solamargine --- malonyl-solamargine --- acetylcholinesterase --- antioxidant --- Ovarian cancer --- Rutidea parviflora --- Palmatine --- Apoptosis --- chanoclavine --- toxicology --- subchronic feeding study --- acute toxicity --- endophyte --- Epichloë --- plant secondary metabolites --- glycoalkaloids --- insect heart --- beetles --- insect --- Tenebrio molitor --- Radix Aconiti Lateralis preparations --- short-term and long-term usage --- di-ester diterpenoid alkaloids --- mono-ester diterpenoid alkaloids --- biodistribution --- ergot alkaloids --- livestock --- reproduction --- isoquinoline alkaloids --- antimicrobial activity --- Chelidonium majus --- cytotoxicity --- apoptosis --- sanguinarine --- berberine --- Chelidonium majus --- Berberis thunbergii --- leukemia --- anticancer --- natural products --- alkaloids --- plant secondary metabolites --- ?-carboline --- Staphylococcus aureus --- antimicrobial activity --- cytotoxicity --- acid-sensing ion channel subtype 1a --- bisbenzylisoquinoline alkaloid --- lindoldhamine --- nociception --- inflammation --- isoquinoline alkaloids --- HPLC-DAD --- cytotoxic activity --- Mahonia aquifolia --- Meconopsis cambrica --- Corydalis lutea --- Dicentra spectabilis --- Fumaria officinalis --- Macleaya cordata --- alkaloids --- natural sources --- anticancer --- antibacterial --- antiviral --- antifungal --- Curine --- alkaloid --- macrophage --- neutrophil --- lipopolysaccharide --- n/a

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