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Authors whose works are in public domain in at least one jurisdiction

List of works by Michael Wink

101-150 of 605 results

The effects of nectar-nicotine on colony fitness of caged honeybees

scientific article published in January 2006

Gene flow across secondary contact zones of the Emys orbicularis complex in the Western Mediterranean and evidence for extinction and re-introduction of pond turtles on Corsica and Sardinia (Testudines: Emydidae)

article

Influence of combinations of digitonin with selected phenolics, terpenoids, and alkaloids on the expression and activity of P-glycoprotein in leukaemia and colon cancer cells

scientific article published on 30 August 2013

Flavonoids in Scutellaria immaculata and S. ramosissima (Lamiaceae) and their biological activity

scientific article published on 19 August 2011

A molecular phylogeny of the hawkmoth genus Hyles (Lepidoptera: Sphingidae, Macroglossinae).

scientific article published on May 2005

Molecular evolution of the leguminosae: Phylogeny of the three subfamilies based on rbcL-sequences

scholarly article by Ernst Käss & Michael Wink published July 1996 in Biochemical Systematics and Ecology

Chemical composition of the SFE-CO extracts from Cajanus cajan (L.) Huth and their antimicrobial activity in vitro and in vivo

scientific article published on 23 June 2010

Antitrypanosomal activities of proteasome inhibitors

scientific article published on June 2002

Selection on a eumelanic ornament is stronger in the tropics than in temperate zones in the worldwide-distributed barn owl.

scientific article published on 15 November 2008

Multiple speciation across the Andes and throughout Amazonia: the case of the spot-backed antbird species complex (Hylophylax naevius/Hylophylax naevioides)

article

Elevational variation of quinolizidine alkaloid contents in a lupine (Lupinus argenteus) of the Rocky Mountains

Cryptic diversity in a Eurasian water snake (Natrix tessellata, Serpentes: Colubridae): Evidence from mitochondrial sequence data and nuclear ISSR-PCR fingerprinting

article

Ameliorative effect of aspalathin from rooibos (Aspalathus linearis) on acute oxidative stress in Caenorhabditis elegans

scientific article published on 3 December 2012

Medicinally important secondary metabolites in recombinant microorganisms or plants: progress in alkaloid biosynthesis

scientific article published on December 2009

An isoquinoline alkaloid from the Chinese herbal plant Corydalis yanhusuo W.T. Wang inhibits P-glycoprotein and multidrug resistance-associate protein 1.

scientific article published on 28 September 2012

A chloroplast-localized lysine decarboxylase of Lupinus polyphyllus

scientific article published on 01 June 1980

Alkaloid profile of leaves and seeds of Lupinus hintonii C. P. Smith.

scientific article

Pyrrolizidine alkaloids of Cynoglossum officinale and Cynoglossum amabile (family boraginaceae)

scientific article published in 1996

Modulation of multidrug resistance in cancer cells by chelidonine and Chelidonium majus alkaloids

scientific article

Pharmacological synergism of bee venom and melittin with antibiotics and plant secondary metabolites against multi-drug resistant microbial pathogens

scientific article published on 5 January 2015

Environmentally caused dwarfism or a valid species--is Testudo weissingeri Bour, 1996 a distinct evolutionary lineage? New evidence from mitochondrial and nuclear genomic markers

scientific article published on 20 April 2005

Screening of some Tanzanian medicinal plants for their trypanocidal and cytotoxic activities

scientific article published in June 2010

Synergistic and additive effects of epigallocatechin gallate and digitonin on Plasmodium sporozoite survival and motility

scientific article

A rangewide phylogeography of Hermann's tortoise, Testudo hermanni (Reptilia: Testudines: Testudinidae): implications for taxonomy

scientific article (publication date: September 2006)

Transcriptional down regulation of hTERT and senescence induction in HepG2 cells by chelidonine

scientific article published in August 2009

Myrtenal inhibits acetylcholinesterase, a known Alzheimer target

article published in 2011

Hepatoprotective effect of limonin, a natural limonoid from the seed of Citrus aurantium var. bigaradia, on D-galactosamine-induced liver injury in rats

scientific article published on 21 November 2013

Alkaloid concentration of the invasive plant species Ulex europaeus in relation to geographic origin and herbivory

scientific article published on 25 September 2012

Diurnal Fluctuation of Quinolizidine Alkaloid Accumulation in Legume Plants and Photomixotrophic Cell Suspension Cultures

article

Quinolizidine Alkaloid Profiles of South American Lupins: Lupinus linearis and the Lupinus gibertianus Complex

article published in 1993

Natural compounds boldine and menthol are antagonists of human 5-HT3receptors: implications for treating gastrointestinal disorders

article published in 2014

Microsatellite marker discovery using single molecule real-time circular consensus sequencing on the Pacific Biosciences RS.

scientific article

Plant Secondary Metabolites Modulate Insect Behavior-Steps Toward Addiction?

scientific article published on 11 April 2018

An Anthocyanin-Rich Extract of Acai (Euterpe precatoria Mart.) Increases Stress Resistance and Retards Aging-Related Markers in Caenorhabditis elegans

scientific article published on 26 January 2016

Predator-prey relationships and the evolution of colour polymorphism: a comparative analysis in diurnal raptors

article

Sequestration of pyrrolizidine alkaloids in several arctiid moths (Lepidoptera: Arctiidae).

scientific article published on September 1993

Population sex ratio shift from fledging to recruitment: consequences for demography in a philopatric seabird

article

HPLC-DAD-ESI-MS/MS analysis of fruits from Firmiana simplex (L.) and evaluation of their antioxidant and antigenotoxic properties

scientific article

A proanthocyanidin-rich extract from Cassia abbreviata exhibits antioxidant and hepatoprotective activities in vivo

scientific article published on 7 November 2017

ISSR (inter simple sequence repeats) as genetic markers in noctuids (Lepidoptera).

scientific article published on January 2002

Molecular cloning and expression of ranalexin, a bioactive antimicrobial peptide from Rana catesbeiana in Escherichia coli and assessments of its biological activities

scientific article published on 4 October 2012

Synergistic interactions in two-drug and three-drug combinations (thymol, EDTA and vancomycin) against multi drug resistant bacteria including E. coli

scientific article published on 18 November 2013

Cadaverine--pyruvate transamination: the principal step of enzymatic quinolizidine alkaloid biosynthesis in Lupinus polyphyllus cell suspension cultures

scientific article (publication date: 15 May 1979)

Digitonin synergistically enhances the cytotoxicity of plant secondary metabolites in cancer cells

scientific article

Leaf herbivory and drought stress affect floral attractive and defensive traits in Nicotiana quadrivalvis

scientific article published on 12 May 2010

Microarray analysis of nemorosone-induced cytotoxic effects on pancreatic cancer cells reveals activation of the unfolded protein response (UPR).

scientific article published on March 2011

Cytochrome b gene haplotypes characterize chromosomal lineages of anoa, the Sulawesi dwarf buffalo (Bovidae: Bubalus sp.).

scientific article published on January 1999

Extracts from Traditional Chinese Medicinal Plants Inhibit Acetylcholinesterase, a Known Alzheimer's Disease Target.

scientific article published on 31 August 2016

Natural lignans from Arctium lappa modulate P-glycoprotein efflux function in multidrug resistant cancer cells

scientific article

The cell culture medium ? a functional extracellular compartment of suspension-cultured cells

article