Results 71 to 80 of about 309,120 (265)

Establishing field margins to promote beetle conservation in arable farms

Agriculture, Ecosystems & Environment, 2005
This study investigates the function of non-cropped field margins in arable farming systems for enhancing the biodiversity value of beetle communities. Three different sown seed mixtures were used to establish field margins, a Countryside Stewardship mix, a fine grass and forbs mix and a tussock grass and forbs mix.
Woodcock, B.A., Westbury, Duncan B, Potts, S.G., Harris, S.J., Brown, V.K.   +4 more
openaire   +2 more sources

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source

Establishment of honeybee brood studies under semi-field conditions in Korea

Julius-Kühn-Archiv, 2020
Chon, Kyongmi, Lee, Hwan, Kim, Bo-Seun, Park, Yeon-Ki, You, Are-Sun, Oh, Jin-A, Choi, Yong-Soo   +6 more
doaj   +1 more source

Successful rescue and field establishment of native banana varieties severely affected by rhizome rot

Journal of Agriculture and Rural Development in the Tropics and Subtropics, 2012
Rhizome rot disease caused by Erwinia spp. is emerging as a major problem in banana nurseries and young plantations worldwide. Management of the disease is possible only in the initial stages of development.
Basawantanahalli Saddappa Sreeramu, Sathyanarayana, Bangalore Narayanappa, Shivapur Channegowda Chandrashekar, Konana Umesha, Pooja Bohra, Waman Ajit Arun   +6 more
doaj  

The establishment of the dilatation effect in a field of sound waves [PDF]

Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1947
The dilatation effect in a field of sound waves (which may be described as a general dilatation of the matter in the more strongly vibrating regions relative to the matter in the regions of weaker vibration) is discussed in terms of a medium which, for mathematical reasons, is given a slight viscosity.
openaire   +3 more sources

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source

Protocol for in vitro propagation of Colocasia esculenta cv. ‘INIVIT MC-2012’

Biotecnología Vegetal, 2018
The in vitro establishment of malanga (Xanthosoma and Colocasia) from plant material cultivated in the field has been one of the ways to initiate the in vitro propagation. For this purpose different types of explants and methods have been used.
Yenisey Gutierrez, Maryluz Folgueras, Arletys Santos, Jorge López, Damicela Reinaldo, Marisel Bauta, Greisy López, Yelenys Alvarado-Capó   +7 more
doaj  

Efficacy of releases of phytoseiid mites (Acari: Phytoseiidae) on spider mite control on raspberry in high tunnel production, and implication on control strategy through a population model of Tetranychus mcdanieli (Acari: Tetranychidae)

Biological Control
Field experiments were conducted to determine the establishment and the effectiveness of certain predatory mites in controlling spider mites in raspberry grown under high tunnels. First, the efficacy of Neoseiulus fallacis and N.
Émilie Lemaire, Frédéric McCune, Michèle Roy, Gaétan Bourgeois, Valérie Fournier   +4 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

Molecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley, Michael W. Rohr, Joseph A. Goode, Sai Preethi Nakkina, Jignesh G. Parikh, Deborah A. Altomare   +5 more
wiley   +1 more source