Results 81 to 90 of about 7,744,808 (358)

Cross-Disciplinary Analysis of the On-Farm Transition from Conventional to Organic Vegetable Production [PDF]

, 2008
This farm-scale analysis of the three-year transition to organic from conventional vegetable production tracked the changes in crop, soil, pest and management on two ranches (40 and 47 ha) in the Salinas Valley, California.
Jackson, Louise E., Koike, Steve, Murphree, Liese, Smith, Richard, Smukler, Sean M., Yokota, Ron   +5 more
core  

Emerging role of ARHGAP29 in melanoma cell phenotype switching

Molecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster, Melanie Kappelmann‐Fenzl, Anja Katrin Bosserhoff, Nicole Rachinger   +3 more
wiley   +1 more source

Vineyard “Naturalness”: Principles and Challenges

Australian Journal of Grape and Wine Research
The notion of “natural wines” has gained traction, yet the concept of vineyard naturalness remains largely neglected, often conflated with “organic” or “regenerative” viticulture.
Stefano Poni, Tommaso Frioni, Matteo Gatti   +2 more
doaj   +1 more source

Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids

Molecular Oncology, EarlyView.
This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici, Soheil Akbari, Ceyda Caliskan, Canan Celiker, Ozden Oz, Leman Binokay, Gökhan Karakulah, Serif Senturk, Esra Erdal   +8 more
wiley   +1 more source

Phenotypic and molecular characterization of Hessian fly resistance in diploid wheat, Aegilops tauschii

BMC Plant Biology, 2019
Background The Hessian fly (Mayetiola destructor), belonging to the gall midge family (Cecidomyiidae), is a devastating pest of wheat (Triticum aestivum) causing significant yield losses.
Jill A. Nemacheck, Brandon J. Schemerhorn, Steven R. Scofield, Subhashree Subramanyam   +3 more
doaj   +1 more source

A global synthesis reveals biodiversity-mediated benefits for crop production

Science Advances, 2019
Biodiversity benefits pollination, pest control, and crop productivity but suffers from land-use intensification. Human land use threatens global biodiversity and compromises multiple ecosystem functions critical to food production.
M. Dainese, Emily A. Martin, M. Aizen, M. Albrecht, I. Bartomeus, R. Bommarco, L. Carvalheiro, R. Chaplin‐Kramer, V. Gagic, L. Garibaldi, J. Ghazoul, H. Grab, M. Jonsson, D. Karp, C. Kennedy, D. Kleijn, C. Kremen, D. Landis, D. Letourneau, L. Marini, K. Poveda, Romina Rader, Henrik G. Smith, T. Tscharntke, Georg K. S. Andersson, I. Badenhausser, Svenja Baensch, A. D. M. Bezerra, F. Bianchi, V. Boreux, V. Bretagnolle, B. Caballero‐López, P. Cavigliasso, A. Ćetković, N. Chacoff, Alice Classen, Sarah Cusser, F. D. da Silva E Silva, G. A. de Groot, Jan‐Hendrik Dudenhöffer, Johan Ekroos, T. Fijen, P. Franck, B. Freitas, M. Garratt, C. Gratton, J. Hipólito, A. Holzschuh, Lauren Hunt, Aaron L. Iverson, Shalene Jha, T. Keasar, Tania N. Kim, Miriam Kishinevsky, B. Klatt, A. Klein, Kristin Krewenka, S. Krishnan, A. Larsen, C. Lavigne, H. Liere, B. Maas, Rachel E. Mallinger, Eliana Martínez Pachón, A. Martínez-Salinas, T. Meehan, M. Mitchell, Gonzalo A. R. Molina, Maike Nesper, L. Nilsson, M. O'Rourke, M. Peters, M. Plecas, S. Potts, D. Ramos, J. Rosenheim, M. Rundlöf, A. Rusch, A. Sáez, J. Scheper, M. Schleuning, J. Schmack, Amber R Sciligo, C. Seymour, D. Stanley, Rebecca I A Stewart, J C Stout, L. Sutter, M. Takada, Hisatomo Taki, Giovanni Tamburini, Matthias Tschumi, B. Viana, C. Westphal, Bryony K. Willcox, S. Wratten, A. Yoshioka, Carlos Zaragoza‐Trello, Wei Zhang, Y. Zou, I. Steffan‐Dewenter   +100 more
semanticscholar   +1 more source

PYCR1 inhibition in bone marrow stromal cells enhances bortezomib sensitivity in multiple myeloma cells by altering their metabolism

Molecular Oncology, EarlyView.
This study investigated how PYCR1 inhibition in bone marrow stromal cells (BMSCs) indirectly affects multiple myeloma (MM) cell metabolism and viability. Culturing MM cells in conditioned medium from PYCR1‐silenced BMSCs impaired oxidative phosphorylation and increased sensitivity to bortezomib.
Inge Oudaert, Lauren van den Broecke, Osman Aksoy, Judith Lind, Sonia Vallet, Arne Van der Vreken, Gamze Ates, Ann Massie, Ken Maes, Kim De Veirman, Elke De Bruyne, Karin Vanderkerken, Klaus Podar, Eline Menu   +13 more
wiley   +1 more source

The influence of tillage on selected biological parameters

Plant, Soil and Environment, 2006
The influence of tillage (conventional and non-tillage) on selected soil microbial properties was studied. The experiment focused on tillage that was launched in Prague-Ruzyne in 1997. The experiment included the following variants: conventional tillage,
O. Mikanová, M. Javůrek, M. Vach, A. Markupová   +3 more
doaj   +1 more source

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

Molecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak, Bodee Nutho, Worawat Wattanathana, Narumon Phaonakrop, Bunnatut Panasawatwong, Katharina Erlenbach‐Wuensch, Sittiruk Roytrakul, Regine Schneider‐Stock, Pithi Chanvorachote   +8 more
wiley   +1 more source

Influence of different organic mineral fertilization on the yield structure and on changes of soil properties

Plant, Soil and Environment, 2002
The monitoring was carried on in the years 1996-2000 in the international IOSDV (Internationale Ökologische Stickstoff Dauer Versuche) field trial running since 1983 in Lukavec, Pelhřimov district.
F. Vrkoč, M. Vach, V. Veleta, J. Košner   +3 more
doaj   +1 more source