Results 21 to 30 of about 113,718 (199)

Twisted scroll waves organize Dictyostelium mucoroides slugs [PDF]

, 1997
Cellular slime moulds (Dictyosteloids) are characterised by at least two different modes of slug migration. Most species, e.g. Dictyostelium mucoroides, produce a stalk continuously during slug migration, while a few species, e.g.
Dormann, Dirk, Siegert, Florian, Weijer, Cornelis J.   +2 more
core   +1 more source

Experimental and Numerical Study on the Slug Characteristics and Flow-Induced Vibration of a Subsea Rigid M-Shaped Jumper

Applied Sciences, 2023
The subsea jumper has become an essential part of subsea production systems as a gas–liquid mixing pipeline connecting the pipeline end manifold (PLEM) to the Christmas tree.
Wenhua Li, Jiahao Li, Guang Yin, Muk Chen Ong   +3 more
doaj   +1 more source

Patterns of cell movement within the Dictyostelium slug revealed by cell type-specific, surface labeling of living cells [PDF]

, 1994
There are cells acattered in the rear, prespore region of the Dictyostelium slug that share many of the properties of the prestalk cells and that are therefore called anterior-like cells (ALCs).
Akiyama, Blaschke, Bonner, Bonner, Buhl, Ceccarelli, Chung, Devine, Early, Early, Early, Evan, Francis, Gaskell, Gregg, Gregg, Hadwiger, Harlow, Harwood, Howard, Jermyn, Jermyn, Kakutani, McRobbie, Montell, Niehrs, Nomura, Raper, Raper, Rubin, Salser, Siegert, Siegert, Siegert, Steinbock, Sternfeld, Sternfeld, Sternfeld, Takeuchi, Ti, Watts, Williams   +41 more
core   +1 more source

An investigation on the mollusc fauna in west and south of Tehran Province, Iran [PDF]

یافته‌های نوین در علوم زیستی, 2023
Molluscs are important pests of natural and agricultural ecosystems, by feeding on different parts of leaves, stems, flowers, buds, fruits and roots of different plant hosts, reducing the marketability of annual agricultural products and damage plant ...
Mina Azhary, Elham Ahmadi
doaj  

An experimental investigation of the stochastic nature of slug flow [PDF]

E3S Web of Conferences, 2023
Slug flow is widely encountered in oil and gas systems. It has an unsteady hydrodynamic behavior that motivated the development of mechanistic models to better understand and quantify the parameters of the flow. The present work investigated several slug
García César, Korelstein Leonid, Sondermann Carina N., Pereyra Eduardo   +3 more
doaj   +1 more source

Slug increases sensitivity to tubulin‐binding agents via the downregulation of βIII and βIVa‐tubulin in lung cancer cells

Cancer Medicine, 2013
Transcription factor Slug/SNAI2 (snail homolog 2) plays a key role in the induction of the epithelial mesenchymal transition in cancer cells; however, whether the overexpression of Slug mediates the malignant phenotype and alters drug sensitivity in lung
Daisuke Tamura, Tokuzo Arao, Tomoyuki Nagai, Hiroyasu Kaneda, Keiichi Aomatsu, Yoshihiko Fujita, Kazuko Matsumoto, Marco A. DeVelasco, Hiroaki Kato, Hidetoshi Hayashi, Shuhei Yoshida, Hideharu Kimura, Yoshimasa Maniwa, Wataru Nishio, Yasuhiro Sakai, Chiho Ohbayashi, Yoshikazu Kotani, Yoshihiro Nishimura, Kazuto Nishio   +18 more
doaj   +1 more source

Slug grazing effects on seedling and adult life stages of North American Prairie plants used in designed urban landscapes [PDF]

, 2011
Designed vegetation is a major contributor to ecosystem service provision incities, and as such the study of how herbivory and other ecological factors determine its capacity to deliver such services, is long overdue.
Hitchmough, James, Wagner, Markus
core   +2 more sources

Epithelial-Mesenchymal Transition Proteins in Neuroendocrine Neoplasms: Differential Immunohistochemical Expression in Different Sites and Correlation with Clinico-Pathological Features

Diagnostics, 2020
The first step leading to metastasis, or for the acquisition of local invasiveness, involves changes in the phenotype of neoplastic cells in the primary tumor.
Elia Guadagno, Severo Campione, Sara Pignatiello, Giorgio Borrelli, Gianfranco De Dominicis, Nicolina De Rosa, Marialaura Del Basso De Caro   +6 more
doaj   +1 more source

A Novel Interaction of Slug (SNAI2) and Nuclear Actin

Cells
Actin is a protein of central importance to many cellular functions. Its localization and activity are regulated by interactions with a high number of actin-binding proteins.
Ling Zhuo, Jan B. Stöckl, Thomas Fröhlich, Simone Moser, Angelika M. Vollmar, Stefan Zahler   +5 more
doaj   +1 more source

Influence of slug defence mechanisms on the prey preferences of the carabid predator Pterostichus melanarius (Coleoptera: Carabidae)

European Journal of Entomology, 2004
Two-choice experiments on prey preferences of a generalist predator Pterostichus melanarius, and five species of slug prey, were conducted in the laboratory. Different preferences of P. melanarius for each of the slug species are described.
Pavel FOLTAN
doaj   +1 more source