Results 61 to 70 of about 1,623,042 (284)

Highly efficient Agrobacterium rhizogenes-mediated hairy root transformation for gene functional and gene editing analysis in soybean

Plant Methods, 2021
Background Agrobacterium-mediated genetic transformation is a widely used and efficient technique for gene functional research in crop breeding and plant biology.
Yuanyuan Cheng, Xiaoli Wang, Li Cao, Jing Ji, Tengfei Liu, Kaixuan Duan   +5 more
doaj   +1 more source

Quanta: The Originality of Einstein's Approach to Relativity?

, 2012
We suggest that not only quanta may have played a role in Einstein's ideas on relativity, but that they themselves may be related to the dynamical and relativistic behaviour of the electromagnetic field exhibited in a Poincar\'e's 1900 paper, in ...
Bracco, Christian
core   +3 more sources

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

The Synchrosqueezing Algorithm Based on Generalized S-transform for High-Precision Time-Frequency Analysis

Applied Sciences, 2017
In this paper, a new time-frequency analysis method—Synchrosqueezing Generalized S-transform (SSGST)—is proposed to meet the needs of high-resolution seismic signal processing and interpretation.
Hui Chen, Lingqi Lu, Dan Xu, Jiaxing Kang, Xuping Chen   +4 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Induction of transgenic hairy roots in soybean genotypes by Agrobacterium rhizogenes‑mediated transformation

Pesquisa Agropecuária Brasileira, 2011
The objective of this work was to perform the screening of soybean genotypes as to their ability to respond to the induction of hairy roots by Agrobacterium rhizogenes‑mediated transformation. Four Brazilian soybean cultivars (BRSMG 68 Vencedora, BRS 137,
Ricardo Luís Mayer Weber, Maria Helena Bodanese‑Zanettini   +1 more
doaj   +1 more source

MHD waves in sunspots

, 2015
The review addresses the spatial frequency morphology of sources of sunspot oscillations and waves, including their localization, size, oscillation periods, height localization with the mechanism of cut-off frequency that forms the observed emission ...
Abramov-Maximov, Bakunina, Balthasar, Balthasar, Balthasar, Beckers, Bel, Bellot Rubio, Bloomfield, Bogdan, Borrero, Botha, Braun, Brković, Brynildsen, Bárta, Cally, Cally, Centeno, Centeno, Chandra, Chen, Christopoulou, Christopoulou, Christopoulou, De Moortel, De Moortel, De Moortel, De Pontieu, De Pontieu, de Wijn, Dudík, Felipe, Finsterle, Fleck, Fludra, Fontenla, Gelfreikh, Gelfreikh, Harrison, Heggland, Heggland, Jain, Jefferies, Jess, Jess, Kalkofen, Karlicky, Khomenko, Khomenko, Khomenko, Kim, Kobanov, Kobanov, Kobanov, Kobanov, Kobanov, Kobanov, Kobanov, Kolobov, Kuridze, Lin, Lites, Lites, Lites, Liu, Maltby, Marsh, McIntosh, Merkulenko, Moradi, Nagashima, Nakariakov, Nakariakov, Nicholas, Nindos, Norman, Norton, Odstrcil, Parchevsky, Rae, Rendtel, Reznikova, Reznikova, Reznikova, Roberts, Rosenthal, Schunker, Settele, Shibasaki, Sigwarth, Sobotka, Srivastava, Srivastava, Srivastava, Staude, Suematsu, Sutmann, Sych, Sych, Sych, Sych, Sych, Sych, Taroyan, Thomas, Tziotziou, Tziotziou, Ulmschneider, Wang, Yuan, Yuan, Yuan, Zaitsev, Zandanov, Zandanov, Zandanov, Zhugzhda, Zhugzhda, Zhugzhda, Zhugzhda, Zhugzhda, Zhugzhda, Zhugzhda, Zuccarello   +124 more
core   +1 more source