Results 91 to 100 of about 6,445,889 (340)

Opportunities and challenges in the application of spatiotemporal transcriptomics in plant research

Frontiers in Plant Science
Spatiotemporal heterogeneity is recognized as a key driver of functional diversity in tissues. Spatial transcriptomics, which integrates high-throughput transcriptomics with high-resolution tissue imaging, enables the precise mapping of gene expression ...
Peilei Deng, Peilei Deng, Peilei Deng, Jiaruo Huang, Jiaruo Huang, Wencan He, Wencan He, Zhiyuan Li, Cun Guo, Cun Guo, Guoxin Chen, Xiaoxu Li, Xiaoxu Li, Xiaoxu Li, Kejun Zhong, Kejun Zhong, Wei Luo, Wei Luo, Bo Kong, Bo Kong   +19 more
doaj   +1 more source

Morphological Computation in Plant Seeds for a New Generation of Self-Burial and Flying Soft Robots

Frontiers in Robotics and AI, 2021
Plants have evolved different mechanisms to disperse from parent plants and improve germination to sustain their survival. The study of seed dispersal mechanisms, with the related structural and functional characteristics, is an active research topic for
Barbara Mazzolai, Stefano Mariani, Marilena Ronzan, Luca Cecchini, Isabella Fiorello, Kliton Cikalleshi, Laura Margheri   +6 more
doaj   +1 more source

The Anthonomus juniperinus group, with descriptions of two new species (Coleoptera: Curculionidae) [PDF]

, 2010
The Anthonomus juniperinus (Sanborn) species group is defined and two new species, Anthonomus sanborni, new species, and A. rileyi new species, from the United States are described, keyed and illustrated.
Burke, Horace R., Clark, Wayne E.
core   +2 more sources

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

Space explorers need to be space farmers: What we know and what we need to know about plant growth in space

Mètode Science Studies Journal: Annual Review, 2021
Space exploration will require life support systems, in which plants can provide nutrients, oxygen, moisture, and psychological well-being and eliminate wastes. In alien environments, plants must adapt to a different gravity force, even the zero gravity
F. Javier Medina
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

First report of Desmiphora hirticollis (Olivier) (Coleoptera: Cerambycidae) on Wigandia urens (Ruiz and Pavón) H.B.K. (Hydrophilaceae) in Mexico [PDF]

, 2013
Desmiphora hirticollis (Olivier) (Coleoptera: Cerambycidae) was found in Oaxaca, Mexico, feeding in the stems of Wigandia urens (Ruiz and Pavón) H.B.K. (Hydrophilaceae), a new host record. Information about damage in the plant stems and some observations
Figueroa de la Rosa, José Isaac, Jarquín López, Roselia, Romero Nápoles, Jesús, Sánchez García, José Antonio   +3 more
core  

Role of RNA Interference (RNAi) in the Moss Physcomitrella patens [PDF]

, 2013
RNA interference (RNAi) is a mechanism that regulates genes by either transcriptional (TGS) or posttranscriptional gene silencing (PTGS), required for genome maintenance and proper development of an organism.
Arif, Muhammad Asif, Frank, Wolfgang, Khraiwesh, Basel   +2 more
core   +3 more sources

Role of Ubiquitin-Mediated Degradation System in Plant Biology

Frontiers in Plant Science, 2016
Ubiquitin-mediated proteasomal degradation is an important mechanism to control protein load in the cells. Ubiquitin binds to a protein on lysine residue and usually promotes its degradation through 26S proteasome system. Abnormal proteins and regulators
Bhaskar Sharma, D. Joshi, P. Yadav, Adity Gupta, T. Bhatt   +4 more
semanticscholar   +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