Results 81 to 90 of about 48,164 (326)

A Hydrodynamic Bioreactor for High‐Yield Production of Extracellular Vesicles from Stem Cell Spheroids with Defined Cargo Profiling

Advanced Science, EarlyView.
This study harnesses hydrodynamic flows to generate, confine and stimulate stem cell spheroids, enabling the large‐scale production of extracellular vesicles (EVs). This innovative method not only streamlines spheroid formation and subsequent EV release in a single, integrated process, but also ensures the generation of EVs with enhanced biological ...
Solène Lenoir, Elliot Thouvenot, Giacomo Gropplero, Léonie Dec, Damarys Loew, Clotilde Théry, Jose E Perez, Claire Wilhelm   +7 more
wiley   +1 more source

Emergência de plântulas de Triticum aestivum L. em função do vigor da semente e da profundidade de semeadura [PDF]

, 2017
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Agrárias. Curso de Agronomia.Avaliou-se a emergência de sementes de Triticum aestvum L., cultivar BRS Marcante, em função do vigor e diferentes profundidades de semeadura.
Abreu, Marcela Bittencourt de
core  

Germination, vigor and pathogen incidence in broccoli seed treated with Carboxin + Thiran [PDF]

African Journal of Agricultural Research, 2015
The purpose of treating seeds chemically is to eradicate their pathogens and/or protect them against soil pathogens, mainly by germination time. However, there is little research on vegetables investigating the effect of this treatment on seed quality.
Cardoso, Antonio Ismael Inácio, Lima, Lanna Natália Brito, Silva, Priscilla Nataly de Lima, Nakada-Freitas, Pâmela Gomes, Santos, Paula Leite dos, Pierozzi, Caroline Geraldi, Kronka, Adriana Zanin   +6 more
openaire   +2 more sources

Soybean Auxin Transporter PIN3 Regulates Nitrate Acquisition to Improve Nitrogen Use and Seed Traits

Advanced Science, EarlyView.
Xu et al. discovers that switching off auxin transporters in soybean, PIN3a and PIN3b, disrupts auxin flow; this triggers ARF‐STF3/4 signal cascade to activate the nitrate importer NPF2.13 and soil nitrogen acquisition. Multi‐year field trials show edited soybeans maintain yield with higher oil content, offering a potential genetic route to improve ...
Huifang Xu, Shiyu Huang, Jie Wang, Tian Wang, Qingqing Han, Kexin Wu, Zhen Gao, Xiaolei Shi, Tianli Tu, Ming Wang, Laimei Huang, Jiaomei Chen, Yunqi Liu, Yumei Zhang, Guoqiang Lin, Zhichang Chen, Xu Chen   +16 more
wiley   +1 more source

Seed germination responses of sorghum lines and cultivars under salinity stress conditions [PDF]

علوم و فناوری بذر ایران, 2017
To evaluate the effect of salinity stress on germination indices of sorghum, this experiment was conducted using a factorial arrangement based on a completely randomized design (CRD) with three replications at Cereal laboratory of College of Agriculture,
E. Shakeri, Y. Emam, M. Jahani Doghozloo, S.A. Tabatabaei   +3 more
doaj  

Control of corn diseases in Illinois [PDF]

, 1931
"In cooperation with Office of Cereal Crops and Diseases, Bureau of Plant Industry, U.S. Department of Agriculture.
Holbert, James R., Koehler, Benjamin
core  

Microglial Fkbp5 Impairs Post‐Stroke Vascular Integrity and Regeneration by Promoting Yap1‐Mediated Glycolysis and Oxidative Phosphorylation

Advanced Science, EarlyView.
A post‐stroke perivascular niche of microglia characterized by low expression of M2 markers and elevated glycolysis, oxidative phosphorylation (OXPHOS), and phagocytic activity is identified, which is termed stroke‐activated vascular‐associated microglia (stroke‐VAM).
Yanan Li, Yanmei Qiu, Yunlei Yang, Yanhao Wei, Haokun Peng, Longhai Zeng, Pengcheng Li, Rentang Bi, Bo Hu   +8 more
wiley   +1 more source

Plant Robotics for Sustainable and Environmentally Friendly Robots: Insights from Actuation Characteristics

Advanced Science, EarlyView.
Plants are promising materials for building sustainable and eco‐friendly robots due to their inherent multifunctionality, with actuation playing a crucial role. This article focuses on the physical movements of plants and, from the perspective of actuation characteristics, explores representative plant species and their behaviors, the current state of ...
Kazuya Murakami, Misao Sato, Yu Ikeda, Tatsuhiro Horii, Yukari Nagatoshi, Miki Fujita, Toshinori Fujie, Yasunari Fujita, Jun Shintake   +8 more
wiley   +1 more source

Evaluation of Preplant Seed Protectants for the Management of Root-Knot Nematode of Okra in Ghana

International Journal of Agronomy
Root-knot nematode (Meloidogyne incognita) poses a significant threat to okra production, resulting in substantial yield losses. The objectives of this study were to assess the impact of biological seed protectants on the growth and establishment of okra
Prince Baah, Seloame T. Nyaku, Benjamin Agamah, Pangirayi B. Tongoona   +3 more
doaj   +1 more source

Physiological, Biochemical, and Ultrastructural Changes in Naturally Aged Sweet Corn Seeds

Agriculture
Due to low starch content and poor seed vigor, sweet corn seeds exhibit poor storage stability. Therefore, understanding the physiological and biochemical changes in seeds after natural aging is crucial for assessing seed status and extending the storage
Gaohong Yue, Ruichun Yang, Dan Lei, Yanchao Du, Yuliang Li, Faqiang Feng   +5 more
doaj   +1 more source