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has been traditionally used to treat dysentery, enteritis, flatulence, and itchiness. However, the existence of anti-inflammatory effects of on -induced skin disease is unknown. In vitro cultures of plant cells and tissues produced under controlled conditions offer a continuous production platform for plant natural products including pigments and anti-inflammatory agents. In this study, we determine the anti-inflammatory activities of an extract of in vitro grown adventitious shoots of on , the etiologic agent of skin inflammation. The extract of showed antioxidant and anti-inflammatory activity in LPS-treated RAW264.7 cells. It also had antibacterial activity and anti-inflammatory effects on -treated HaCaT cells. In addition, these effects were regulated by suppression of the mitogen-activated protein kinase (MAPK) pathways. These results suggesting the potential application of adventitious shoots of grown with an in vitro proliferation system as a medicine for treating -induced inflammatory skin disease.
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http://dx.doi.org/10.3390/plants9121701 | DOI Listing |
Viruses
August 2025
School of Plant Sciences, The University of Arizona, 1140 E South Campus Drive, Tucson, AZ 85721, USA.
Witches' broom disease of blue palo verde () was reported more than sixty years ago. Characteristic symptoms consist of dense clusters of shortened, brittle branches and stunted leaves. The suspect causal agent has been identified as palo verde broom virus (PVBV), genus, , family, .
View Article and Find Full Text PDFPlant Physiol Biochem
August 2025
College of Life Sciences, Key Laboratory of Medicinal Resources and Natural Pharmaceutical Chemistry of Ministry of Education, Shaanxi Normal University, Xi'an, Shaanxi, 710119, China. Electronic address:
De novo shoot regeneration is widely exploited in plant biotechnology and genetic engineering. However, the deciding factors involved in this process remain largely elusive. Here, we elucidate the role of CLAVATA3/EMBRYO SURROUNDING REGION-RELATED 9/10 (CLE9/10) peptides during de novo shoot regeneration.
View Article and Find Full Text PDFPlants (Basel)
August 2025
Institute of Forestry, Lithuanian Research Centre for Agriculture and Forestry, Liepų Str. 1, Kaunas District, LT-53101 Girionys, Lithuania.
Eurasian aspen ( L.) is a tree species with recognised ecological and economic importance for both natural and plantation forests. For the fast cloning of selected aspen genotypes, the method of plant propagation through in vitro culture (micropropagation) is often recommended.
View Article and Find Full Text PDFPlants (Basel)
July 2025
Key Laboratory of Quality and Safety Control for Subtropical Fruit and Vegetable, Ministry of Agriculture and Rural Affairs, College of Horticulture Science, Zhejiang A&F University, Hangzhou 311300, China.
Genetic transformation is an essential tool for investigating gene function and editing genomes. Kiwifruit, recognized as a significant global fresh fruit crop, holds considerable economic and nutritional importance. However, current genetic transformation techniques for kiwifruit are impeded by low efficiency, lengthy culture durations (a minimum of six months), and substantial labor requirements.
View Article and Find Full Text PDFTree Physiol
August 2025
Biosciences Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, United States.
Flooding poses a substantial challenge to plant survival and productivity, particularly in riparian genus like Populus. This study examines the physiological, morphological, metabolic, and molecular responses of Populus deltoides 'D-124' and P. trichocarpa x P.
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