Results 31 to 40 of about 1,551 (163)

In situ characterisation of whole‐plant stomatal responses to VPD using leaf optical dendrometry

Plant, Cell &Environment, Volume 46, Issue 11, Page 3273-3286, November 2023., 2023
Abstract Vapour pressure deficit (VPD) plays a crucial role in regulating plant carbon and water fluxes due to its influence on stomatal behaviour and transpiration. Yet, characterising stomatal responses of the whole plant to VPD remains challenging due to methodological limitations.
Ibrahim Bourbia, Christopher Lucani, Madeline R. Carins‐Murphy, Alistair Gracie, Timothy J. Brodribb   +4 more
wiley   +1 more source

Cloning and functional analysis of promoter of TcALDH and TcGLIP genes in Tanacetum cinerariifolium

Guangxi Zhiwu, 2023
Natural pyrethrin is a green botanical insecticide that extracted from the aboveground tissues of pyrethrum (Tanacetum cinerariifolium). Aldehyde dehydrogenase (TcALDH) and GDSL lipase (TcGLIP) are key rate-limiting enzymes involved in pyrethrin ...
Li ZHOU, Jiawen LI, Zhizhuo XU, Tuo ZENG, Caiyun WANG   +4 more
doaj   +1 more source

A Comprehensive Multiomics Approach Illuminates the Biosynthetic Mechanism of Scoparone in Artemisia capillaris. [PDF]

Plant Biotechnol J
ABSTRACT Artemisia capillaris, a traditional Chinese medicinal plant, has displayed favourable effects in the treatment of jaundice, inflammation of the liver and cholecystitis for thousands of years. However, the biosynthesis of scoparone, the major active component in A. capillaris, remains unclear.
Guo F, Zhou H, Yan F, Chen J, Zhu Q, Tan Y, Guo Y, Lai X, Li Z, Zhang M, Ni Y, Klakong M, Yu J, Yang L, Li S, Ding W.   +15 more
europepmc   +2 more sources

Plant terpene specialized metabolism: complex networks or simple linear pathways?

The Plant Journal, Volume 114, Issue 5, Page 1178-1201, June 2023., 2023
SUMMARY From the perspectives of pathway evolution, discovery and engineering of plant specialized metabolism, the nature of the biosynthetic routes represents a critical aspect. Classical models depict biosynthesis typically from an end‐point angle and as linear, for example, connecting central and specialized metabolism. As the number of functionally
Emily R. Lanier, Trine Bundgaard Andersen, Björn Hamberger   +2 more
wiley   +1 more source

Allergic Potential of Medicinal Plants From the Asteraceae Family. [PDF]

Health Sci Rep
ABSTRACT Background and Aims The popularity of herbal medicine continues to increase in modern health care practices; therefore, it is imperative to recognize and address potential risks associated with its everyday use. The Asteraceae family is one of the most extensively utilized medicinal plant families due to its abundance and diversity of ...
Ključevšek T, Kreft S.
europepmc   +2 more sources

CmERF5‐CmRAP2.3 transcriptional cascade positively regulates waterlogging tolerance in Chrysanthemum morifolium

Plant Biotechnology Journal, Volume 21, Issue 2, Page 270-282, February 2023., 2023
Summary Waterlogging stress affects plant growth by limiting root respiration and reducing yield and economic value. Therefore, identifying genes involved in regulating waterlogging stress is vital. This study reports the ethylene‐responsive VII transcription factor (CmRAP2.3) in the chrysanthemum.
Chuanwei Li, Jiangshuo Su, Nan Zhao, La Lou, Xiaoli Ou, Yajun Yan, Likai Wang, Jiafu Jiang, Sumei Chen, Fadi Chen   +9 more
wiley   +1 more source

Mega‐sized pericentromeric blocks of simple telomeric repeats and their variants reveal patterns of chromosome evolution in ancient Cycadales genomes

The Plant Journal, Volume 112, Issue 3, Page 646-663, November 2022., 2022
Significance Statement Telomeric sequences, typically found at chromosome ends, play an essential role in genome integrity. We studied their abundance across land plants and observe large blocks of telomeric repeats at centromere positions, particularly on telocentric chromosomes of cycads.
Radka Vozárová, Wencai Wang, Jana Lunerová, Fengqing Shao, Jaume Pellicer, Ilia J. Leitch, Andrew R. Leitch, Aleš Kovařík   +7 more
wiley   +1 more source

Accumulation Patterns of Six Pyrethrin Compounds across the Flower Developmental Stages—Comparative Analysis in Six Natural Dalmatian Pyrethrum Populations

Agronomy, 2022
Pyrethrin is a specialized metabolite of Dalmatian pyrethrum (Tanacetum cinerariifolium (Trevir.) Sch. Bip.), Asteraceae, known worldwide as an effective bioinsecticide.
Martina Grdiša, Nina Jeran, Filip Varga, Tatjana Klepo, Tonka Ninčević, Zlatko Šatović   +5 more
doaj   +1 more source

Genome sequencing reveals chromosome fusion and extensive expansion of genes related to secondary metabolism in Artemisia argyi

Plant Biotechnology Journal, Volume 20, Issue 10, Page 1902-1915, October 2022., 2022
Artemisia argyi is a medicinal plant with huge economic value. Here, Miao et al construct a chromosome‐level genome of A. argyi, revealing the chromosome fusion event and extensive expansion of genes related to flavonoids and terpenoids synthesis. Summary Artemisia argyi, as famous as Artemisia annua, is a medicinal plant with huge economic value in ...
Yuhuan Miao, Dandan Luo, Tingting Zhao, Hongzhi Du, Zhenhua Liu, Zhongping Xu, Lanping Guo, Changjie Chen, Sainan Peng, Jin Xin Li, Lin Ma, Guogui Ning, Dahui Liu, Luqi Huang   +13 more
wiley   +1 more source

Do topical repellents divert mosquitoes within a community? Health equity implications of topical repellents as a mosquito bite prevention tool. [PDF]

, 2013
OBJECTIVES: Repellents do not kill mosquitoes--they simply reduce human-vector contact. Thus it is possible that individuals who do not use repellents but dwell close to repellent users experience more bites than otherwise.
DC Chavasse, Elizabeth Louise Turner, Emmanuel Titus Simfukwe, GF Killeen, JA Scott, John Vontas, LW Cohnstaedt, M Ditzen, M Rowland, Marta Ferreira Maia, Max Thele, MF Maia, N Hill, RW Steketee, Sangoro Peter Onyango, Sarah Jane Moore, SE Clarke, SJ Moore, SJ Moore, SP Carroll, SW Lindsay, TW Scott, Y Geissbühler   +22 more
core   +8 more sources