Results 31 to 40 of about 4,595,378 (204)

Hemolymph Ecdysteroid Titer Affects Maternal mRNAs during Bombyx mori Oogenesis

Insects, 2021
Silkworm larval–pupal metamorphosis and the first half of pupal–adult development occur during oogenesis from previtellogenesis to vitellogenesis and include two peaks of the hemolymph ecdysteroid titer.
Meirong Zhang, Pingzhen Xu, Tao Chen
doaj   +1 more source

Application of assisted extraction technologies to optimize the extraction of biologically active substances from plant materials [PDF]

E3S Web of Conferences, 2023
There is an increased interest in obtaining amaranth grain extracts enriched with biologically active substances by deep processing of raw materials with a further prospect of their use as part of specialized multi-purpose food products.
Petrov Nikita, Ermakova Ekaterina, Perova Irina, Sokolov Ilya, Zorin Sergey   +4 more
doaj   +1 more source

Sida tuberculata (Malvaceae): a study based on development of extractive system and in silico and in vitro properties [PDF]

Brazilian Journal of Medical and Biological Research, 2016
Sida tuberculata (Malvaceae) is a medicinal plant traditionally used in Brazil as an antimicrobial and anti-inflammatory agent. Here, we aimed to investigate the different extractive techniques on phytochemical parameters, as well as to evaluate the ...
H.S. da Rosa, A.C.F. Salgueiro, A.Z.C. Colpo, F.R. Paula, A.S.L. Mendez, V. Folmer   +5 more
doaj   +3 more sources

Cuticular protein gene LmACP8 is involved in wing morphogenesis in the migratory locust, Locusta migratoria

Journal of Integrative Agriculture, 2021
Cuticular proteins (CPs) are major components of the insect cuticle-associated organs such as integument and wings, although the importance of CPs for wing development and function in hemimetabolous insects remains understudied.
Xiao-ming ZHAO, Jia-peng YANG, Xin GOU, Wei-min LIU, Jian-zhen ZHANG   +4 more
doaj   +1 more source

Effect of exogenously applied 20-hydroxyecdysone on the efficiency of primary photosynthetic processes substantially differs across plant species

Photosynthetica, 2020
The effects of 20-hydroxyecdysone on the primary photosynthetic processes (PPP) were examined across twelve plant species using the OJIP chlorophyll fluorescence analysis.
D. HOLÁ, K. FRIMLOVÁ, M. KOČOVÁ, H. MARKOVÁ, O. ROTHOVÁ, L. TŮMOVÁ   +5 more
doaj   +1 more source

20-hydroxyecdysone protects wheat seedlings from salt stress [PDF]

Archives of Biological Sciences, 2018
20-Hydroxyecdysone (20E), a molting hormone of insects, is the most abundant phytoecdysteroid (PE) produced by plants, where it represents a protective molecule against insect herbivores.
Li Jin-Ting, Han Xue-Ping, Tang Li, Wang Can, Zhang Wei-Yu, Ma Jian-Hui   +5 more
doaj   +1 more source

Plant ecdysteroids in aerial part of the Far Eastern species of Caryophyllaceae

Turczaninowia, 2015
Distribution of integristerone A, 20-hydroxyecdysone, ecdysone, 2-deoxy-20-hydroxyecdysone has been analyzed during blossom phase in East Asian species of Lychnis, Silene, Melandrium and Sagina (Сaryophyllaceae).
E. V. Novozhilova, V. G. Rybin, P. G. Gorovoy, I. G. Gavrilenko   +3 more
doaj   +1 more source

Effects of fragrance compounds on growth of the silkworm Bombyx mori [PDF]

PeerJ, 2021
Due to the contamination and biological toxicity of some fragrance compounds, the environmental and ecological problems of such compounds have attracted more and more attention.
Zhen-peng Kai, Yanwei Qiu, Xue-wei Zhang, Shan-shan Chen   +3 more
doaj   +2 more sources

Role of Endocrine System in the Regulation of Female Insect Reproduction

Biology, 2021
The proper synthesis and functioning of ecdysteroids and juvenile hormones (JHs) are very important for the regulation of vitellogenesis and oogenesis.
Muhammad Zaryab Khalid, Sajjad Ahmad, Patrick Maada Ngegba, Guohua Zhong   +3 more
doaj   +1 more source

Transcriptome analysis reveals potential function of long non-coding RNAs in 20-hydroxyecdysone regulated autophagy in Bombyx mori

BMC Genomics, 2021
Background 20-hydroxyecdysone (20E) plays important roles in insect molting and metamorphosis. 20E-induced autophagy has been detected during the larval–pupal transition in different insects.
Huili Qiao, Jingya Wang, Yuanzhuo Wang, Juanjuan Yang, Bofan Wei, Miaomiao Li, Bo Wang, Xiaozhe Li, Yang Cao, Ling Tian, Dandan Li, Lunguang Yao, Yunchao Kan   +12 more
doaj   +1 more source