Results 31 to 40 of about 3,674,800 (308)

Selenium and molybdenum synergistically alleviate chromium toxicity by modulating Cr uptake and subcellular distribution in Nicotiana tabacum L.

Ecotoxicology and Environmental Safety, 2022
Chromium (Cr) is a harmful heavy metal that poses a serious threat to plants and animals. Selenium (Se) and molybdenum (Mo) are two beneficial elements for plant growth and resistance.
Lili Qu, Wei Jia, Zhihua Dai, Zicheng Xu, Miaomiao Cai, Wuxing Huang, Dan Han, Bingjun Dang, Xiaohan Ma, Yun Gao, Jiayang Xu   +10 more
doaj   +1 more source

Characterization and functional analysis of the BAM gene family in peanut (Arachis hypogaea L.)

Frontiers in Plant Science
β-Amylase (BAM) is a kind of amylase in plants and microorganisms, which plays an important role in regulating plant growth and development and stress response.
Chaonan Shi, Peilin Li, Long Li, Long Li, Zhitao Qi, Tong Lu, Jinming Shi, Haodong Yang, Jin Wu, Jingyu Guo, Minghui Liu, Xiaozong Wu   +11 more
doaj   +1 more source

Influence of specific tobacco endophytic Bacillus on tobacco leaf quality enhancement during fermentation

Frontiers in Microbiology
IntroductionThis study aimed to investigate the potential role of endophytic bacteria in tobacco leaves during the fermentation process to enhance the quality of tobacco.MethodsWe isolated 11 endophytic bacteria from fresh tobacco leaves and selected ...
Jinbin Wei, Jinbin Wei, Kai Song, Kai Song, Zhipeng Zang, Zhipeng Zang, Hongjing Yang, Hongjing Yang, Yuzhen Gao, Yuzhen Gao, Jiandong Zhang, Jiandong Zhang, Zhen Wang, Zhen Wang, Chen Liu, Chen Liu   +15 more
doaj   +1 more source

Analysis of essential oil from different parts of Pelargonium odoratissimum and its application in cigarette

Shipin yu jixie, 2022
Objective: Develop new natural characteristic plant tobacco flavor. Methods: The volatile oil from the seeds, leaves and stems of Pelargonium odoratissimum was extracted by simultaneous steam distillation solvent extraction （SDE）. The chemical components
YIN Hong-fei, CHEN Jian-zhong, LI Yao-guang, LIU Sui-jun, ZHAO Wan-ying, CHEN Meng-qi, YUAN Yao-hong, LI Huai-qi, SU Tong-fu, JING Yan-qiu   +9 more
doaj   +1 more source

Prevalence, determinants and impact of unawareness about the health consequences of tobacco use among 17,929 school personnel in 29 African countries. [PDF]

, 2014
Objectives: To assess prevalence, determinants and impact of unawareness about the health consequences of tobacco use among school personnel in Africa. Design: Cross-sectional surveys. Setting: Twenty-nine African countries.
Agaku, IT, Filippidis, FT
core   +2 more sources

The Tobacco Wars - Global Litigation Strategies [PDF]

, 2007
The Framework Convention on Tobacco Control (FCTC) identifies civil and criminal litigation as a public health strategy and promotes international cooperation (reporting, technical assistance, and information exchange).
Gostin, Lawrence O.
core   +1 more source

Diffusion‐based size determination of solute particles: a method adapted for postsynaptic proteins

FEBS Open Bio, EarlyView.
We present a diffusion‐based approach for measuring the size of macromolecules and their complexes, and demonstrate its use on postsynaptic proteins. The method requires fluorescein‐labelled protein samples, a microfluidic device that maintains laminar flow for said samples, a microscope recording the emitted fluorescent signals, and an analytic ...
András László Szabó, Eszter Nagy‐Kanta, Soma Varga, Edit Andrea Jáger, Csaba István Pongor, Mária Laki, András József Laki, Zoltán Gáspári   +7 more
wiley   +1 more source

Transcriptomic and physiological insights into auxin-mediated root growth and potassium uptake in tobacco under low-potassium stress

BMC Plant Biology
Background Improving potassium uptake efficiency in plants is crucial for agricultural production. Auxin is a key plant hormone that promotes root growth and enhances the ability of plants to absorb and accumulate mineral nutrients.
Kunhao Guan, Yingying Li, Yuyin Zhang, Jie Yang, Zixuan Ge, Xiaoyan Dai   +5 more
doaj   +1 more source

Menthol's potential effects on nicotine dependence: a tobacco industry perspective. [PDF]

, 2011
ObjectiveTo examine what the tobacco industry knows about the potential effects menthol may have on nicotine dependence.MethodsA snowball strategy was used to systematically search the Legacy Tobacco Documents Library (http://legacy.library.ucsf.edu ...
Yerger, Valerie B
core   +3 more sources

Cloning, expression, purification, and structural modeling of the Chandipura virus matrix protein

FEBS Open Bio, EarlyView.
This research protocol offers a guide for the cloning, expression, and purification of the Chandipura virus matrix protein using E. coli. It also includes a step‐by‐step procedure for cloning, expressing, and conducting fluorescence imaging of GFP‐fused Chandipura virus matrix protein in mammalian cell lines.
Mariana Grieben
wiley   +1 more source