Results 81 to 90 of about 57,395 (255)

Protochlorophyll and protochlorophyllide as precursors for chlorophyll synthesis in vitro

FEBS Letters, 1974
The existence of protochlorophyll (PChl) in etiolated plants would favour the first route but the bulk of the experimental data supports the second alternative. Thus, the phototransformable pigment in the active PChl (ide)-holochrome is PChlide rather than PChl [l] ; the photoconvertibility of PChl(ide) in etiolated leaves decreases on ageing-a ...
openaire   +2 more sources

Mechanistic Dichotomy in Enantioselective Pd‐Catalyzed Alkylation of Pyrroles With Diazoesters

European Journal of Organic Chemistry, EarlyView.
Ligand‐controlled mechanistic divergence controls the Pd‐catalyzed asymmetric alkylation of pyrroles with diazoesters. While bipyridine ligands promote a conventional metal‐carbene pathway, bipyridine‐N,N′‐dioxide ligands redirect catalysis through electrophilic CH metalation before carbene transfer.
Vladimir Yu. Vaganov, Yasuaki Fukazawa, Svyatoslav M. Pechenkin, Vladimir S. Hein, Aleksandr E. Rubtsov, Andrei V. Malkov   +5 more
wiley   +1 more source

Genome-Wide Analysis of the GLK Gene Family and Its Expression at Different Leaf Ages in the Citrus Cultivar Kanpei

Plants
The GLK gene family plays a crucial role in the regulation of chloroplast development and participates in chlorophyll synthesis. However, the precise mechanism by which GLK contributes to citrus’s chlorophyll synthesis remains elusive.
Bo Xiong, Hongzhen Chen, Qingqing Ma, Junfei Yao, Jialu Wang, Wenjia Wu, Ling Liao, Xun Wang, Mingfei Zhang, Siya He, Jiaxian He, Guochao Sun, Zhihui Wang   +12 more
doaj   +1 more source

Artificial Chlorella Biohybrids for Alleviation of Cartilage Degeneration in Osteoarthritis

Exploration, EarlyView.
Artificial Chlorella biohybrids (Ch@P) alleviate cartilage degeneration and protect against OA progression by activating mitophagy and reprogramming glucose metabolism in chondrocytes, as well as inducing articular thermal stimulation under near infrared irradiation.
Yongyun Chang, Keyu Kong, Minghao Jin, Shasha Liu, Yangzi Yang, Yingchun Zhu, Hua Qiao, Wenxuan Fan, Xinru Wu, Jingwei Zhang, Yansong Qi, Yongsheng Xu, Xiang Feng, Pingcuo Nima, Piting Ji, Tariel Mamuladze, Andrei A. Korytkin, Huiwu Li, Jingke Fu, Zanjing Zhai   +19 more
wiley   +1 more source

Transcriptomic and metabolomic analysis of yellow leaf mutant variation in Taxus cuspidata

Frontiers in Plant Science
During the cultivation of Taxus cuspidata, significant differences in leaf coloration between different types have emerged, which is of great significance for variety breeding.
Shuo Zhang, Duo Liu, Lihui Zhang, Yanwen Zhang   +3 more
doaj   +1 more source

Plastids, starch and chlorophyll in Vitis vinifera L. berry during its ontogenesis

OENO One, 1995
Structural and ultrastructural investigations on plastidial ontogenesis in the tissues of Vitis vinifera berry arc realised in narrow association with starch and chlorophyll dosages from the stage of fruit setting till berry ripeness. During the whole of
Monique Fougère-Rifot, H.-S. Park, Monique Cherrad, Gérard Darné, Jacques Bouard   +4 more
doaj   +1 more source

From Temperature Fluctuations to Precise Control: Biochemical Techniques Integrated Digital‐Intelligent Technology for Vegetable Preservation

Future Postharvest and Food, EarlyView.
The physiological effects and molecular responses of postharvest vegetables to temperature fluctuations, and multi‐technology integration strategies for maintaining postharvest vegetable quality. ABSTRACT Vegetables are indispensable agricultural products in the human diet. With the continuous growth of vegetable production and consumption, postharvest
Shuaishuai Dai, Kuo Chen, Xing Xing, Liqun Ma, Hongliang Zhu   +4 more
wiley   +1 more source

Crosstalk between 5-Aminolevulinic Acid and Abscisic Acid Adjusted Leaf Iron Accumulation and Chlorophyll Synthesis to Enhance the Cold Tolerance in Solanum lycopersicum Seedlings. [PDF]

Int J Mol Sci, 2023
Kang Z, Zhang Y, Cai X, Zhang Z, Xu Z, Meng X, Li X, Hu X.   +7 more
europepmc   +1 more source

Marine Macroalgae as a Safe Healthy Food While Meeting Food Security Challenges Arising From Climate Changes

Food Safety and Health, EarlyView.
Planned harvesting and processing of marine macroalgae could meet future global food needs and mitigate fuel‐originated carbon dioxide responsible for climate change. Microalgal foods are nutritious and safe. The utilization of macroalgae would avoid environmental problems arising from the release of overgrowing macroalgae caused by heatwaves, which ...
Upali Samarajeewa
wiley   +1 more source

A base substitution in OsphyC disturbs its Interaction with OsphyB and affects flowering time and chlorophyll synthesis in rice. [PDF]

BMC Plant Biol, 2022
Lin X, Huang Y, Rao Y, Ouyang L, Zhou D, Zhu C, Fu J, Chen C, Yin J, Bian J, He H, Zou G, Xu J.   +12 more
europepmc   +1 more source