Results 221 to 230 of about 46,494 (302)

Analysis of BpbHLH Gene Family Responsive to MeJA Signalling in Betula platyphylla Suk. and Functional Mechanisms of BpbHLH42/44 in Genetic Improvement and Triterpenoid Biosynthesis

Plant Biotechnology Journal, Volume 24, Issue 6, Page 4342-4357, June 2026.
ABSTRACT The basic helix–loop–helix (bHLH) transcription factor family regulates plant secondary metabolism, development and stress responses. Although triterpenoids such as betulinic acid (BA), betulin (BT) and oleanolic acid (OA) from Betula platyphylla Suk.
Ying Li, Linlin Xu, Jiale Cui, Siyao Wang, Yige Yuan, Changyixin Xiao, Xiaozhou Luo, Dmitry Baleev, Yaguang Zhan, Jing Yin   +9 more
wiley   +1 more source

Potential of <i>Bacillus paramycoides</i> hydrolase to degrade propiconazole. [PDF]

Arh Hig Rada Toksikol
Naveed M, Salah Ud Din M, Aziz T, Naveed R, Zhu D, Alharbi M, Shami A.   +6 more
europepmc   +1 more source

LsMAPK6 Phosphorylates the LsCO Protein to Enhance Its Stability and Transcriptional Activity, Promoting Floral Transition Upon High Temperatures in Lettuce

Plant Biotechnology Journal, Volume 24, Issue 6, Page 4064-4083, June 2026.
ABSTRACT High temperatures significantly accelerate the timing of floral transition, namely, bolting and flowering, in lettuce, which results in severe loss of marketable yield. Thus, understanding the genetic regulation of floral transition is of great interest to plant biologists and lettuce breeders.
Tingzhen Wang, Mingjia Liu, Yufeng Tian, Qingqing Tan, Jiaxuan Wang, Huifang Mu, Chaojie Liu, Huiyu Wang, Ning Liu, Yingyan Han, Jinghong Hao   +10 more
wiley   +1 more source

Click Reactions in Kinetic Target-Guided Synthesis: Progress in the Discovery of Inhibitors for Biological Targets. [PDF]

Methods Protoc
Parvatkar PT, Satam N.
europepmc   +1 more source

A Hierarchical VvbHLH30‐VvERF70‐VvACS2 Module Orchestrates Ethylene Biosynthesis and Cold Adaptation in Grapevine

Plant Biotechnology Journal, Volume 24, Issue 6, Page 4317-4341, June 2026.
ABSTRACT Ethylene is a key gaseous phytohormone that plays crucial roles in regulating plant growth, development and stress responses. However, ethylene‐associated biosynthetic and transcriptional regulatory mechanisms governing cold‐adaptation responses in plants remain poorly understood.
Yujun Hou, Darren C. J. Wong, Lina Wang, Yuanxi Kang, Huimin Zhou, Subash Kafle, Yalong Liu, Meilong Xu, Lin Meng, Zhenchang Liang, Guanghui Yu, Qingfeng Wang, Haiping Xin   +12 more
wiley   +1 more source

Impact of the 1,2,3-triazole compound derived from salicylaldehyde on localized and systemic organ injury in an experimental superior mesenteric artery ischemia/reperfusion model. [PDF]

Ulus Travma Acil Cerrahi Derg
Kesici U, Kesici S, Tan A, Karatepe YK, Demirtaş C, Bozali K, Duman MG, Imamoglu T, Guler EM, Somay M, Koyuncu S, Yavuz ZB, Mazlum AF, Durmus A.   +13 more
europepmc   +1 more source

Streamlined Synthesis and Structure–Activity Relationship Analysis of 2‐Amidothiophene‐3‐Carboxamides Targeting Influenza Polymerase PA‐PB1 Heterodimerization

ChemMedChem, Volume 21, Issue 10, 27 May 2026.
Development of a three‐step synthesis and replacement of the cycloheptyl moiety in cycloheptathiophene‐3‐carboxamide derivatives revealed how thiophene C‐5 substitutions modulate PA–PB1 inhibition, antiviral potency, and water solubility. The phenyl analog 9 delivered sub‐µM potency across multiple IV strains, while the methyl analog 5 achieved the ...
Tommaso Felicetti, Alessia Zago, Andrea Astolfi, Giuseppe Manfroni, Stefano Sabatini, Maria Letizia Barreca, Oriana Tabarrini, Arianna Loregian, Serena Massari   +8 more
wiley   +1 more source

Azetidinylideneketenimines as a Multimodal Synthetic Platform: Coordination Chemistry and Cycloaddition‐Triggered Transformations

Angewandte Chemie, Volume 138, Issue 20, 11 May 2026.
Cross‐coupling/homologation sequence between a stable three‐membered‐ring carbene and isocyanides enables facile and rapid access to novel methyleneketenimines and the first bis(methyleneketenimine). Reactivity studies gave rise to the first methyleneketenimine‐transition metal complexes, unique multimodal reactivity ranging from CO2, isocyanate ...
Taichi Koike, Keisuke Ito, Shintaro Ishida, Takeaki Iwamoto   +3 more
wiley   +2 more sources

New series of pentamidine-based 1,2,3-triazole-diaryl-hydrazones: design, synthesis, and evaluation of their leishmanicidal activity and mechanism of action against <i>Leishmania (L.) amazonensis</i>. [PDF]

RSC Med Chem
Espuri Sepini PF, Gontijo VS, Tavares LM, Souza LM, Souza THF, Couto DS, Nunes JB, Ribeiro CA, da Silva Cravo SMM, Zavan B, Alves MA, Souza HMR, Ionta M, Sousa ME, Peloso EF, Marques MJ, Viegas C.   +16 more
europepmc   +1 more source