Results 61 to 70 of about 11,020 (211)

Extracts From Perilla frutescens and Artemisia argyi Offer a Novel Strategy for Sustainable Integrated Management of Citrus Huanglongbing

Journal of Sustainable Agriculture and Environment, Volume 5, Issue 3, September 2026.
Schematic summarizing the triple functions of Perilla frutescent and Artemisia argyi extract against the citrus HLB, encompassing psyllid repellency, plant immune activation and pathogen reduction. ABSTRACT Citrus Huanglongbing (HLB), a devastating global citrus disease caused by the unculturable phloem‐limited bacterium Candidatus Liberibacter ...
Libo Wu, Weiping Zhu, Shaolong Zhang, Hang Chen, Yu Shi, Chunxi Zhao, Gecheng Ouyang, Hao Liu, Xiaolin Xie, Wenli Chen   +9 more
wiley   +1 more source

Effect of Catharanthus roseus (L.) (Apocyneaceae) extract on developmental stages of Erias favia stall

Environment Conservation Journal, 2003
Developmental defect in Erias favia was investigated due to aqueous extract of Catharanthus roseus. The extract caused significant reduction in adult emergence as well as in percentage of egg hatch in Erias favia.
Sunil Kumar Dubey, R. C. Saxena, P. K. Mishra, Ashutosh Gautam, M. L. Khare   +4 more
doaj   +1 more source

Characterization of a vacuolar importer of secologanin in Catharanthus roseus. [PDF]

Commun Biol
Monoterpenoid indole alkaloid (MIA) biosynthesis in Catharanthus roseus is a paragon of the spatiotemporal complexity achievable by plant specialized metabolism. Spanning a range of tissues, four cell types, and five cellular organelles, MIA metabolism is intricately regulated and organized.
Li F, Shahsavarani M, Handy-Hart CJ, Côté A, Brasseur-Trottier X, Montgomery V, Beech RN, Liu L, Bayen S, Qu Y, De Luca V, Dastmalchi M.   +11 more
europepmc   +4 more sources

Systematic prioritization of candidate genes in camptothecin biosynthesis using multi‐omics and deep learning

The Plant Genome, Volume 19, Issue 3, September 2026.
Abstract Camptothecin (CPT), a plant‐derived monoterpene indole alkaloid first identified in Camptotheca acuminata, is a drug precursor widely used for cancer chemotherapeutics. However, the full set of genes responsible for CPT biosynthesis remains unclear, hindering efforts to elucidate the complete pathway or establish biosynthetic production of CPT
Shenqi Wang, Xing Wu, Maria Moreno, Joonseok Oh, Stephen L. Dellaporta, Jason M. Crawford, Farren J. Isaacs   +6 more
wiley   +1 more source

Anticancer molecules from catharanthus roseus [PDF]

, 2019
Catharanthus roseus is an important medicinal plant found in various parts of the world and the bioactive compound has been extracted and used as anticancer agent to treat the cancer over decades.
Lim, J. R., Razif, E. N. M., El Enshasy, H. A., Agouillal, F., Marof, A. Q., Nurjayadi, M., Gomaa, S. E., Taher, Z. M., Dailin, D. J.   +8 more
core   +1 more source

Cell‐Specific Expression and Cellular Compartmental Regulation in Camptothecin Biosynthesis

Plant Biotechnology Journal, Volume 24, Issue 9, Page 5114-5130, September 2026.
ABSTRACT Plant secondary metabolites such as monoterpenoid indole alkaloids (MIAs) show tightly regulated biosynthesis and accumulation in specific organelles of distinct cell types. However, the cell‐specific expression patterns of anticancer MIA camptothecin biosynthetic genes in Ophiorrhiza pumila and the regulatory mechanisms of camptothecin ...
Xiaolong Hao, Yinkai Yang, Tiantian Chen, Xiaoxuan Fan, Yiqing Peng, Qingyan Ruan, Qin Zhou, Fanghao Liu, Jiayi He, Yongpeng Li, Yue Feng, Jiyan Qi, Guoyin Kai   +12 more
wiley   +1 more source

Characterization of bacterial endophytes from Myanmar medicinal plants for antimicrobial activity against human and plant pathogens

Brazilian Journal of Pharmaceutical Sciences, 2020
This research aimed to investigate the antagonistic activity of the bacterial endophytes from Myanmar medicinal plants. Thirty-one bacterial isolates were isolated from Myanmar medicinal plants: Tinospora cordifolia (Wild.) Miers., Catharanthus roseus G.
Ei Mon Myo, Chaw Ei Htwe Maung, Khin Mar Mya, Aye Aye Khai   +3 more
doaj   +1 more source

Chitosan‐induced modulation of secondary metabolism and stress tolerance in Salvia rosmarinus under combined drought and heat stress

Journal of the Science of Food and Agriculture, Volume 106, Issue 10, Page 5989-6001, 15 August 2026.
Abstract BACKGROUND Abiotic stresses, particularly drought and elevated temperatures, negatively affect plant physiological and metabolic processes. This study investigated the effects of drought, heat, and combined stress on Salvia rosmarinus (rosemary), and evaluated foliar‐applied chitosan as a biostimulant.
Inês Mansinhos, Sandra Gonçalves, Raquel Rodríguez‐Solana, Efrén Pérez‐Santín, María I Fernández‐Marín, Emma Cantos‐Villar, Anabela Romano   +6 more
wiley   +1 more source

Peningkatan Kandungan Katarantin pada Kultur Kalus Catharanthus roseus dengan Pemberian Naphtalene Acetic Acid

Hayati Journal of Biosciences, 2006
The research aim was to examine the enhancement of catharanthine content in Catharanthus roseus callus culture added with different concentration of Naphtalene Acetic Acid (NAA). NAA treatment produced callus that formed hairy roots. Fresh and dry weight
DINGSE PANDIANGAN, NELSON NAINGGOLAN
doaj   +1 more source

Malectin Alleviates Endoplasmic Reticulum Stress in Gestational Diabetes Mellitus via Glycoprotein Quality Control Mechanisms

Advanced Science, Volume 13, Issue 46, 17 August 2026.
Malectin alleviates high glucose‐induced ER stress and damage in placental trophoblasts, a function dependent on its six critical carbohydrate‐binding residues. In a GDM mouse model, administration of TAT‐Malectin ameliorated hyperglycemia and placental ER stress and prevented fetal macrosomia.
Jiahui Zhu, Yumeng Zhang, Ye Wang, Xiaoyu Zhu, Ailin Yuan, Weijing Yin, Huangmin Yu, Xuemin Pang, Yufeng He, Yuchen Wang, Tong Wang, Yong Li, Yunlong Si   +12 more
wiley   +1 more source