Results 91 to 100 of about 16,277 (203)

Unique features of a Japanese 'Candidatus Liberibacter asiaticus' strain revealed by whole genome sequencing. [PDF]

PLoS ONE, 2014
Citrus greening (huanglongbing) is the most destructive disease of citrus worldwide. It is spread by citrus psyllids and is associated with phloem-limited bacteria of three species of α-Proteobacteria, namely, 'Candidatus Liberibacter asiaticus', 'Ca. L.
Hiroshi Katoh, Shin-Ichi Miyata, Hiromitsu Inoue, Toru Iwanami   +3 more
doaj   +1 more source

Evaluation of Various Primer Sets for the Real-time PCR Detection of Candidatus Liberibacter asiaticus causing Greening Disease in Citrus

, 2019
Citrus Greening Disease or Huanglongbing (HLB) is one of the most devastating diseases of citrus worldwide which is caused by an unculturable prokaryotic α-proteobacterium, Candidatus Liberibacter sp.
Abbeah Mae Navasca, Merahflor Cavite, Verlyn Palparan, Benny Corcolon   +3 more
core   +1 more source

CitPH4 Confers Resistance to Citrus Canker by Activating Papain‐Like Cysteine Protease

Plant Biotechnology Journal, Volume 24, Issue 7, Page 4561-4576, July 2026.
ABSTRACT Citrus canker, a devastating disease caused by Xanthomonas citri subsp. citri (Xcc), poses a significant threat to global citrus production due to the high susceptibility of nearly all commercial citrus cultivars to it. Although transcription factor Citrus PH4 (CitPH4) is well known for regulating fruit acidity, its potential role in plant ...
Tao Yuan, Rongyan Huang, Zhihao Lu, Yujun Zhao, Jingchao Lv, Jiaxian He, Shengjie Lin, Chunyang He, Xukai Liu, Kun Yang, Jialing Fu, Juan Sun, Li Liao, Weikang Zheng, Wang Zhang, Huihui Jia, Yuantao Xu, Xia Wang, Qiang Xu, Fang Ding, Bin Hu   +20 more
wiley   +1 more source

Diversification and deployment of PRR and NLR immune receptors in potato

The Plant Journal, Volume 127, Issue 1, July 2026.
SUMMARY Wild relatives of potato (Solanum tuberosum) have accumulated a wide diversity of immune receptors that provide disease resistance to a multitude of pathogens. The classical resistance genes in potato generally belong to the nucleotide‐binding leucine‐rich repeat (NLRs) receptors, which are well studied and widely applied in disease resistance ...
Yerisf C. Torres Ascurra, Barbara Schrammel, Daniel Monino‐Lopez, Guillermo Merino Martin, Jasmin Wiedmer, Vivianne G. A. A. Vleeshouwers   +5 more
wiley   +1 more source

Evaluation of Candidatus Liberibacter Asiaticus Efflux Pump Inhibition by Antimicrobial Peptides

Molecules, 2022
Citrus greening, also known as Huanglongbing (HLB), is caused by the unculturable bacterium Candidatus Liberibacter spp. (e.g., CLas), and has caused a devastating decline in citrus production in many areas of the world. As of yet, there are no definitive treatments for controlling the disease.
Haoqi Wang, Nirmitee Mulgaonkar, Samavath Mallawarachchi, Manikandan Ramasamy, Carmen S. Padilla, Sonia Irigoyen, Gitta Coaker, Kranthi K. Mandadi, Sandun Fernando   +8 more
openaire   +5 more sources

New Strains of Candidatus Liberibacter asiaticus in Citrus Plants in Bali [PDF]

, 2018
Candidatus Liberibacter asiaticus is the most widely known bacteria causing citrus greening (Huanglongbing) from three species of Candidatus Liberibacter. This study was conducted to ascertain the phylogenetic relationship between Can.
Suprapta, Dewa Ngurah, Sudana, I Made, Wirawan, I Gede Putu, Adiartayasa, Wayan   +3 more
core   +1 more source

‘Candidatus Liberibacter asiaticus’ (CLas) inoculation/transmission rates by Diaphorina citri isofemale lines.

, 2018
‘Candidatus Liberibacter asiaticus’ (CLas) inoculation/transmission rates by Diaphorina citri isofemale lines.
Michelle Heck (4352407), El-Desouky Ammar (394765), Saeed Hosseinzadeh (5100764), David G. Hall (394766)   +3 more
core   +1 more source

RNAi‐Mediated Attenuation of CsCalS7‐Related Transcripts Mitigates Callose Accumulation and Huanglongbing Symptoms

Molecular Plant Pathology, Volume 27, Issue 6, June 2026.
Partial CsCalS7 suppression reduces phloem callose, starch accumulation and huanglongbing symptoms, supporting a threshold‐based host tolerance. ABSTRACT Huanglongbing (HLB) is the most destructive citrus disease worldwide and is characterised by excessive callose deposition at sieve plates, which has been associated with impaired carbohydrate ...
Laís Moreira Granato, Nathália da Roz D’Alessandre, Raquel Luciana Boscariol‐Camargo, Marcos Antonio Machado   +3 more
wiley   +1 more source

Psyllid Cysteine Cathepsins Directly Cleave the Outer Membrane Protein BamD of Citrus Huanglongbing Pathogen

Plant Biotechnology Journal, Volume 24, Issue 6, Page 3989-4004, June 2026.
ABSTRACT Candidatus Liberibacter asiaticus (CLas), the causative agent of citrus Huanglongbing (HLB), is transmitted by Asian citrus psyllid, Diaphorina citri; however, the role of the insect's immune effectors in defending against CLas remains poorly understood. This study reveals that D.
Yu Du, Yu Bin, Jinhua Yang, Manman Hu, Liqin Jiang, Qiaoling Su, Shiyi Lin, Lanfeng Qu, You Li, Taiyun Wei   +9 more
wiley   +1 more source

Characterization of copy numbers of 16S rDNA and 16S rRNA of Candidatus Liberibacter asiaticus and the implication in detection in planta using quantitative PCR

BMC Research Notes, 2009
Background Citrus Huanglongbing (HLB) is one of the most devastating diseases on citrus and is associated with Candidatus Liberibacter spp.. The pathogens are phloem limited and have not been cultured in vitro.
Wang Nian, Kim Jeong-soon
doaj   +1 more source