Results 71 to 80 of about 212,123 (289)

Plant nematodes in South Africa. 11. Checklist of plant nematodes of the protected areas of KwaZulu-Natal

Koedoe: African Protected Area Conservation and Science, 2013
Nematodes are some of the most abundant soil organisms and are an essential part of soil ecology. These organisms are used as indicator organisms and can be linked to soil health.
Mariette Marais, Antoinette Swart
doaj  

Pathogenicity of the root-knot nematode Meloidogyne javanica on potato [PDF]

, 2005
Host–parasite relationships and pathogenicity of Meloidogyne javanica on potatoes (newly recorded from Malta) were studied under glasshouse and natural conditions. Potato cvs Cara and Spunta showed a typical susceptible reaction to M. javanica under
Castillo, Pablo, Landa, Blanca B., Mifsud, David, Vovlas, N.   +3 more
core   +2 more sources

Higher‐Level Structural Classification of Pseudomonas Cyclic Lipopeptides through Their Bioactive Conformation

Advanced Science, EarlyView.
Solution structures of a series of cyclic lipodepsipeptides from Pseudomonas reveal that these specialized metabolites adopt left‐handed alpha helical conformations of only two types, being either ‘stapled’ or ‘catch‐pole’ helix. The particular modular distribution of the biosynthetic gene clusters is found to determine the extent of their conserved ...
Benjámin Kovács, Durga Prasad, Vic De Roo, Matthias Vanheede, Penthip Muangkaew, Annemieke Madder, Monica Höfte, René De Mot, Niels Geudens, José C. Martins   +9 more
wiley   +1 more source

A new Paraleius species (Acari, Oribatida, Scheloribatidae) associated with bark beetles (Curculionidae, Scolytinae) in Canada

ZooKeys, 2017
Bark beetles (Scolytinae) are hosts to a broad diversity of mites (Acari), including several genera of Oribatida (Sarcoptiformes). Of these, Paraleius (Scheloribatidae) species are the most frequently collected oribatid mites associated with bark beetles.
Wayne Knee
doaj   +3 more sources

Assessing the Anthelmintic Candidates BLK127 and HBK4 for Their Efficacy on Haemonchus contortus Adults and Eggs, and Their Hepatotoxicity and Biotransformation

Pharmaceutics, 2022
As a widely distributed parasitic nematode of ruminants, Haemonchus contortus has become resistant to most anthelmintic classes, there has been a major demand for new compounds against H. contortus and related nematodes.
Markéta Zajíčková, Lukáš Prchal, Ivan Vokřál, Linh Thuy Nguyen, Thomas Kurz, Robin Gasser, Klára Bednářová, Magdalena Mičundová, Beate Lungerich, Oliver Michel, Lenka Skálová   +10 more
doaj   +1 more source

Infection with Mansonella perstans Nematodes in Buruli Ulcer Patients, Ghana. [PDF]

, 2014
During August 2010-December 2012, we conducted a study of patients in Ghana who had Buruli ulcer, caused by Mycobacterium ulcerans, and found that 23% were co-infected with Mansonella perstans nematodes; 13% of controls also had M. perstans infection. M.
Alexander Debrah, Asio, Awadzi, Benbow, Bernhard Fleischer, Birte Kretschmer, Denham, Fred S. Sarfo, Gisela Bretzel, Hoerauf, Johnson, Justice Abotsi, Kabiru M. Abass, Lavender, Mabel Sarpong Duah, Marc Jacobsen, Marcus Beissner, Mark Wansbrough-Jones, Marsollier, Marsollier, Michael Frimpong, Ohene Adjei, Onapa, Richard O. Phillips, Simonsen, Wansbrough-Jones, William Thompson, Williamson, Yaw Ampem-Amoako   +28 more
core   +2 more sources

A CLE11b‐CLE16 Signaling Relay Mediates Root‐Shoot‐Root Crosstalk for Drought Adaptation in Common Bean

Advanced Science, EarlyView.
A novel root‐shoot‐root signaling relay, mediated by CLE peptides, coordinates drought adaptation in common bean. Root‐derived PvCLE11b translocates acropetally to leaves, inducing PvCLE16 expression via PvTCP10. Leaf‐accumulated PvCLE16 triggers stomatal closure and translocates basipetally to modulate root architecture.
Xinyang Wu, Shiyuan Tao, Zhuoyi Wang, Ting Sun, Zixin Zhang, Su Yang, Min Xu, Chenyi Huang, Siyi Wang, Xubo Ke, Chenze Lu, Kang Ning, Pei Xu   +12 more
wiley   +1 more source

Screening of reference genes in real-time PCR for Radopholus similis [PDF]

PeerJ, 2019
Six candidate reference genes were chosen from the transcriptome database of Radopholus similis using the bioinformatics method, including four conventional reference genes (actin, Eukaryotic translation initiation factor 5A (eIF5A), Tubulin alpha (a ...
Jun-Yi Li, Wan-Zhu Chen, Si-Hua Yang, Chun-Ling Xu, Xin Huang, Chun Chen, Hui Xie   +6 more
doaj   +2 more sources

Draft Genome Sequence of Photorhabdus luminescens subsp. laumondii HP88, an Entomopathogenic Bacterium Isolated from Nematodes [PDF]

, 2016
Photorhabdus luminescens subsp. laumondii HP88 is an entomopathogenic bacterium that forms a symbiotic association with Heterorhabditis nematodes. We report here a 5.27-Mbp draft genome sequence for P. luminescens subsp.
Abebe-Akele, Feseha, Ghazal, Shimaa, Khalil, Kamal M., Morris, Krystalynne, Oshone, Rediet, Simpson, Stephen, Thomas, W. Kelley, Tisa, Louis S.   +7 more
core   +2 more sources

Guidelines for the Anti‐Obesity Assays of Food Bioactives in Caenorhabditis elegans

AgriFood: Journal of Agricultural Products for Food, EarlyView.
This Guideline uses Caenorhabditis elegans as a model organism to systematically explain and summarize the research strategies and experimental methods for the anti‐obesity effects of food bioactives. ABSTRACT The obesity has become a global public health problem and is closely related to a variety of chronic diseases.
Rui Lu
wiley   +1 more source