Results 61 to 70 of about 198,719 (196)

Lists of names of prokaryotic Candidatus taxa

International Journal of Systematic and Evolutionary Microbiology, 2020
We here present annotated lists of names ofCandidatustaxa of prokaryotes with ranks between subspecies and class, proposed between the mid-1990s, when the provisional status ofCandidatustaxa was first established, and the end of 2018. Where necessary, corrected names are proposed that comply with the current provisions of the International Code of ...
Aharon Oren, George M. Garrity, Charles T. Parker, Maria Chuvochina, Martha E. Trujillo   +4 more
openaire   +7 more sources

Shotgun metagenomic data reveals signifcant abundance but low diversity of Candidatus Scalindua marine anammox bacteria in the Arabian Sea oxygen minimum zone

Frontiers in Microbiology, 2014
Anaerobic ammonium oxidizing (anammox) bacteria are responsible for a significant portion of the loss of fixed nitrogen from the oceans, making them important players in the global nitrogen cycle.
laura eVillanueva, Daan R Speth, theo evanalen, alex ehoischen, Mike eJetten, Mike eJetten   +5 more
doaj   +1 more source

Biotic Factors Influence Microbiota of Nymph Ticks from Vegetation in Sydney, Australia

Pathogens, 2020
Ticks are haematophagous ectoparasites of medical and veterinary significance due to their excellent vector capacity. Modern sequencing techniques enabled the rapid sequencing of bacterial pathogens and symbionts.
Shona Chandra, Jan Šlapeta
doaj   +1 more source

Low Rates of Kaolin in Different Application Periods Reduce Diaphorina citri Population and Huanglongbing Incidence in Commercial Citrus Orchards

Journal of Applied Entomology, EarlyView.
ABSTRACT Huanglongbing (HLB) is the most destructive citrus disease worldwide, and it has been disseminated by the Asian citrus psyllid Diaphorina citri, the vector of the causing agent Candidatus Liberibacter asiaticus. Although processed kaolin reduces psyllid infestation, long‐term field data from commercial orchards are limited.
Marcelo Pedreira de Miranda, Wellington Ivo Eduardo, Renato Beozzo Bassanezi, Eduardo Augusto Girardi, Haroldo Xavier Linhares Volpe   +4 more
wiley   +1 more source

A Systematic Map to Identify Knowledge Gaps on a Vector of Citrus Greening Diseases: The African Citrus Triozid, Trioza erytreae (Del Guercio, 1918) (Hemiptera: Triozidae)

Journal of Applied Entomology, EarlyView.
ABSTRACT Globally, citrus production areas are threatened by greening diseases, also known as Huánglóngbíng (HLB), associated with phloem‐limited gram‐negative species of the genus Candidatus Liberibacter. Those pathogens are transmitted by either the Asian citrus psyllid, Diaphorina citri Kuwayama 1908 (Hemiptera: Psyllidae), or the African citrus ...
Kevin Malod, Evans Mauda, Aruna Manrakhan, Christopher W. Weldon   +3 more
wiley   +1 more source

"Candidatus Rickettsia kellyi," India

Emerging Infectious Diseases, 2006
We report the first laboratory-confirmed human infection due to a new rickettsial genotype in India, "Candidatus Rickettsia kellyi," in a 1-year-old boy with fever and maculopapular rash. The diagnosis was made by serologic testing, polymerase chain reaction detection, and immunohistochemical testing of the organism from a skin biopsy specimen.
Jean-Marc Rolain, Elizabeth Mathai, Hubert Lepidi, Hosaagrahara R. Somashekar, Leni G. Mathew, John A.J. Prakash, Didier Raoult   +6 more
openaire   +3 more sources

Isolation of Candidatus Bartonella melophagi from Human Blood

Emerging Infectious Diseases, 2009
Candidatus Bartonella melophagi was isolated by blood culture from 2 women, 1 of whom was co-infected with B. henselae. Partial 16S rRNA, RNA polymerase B, and citrate synthase genes and 16S–23S internal transcribed spacer sequences indicated that human ...
Ricardo G. Maggi, Michael Y. Kosoy, Melanie Mintzer, Edward B. Breitschwerdt   +3 more
doaj   +1 more source

Oviposition Behaviour, Nymphal Development and Below‐Ground Olfactory Preference of Pentastiridius leporinus on 12 Beta vulgaris Genotypes

Journal of Applied Entomology, EarlyView.
ABSTRACT The planthopper Pentastiridius leporinus (Hemiptera: Cixiidae) is the primary vector of two phloem‐restricted prokaryotes, which can cause the disease syndrome de basses richesses (SBR) in sugar beet (Beta vulgaris L.). Heavy infestations of this insect have contributed to significant yield losses in Central Europe, but little is known about ...
Pamela Bruno, Shahinoor Rahman, Karthi Balakrishnan, Britta Kais, Jürgen Gross, Michael Rostás   +5 more
wiley   +1 more source

Inhibition of a conserved bacterial dual-specificity phosphatase confers plant tolerance to Candidatus Liberibacter spp

iScience
Summary: “Candidatus Liberibacter spp.” are insect-vectored, fastidious, and vascular-limited phytopathogens. They are the presumptive causal agents of potato zebra chip, tomato vein clearing, and the devastating citrus greening disease worldwide.
Haoqi Wang, Sonia Irigoyen, Jiaxing Liu, Manikandan Ramasamy, Carmen Padilla, Renesh Bedre, Chuanyu Yang, Shree P. Thapa, Nirmitee Mulgaonkar, Veronica Ancona, Ping He, Gitta Coaker, Sandun Fernando, Kranthi K. Mandadi   +13 more
doaj   +1 more source

A review of the occurrence of hemoplasmas (hemotrophic mycoplasmas) in Brazil Uma revisão da ocorrência dos hemoplasmas (micoplasmas hemotróficos) no Brasil

Revista Brasileira de Parasitologia Veterinária, 2009
Recent studies have been conducted in Brazil using molecular techniques for the detection of hemotrophic mycoplasmas in several mammals. In domestic cats, Mycoplasma haemofelis, 'Candidatus M. haemominutum', and 'Candidatus M. turicensis' infections have
Alexander Welker Biondo, Andrea Pires dos Santos, Ana Marcia Sá Guimarães, Rafael Felipe da Costa Vieira, Odilon Vidotto, Daniel de Barros Macieira, Nádia Regina Pereira Almosny, Marcelo Beltrão Molento, Jorge Timenetsky, Helio Autran de Morais, Félix Hilário Diáz González, Joanne Belle Messick   +11 more
doaj   +1 more source