Results 11 to 20 of about 13,516 (210)

Distinctive characters of Nostoc genomes in cyanolichens [PDF]

open access: yesBMC Genomics, 2018
Background Cyanobacteria of the genus Nostoc are capable of forming symbioses with a wide range of organism, including a diverse assemblage of cyanolichens.
Andrey N. Gagunashvili   +1 more
doaj   +9 more sources

Nostoc thermotolerans sp. nov., a soil-dwelling species of Nostoc (Cyanobacteria)

open access: yesInternational Journal of Systematic and Evolutionary Microbiology, 2017
A filamentous, soil-dwelling cyanobacterial strain (9C-PST) was isolated from Mandsaur, Madhya Pradesh, India, and is described as a new species of the genus Nostoc. Extensive morphological and molecular characterization along with a thorough assessment of ecology was performed.
Suradkar, Archana   +7 more
openaire   +4 more sources

Arabinogalactan Proteins Occur in the Free-Living Cyanobacterium Genus Nostoc and in Plant–Nostoc Symbioses [PDF]

open access: yesMolecular Plant-Microbe Interactions, 2012
Arabinogalactan proteins (AGP) are a diverse family of proteoglycans associated with the cell surfaces of plants. AGP have been implicated in a wide variety of plant cell processes, including signaling in symbioses.
Owen Jackson   +3 more
doaj   +3 more sources

Symbiotic Nostoc Revisited

open access: yes, 2013
Addition of previously overlooked and newly released sequences add additional linages of symbiotic Nostoc and shed light on the relationship between reproductive mode and specificity.
Heath O'Brien (412960)
openaire   +2 more sources

Biología y Manejo de Nostoc (Cyanobacteria) en Viveros e Invernaderos

open access: yesEDIS, 2019
Una de las especies de "malezas" más problemáticas en los viveros de Florida es Nostoc, una cianobacteria que se encuentra comúnmente en los caminos de grava, pasillos, telas de tierra y en muchas otras áreas de producción.
Haywood Dail Laughinghouse   +3 more
doaj   +1 more source

The Rise of Nostoc

open access: yes, 2012
Throughout the ages, natural products have played an integral role in providing diverse bioactive lead compounds and giving us inspiration for new drugs.
Shangwen Luo (1331874)
core   +6 more sources

Conserved symbiosis-associated genes in the cycad Encephalartos natalensis suggest co-option for cyanobacterial symbiosis. [PDF]

open access: yesNew Phytol
The heterocyst‐rich Encephalartos natalensis cyanobacterial zone in coralloid root suggests co‐option of conserved symbiosis‐associated genes. This figure was created in BioRender (BioRender.com/https://BioRender.com/n3qveqc). Summary Plant‐cyanobacterial symbioses have evolved independently at least four times across land plants, yet their underlying ...
Schoeman C   +6 more
europepmc   +2 more sources

The Nostoc–Gunnera symbiosis [PDF]

open access: yesNew Phytologist, 1992
summary Gunnera L. develops a complex and intimate symbiosis with N2‐fixing cyanobacteria of the genus Nostoc, which renders the plant independent of combined nitrogen. The Nostoc‐Gunnera symbiosis exhibits unique features compared to other cyanobacterial‐plant symbioses: it is for example the only one that involves a flowering plant (angiosperm), the ...
B, Bergman, C, Johansson, E, Söderbäck
openaire   +2 more sources

Species in section Peltidea ( aphthosa group) of the genus Peltigera remain cryptic after molecular phylogenetic revision

open access: yesPlant and Fungal Systematics, 2018
Closely related lichen-forming fungal species circumscribed using phenotypic traits (morphospecies) do not always align well with phylogenetic inferences based on molecular data.
Jolanta Miadlikowska   +6 more
doaj   +1 more source

Ultrastructural Development of Nostoc muscorum A [PDF]

open access: yesJournal of General Microbiology, 1973
SUMMARY: The ultrastructural development of Nostoc muscorum A was studied in preparations grown in darkness and sampled during succeeding intervals in the light. The major effect on ultrastructure during light-induced development is a re-organization of the thylakoid lamellae.
R, Ginsburg, N, Lazaroff
openaire   +2 more sources

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