Results 21 to 30 of about 1,242 (171)

Diet and mitonuclear haplotype interactions affect growth rate in a slime mould

open access: yesEcology and Evolution, Volume 13, Issue 9, September 2023., 2023
Three‐way interactions between mitochondrial, nuclear haplotypes and dietary P:C ratios affected the slime mould's surface area of growth but not biomass. Our findings have broad implications for our understanding of the effect of mitonuclear interactions on trait expression across diverse eukaryotic lineages.
Venkatesh Nagarajan‐Radha   +2 more
wiley   +1 more source

In-Silico Molecular Phylogeny of Philippine Myxomycetes using 18S rRNA and small subunit rRNA (SSU) Gene Sequences

open access: yesJournal of Tropical Life Science, 2023
Myxomycetes, commonly called plasmodial slime molds, are eukaryotic organisms usually thriving on terrestrial ecosystems, manifesting attributes of fungi and protists.
Christian Joseph Ong   +5 more
doaj   +1 more source

Evidence for an arginine‐dependent route for the synthesis of NO in the model filamentous fungus Aspergillus nidulans

open access: yesEnvironmental Microbiology, Volume 23, Issue 11, Page 6924-6939, November 2021., 2021
Summary Nitric oxide (NO) is a signalling molecule in eukaryotic and prokaryotic organisms. NO levels transiently boost upon induction of conidiation in Aspergillus nidulans. Only one pathway for NO synthesis involving nitrate reductase has been reported in filamentous fungi so far, but this does not satisfy all the NO produced in fungal cells. Here we
Antonio Franco‐Cano   +3 more
wiley   +1 more source

The amoebae of Idionectes vortex (Cutosea, Amoebozoa): Motility, cytoskeleton architecture and extracellular scales

open access: yesJournal of Eukaryotic Microbiology, Volume 68, Issue 6, November/December 2021., 2021
Abstract The Cutosea represent a deep‐branching lineage within the phylum Amoebozoa that is still relatively poorly explored. Currently, there are four cutosean representatives known – the monotypic genera Armaparvus, Idionectes, Sapocribrum, and Squamamoeba – with marked genetic distances. Idionectes vortex is the deepest‐branching species and differs
Sebastian Hess
wiley   +1 more source

Speciation in progress? A phylogeographic study among populations of Hemitrichia serpula (Myxomycetes). [PDF]

open access: yesPLoS ONE, 2017
Myxomycetes (plasmodial slime molds, Amoebozoa) are often perceived as widely distributed, confounding to the "everything is everywhere" hypothesis. To test if gene flow within these spore-dispersed protists is restricted by geographical barriers, we ...
Nikki Heherson A Dagamac   +5 more
doaj   +1 more source

Species Listing and Diversity of Myxomycetes from Mt. Makulot and Napayong Island in Taal Lake, Batangas, Philippines

open access: yesMycoAsia - Journal of Modern Mycology, 2020
The rich vegetation of volcanic forest offers a unique habitat to explore myxomycetes (slime molds). In this study, the occurrence and diversity of myxomycetes in forest areas of Taal Volcano Crater Rim (Mt.
Margareth Del E. Isagan   +4 more
doaj   +1 more source

The role of active movement in fungal ecology and community assembly [PDF]

open access: yes, 2019
Movement ecology aims to provide common terminology and an integrative framework of movement research across all groups of organisms. Yet such work has focused on unitary organisms so far, and thus the important group of filamentous fungi has not been ...
Aguilar-Trigueros, Carlos A.   +4 more
core   +1 more source

Development of a Myxomycete Photoguide as a Teaching Tool for Microbial Taxonomy

open access: yesJournal of Microbiology & Biology Education, 2012
Recently, web-based identification guides have been developed to aid modern taxonomists in identifying organisms. Unfortunately, these guides can only be used wherever Internet access is available.
Sittie Aisha B. Macabago   +1 more
doaj   +1 more source

Allorecognition behavior of slime mold plasmodium—Physarum rigidum slime sheath-mediated self-extension model [PDF]

open access: yes, 2018
When allogeneic plasmodia of Myxomycetes encounter each other, they fuse or avoid each other depending on the combination, indicating that plasmodia can recognize self and non-self.
Masui Mana   +3 more
core   +2 more sources

Phylogeny of Physarida (Amoebozoa, Myxogastria) Based on the Small‐Subunit Ribosomal RNA Gene, Redefinition of Physarum pusillum s. str. and Reinstatement of P. gravidum Morgan

open access: yesJournal of Eukaryotic Microbiology, Volume 67, Issue 3, Page 327-336, May/June 2020., 2020
Abstract Myxomycetes (also called Myxogastria or colloquially, slime molds) are worldwide occurring soil amoeboflagellates. Among Amoebozoa, they have the notable characteristic to form, during their life cycle, macroscopic fruiting bodies, that will ultimately release spores.
Renato Cainelli   +4 more
wiley   +1 more source

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