Results 41 to 50 of about 1,437 (161)

Mycobiome Shifts in Ulmus minor Stems After Infection with Beneficial and Pathogenic Fungi

open access: yesPhytobiomes Journal, 2023
The assembly of plant microbial communities is a complex process orchestrated by plant physiology and microbial interactions under changing environmental conditions.
C. Martínez-Arias   +3 more
doaj   +1 more source

A Beginner's Guide to Study the Role of Extracellular Vesicles in Coagulation

open access: yesJournal of Extracellular Biology, Volume 5, Issue 9, September 2026.
ABSTRACT This guide provides an overview of information that is needed to understand and study the coagulant functions of extracellular vesicles (EVs) in human body fluids. Although EV research has expanded rapidly, the physiological functions of EVs remain incompletely understood, and coagulation is one of the first biological functions that was ...
Rienk Nieuwland   +3 more
wiley   +1 more source

Optimization of the Cell‐Based Assay Methodology to Study Degradation of Acetylcholine Receptors (Antigenic Modulation) by Antibodies From Myasthenia Gravis Patients

open access: yesMuscle &Nerve, Volume 74, Issue S1, Page S150-S158, September 2026.
ABSTRACT Introduction/Aims Degradation of cell‐surface acetylcholine receptors (AChRs) by antigenic modulation is a key pathogenic mechanism of myasthenia gravis (MG) autoantibodies, yet standard assays primarily detect antibody binding rather than functional effects.
Peng Du   +7 more
wiley   +1 more source

Gypsy moth: Possible threat to California trees

open access: yesCalifornia Agriculture, 1977
An infestation of the gypsy moth, Lymantria dispar (L.), was discovered in San Jose in October 1976, only a year after positive identification of Dutch elm disease in California.
C Koehler, W Hamilton
doaj  

Population history, genetic variation, and conservation status of European white elm (Ulmus laevis Pall.) in Poland

open access: yesAnnals of Forest Science, 2022
Key message The core populations of the European white elm (Ulmus laevis Pall.) located in Poland maintained slightly higher level of genetic diversity compared to the peripheral populations of this species.
Monika Litkowiec   +5 more
doaj   +1 more source

Dramatic Declines of Evening Grosbeak Numbers at a Spring Migration Stop-Over Site

open access: yesDiversity, 2022
Evening Grosbeak (Coccothraustes vespertinus) populations have been hypothesized to be in steep decline across North America. Data characterizing long-term changes are needed to quantify the magnitude of the declines.
W. Douglas Robinson   +4 more
doaj   +1 more source

Sedimentary Ancient DNA Tracks Multi‐Kingdom Ecosystem Reorganizations Following Sequential Human Land Use at Crawford Lake

open access: yesMolecular Ecology, Volume 35, Issue 17, September 2026.
ABSTRACT Crawford Lake has an exceptional stratigraphic record that began recording biannual (varved) sedimentation in the lake basin ~750 years ago, preserving evidence of shifting cultural zones and agricultural practices, from Late Woodland Period Indigenous agriculturalists to the impacts of industrialization during the late 19th century.
Tyler J. Murchie   +8 more
wiley   +1 more source

The extension of the taxon cycle model to island plants: insights from the Canarian vascular flora

open access: yesBiological Reviews, Volume 101, Issue 4, Page 2053-2076, August 2026.
ABSTRACT Taxon cycle models describe eco‐evolutionary patterns of lineage colonization, diversification, and decline across archipelagos, inferring an important role for competition amongst ecologically similar taxa in driving concurrent niche changes.
José María Fernández‐Palacios   +2 more
wiley   +1 more source

Pheromone traps to suppress populations of the smaller European elm bark beetle

open access: yesCalifornia Agriculture, 1977
Dutch elm disease (DED) has devastated elm populations throughout large portions of the eastern and midwestern United States. This disease has gradually spread westward since its accidental introduction from Europe into North America in 1930.
M Birch   +4 more
doaj  

Predicting the potential habitat of Wych elm (Ulmus glabra Huds.) using the Maxent model in Kheyrod forest [PDF]

open access: yesمجله جنگل ایران, 2019
Investigating the relationship between distribution of plant species and environmental factors is one of the main issues in plant ecology. Habitat suitability or species distribution models, are defined as statistical analysis algorithms which relates ...
Atefeh Mohammadi   +2 more
doaj  

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