Results 71 to 80 of about 9,534 (270)

Genetics of virulence and intraspecific interactions in Heterobasidion annosum s.l. [PDF]

open access: yes, 2006
The present thesis summarizes and concludes the work of four separate studies on Heterobasidion annosum (Fr.) Bref. s.l.. The basic aim of these studies was to provide a tool for investigation and cloning of genetic regions in H. annosum s.l.
Lind, Mårten
core  

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

open access: yesFEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas   +6 more
wiley   +1 more source

Wolbachia affect behavior and possibly reproductive compatibility but not thermoresistance, fecundity, and morphology in a novel transinfected host, Drosophila nigrosparsa

open access: yesEcology and Evolution, 2020
Wolbachia, intracellular endosymbionts, are estimated to infect about half of all arthropod species. These bacteria manipulate their hosts in various ways for their maximum benefits.
Matsapume Detcharoen   +4 more
doaj   +1 more source

From parasite to mutualist: rapid evolution of Wolbachia in natural populations of Drosophila. [PDF]

open access: yesPLoS Biology, 2007
Wolbachia are maternally inherited bacteria that commonly spread through host populations by causing cytoplasmic incompatibility, often expressed as reduced egg hatch when uninfected females mate with infected males.
Andrew R Weeks   +4 more
doaj   +1 more source

CSF Monoamine Metabolites and Cognitive Trajectory in Early Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Imaging and postmortem studies indicate that abnormalities in monoaminergic neurotransmission contribute to cognitive impairment in Parkinson's disease (PD). However, it remains uncertain if cerebrospinal fluid (CSF) monoamine metabolites can serve as biomarkers of cognitive decline in early PD.
Jing‐Yu Shao   +7 more
wiley   +1 more source

Demographic Variation of Wolbachia Infection in the Endangered Mitchell’s Satyr Butterfly

open access: yesInsects, 2017
The Mitchell’s satyr, Neonympha mitchellii, is an endangered species that is limited to highly isolated habitats in the northern and southern United States.
Jennifer Fenner   +7 more
doaj   +1 more source

Global Dynamics for Competition between Two Wolbachia Strains with Bidirectional Cytoplasmic Incompatibility

open access: yesMathematics, 2023
Releasing Wolbachia-infected mosquitoes to suppress or replace wild vector mosquitoes has been carried out in 24 countries worldwide, showing great promise in controlling mosquitoes and mosquito-borne diseases.
Qiming Huang   +3 more
doaj   +1 more source

Crossing Type Variability Associated with Cytoplasmic Incompatibility in Australian Populations of the Mosquito Culex-Quinquefasciatus Say [PDF]

open access: yes, 1992
An analysis of cytoplasmic crossing type variation in Australian populations of Culex quinquefasciatus, a member of the Culex pipiens complex of mosquitoes, revealed high levels of variability causing partial incompatibility between natural populations ...
S. L. O'NEILL   +3 more
core   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

open access: yesAdvanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi   +4 more
wiley   +1 more source

Cardinium symbionts cause cytoplasmic incompatibility in spider mites [PDF]

open access: yesHeredity, 2006
Intracellular symbiotic bacteria belonging to the Cytophaga-Flavobacterium-Bacteroides lineage have recently been described and are widely distributed in arthropod species. The newly discovered bacteria, named Cardinium sp, cause the expression of various reproductive alterations in their arthropod hosts, including cytoplasmic incompatibility (CI ...
T, Gotoh, H, Noda, S, Ito
openaire   +2 more sources

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