Results 1 to 10 of about 1,320,827 (304)

PE augmented mindfulness: A neurocognitive framework for research and future healthcare

open access: yesFrontiers in Human Neuroscience, 2022
Various well-controlled studies have suggested that practitioners in mindfulness can be prone to patient drop-out (e.g., due to chronic stress, pathology, cognitive reactivity), despite researchers having identified the underlying mechanisms that link ...
David Sars, David Sars
doaj   +1 more source

NvPrdm14d-expressing neural progenitor cells contribute to non-ectodermal neurogenesis in Nematostella vectensis

open access: yesNature Communications, 2023
Neurogenesis has been studied extensively in the ectoderm, from which most animals generate the majority of their neurons. Neurogenesis from non-ectodermal tissue is, in contrast, poorly understood.
Quentin I. B. Lemaître   +6 more
doaj   +1 more source

Histone demethylase Lsd1 is required for the differentiation of neural cells in Nematostella vectensis

open access: yesNature Communications, 2022
The evolutionary point where chromatin modifier function integrated into regulation of specific cell types is unclear. In the cnidarian Nematostella vectensis, the authors here show that lysine specific demethylase Lsd1 is developmentally regulated and ...
James M. Gahan   +4 more
doaj   +1 more source

Mesmerize is a dynamically adaptable user-friendly analysis platform for 2D and 3D calcium imaging data

open access: yesNature Communications, 2021
Calcium imaging is valuable for understanding neuro and cell biology, but is challenging to analyze, organize, and access. Here, the authors present an efficient, expandable and user-friendly platform, which encapsulates the entire analysis process all ...
Kushal Kolar   +4 more
doaj   +1 more source

Dynamic transcriptome analysis reveals the gene network of gonadal development from the early history life stages in dwarf surfclam Mulinia lateralis

open access: yesBiology of Sex Differences, 2022
Highlights Mulinia lateralis reaches sexual maturation within 2 months, facilitating comprehensive studies of gonadal development. A combined morphological and molecular analysis reveals the timing of gonad formation, sex differentiation and ...
Yajuan Li   +11 more
doaj   +1 more source

The evolution of the metazoan Toll receptor family and its expression during protostome development

open access: yesBMC Ecology and Evolution, 2021
Background Toll-like receptors (TLRs) play a crucial role in immunity and development. They contain leucine-rich repeat domains, one transmembrane domain, and one Toll/IL-1 receptor domain.
Andrea Orús-Alcalde   +3 more
doaj   +1 more source

The visual pigment xenopsin is widespread in protostome eyes and impacts the view on eye evolution

open access: yeseLife, 2020
Photoreceptor cells in the eyes of Bilateria are often classified into microvillar cells with rhabdomeric opsin and ciliary cells with ciliary opsin, each type having specialized molecular components and physiology.
Clemens Christoph Döring   +4 more
doaj   +1 more source

The localization of Toll and Imd pathway and complement system components and their response to Vibrio infection in the nemertean Lineus ruber

open access: yesBMC Biology, 2023
Background Innate immunity is the first line of defense against pathogens. In animals, the Toll pathway, the Imd pathway, the complement system, and lectins are well-known mechanisms involved in innate immunity.
Andrea Orús-Alcalde   +2 more
doaj   +1 more source

Laboratory study of Fritillaria lifecycle reveals key morphogenetic events leading to genus-specific anatomy

open access: yesFrontiers in Zoology, 2022
A fascinating variety of adult body plans can be found in the Tunicates, the closest existing relatives of vertebrates. A distinctive feature of the larvacean class of pelagic tunicates is the presence of a highly specialized surface epithelium that ...
Simon Henriet   +2 more
doaj   +1 more source

Comparison of the cardiovascular presentations, complications and outcomes following different coronaviruses’ infection: A systematic review [PDF]

open access: yesJournal of Cardiovascular and Thoracic Research, 2021
Manifestations caused by coronavirus family have presented it in many ways during the previous years. The aim of this systematic review was to gather all possible cardiovascular manifestations of the coronavirus family in the literature.
Mohammad Mostafa Ansari Ramandi   +7 more
doaj   +1 more source

Home - About - Disclaimer - Privacy