Results 111 to 120 of about 852,985 (355)

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Highly pathogenic avian influenza A virus (HPAIV) H5N1 infection in two European grey seals ( Halichoerus grypus ) with encephalitis [PDF]

, 2023
Monica Mirolo, Anne Pohlmann, Ann Kathrin Ahrens, Bianca Kühl, Ana Rubio‐García, Katharina Kramer, Ulrike Meinfelder, Tanja Rosenberger, Hannah Leah Morito, Martin Beer, Martin Ludlow, Peter Wohlsein, Wolfgang Baumgärtner, Timm Harder, Albert Osterhaus   +14 more
openalex   +1 more source

A review of the influence of root-associating fungi and root exudates on the success of invasive plants [PDF]

, 2012
Plant-fungal interactions are essential for understanding the distribution and abundance of plants species. Recently, arbuscular mycorrhizal fungal (AMF) partners of non-indigenous invasive plants have been hypothesized to be a critical factor ...
Bongard, Cindy
core   +2 more sources

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

Hemoparasites in a wild primate: Infection patterns suggest interaction of Plasmodium and Babesia in a lemur species

International Journal for Parasitology: Parasites and Wildlife, 2015
Hemoparasites can cause serious morbidity in humans and animals and often involve wildlife reservoirs. Understanding patterns of hemoparasite infections in natural populations can therefore inform about emerging disease risks, especially in the light of ...
Andrea Springer, Claudia Fichtel, Sébastien Calvignac-Spencer, Fabian H. Leendertz, Peter M. Kappeler   +4 more
doaj   +1 more source

Ecogeographic  drivers of the spatial spread of highly pathogenic avian  influenza outbreaks in Europe and North America, 2016-2022              [PDF]

, 2022
Jonathon D Gass, Nichola J. Hill, Elena N. Naumova, Felicia B. Nutter, Jonathan A. Runstadler   +4 more
openalex   +1 more source

Discrimination between Highly Pathogenic and Low Pathogenic H5 Avian Influenza A Viruses

Emerging Infectious Diseases, 2006
À l'éditeur : Pour enquêter de manière approfondie sur les épidémies de grippe aviaire, il est essentiel d'identifier la grippe aviaire hautement pathogène (IAHP) et la grippe aviaire faiblement pathogène (IAFP). Actuellement, la détermination des acides aminés basiques insérés dans le site de clivage de l'hémagglutinine de l'IAHP repose sur le ...
Sunchai Payungporn, Salin Chutinimitkul, Arunee Chaisingh, Sudarat Damrongwantanapokin, Bandit Nuansrichay, Wasana Pinyochon, Alongkorn Amonsin, Ruben O. Donis, Apiradee Theamboonlers, Yong Poovorawan   +9 more
openaire   +3 more sources

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Highly pathogenic avian influenza and wild birdsr

Uirusu, 2009
Highly pathogenic avian influenza virus (HPAIV) subtype H5N1 prevails worldwide and causes serious problems in poultry industry. The virus is also known as one of the most important zoonotic agents derived from avian species. Because many bird species other than poultry such as chicken and duck are susceptible for HPAIV infection, wild birds are ...
openaire   +3 more sources