Results 91 to 100 of about 128,799 (271)

Persistence of fatigue in the absence of pathophysiological mechanisms in some patients more than 2 years after the original SARS‐CoV‐2 infection

Experimental Physiology, EarlyView.
Abstract Following an acute infection with severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2), a substantial percentage of patients report the persistence of debilitating symptoms, often grouped in a syndrome termed ‘long COVID’. We sought to identify potential pathophysiological mechanisms responsible for the persistence, in some long COVID ...
Giovanni Baldassarre, Lucrezia Zuccarelli, Thomas Favaretto, Caterina Ursella, Andrea Palomba, Paulo Cesar do Nascimento Salvador, Emanuela Sozio, Ernesto Crisafulli, Massimo Imazio, Carlo Tascini, Bruno Grassi   +10 more
wiley   +1 more source

Anti‐Inflammatory Macrophage‐Derived Exosomes Modified With Self‐Antigen Peptides for Treatment of Experimental Autoimmune Encephalomyelitis

Advanced Science
Current treatments for autoimmune diseases often involve broad‐acting immunosuppressants, which carry risks such as infections and malignancies. This study investigates whether exosomes derived from anti‐inflammatory macrophages (AE) and decorated with ...
Qiaoyun Li, Jinwon Park, Jung Suk Kim, Quoc‐Viet Le, Jaiwoo Lee, Yu‐Kyoung Oh   +5 more
doaj   +1 more source

Piscichuvirus-Associated Severe Meningoencephalomyelitis in Aquatic Turtles, United States, 2009–2021

Emerging Infectious Diseases
Viruses from a new species of piscichuvirus were strongly associated with severe lymphocytic meningoencephalomyelitis in several free-ranging aquatic turtles from 3 coastal US states during 2009–2021.
Weerapong Laovechprasit, Kelsey T. Young, Brian A. Stacy, Steven B. Tillis, Robert J. Ossiboff, Jordan A. Vann, Kuttichantran Subramaniam, Dalen W. Agnew, Elizabeth W. Howerth, Jian Zhang, Shayna Whitaker, Alicia Walker, Andrew M. Orgill, Lyndsey N. Howell, Donna J. Shaver, Kyle Donnelly, Allen M. Foley, James B. Stanton   +17 more
doaj   +1 more source

Immunomodulatory effects of cathelicidin in the gut–brain axis: A novel link between mucosal immunity and neuroinflammation

Experimental Physiology, EarlyView.
Abstract Cathelicidins are evolutionarily conserved host defence peptides known for their dual antimicrobial and immunomodulatory functions. Among them, LL‐37 in humans and CRAMP in rodents have emerged as crucial regulators of both mucosal immunity and CNS inflammation.
Mehrdad Nourizadeh, Amir Arsalan Ghahari, Ehsan Zandi, Seyedeh Zeynab Rasouli, Shaghayegh Davari, Mobina Hoseinzadeh, Mir Alireza Nourazar   +6 more
wiley   +1 more source

The glia‐immune network: Astrocytes and oligodendrocytes as microglial co‐ordinators in health and disease

The Journal of Physiology, EarlyView.
Abstract figure legend The glia‐immune network involves the communication(s) of glia via immune signalling pathways. In neuro‐homeostasis these pathways have been shown to modulate key processes such as synaptic pruning and myelination. The dynamics of these processes is critical to CNS function.
Verity F. T. Mitchener, Millie J. Thackray, I. Lorena Arancibia‐Cárcamo   +2 more
wiley   +1 more source

Encefalitis equina venezolana. Perfil clínico epidemiológico de la epidemia ocurrida en 1995

Kasmera, 2003
: Equine encephalitis in Venezuela has presented itself in epidemic outbreaks in the Venezuelan Guajira since 1936. In 1938 the causal agent was isolated for the first time in a sick horse in Venezuela. The predominant syndrome is that of a self-limiting
Colina B José Luis, Blanchard Gabriela
doaj  

Low-Dose Estrogen Therapy Ameliorates Experimental Autoimmune Encephalomyelitis in Two Different Inbred Mouse Strains [PDF]

, 2001
Bruce F. Bebo, Amber L. Fyfe‐Johnson, Kirsten Adlard, Aaron G. Beam, Arthur A. Vandenbark, Halina Offner   +5 more
openalex   +1 more source

Canonical and non‐canonical functions of proteins regulating mitochondrial dynamics in mammalian physiology

The Journal of Physiology, EarlyView.
Abstract figure legend Mitochondria are highly dynamic organelles that continuously remodel their architecture through coordinated cycles of fusion and fission. This review examines the four key GTPases that orchestrate mitochondrial dynamics in mammals: MFN1, MFN2, OPA1, and DRP1.
Rémi Chaney, Vincent Marcangeli, Krystel Desjardins, Shima Taherkhani, Gilles Gouspillou   +4 more
wiley   +1 more source

Melatonin protects mice infected with Venezuelan equine encephalomyelitis virus

, 1997
E. Bonilla, N Valero-Fuenmayor, Héctor Pons, L. Chac�n-Bonilla   +3 more
openalex   +2 more sources

Internalization of Exogenous Myelin by Oligodendroglia Promotes Lineage Progression

Glia, Volume 74, Issue 3, March 2026.
Oligodendroglia internalize extracellular myelin debris in vitro and in vivo. Internalized myelin modulates lipid metabolism and lipid droplet formation. Myelin‐derived signals promote oligodendroglial proliferation and lineage progression. ABSTRACT Oligodendrocytes, traditionally recognized for their role in central nervous system myelination, have ...
Carla Peiró‐Moreno, Juan Carlos Chara, Katy Marshall‐Phelps, Irune Ugarte‐Arakistain, Stefano Calovi, Rafael Gois De Almeida, María Domercq, Carlos Matute   +7 more
wiley   +1 more source