Results 141 to 150 of about 1,411,173 (257)

No evidence of higher peak heat tolerance in the afternoon or with opportunity for thermal behaviour during low‐intensity work in uncompensable heat

Experimental Physiology, EarlyView.
Abstract Heat tolerance is known to be limited by high brain temperature, but most findings pertain to strenuous exercise following artificially altered baseline temperature or with limited opportunity for behaviour. Therefore, we investigated the hypotheses that thermal perceptions, hyperventilation and cerebrovascular responses would be exacerbated ...
Tiarna Stothers, Travis Dylan Gibbons, Kate Nicole Thomas, Emma Jones, Holly Ann Campbell, James David Cotter   +5 more
wiley   +1 more source

Optic nerve sheath decompression for visual loss in intracranial hypertension: Report from a tertiary care center in South India

Indian Journal of Ophthalmology, 2008
Aim: Severe visual loss is the only serious complication of intracranial hypertension secondary to idiopathic intracranial hypertension (IIH) and some cases of cerebral venous thrombosis (CVT).
Nithyanandam Suneetha, Manayath George, Battu Ravindra   +2 more
doaj  

F201 Optic Nerve Sheath Meningioma

, 1969
Right eye. Woman with ophthalmoplegia proptosis for 14 years. Visual field reduced due to optic nerve sheath meningioma. Notice large optociliary vessel temporally. Anatomy: Optic disc.
William F. Hoyt, MD
core  

Post‐exercise ketone supplementation improves endurance performance and mitochondrial adaptations during an 8‐week endurance training intervention

The Journal of Physiology, EarlyView.
Abstract figure legend Twenty‐eight trained males completed 8 weeks of supervised indoor cycling training, receiving post‐exercise and pre‐sleep ketone monoester (KE, n = 14) or isocaloric placebo (CON, n = 14). Both groups improved 30 min time‐trial performance with training, but KE achieved a 4% higher power output than CON at the end of the training
Ruben Robberechts, Youri Bekhuis, Myrthe Stalmans, Wout Lauriks, Martijn Kusters, Karim Taha, Thomas Rosseel, Guido Claessen, Chiel Poffé   +8 more
wiley   +1 more source

Optic nerve sheath diameter in chronic myeloproliferative disorders [PDF]

Клиническая офтальмология
E.M. Yunusova, T.R. Mukhamadeev, B.A. Bakirov Bashkir State Medical University, Ufa, Russian Federatio Aim: to evaluate the optic nerve sheath diameter (ONSD) in patients with chronic myeloproliferative disorders (MPD) using ultrasound (US).
E.M. Yunusova, T.R. Mukhamadeev, B.A. Bakirov   +2 more
doaj  

Optic Nerve and Optic Nerve Sheath Biopsy Indications and Outcomes

Optic nerve and nerve sheath biopsy (ONB/ONSB) are diagnostic tests considered for optic nerve disease when other investigations have failed to provide a diagnosis.
Reilly Coombs; John Chen; Diva Salomao; Deena Tajfirouz; Eric Eggenberger; Marie DiNome; Jacqueline Leavitt; Misha Pless; James Garrity; Sasha Mansukhani
core  

Schwann Cell‐Specific ATG7‐Dependent Autophagy Protects Myelin in a Mouse Model of Krabbe Disease

Glia, Volume 74, Issue 12, December 2026.
Krabbe disease (KD) is caused by mutations in GALC and deregulated lysosomal function in Schwann cells (SCs). Using a SC‐specific Galc‐cKO mouse, we identified altered autophagy in SCs during KD progression. Further ablation of Atg7 in SCs of KD worsened disease severity.
Narayan Dhimal, Aditya Sidharth, Jiajun Zhang, Trina Rudra, Edward Hurley, Pablo M. Paez, Fraser J. Sim, Daesung Shin, M. Laura Feltri   +8 more
wiley   +1 more source

Red Fluorescent Labeling of Myelin by Membrane‐Targeted tdTomato in Transgenic Mouse Lines

Glia, Volume 74, Issue 12, December 2026.
Transgenic mouse lines expressing membrane‐targeted tdTomato in myelin enable imaging of myelin in the red spectral range. Distinct expression patterns range from wide‐spread labeling to sparse single‐cell resolution, supporting diverse imaging applications.
Anja Reinert, Ulrike Winkler, Sandra Goebbels, Lina Komarek, Wiebke Möbius, Henri Seraf Zanker, Karl Schoknecht, Grit Bornschein, Hartmut Schmidt, Robert Fledrich, Ruth M. Stassart, Petra G. Hirrlinger, Klaus‐Armin Nave, Hauke B. Werner, Aiman S. Saab, Johannes Hirrlinger   +15 more
wiley   +1 more source

Neuronal Overexpression of Glycogen Synthase Kinase‐3β Accelerates Age‐Related Glial, Vascular, and Inflammatory Remodeling of the Murine Dentate Gyrus

Glia, Volume 74, Issue 12, December 2026.
Aging induces layer‐specific changes in glial populations and vascular organization across the dentate gyrus. Neuronal GSK‐3β overexpression accelerates age‐related remodeling of the dentate gyrus neurogenic niche. GSK‐3β‐overexpressing mice show premature subgranular zone (SGZ) astrocyte loss, altered microglia and oligodendroglia, and vascular ...
Ana V. Prádanos‐Senén, Carla B. Rodríguez‐Moreno, María Llorens‐Martín   +2 more
wiley   +1 more source

F203 Optic Nerve Sheath Meningioma

, 1987
Optic nerve sheath meningioma. Note optociliary vessels on the disc. The disc is partially atrophic and blurred by previous edema. The cause of the choroidal scar was not determined. Anatomy: Optic disc.
William F. Hoyt, MD
core