Results 41 to 50 of about 10,064,813 (297)

Specific features of axial spondyloarthritis, including ankylosing spondylitis and psoriatic arthritis, in persons of different genders

open access: yesСовременная ревматология, 2015
The increasing number of women with ankylosing spondyloarthritis (SpA) makes it relevant to study the specific features of this disease in persons of different genders.Objective: to study the indicators of activity and functional status in male and ...
A. P. Rebrov   +2 more
doaj   +1 more source

Macular outer nuclear layer, ellipsoid zone and outer photoreceptor segment band thickness, axial length and other determinants

open access: yesScientific Reports, 2023
The study aims to assess the thickness of the retinal outer nuclear layer (ONL), ellipsoid zone (EZ) and photoreceptor outer segment (POS) band in various macular regions and its associations with axial length and other parameters.
Ya Xing Wang   +5 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

New Axial Age: Is It Really the Case?

open access: yesВестник Северного (Арктического) федерального университета: Серия «Гуманитарные и социальные науки»
This article attempts to analyse and characterize the thirty-year trend of scholars’ returning to Karl Jaspers’ concept of the Axial Age, but in its new semantic configurations.
Kirill S. Golikov
doaj   +1 more source

Effects of Aging on Arm Swing during Gait: The Role of Gait Speed and Dual Tasking. [PDF]

open access: yesPLoS ONE, 2015
Healthy walking is characterized by pronounced arm swing and axial rotation. Aging effects on gait speed, stride length and stride time variability have been previously reported, however, less is known about aging effects on arm swing and axial rotation ...
Anat Mirelman   +7 more
doaj   +1 more source

Refraction, axial length and age‐related maculopathy [PDF]

open access: yesActa Ophthalmologica Scandinavica, 2005
Abstract.Purpose:  To study the relationship between age‐related maculopathy (ARM)/age‐related macular degeneration (AMD) and phakic refraction and between ARM/AMD and axial length. Methods:  The study was a point prevalence study that included 663 randomly selected persons aged over 65 years. We measured axial length and refraction.
Solveig Otteren, Ulvik   +2 more
openaire   +3 more sources

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Between facts and myth: Karl Jaspers and the actuality of the axial age

open access: yes, 2015
Karl Jaspers’s axial age thesis refers to a demythologizing revolution in worldviews that took place in the first millennium bce. Although his philosophy has been pejoratively described as ‘Werk ohne Wirkung’, this idea has attracted considerable ...
Andrew D Smith
semanticscholar   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Macular choroidal thickness in Chinese preschool children: decrease with axial length but no evident change with age [PDF]

open access: yesInternational Journal of Ophthalmology, 2019
AIM: To explore the distribution pattern of macular choroidal thickness (ChT) and its association with age as well as refractive status in Chinese preschoolers. METHODS: School-based, cross-sectional study. A total of 550 healthy preschool children aged
Xian-Gui He   +8 more
doaj   +1 more source

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