Results 81 to 90 of about 9,128,657 (365)

Static and dynamic properties of synaptic transmission at the cyto-neural junction of frog labyrinth posterior canal [PDF]

open access: yes, 1989
The properties of synaptic transmission have been studied at the cyto-neural junction of the frog labyrinth posterior canal by examining excitatory postsynaptic potential (EPSP) activity recorded intraaxonally from the afferent nerve after abolishing ...
Bonifazzi, Claudio   +3 more
core   +2 more sources

Effect of recombinant human nerve growth factor eye drops in patients with dry eye: a phase IIa, open label, multiple-dose study [PDF]

open access: yes, 2019
Background: Dry eye disease (DED) affects more than 14% of the elderly population causing decrease of quality of life, high costs and vision impairment.
Allegretti, M.   +7 more
core   +1 more source

Axonal changes in experimental prion diseases recapitulate those following constriction of postganglionic branches of the superior cervical ganglion: a comparison 40 years later

open access: yesPrion, 2019
The major neurological feature of prion diseases is a neuronal loss accomplished through either apoptosis or autophagy. In this review, I compared axonal alterations in prion diseases to those described 40 years earlier as a result of nerve ligation.
P. Liberski
semanticscholar   +1 more source

Dynein‐Dependent Endo‐Lysosomal Degradation Drives Lewy Body Disorders Accompanied by Aβ Pathology

open access: yesAdvanced Science, EarlyView.
This study investigates the impact of Aβ plaques on α‐synuclein (αSyn) pathologies in dementia with Lewy bodies (DLB). Co‐culturing primary neurons with AD mouse brain slices reveals impaired dynein‐dependent organelle trafficking, affecting αSyn degradation. Activating Rab7 restores this process, reducing αSyn inclusions.
Linlin Zhou   +14 more
wiley   +1 more source

Unlocking the Power of Exosomes for Crossing Biological Barriers in Drug Delivery

open access: yesPharmaceutics, 2021
Since the 2013 Nobel Prize was awarded for the discovery of vesicle trafficking, a subgroup of nanovesicles called exosomes has been driving the research field to a new regime for understanding cellular communication.
Rebekah Omarkhail Elliott, Mei He
doaj   +1 more source

Derelict architecture: Aesthetics of an unaesthetic space [PDF]

open access: yes, 2015
The main focus of this article is the question of the aesthetics of an unaesthetic ruined space.The author also pays particular attention to the ambivalence that exists in contemporary derelict architecture, referred to as ‘modern ruins’, and tries to ...
Nieszczerzewska, Małgorzata
core   +1 more source

Middle ear tuberculosis: Diagnostic criteria [PDF]

open access: yes, 2009
Introduction. Tuberculous otitis is a diagnostic problem due to the difficulty to obtain microbiological, histomorphological and cytological confirmation of the disease. Objective. Our objective was to compare clinical and radiological characteristic and
Dudvarski Zoran   +6 more
core   +1 more source

Beidseitige Ertaubung durch Labyrinthitis bei M. Crohn [PDF]

open access: yesHNO, 2011
Labyrinthitis with vestibulocochlear dysfunction in chronic inflammatory bowl disease is a rare but well described manifestation or complication. The diagnostic and therapeutic possibilities and limitations of this inflammatory otopathy are presented and discussed in the context of a case report.
Weisert, J U, Veraguth, D, Probst, R
openaire   +4 more sources

Nicotine Reprograms Aging‐Related Metabolism and Protects Against Motor Decline in Mice

open access: yesAdvanced Science, EarlyView.
Long‐term oral nicotine intake protects against age‐related motor decline in mice without eliciting systemic toxicity. Integrated multi‐organ metabolomic profiling and longitudinal gut microbiota analyses reveal that nicotine induces coordinated remodeling of glycolipid and sphingolipid metabolism, enhances NAD⁺ bioavailability, and suppresses ceramide
Shuhui Jia   +29 more
wiley   +1 more source

Narrative environments: how do they matter? [PDF]

open access: yes, 2009
The significance and possible senses of the phrase 'narrative environment' are explored. It is argued that 'narrative environment' is not only polysemous but also paradoxical; not only representational but also performative; and not just performatively ...
Parsons, Allan
core  

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