Results 61 to 70 of about 6,888 (237)
Halcyornis toliapicus (aves: Lower Eocene, England) indicates advanced neuromorphology in Mesozoic Neornithes [PDF]
, 2011 Our recent X-ray micro computer-tomographic (μCT) investigations of Prophaethon shrubsolei and Odontopteryx toliapica from the Lower Eocene London Clay Formation of England revealed the avian brain to have been essentially modern in form by 55 Ma, but ...
Allison P. A. +11 more
core +1 more source
A Rare Case of Schwannoma of Hard Palate: A Case Report
Medical Journal of Dr. D.Y. Patil Vidyapeeth, 2018 Schwannoma or neurilemmomas are benign, encapsulated, slow growing nerve sheath tumors of ectodermal origin derived from schwann cells of the nerve sheath. It is commonly seen in the head and neck region. It mainly arises from vestibulocochlear nerve (80%
Vidya Viswanathan +3 more
doaj +1 more source
Role of SoxE transcription factors in development and disease
Developmental Dynamics, EarlyView.Abstract Sox8, Sox9, and Sox10 arose by multiple rounds of genome duplications from a single SoxE gene in ancestral vertebrates. In this review, we will briefly discuss the molecular structure and function of SoxE transcription factors and their evolutionary origin. We will then discuss their expression, function, and developmental disorders.
Merin Lawrence, Gerhard Schlosser
wiley +1 more source
First Natural Endocranial Cast of a Fossil Snake (Cretaceous of Patagonia, Argentina) [PDF]
, 2017 In this study, we describe a natural endocranial cast included in a partially preserved medium‐sized skull of the Upper Cretaceous South American snake Dinilysia patagonica.
Albino, Adriana Maria +3 more
core +2 more sources
Equine Veterinary Education, EarlyView.Summary A 25‐year‐old Icelandic mare diagnosed with bilateral temporohyoid‐osteoarthropathy, moderate pharyngeal instability and bilateral laryngeal paralysis was presented because of intermittent stridor and dyspnoea worsening during exercise. As a previous ceratohyoidectomy had not improved these symptoms substantially, a permanent tracheostomy was ...
D. C. Debald +3 more
wiley +1 more source
Electrical vestibular stimulation in humans. A narrative review [PDF]
, 2019 Background: In patients with bilateral vestibulopathy, the regular treatment options, such as medication, surgery, and/ or vestibular rehabilitation, do not always suffice. Therefore, the focus in this field of vestibular research shifted to electri-
Barbara, Maurizio +10 more
core +1 more source
Headache: The Journal of Head and Face Pain, EarlyView.Abstract Objective This study was conducted to provide a clinically oriented, mechanism‐based framework for interpreting neuroimaging across disorders of cerebrospinal fluid (CSF) pressure, with particular emphasis on patients who fall between classic diagnostic categories of spontaneous intracranial hypotension (SIH) and idiopathic intracranial ...
Andrew L. Callen, Kyle Jenkins
wiley +1 more source
'SO STONED' : common sense approach of the dizzy patient [PDF]
, 2016 The history taking of a dizzy patient is of utmost importance in order to differentiate the possible etiologies of vertigo. The key factors that allow a first approximation of diagnosis identification are based on the time profile, symptom profile, and ...
Maes, Leen +2 more
core +1 more source
Ukrainian Neurosurgical Journal, 2010 The results of surgical treatment of complications after large vestibulocochlear nerve’s neurinomas removing at 372 patients were analyzed.
A. М. Kardash +3 more
doaj +1 more source
Journal of Anatomy, EarlyView.We describe the endocranial anatomy of Metacheiromys marshi. Decrease in olfaction and eye movement control occurred through time in Pholidotamorpha and is likely linked to fossorial adaptations. The development of the orbital gyrus might be related to the evolution of myrmecophagy and the emergence of a protrusile tongue in early Pholidotamorpha ...
Eduard Cabasés Bru +4 more
wiley +1 more source