Results 131 to 140 of about 37,574 (242)

Dental development in the tropical gar (Atractosteus tropicus) and the evolution of vertebrate dentitions

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Dentitions have diversified enormously during vertebrate evolution, involving reductions, modifications, or allocations to prey seizing and processing regions. A combination of ancient and novel features related to dental and oropharyngeal apparatuses is found in extant lineages of non‐teleost fishes, such as the gars.
Anna Pospisilova   +4 more
wiley   +1 more source

The role of Rho GTPases in facial morphogenesis

open access: yesDevelopmental Dynamics, EarlyView.
The role of small GTPases, RHOA, RAC1, and CDC42 and pathway mediators is reviewed in the context of embryonic facial development. Lip fusion requires cytoskeletal remodeling during morphogenesis of the facial processes and during lip fusion. Fnm, frontonasal mass; lnp, lateral nasal process; mnp, medial nasal process; mxp, maxillary process; np, nasal
Isra Ibrahim, Joy M. Richman
wiley   +1 more source

Differential sensitivity to SHH signaling and neural crest‐mediated Gas1 expression regulate jaw size during development and evolution

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Developmental control of jaw size is crucial to prevent birth defects and facilitate evolutionary adaptation. We have shown that jaw size is established by neural crest mesenchyme (NCM), which are progenitor cells that migrate into the mandibular primordia and produce the jaws.
Zuzana Vavrušová   +5 more
wiley   +1 more source

Clinical practice guidelines for the preservation and repair of severed limbs. [PDF]

open access: yesChin Med J (Engl)
Zhang J   +24 more
europepmc   +1 more source

Post‐Meal Activity and Eating Disorder Behaviors: An Ecological Momentary Assessment (EMA) Study

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Mealtimes are associated with heightened distress among individuals with eating disorders (EDs) and are frequently accompanied by ritualized eating behaviors that maintain psychopathology. In inpatient settings, post‐meal rest is commonly prescribed to prevent compensatory behaviors.
Kristin Stedal   +7 more
wiley   +1 more source

Botulinum toxin treatment for multiple sclerosis and post-stroke spasticity in clinical practice: differences in injection doses and patterns. [PDF]

open access: yesFront Rehabil Sci
Manganotti P   +9 more
europepmc   +1 more source

Progression and prognostic significance of electrocardiographic findings in patients with cardiac amyloidosis

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 809-818, April 2025.
Abstract Aims This study aimed to evaluate the change of the main electrocardiographic (ECG) characteristics and their prognostic role across the main subtypes of cardiac amyloidosis [light‐chain amyloidosis (AL) and hereditary (ATTRv) and wild‐type transthyretin amyloidosis (ATTRwt)].
Alessia Argirò   +20 more
wiley   +1 more source

Unsupervised clustering of electroclinical features in temporal lobe epilepsy: A data‐driven approach

open access: yesEpileptic Disorders, EarlyView.
Abstract Objective To identify clinically meaningful patterns in ictal electroclinical features of focal epilepsy using a data‐driven, unsupervised learning approach, and to assess whether such patterns can localize and lateralize the epileptogenic zone (EZ) more accurately than conventional electroclinical interpretation.
Maria Vlachou   +8 more
wiley   +1 more source

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