The tongue participates in a range of complex oromotor behaviors, including mastication, swallowing, respiration, and speech. Previous electromyographic studies of the human tongue have focused on respiratory-related tongue muscle activities and their role in maintaining upper airway patency. Remarkably, the activities of human hypoglossal motor units have not been studied during the execution ...

The aim of the present study was to investigate the effect of ellagic acid on haloperidol-induced orofacial dyskinesia and catalepsy in Wistar male albino rats and to explore the possible underlying mechanisms for these effects. Haloperidol (1 mg/kg, ip) was administered on 21 successive days to induce orofacial dyskinesia in rats. Ellagic acid (10, 20 and 40 mg/kg, po) was administered for 21 ...

Symmetric lipomatosis is definitively characterized by symmetric, tumorous lipomatous proliferation of adipose tissue that often develops in the head and neck, shoulders, and upper trunk. However, in the oral region, symmetric lipomatosis of the tongue (SLT) is an extremely rare condition related to generalized lipidosis that is often caused by chronic alcoholism. It is characterized by multipl...

background: since the earliest days of medicine, the tongue has been considered a good reflection of systemic disease. hip­pocrates, galen and others considered the tongue to be barometer of health. in addition, the early diagnose of tongue le­sions help to recognize the some systemic diseases. the purpose of this study was to determine the frequency of different mor­phological variations (anom...

Frogs (Lissamphibia: Anura) use adhesive tongues to capture fast moving, elusive prey. For this, the tongues are moved quickly and adhere instantaneously to various prey surfaces. Recently, the functional morphology of frog tongues was discussed in context of their adhesive performance. It was suggested that the interaction between the tongue surface and the mucus coating is important for gener...

The aim of this study is to investigate the effects of levodopa on measures of strength and endurance of tongue muscle contraction in patients with Parkinson's disease (PD). Ten patients with idiopathic PD were included. All patients were studied in practically defined on- and off-phases. They were asked to perform isometric tongue protrusions, which were registered by means of a calibrated toc...

In order to ensure quality control and food safety, the in vivo effect of hops on frequency cell aberrations was studied for first time using a micronucleus test human buccal epithelium. Results were obtained studies wort samples identify possible negative effects hops, which contribute an increase extractive components finished drink during dry hopping contain large number biologically active ...

In a newborn imitation paradigm, an auditory stimulus--music--replaced the standard adult behavioral model. Alternating intervals of music and silence affected 4-week-old infants' rates of tongue protruding--evidence that tongue protruding is a general response to interesting distal stimuli.

—Very few cases of predatory luring by squamate reptiles involve body parts other than the tail. Here, I report the use of the tongue by Mangrove Saltmarsh Snakes (Nerodia clarkii compressicauda) to lure prey, a behavior thus far adequately described for only one other snake species. Fishes are the only verified component of the diet of these snakes and are effectively attracted by the luring b...

      Murraya koenigii L. (Rutaceae), commonly known as curry leaf tree, closely associated with south India where the word “curry” originates from the Tamil “kari” for spiced sauces. Curry leaves are a rich source of carbazole alkaloids which possess various biological activities such as antitumor, antioxidant and anti-inflammatory. Curry leaf has a potential role in the treatment of diabetes....