Publication date: November 2017
Source:Archives of Oral Biology, Volume 83
Author(s): Neus Ciurana, Rosa Artells, Carmen Muñoz, Júlia Arias-Martorell, Gaëlle Bello-Hellegouarch, Alejandro Pérez-Pérez, Juan Francisco Pastor, Josep Maria Potau
ObjectiveThe aim of this study is to examine the expression pattern of the different myosin heavy chain (MyHC) isoforms in the masseter and medial pterygoid muscles by real time quantitative polymerase chain reaction (RT-qPCR) to obtain information at molecular level which can be related to the functional characteristics of these two muscles.DesignThe masseter, deep and superficial portion, and medial pterygoid muscles of five adult Pan troglodytes were dissected in order to obtain samples of the anterior and posterior regions of each portion of the masseter and of the medial pterygoid. The expression of MyHC isoforms mRNA transcripts was analyzed by RT-qPCR.ResultsNo significant differences in expression of MyHC isoforms between the masseter and the medial pterygoid were found. In contrast, when comparing the superficial and the deep portion of the masseter, we found that the MyHC-IIM isoform was expressed at a significantly higher level in the superficial portion.ConclusionsThe superficial portion of the masseter and the medial pterygoid muscle have the same expression pattern regarding the different MyHC isoforms. On the other hand, the deep portion of the masseter, which is activated mainly during lateral and repositioning movements of the mandible, has a lower MyHC-IIM isoform expression than the superficial portion. Our findings provide new data on functional aspects of the masseter and medial pterygoid that can complement results obtained by other techniques.
http://ift.tt/2ureFLn
Αρχειοθήκη ιστολογίου
-
►
2020
(289)
- ► Φεβρουαρίου (28)
-
►
2019
(9071)
- ► Δεκεμβρίου (19)
- ► Σεπτεμβρίου (54)
- ► Φεβρουαρίου (3642)
- ► Ιανουαρίου (3200)
-
►
2018
(39872)
- ► Δεκεμβρίου (3318)
- ► Σεπτεμβρίου (3683)
- ► Φεβρουαρίου (2693)
- ► Ιανουαρίου (3198)
-
▼
2017
(41099)
- ► Δεκεμβρίου (3127)
- ► Σεπτεμβρίου (2173)
-
▼
Ιουλίου
(4578)
-
▼
Ιουλ 15
(29)
- Tolerance to baked and fermented cow's milk in chi...
- Expression of MyHC isoforms mRNA transcripts in di...
- In silico search of inhibitors of Streptococcus mu...
- Respiratory Virus prior to Hematopoietic Cell Tran...
- A brief psychological intervention for mothers of ...
- Food allergy phenotypes: the key to personalized t...
- Assessment of BRAF V600E mutation in pulmonary Lan...
- Trials in head and neck oncology: Evolution of per...
- Conditional relative survival of oral cavity cance...
- Oncolytic immunotherapy: unlocking the potential o...
- A novel study on association between untreated hea...
- CATH-2 and LL-37 increase mannose receptor express...
- IL-17RB enhances thyroid cancer cell invasion and ...
- Editorial Board/ Publication Information
- Tumor programmed cell death ligand 1 expression co...
- Frontal fibrosing alopecia among men: A clinicopat...
- Reference values for skin microanatomy: A systemat...
- Thyroid Surgery: To Drain or Not to Drain, That Is...
- The reliability of flexible nasolaryngoscopy in th...
- Formula for the prediction of apnea / hypopnea ind...
- Physical Models and Virtual Reality Simulators in ...
- Barrett's oesophagus and its progression to adenoc...
- Attempts to generate atheroprotective lecithin:cho...
- Association of Social Support and Cognitive Aging ...
- Artefacts in longitudinal MRI of the brain
- Sexual orientation identity and tobacco and hazard...
- Arnavutky district initiative: From environmentali...
- Implementing the compassion intervention, a model ...
- Appropriate scales and technologies for energy rec...
-
▼
Ιουλ 15
(29)
-
►
2016
(13807)
- ► Δεκεμβρίου (700)
- ► Σεπτεμβρίου (600)
- ► Φεβρουαρίου (1350)
- ► Ιανουαρίου (1400)
-
►
2015
(1500)
- ► Δεκεμβρίου (1450)
Ετικέτες
Σάββατο 15 Ιουλίου 2017
Expression of MyHC isoforms mRNA transcripts in different regions of the masseter and medial pterygoid muscles in chimpanzees
Εγγραφή σε:
Σχόλια ανάρτησης (Atom)
Δεν υπάρχουν σχόλια:
Δημοσίευση σχολίου