BACKGROUND Upper lip defects less than one-fourth of total upper lip length are typically closed directly, but larger defects require reconstruction. Established techniques, such as the Abbe/Estlander flap, often require multiple procedures. This report discusses a single-step method, involving a skin-mucosa double opposing V-Y advancement flap, which was utilized to reconstruct the upper lip a...

We have observed that berberine prolonged life span and improved viability of pupae and climbing activity of imagoes of wild-type Drosophila melanogaster maintained at 23°C. As a continuation of our studies of berberine effect on life span, we were interested to evaluate the effect of berberine of life span in flies maintained at a higher temperature (28°C) known to accelerate aging in wild typ...

Development of effective in vitro human lip models, specific to the vermilion epithelium, has not progressed as much that skin and oral mucosa/gingiva models vitro. Our histologic examination demonstrated a Japanese macaque (male, 7 years 9 months old) had distinct from adjacent mucosa, resembling histological characteristics lip. Therefore, this study, we examined gene expression profile three...

Facial anthropometry has well-known implications in health-related fields. Measurement of human face is used in identification of person in Forensic medicine, Plastic surgery, Orthodontics, Archeology, Hair-style design and examination of the differences between races and ethnicities. Facial anthropometry provides an indication of the variations in facial shape in a specified population. Bangla...

median cleft is the midline cleft of the lip. it develops due to incomplete or failed fusion of the median nasal prominence. it can present with minimal deformities such as involvement of the vermilion border, or complex clefting of the midline structures and brain. median clefts are broadly classified as true and false clefts. this case report describes a rare case of median cleft of the upper...

The nature of DNA sequence changes induced by the cross-linking agent hexamethylphosphoramide (HMPA) within and in the vicinity of the vermilion locus of Drosophila melanogaster that produce a vermilion mutant phenotype was analyzed after exposure of postmeiotic male germ cells. Mutagenized males were mated to either females wild-type (exr+) for nucleotide excision repair (NER) or to females ha...