Catalan
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
melanin/càries dental
L'enllaç es desa al porta-retalls
Pàgina 1 des de 119 resultats
Nasal Cavity Administration of Melanin-Concentrating Hormone Improves Memory Impairment in Memory-Impaired and Alzheimer's Disease Mouse Models.
Només els usuaris registrats poden traduir articles
Inicieu sessió / registreu-vos
Melanin-concentrating hormone (MCH) is a highly conserved neuropeptide known to exhibit important functions in the brain. Some studies have reported that MCH improves memory by promoting memory retention. However, the precise molecular mechanisms by which MCH enhances memory impairment have yet to
Unusual extensive physiologic melanin pigmentation of the oral cavity: a clinical presentation.
Només els usuaris registrats poden traduir articles
Inicieu sessió / registreu-vos
Pigmented lesions are commonly found in the oral cavity. Oral pigmentations may be physiological or pathological in nature. It may represent as a localized anomaly of limited significance or the presentation of potentially life threatening multisystem disease. Oral pigmentation has a multifactorial
[Melanin tooth discoloration and dental caries. Round table discussion].
Només els usuaris registrats poden traduir articles
Inicieu sessió / registreu-vos
[Malignant melanoma of nasal cavity: report of 24 cases].
Només els usuaris registrats poden traduir articles
Inicieu sessió / registreu-vos
The malignant melanoma of nasal cavity is one of the refractory diseases. The malignant degree and the recurrent rate of this disease are high. And it is very easy to make misdiagnosis. This article reviewed the clinical and pathological data of malignant melanoma of nasal cavity for 20 years from
Primary malignant melanoma of the sinonasal cavity: MR imaging evaluation.
Només els usuaris registrats poden traduir articles
Inicieu sessió / registreu-vos
To evaluate the magnetic resonance (MR) imaging characteristics of primary malignant melanoma of the sinonasal cavity, T1- and T2-weighted MR images of 12 patients with primary sinonasal melanoma were retrospectively reviewed. Gadolinium-enhanced imaging was performed in seven cases. The MR images
The blue nevus: a rare lesion of the oral cavity.
Només els usuaris registrats poden traduir articles
Inicieu sessió / registreu-vos
Melanocytic nevi are the most common benign proliferations of melanin-producing cells in Caucasians; up to 30 lesions can be seen in an adult individual. Lesional cells are usually superficially located in the epidermis-superficial dermis. Blue nevi are less common. They represent benign
[Epidermoid cyst of the oral floor with massive deposition of melanin in the cystic epithelium].
Només els usuaris registrats poden traduir articles
Inicieu sessió / registreu-vos
Dermoid cyst or epidermoid cyst of the oral cavity usually occurs in the floor of the mouth. We encountered a 21-year-old woman who had developed epidermoid cyst in the oral floor. Since infancy she had been aware of a swelling in the oral floor. Recently, the swelling began to grow larger
The distribution of melanin-concentrating hormone in the lamprey brain.
Només els usuaris registrats poden traduir articles
Inicieu sessió / registreu-vos
In addition to its novel, colour-regulating hormonal role in teleosts, the melanin-concentrating hormone (MCH) serves as a neuromodulatory peptide in all vertebrate brains. In gnathostome vertebrates, it is produced in several neuronal cell groups in the hypothalamus. The present work examines the
[Pigmented lesions of the oral cavity].
Només els usuaris registrats poden traduir articles
Inicieu sessió / registreu-vos
Pigmented lesions of the oral cavity are of multiple origin. They can be subdivided as follows: non tumoral pigmentations, non melanin pigmented tumors or tumor-like lesions, benign melanin pigmented tumors and malignant melanomas. Among non tumoral pigmented lesions, some of them show melanin
Three-dimensional quantitative structure-activity relationship CoMSIA/CoMFA and LeapFrog studies on novel series of bicyclo [4.1.0] heptanes derivatives as melanin-concentrating hormone receptor R1 antagonists.
Només els usuaris registrats poden traduir articles
Inicieu sessió / registreu-vos
Comparative molecular similarity indices analysis (CoMSIA) and comparative molecular field analysis (CoMFA) were performed on a series of bicyclo [4.1.0] heptanes derivatives as melanin-concentrating hormone receptor R1 antagonists (MCHR1 antagonists). Molecular superimposition of antagonists on the
Melanin pigmented oncocytic metaplasia of the nasopharynx.
Només els usuaris registrats poden traduir articles
Inicieu sessió / registreu-vos
A 64-year-old man presented with a history of discomfort of the throat of a few weeks' duration. Nasoscopic examination revealed multiple small, brown pigmentations at the left suprapharynx, the base of the left nasal cavity and the pharyngeal openings of the auditory tube on both sides.
Cellular immunity in an annelid (Nereis diversicolor, Polychaeta): production of melanin by a subpopulation of granulocytes.
Només els usuaris registrats poden traduir articles
Inicieu sessió / registreu-vos
We attempted to identify the nature and origin of the pigment produced by the marine worm Nereis diversicolor in order to isolate, in inert brown capsules, foreign objects introduced into its body cavity. This brown pigment, characterized by cytochemical techniques, could be a melanin. The activity
[Experimental study on removal melanin granules from acellular dermal matrix of giant nevus].
Només els usuaris registrats poden traduir articles
Inicieu sessió / registreu-vos
OBJECTIVE
To study the possibility of removal melanin granules from autogenic acellular dermal matrix of giant nevus tissue by H2O2 bleaching technique.
METHODS
A total of 32 skin specimens (0.5 cm x 0.5 cm) from giant nevus tissue and 1 piece (0.5 cm x 0.5 cm) of normal skin were obtained from the
Mucosal malignant melanoma of the nasal cavity.
Només els usuaris registrats poden traduir articles
Inicieu sessió / registreu-vos
Mucosal malignant melanoma (MMM) of the nose is extremely rare. We report a case of MMM of the nasal cavity in a 60-year-old male patient presenting with a polypoidal mass in the right nasal cavity. It was increasing gradually and obstructing breathing. A biopsy of the lesion was done with a
Pigmented mucoepidermoid carcinoma of the oral cavity: a case report.
Només els usuaris registrats poden traduir articles
Inicieu sessió / registreu-vos
Melanocytes are normally present in the oral mucosa, but unlike the skin, melanocytic colonization and pigmentation of nonmelanocytic tumors rarely occur. A case of pigmented mucoepidermoid carcinoma (MEC) in a 36-year-old woman is reported. On H&E-stained sections, brownish granules were seen in
La base de dades d’herbes medicinals més completa avalada per la ciència
- Funciona en 55 idiomes
- Cures a base d'herbes recolzades per la ciència
- Reconeixement d’herbes per imatge
- Mapa GPS interactiu: etiqueta les herbes a la ubicació (properament)
- Llegiu publicacions científiques relacionades amb la vostra cerca
- Cerqueu herbes medicinals pels seus efectes
- Organitzeu els vostres interessos i estigueu al dia de les novetats, els assajos clínics i les patents
Escriviu un símptoma o una malaltia i llegiu sobre herbes que us poden ajudar, escriviu una herba i vegeu malalties i símptomes contra els quals s’utilitza.
* Tota la informació es basa en investigacions científiques publicades
