منابع مشابه
Sonic Hedgehog in Nasal Mucus is a Biomarker for Smell Loss in Patients with Hyposmia
Title: Sonic hedgehog in nasal mucus is a biomarker for smell loss in patients with hyposmia Background: Many chemical moieties have been identified in nasal and olfactory mucus related to cellular activity, cell signaling and olfaction. Sonic hedgehog (Shh) has been identified as a growth factor in taste buds but not in olfactory receptor tissues. We wished to determine if Shh were present in ...
متن کاملRecent Advances in T Cell Signaling in Aging
The immune system of mammalian organisms undergoes alterations that may account for an increased susceptibility to certain infections, autoimmune diseases, or malignancies. Well characterized are age related defect in T cell functions and cell mediated immunity. Although it is well established that the functional properties of T cells decrease with age, its biochemical and molecular nature is...
متن کاملInterleukin 6 in hyposmia.
IMPORTANCE Olfaction is a complex sensory process that has not been fully studied. Elevated plasma levels of interleukin 6 (IL-6) have been found in patients with several acute and chronic diseases but have not been reported in patients with smell loss (hyposmia). OBJECTIVE To determine IL-6 levels in patients with hyposmia. DESIGN Retrospective study. All measurements were made without ref...
متن کاملcAMP and cGMP in nasal mucus related to severity of smell loss in patients with smell dysfunction.
PURPOSE To evaluate nasal mucus levels of cAMP and cGMP in patients with taste and smell dysfunction with respect to severity of their smell loss. METHODS cAMP and cGMP were measured in nasal mucus using a sensitive spectrophotometric 96 plate ELISA technique. Smell loss was measured in patients with taste and smell dysfunction by standardized psychophysical measurements of olfactory function...
متن کاملThe cell biology of smell
The olfactory system detects and discriminates myriad chemical structures across a wide range of concentrations. To meet this task, the system utilizes a large family of G protein-coupled receptors-the odorant receptors-which are the chemical sensors underlying the perception of smell. Interestingly, the odorant receptors are also involved in a number of developmental decisions, including the r...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The FASEB Journal
سال: 2013
ISSN: 0892-6638,1530-6860
DOI: 10.1096/fasebj.27.1_supplement.601.4