Results 241 to 250 of about 126,031 (293)

Metabolism of chlorobenzene in the mucosa of the murine respiratory tract

Lung, 1984
The metabolism and binding of the volatile halogenated hydrocarbon chlorobenzene-14C (CB) in the respiratory tract of mice was studied. As shown by whole-body autoradiography with heated tissue-sections, a selective localization of nonvolatile metabolites occurred in the mucosa of the entire respiratory system.
Eva B Brittebo, Ingvar Brandt, Brandt Ingvar   +2 more
exaly   +3 more sources

Immunobarriers of the Mucosa of the Upper Respiratory and Digestive Pathways

Acta Oto-Laryngologica, 1988
The mucosa that lines the upper respiratory and digestive pathways is protected by a secretory immune system which is under complex and only partly understood immunoregulatory control. B cells of relatively immature memory clones with a potential for J-chain expression, are initially stimulated in mucosa-associated lymphoid tissue (probably including ...
exaly   +3 more sources

Respiratory allergies with no associated food allergy disrupt oral mucosa integrity

Allergy: European Journal of Allergy and Clinical Immunology, 2019
Numbers of langerin+ cells among the experimental groups were similar; however, Fc RI expression in these cells tended to be higher in the oral epithelium of allergic patients (data not shown).
Javier Sanchez-Solares, Maria Isabel Delgado-Dolset, Leticia Mera-Berriatua   +2 more
exaly   +2 more sources

Us3 and Us9 proteins contribute to the stromal invasion of bovine herpesvirus 1 in the respiratory mucosa

Journal of General Virology, 2017
Bovine herpesvirus 1 (BHV-1) infection may lead to conjunctivitis, upper respiratory tract problems, pneumonia, genital disorders and abortion. BHV-1 is able to spread quickly in a plaque-wise manner and invade by breaching the basement membrane (BM ...
Katrien C K Poelaert, Lennert Steukers, Herman W Favoreel   +2 more
exaly   +2 more sources

Penetration of Doxycycline in Respiratory Mucosa

Acta Oto-Laryngologica, 1983
In order to study the penetration of doxycycline (Idocyklin) in respiratory mucosa 100 mg tablets were given in standard dosage to 58 patients with longstanding secretory otitis media, the "secretion-in-cavity" model, and to 37 patients with nasal polyposis, the tissue model.
L, Sundberg, T, Edén, S, Ernstson
openaire   +2 more sources

Dual infections of equine herpesvirus 1 and equine arteritis virus in equine respiratory mucosa explants

Virus Research, 2016
Equine herpesvirus 1 (EHV-1) and equine arteritis virus (EAV) induce respiratory problems and abortion in horses and are considered as two serious threats to equine industry.
Haileleul Negussie, Kathlyn Laval, Katrien C K Poelaert   +2 more
exaly   +2 more sources

Distribution of Antileukoprotease in Upper Respiratory Mucosa

Annals of Otology, Rhinology & Laryngology, 1982
Human respiratory tract secretions contain enzyme inhibitors derived from plasma and a low molecular weight, acid-stable protease inhibitor, antileukoprotease. The distribution of antileukoprotease in normal upper respiratory tract mucosa has been studied using an immunohistologic technique.
U, Fryksmark, K, Ohlsson, A, Polling, H, Tegner   +3 more
openaire   +2 more sources

Induction of Tolerance via the Respiratory Mucosa

International Archives of Allergy and Immunology, 1998
Immunological tolerance is defined as a state of specific non-responsiveness to a particular antigen induced by previous exposure to that same antigen. The mucosal surfaces comprise the upper and lower respiratory tracts, the gastrointestinal tract and the urogenitary tract, and are a major site of antigenic challenge. The immune system associated with
J L, Lowrey, N D, Savage, D, Palliser, M, Corsin-Jimenez, L M, Forsyth, G, Hall, S, Lindey, G A, Stewart, K A, Tan, G F, Hoyne, J R, Lamb   +10 more
openaire   +2 more sources

Manuka honey: Histological effect on respiratory mucosa

American Journal of Rhinology & Allergy, 2010
Background Chronic rhinosinusitis (CRS) is an inflammatory disease in which bacteria are commonly implicated often in the form of a biofilm. Manuka honey has been shown in vitro to be an effective treatment against two common CRS pathogens both in the planktonic and in the biofilm forms.
Shaun J, Kilty, Dakheelallah, AlMutairi, Dakheelallah, Almutari, Melanie, Duval, Michelle A, Groleau, Joseph, De Nanassy, Marcio M, Gomes   +6 more
openaire   +3 more sources

Interaction of Mycobacterium tuberculosis with human respiratory mucosa

Tuberculosis, 2002
Endobronchial infection is associated with pulmonary tuberculosis in the majority of cases. We have investigated the adherence of Mycobacterium tuberculosis to the human respiratory mucosa.Organ cultures constructed with human tissue were infected with M.
A M, Middleton, M V, Chadwick, A G, Nicholson, A, Dewar, R K, Groger, E J, Brown, T L, Ratliff, R, Wilson   +7 more
openaire   +2 more sources