Results 21 to 30 of about 1,420,670 (291)

Benzydamine Oral Spray Inhibiting Parasympathetic Function of Tracheal Smooth Muscle [PDF]

Clinical and Experimental Otorhinolaryngology, 2015
ObjectivesBenzydamine is a nonsteroidal anti-inflammatory agents agent with anti-inflammatory and local anesthesia properties that is available in the entire world as an oral spray for oral mucositis patients who are suffering from radiation effects. The
Hsing-Won Wang, Pin-Zhir Chao, Fei-Peng Lee, Jia-Yi Wang   +3 more
doaj   +1 more source

A rare case of isolated laryngotracheal amyloidosis with airway narrowing and vocal fold involvement

Radiology Case Reports, 2022
Primary amyloidosis is a rare condition with 6-10 cases in a million, with focal involvement representing 9%-15% of those cases [1,2]. Isolated tracheobronchial amyloidosis is extremely rare and when present, can result in focal or diffuse thickening of ...
Mussanna Ahmed, MD, Hamidreza Armani, BSc, Navid Salahi, MD, Patrick Hammill, MD   +3 more
doaj   +1 more source

Efficacy of fexofenadine in isolated rat tracheas

Rhinology journal, 2013
Objectives: Histamine is an important chemical mediator in both nasal and bronchial inflammation in patients with allergic rhinitis and asthma. The effect of histamine receptor-1 antagonists on nasal mucosa in vivo is well known, however, the effect on tracheal smooth muscle has rarely been explored.
W S, Lai, Y Y, Lin, Y H, Chu, C H, Wang, H W, Wang   +4 more
openaire   +3 more sources

Effects of KP-496, a Novel Dual Antagonist for Leukotriene D4 and Thromboxane A2 Receptors, on Contractions Induced by Various Agonists in the Guinea Pig Trachea

Allergology International, 2006
Background: A dry powder inhaler of KP-496 is currently in clinical development in Japan as an antiasthmatic agent. The aim of this study was to evaluate the in vitro pharmacological profile of KP-496.
Masakazu Ishimura, Sayuri Kataoka, Masahiro Suda, Takashi Maeda, Yoshiyuki Hiyama   +4 more
doaj   +1 more source

Structural analysis of N-glycans in chicken trachea and lung reveals potential receptors of chicken influenza viruses

Scientific Reports, 2022
Although avian influenza A viruses (avian IAVs) bind preferentially to terminal sialic acids (Sia) on glycans that possess Siaα2-3Gal, the actual glycan structures found in chicken respiratory tracts have not been reported.
Noriko Suzuki, Tatsuya Abe, Shunji Natsuka   +2 more
doaj   +1 more source

Trachea

, 2021
Ex vivo ...
Hinnerk Schulz-Hildebrandt (4600111), Peter König (62403), Ernst Bodenstorfer (10346639), Gereon Hüttmann (200455), Robert Huber (323085), Christian Winter (110177), Mario Pieper (3983987), Michael Muenter (6529946), Tabea Kohlfaerber (8503869)   +8 more
core   +1 more source

PERSISTANCE AND MORPHOPATHOLOGICAL STUDIES ON INFECTIOUS BRONCHITIS IN CHICKENS IN PAKISTAN [PDF]

Assiut Veterinary Medical Journal, 1991
During one year period 432 chicken flocks with variable disease condit ions were surveyed for the prevalence of various respiratory problems. Among 432 flock surveyed 18(4.16%) were positive for 18.
T. JAVED, M. SIDDIQUE, A. HAMEED
doaj   +1 more source

Biphasic Tracheal Relaxation Induced by Higenamine and Nantenine From Nandina domestica THUNBERG

Journal of Pharmacological Sciences, 2011
We compared the effects of the extract from fruits of Nandina domestica THUNBERG (NDE) and its constituents, higenamine and nantenine, on contractile responses in isolated guineapig trachea.
Takuro Ueki, Tatsuhiro Akaishi, Hidenobu Okumura, Tsuneo Morioka, Kazuho Abe   +4 more
doaj   +1 more source

Clinical Analysis of Congenital Deficient Tracheal Cartilage Rings: Six Case Reports and a Literature Review

Frontiers in Pediatrics, 2020
Congenital deficiency of tracheal rings is a rare tracheal malformation that can cause central airway obstruction. Herein we reported the clinical data of six patients with symptomatic congenital deficient tracheal rings.
Jing Ma, Jing Ma, Chen Meng, Zhiyu Feng, Xiaorong Han, Shuaishuai Liu, Na Liu, Weiwei Zhu   +7 more
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INVESTIGATION OF INFECTIOUS LARYNGEOTRACHEITIS VIRUS IN IRAQI CHICKEN FARMS [PDF]

Basrah Journal of Veterinary Research, 2015
Twenty samples of Laryngeal and Tracheal tissues from laying chickens of two flocks with suspicious infectious laryngeotracheitis were tested for the detection of the causative virus by using virus isolation in chicken embryo fibroblast (CEF)cell ...
Aida Bara Allawe, Shony M.Odisho, Salameh Barhoom   +2 more
doaj   +1 more source