Results 91 to 100 of about 142,517 (302)

Establishment of a chronic aspiration pneumonia mouse model using oropharyngeal aspiration of food suspension

Animal Models and Experimental Medicine, EarlyView.
Four aspiration methods (UV, IN, IT, and OA) were compared, and OA was identified as the most effective delivery technique. A chronic aspiration pneumonia model was then established through repeated OA of food suspension or gastric contents. Integrated analyses, including micro‐CT, histopathology, cytokine profiling, and RNA sequencing, revealed ...
Qianwen Li, Fansen Lin, Hongzhi Gao, Yun Zhao, Yuqi Liu   +4 more
wiley   +1 more source

A novel tissue-engineered trachea with a mechanical behavior similar to native trachea

, 2015
A novel tissue-engineered trachea was developed with appropriate mechanical behavior and substantial regeneration of tracheal cartilage. We designed hollow bellows scaffold as a framework of a tissue-engineered trachea and demonstrated a reliable method ...
Jung, JW, Lee, SJ, Park, Jeong Hun, Lee, Sang Jin, Kang, Hyun-Wook, Park, JH, Ju, Young Min, Yoo, JJ, Cho, Dong-Woo, Hong, JM, Jung, Jin Woo, Kim, Sung Won, Kim, SH, Yoo, James J., Kim, SW, Kim Soo Hyun, Ju, YM, Kang, HW, Cho, DW, Hong, Jung Min   +19 more
core   +1 more source

SDPR–STK38 axis controls the proliferation–differentiation balance in alveolar type II cells

Animal Models and Experimental Medicine, EarlyView.
The present study identifies SDPR as a pivotal regulator orchestrating the balance between proliferation and differentiation in alveolar type II (AT2) cells. In SDPR+/+ cells, SDPR binds to and inhibits STK38 activity, thereby sustaining GSK‐3β signaling functionality to promote cyclin D1 degradation and maintain cell cycle homeostasis.
Jie Wang, Xuepei Lei, Yiying Huang, Jiaming Tang, Guiying Shi, Hang Li, Lin Bai   +6 more
wiley   +1 more source

Morphometric properties of larynx and trachea in the new zealand rabbit [PDF]

Eurasian Journal of Veterinary Sciences
Aim: This study was conducted to investigate the morphometric features of the larynx cartilages and trachea in New Zealand rabbits and reveal the differences between sexes. Material and Methods: In the study, the larynx cartilages belonging to a total of
Sema Özkadif, Mustafa Orhun Dayan, Yasin Demiraslan, Mevlüt Aykut, Özcan Özgel   +4 more
doaj  

18F‐FAPI versus 18F‐FDG PET/CT in the Diagnosis of Relapsing Polychondritis

Clinical Case Reports
Relapsing polychondritis (RP) is a rare immune‐mediated systemic inflammatory disease with diverse clinical manifestations. Independent involvement of the respiratory system in RP is uncommon. In the event of respiratory involvement as the initial airway‐
Xiaotong Guo, Juan Chen, Qian Zhao, Ying Liu, Xiuyan Wang   +4 more
doaj   +1 more source

Effect of kidsolone on isolated rat′s tracheal smooth muscle

Journal of Medical Sciences, 2015
Purpose: Prednisolone (Kidsolone) is an anti-inflammatory drug that is mainly used for patients with chronic obstructive airway diseases (COAD), such as asthma and chronic obstructive pulmonary diseases (COPD).
Shao-Cheng Liu, Chi-Chung Wu, Hsing-Won Wang   +2 more
doaj   +1 more source

Fibromyxoma of the Trachea.

Internal Medicine, 1993
A 53-year-old male with a small cell carcinoma of the lung was admitted to the Department of Respiratory Diseases, Nikko Memorial Hospital. During bronchofiberoptic examination of the cancer, a small nodule was discovered on the anterior wall of the trachea, about 8 cm below the vocal cord.
TAKAOKA, Kazuo, SATOH, Atsuko, MATSUDA, Mikihito, FUJIOKA, Yasunori, INOUE, Shoichi   +4 more
openaire   +3 more sources

Development of a loop‐mediated isothermal amplification‐lateral flow dipstick (LAMP‐LFD) assay and on‐site rapid detection evaluation for Rodentibacter heylii and Rodentibacter pneumotropicus

Animal Models and Experimental Medicine, EarlyView.
This study established a closed‐tube LAMP‐LFD assay for detecting Rodentibacter heylii and Rodentibacter pneumotropicus. The method exhibited high sensitivity (detection limits of 10−5 ng/μL for R. heylii and 10−4 ng/μL for R. pneumotropicus), high specificity, reliable performance with clinical samples, and effective validation in experimental ...
Huiqiong Yan, Sisi Chen, Yuhan Gan, Jing Xing, Yufang Feng, Xin Wen, Jie Fang, Jiangtao Du, Shasang Zhou, Honggang Guo, Xiaoyin Jin, Zhiyuan Wang, Junhao Tao, Lingqun Lu, Qingming Kong, Huazhong Ying, Wei Han, Fangwei Dai   +17 more
wiley   +1 more source

A Contemporary Review of Trachea, Nose, and Ear Cartilage Bioengineering and Additive Manufacturing

Biomimetics
The complex structure, chemical composition, and biomechanical properties of craniofacial cartilaginous structures make them challenging to reconstruct.
Max Feng, Khwaja Hamzah Ahmed, Nihal Punjabi, Jared C. Inman   +3 more
doaj   +1 more source

Chrysin alleviates pressure overload–induced myocardial remodeling through regulating the PI3K/AKT/NRF2 pathway–mediated oxidative stress response

Animal Models and Experimental Medicine, EarlyView.
In this study, we primarily simulated pathological myocardial remodeling induced by transverse aortic constriction surgery and found significant cardiac hypertrophy and fibrosis, characterized by deteriorated cardiac function. Oxidative stress response is considered as a pivotal pathological process, which contributes to inflammation and apoptosis of ...
Yijia Wang, Xing Feng, Shuhui Zhao, Yuchong Fu, Ao Zhang, Xiaofeng Shen, Bowen Yu, Yihao Wang, Jiahui Lin, Bing Zhang, Weiping Ji, Lianpin Wu, Xiaoling Guo   +12 more
wiley   +1 more source