Results 21 to 30 of about 1,093,438 (391)

Novel compound heterozygous mutations of DNAH5 identified in a pediatric patient with Kartagener syndrome: case report and literature review

BMC Pulmonary Medicine, 2021
Background Kartagener syndrome is a subtype of primary ciliary dyskinesia that may exhibit various symptoms including neonatal respiratory distress and frequent infections of the lung, sinus and middle ear because of the impaired function of motile cilia.
Lina Wang, Xin Zhao, Hang Liang, Li Zhang, Chunyan Li, Deli Li, Xiangfeng Meng, Fanzheng Meng, Mao Gao   +8 more
doaj   +1 more source

Features of vasoactive substance regulation in chorionic villi in women with spontaneous abortion and active cytomegalovirus infection

Бюллетень сибирской медицины, 2022
The aim of the study was to assess the levels of soluble fms-like tyrosine kinase 1 (sFlt1), placental growth factor (PlGF), and vascular endothelial growth factor A (VEGF-A) in tissue extracts in comparison with the histologic examination of the ...
I. A. Andrievskaya, N. A. Ishutina, I. V. Dovzhikova, N. G. Prikhodko, O. L. Kutepova   +4 more
doaj   +1 more source

Evolutionary temperature compensation of carbon fixation in marine phytoplankton [PDF]

, 2020
The efficiency of carbon sequestration by the biological pump could decline in the coming decades because respiration tends to increase more with temperature than photosynthesis.
Barton, Samuel, Buckling, Angus, Jenkins, James, Raven, John A., Schaum, C.-Elisa, Smirnoff, Nicholas, Yvon-Durocher, Gabriel   +6 more
core   +3 more sources

Exacerbation of asthma and neutrophil-dominated airway inflammation in patients with cold-induced airway hyperresponsiveness

Бюллетень сибирской медицины, 2021
Background. Neutrophils can play a significant role in the formation of bronchial inflammation in asthma  exacerbation in patients with cold-induced airway hyperresponsiveness (CIAHR).Aim.
A. B. Pirogov, A. G. Prikhodko, E. Yu. Afanaseva, E. G. Sheludko, Ya. G. Gorchakova, X. Zhou, Q. Li, Yu. M. Perelman   +7 more
doaj   +1 more source

Distinct responses of soil respiration to experimental litter manipulation in temperate woodland and tropical forest [PDF]

, 2018
Global change is affecting primary productivity in forests worldwide, and this, in turn, will alter long‐term carbon (C) sequestration in wooded ecosystems.
Allen, Billings, Bingeman, Boone, Cavelier, Crow, Dixon, Fenn, Graaff, Hamer, Hedges, Heijden, Hoosbeek, Jobbagy, Jones, Kicklighter, Kuzyakov, Kuzyakov, Lopez-Sangil, Malhi, Nottingham, Putten, Raich, Rasmussen, Sayer, Sayer, Sayer, Sayer, Schlesinger, Sulzman, Trueman, Vance, Vries, Windsor, Wright, Xu, Yavitt   +36 more
core   +3 more sources

Associations between comorbidities and annual incidence plus frequency of asthma exacerbation hospitalisation during the past year: data from CARN study

BMC Pulmonary Medicine, 2022
Purpose While asthma comorbidities are associated with higher health care utilisation, lower quality of life and poorer asthma control, the impact of asthma comorbidities on hospitalisation for asthma exacerbation (H-AX) remains less recognised.
Wenqiao Wang, Jiangtao Lin, Xin Zhou, Changzheng Wang, Mao Huang, Shaoxi Cai, Ping Chen, Qichang Lin, Jianying Zhou, Yuhai Gu, Yadong Yuan, Dejun Sun, Xiaohong Yang, Lan Yang, Jianmin Huo, Zhuochang Chen, Ping Jiang, Jie Zhang, Xianwei Ye, Huiguo Liu, Huaping Tang, Rongyu Liu, Chuntao Liu, Wei Zhang, Chengping Hu, Yiqiang Chen, Xiaoju Liu, Luming Dai, Wei Zhou, Yijiang Huang, Jianying Xu   +30 more
doaj   +1 more source

The growth and respiration of the Avena coleoptile [PDF]

, 1936
In a previous paper (1) a relation was shown to exist between the respiration of the plant cell and its elongation under the influence of the plant growth hormone.
Bonner, James
core   +2 more sources

Controls on ecosystem respiration of carbon dioxide across a boreal wetland gradient in Interior Alaska [PDF]

, 2012
Thesis (M.S.) University of Alaska Fairbanks, 2012Permafrost and organic soil layers are common to most wetlands in interior Alaska, where wetlands have functioned as important long-term soil carbon sinks.
McConnell, Nicole A.
core   +1 more source

Upregulation of MUC5AC by VEGF in human primary bronchial epithelial cells: implications for asthma

Respiratory Research, 2019
Background Airway mucus hypersecretion is an important pathophysiological feature in asthma. Mucins are glycoproteins that are mainly responsible for the viscoelastic property of mucus, and MUC5AC is a major mucin glycoprotein that is overproduced in ...
Sung-Ho Kim, Qing-Mei Pei, Ping Jiang, Juan Liu, Rong-Fei Sun, Xue-Jiao Qian, Jiang-Bo Liu   +6 more
doaj   +1 more source

Clustering analysis and prognostic signature of lung adenocarcinoma based on the tumor microenvironment

Scientific Reports, 2022
Because of immunotherapy failure in lung adenocarcinoma, we have tried to find new potential biomarkers for differentiating different tumor subtypes and predicting prognosis.
Qingqing Shan, Yifan Zhang, Zongan Liang
doaj   +1 more source