Results 81 to 90 of about 41,783 (315)

A Neglected Case of Intralobar Pulmonary Sequestration

Journal of Association of Pulmonologist of Tamil Nadu, 2019
Pulmonary sequestration Is a developmental anomaly of lungs. It is dysplastic lung tissue and it lacks normal tracheo bronchial connection and classified into intra lobar and extra lobar sequestration.
D Suresh Kumar, Somenathkundu
doaj   +1 more source

Regulation of vascular endothelial growth factor bioactivity in patients with acute lung injury [PDF]

, 2005
Background: Reduced bioactive vascular endothelial growth factor (VEGF) has been demonstrated in several inflammatory lung conditions including the acute respiratory distress syndrome (ARDS).
Armstrong, L., McAuley, Daniel F., Millar, Ann, Perkins, Gavin D., Roberts, Jonathan, Smith, F. Gao, Thickett, David R.   +6 more
core   +2 more sources

Macrophage–Derived Ferritin Exacerbates Silica‐Induced Pulmonary Fibrosis via PIK3R2‐Mediated Fibroblast Differentiation

Advanced Science, EarlyView.
This study identifies ferritin as a pivotal mediator of silica‐induced pulmonary fibrosis. Macrophage‐derived ferritin drives fibroblast‐to‐myofibroblast differentiation via the PIK3R2/SMAD pathway, while ferritin knockdown alleviates fibrosis. These findings define ferritin as both a biomarker and pathogenic driver, highlighting ferritin‐PIK3R2 ...
Liqun Wang, Xuxi Chen, Hongying Quan, Rui Qian, Shuyu Gong, Qiurong He, Ying Gao, Ajia Axi, Manyu Zhao, Qin Zhang, Ling Zhang, Lijun Peng, Xin Sun, Ben Zhang, Yuqin Yao   +14 more
wiley   +1 more source

Pulmonary sequestration: a review of 26 cases [PDF]

, 2017
Objectives: Pulmonary sequestration is a continuum of lung anomalies for which no single embryonic hypothesis is yet available. The aim of this study was to assess the diagnostic tools and treatment for the rare condition, pulmonary sequestration, in an ...
Boumghar, M., Corthésy, M.E., Cuénoud, P.F., Halkic, N., Ksontini, R.   +4 more
core  

Acute cardiac inflammatory responses to postischemic reperfusion during cardiopulmonary bypass [PDF]

, 1999
Objectives: The investigation centers on whether there is a reperfusion-induced specific cardiac inflammatory reaction after bypass surgery. Background: Cardiopulmonary bypass (CPB) leads to systemic inflammation.
Becker, Bernhard F., Hartl, Heinz, Hähnel, Christoph, Massoudy, Parwis, Meisner, Hans, Zahler, Stefan   +5 more
core   +1 more source

Cell‐Free DNA‐Based Theranostics for Inflammatory Disorders

Advanced Science, EarlyView.
Summary on the dual potential of cfDNA as biomarkers and therapeutic targets for inflammatory disorders. Figure was created with BioRender.com. ABSTRACT Inflammatory disorders are characterized by immune‐mediated inflammatory cascades that can affect multiple organs.
Jiatong Li, Yumei Wang, Xiaoxi Fan, Miao Xu, Jiawen Li, Wenfei Tan, Jianxiang Zhang, Heran Li   +7 more
wiley   +1 more source

Clinical analysis of extralobar pulmonary sequestration with torsion in children: report of 6 cases

Journal of Cardiothoracic Surgery, 2022
Background Extralobar pulmonary sequestration is an uncommon congenital pulmonary malformation. Clinically, pedicle torsion of extralobar pulmonary sequestration is extremely rare.
Yunxing Ti, Yuanxiang Wang, Junrong Huang, Fengnan Zheng, Qing Zhang   +4 more
doaj   +1 more source

Neonatological and pulmonological management of bilateral pulmonary sequestration in a neonate [PDF]

, 2018
Background: Bronchopulmonary sequestration is a lung malformation characterized by nonfunctioning lung tissue without primary communication with the tracheobronchial tree.
Nelle, Mathias, Schwendener, Katharina, Woerner, Andreas, Wolf, Rainer   +3 more
core  

Vitamin D Status among Pulmonary TB Patients and Non-TB Controls: A Cross-Sectional Study from Mwanza, Tanzania. [PDF]

, 2013
Little is known about vitamin D status in low-income populations burdened with infectious diseases. Hence, there is a need for data on correlates of serum 25-hydroxy vitamin D (S-25(OH)D) and its validity during infections.
Andersen, Ase Bengaard, Changalucha, John, Faurholt-Jepsen, Daniel, Friis, Henrik, Jeremiah, Kidola, Krarup, Henrik, Mølgaard, Christian, Praygod, George, Range, Nyagosya   +8 more
core   +2 more sources

ADAMTS9‐AS2 Disrupts Docetaxel‐Resistance in Castration‐Resistant Prostate Cancer via Stemness Suppression and Ferroptosis Induction

Advanced Science, EarlyView.
This study uncovered a dual‐track mechanism by which ADAMTS9‐AS2 overcame chemoresistance in CRPC: suppressing cancer stemness through the FOXF2/TGF‐β2 pathway, and triggering ferroptosis via competitive SLC7A11 sequestration. Polymeric materials co‐targeting these vulnerabilities further boost docetaxel sensitivity, highlighting a compelling strategy ...
Ji Liu, Yan Gao, Yadong Guo, Junfeng Zhang, Wentao Zhang, Zhuoran Gu, Haotian Chen, Chengqi Jin, Peng Luo, Shiyu Mao, Yajuan Hao, Shuo Shi, Xudong Yao   +12 more
wiley   +1 more source