Results 71 to 80 of about 1,251,104 (291)

Abnormal heart rate responses to exercise in non-severe COPD: relationship with pulmonary vascular volume and ventilatory efficiency

open access: yesBMC Pulmonary Medicine
Background Despite being a prognostic predictor, cardiac autonomic dysfunction (AD) has not been well investigated in chronic obstructive pulmonary disease (COPD).
Minghui Shi   +10 more
doaj   +1 more source

An uncommon cause of pneumonia: The golden diagnosis

open access: yesRespiratory Medicine Case Reports, 2017
A 28-year-old sub-Saharan African Italian non-smoker male presented with signs and symptoms of pneumonia and respiratory failure. Despite antibiotic treatment he experienced a significant worsening of respiratory conditions and admission to intensive ...
Laura Fabbri   +6 more
doaj   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

open access: yesFEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Aging Is a Key Driver for Adult Acute Myeloid Leukemia

open access: yesAging and Cancer, EarlyView.
Acute myeloid leukemia (AML) is a classical age‐related hematologic malignancy, and a key driver of AML is aging, which profoundly regulates intrinsic factors such as genomic instability, epigenetic reprogramming, and metabolic dysregulation, and alters bone marrow microenvironment.
Rong Yin, Haojian Zhang
wiley   +1 more source

All-Cause and Cause-Specific Mortality in Chronic Obstructive Pulmonary Disease: A Systematic Review and Meta-Analysis

open access: yesInternational Journal of COPD
Guixiang Zhao,1,2 Lu Wang,1– 3 Siyuan Lei,1– 3 Ya Li,1,2 Jiansheng Li,1– 3 Zhenzhen Feng1– 3 1Department of Respiratory Diseases, the First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou, Henan, People’s Republic of China; 2The ...
Zhao G   +5 more
doaj  

Respiratory diseases [PDF]

open access: yesPostgraduate Medical Journal, 1990
D G, James, O M, Sharma
openaire   +2 more sources

Risk Prediction Models for Recurrence After Curative Treatment of Early‐Stage or Locally Advanced Lung Cancer: A Systematic Review

open access: yesAging and Cancer, EarlyView.
This systematic review synthesizes prognostic models for survival and recurrence in resected non‐small cell lung cancer. While many models demonstrate moderate to good discrimination, few are externally validated and reporting quality is variable, limiting clinical applicability and highlighting the need for robust, transparent model development ...
Evangeline Samuel   +4 more
wiley   +1 more source

Middle East Respiratory Syndrome [PDF]

open access: yes
This podcast discusses Middle East Respiratory Syndrome, or MERS, a viral respiratory illness caused by Middle East Respiratory Syndrome Coronavirus\ue2\u20ac\u201dMERS-CoV.Podcast: 4.08Created: 7/7/2014 by National Center for Immunization and ...

core  

Super‐Refractory Status Epilepticus (SRSE) in a Patient With Compound Heterozygous OPA1 Variants: Case Report and Literature Review

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Super‐Refractory Status Epilepticus (SRSE) is a rare, life‐threatening neurological emergency with unclear etiology in many cases. Mitochondrial dysfunction, often due to disease‐causing genetic variants, is increasingly recognized as a cause, with each gene producing distinct pathophysiological mechanisms.
Pouria Mohammadi   +2 more
wiley   +1 more source

LncRNA RP11-86H7.1 promotes airway inflammation induced by TRAPM2.5 by acting as a ceRNA of miRNA-9-5p to regulate NFKB1 in HBECS

open access: yesScientific Reports, 2020
Traffic-related air pollution particulate matter 2.5 (TRAPM2.5), is involved in chronic obstructive pulmonary disease (COPD), which is characterized by airway inflammation.
Jun Zhao   +8 more
doaj   +1 more source

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