Results 91 to 100 of about 658,640 (314)

Estimulação elétrica nervosa transcutânea de curta duração no pós-operatório de cirurgia cardíaca Short-duration transcutaneous electrical nerve stimulation in the postoperative period of cardiac surgery

open access: yesArquivos Brasileiros de Cardiologia, 2010
FUNDAMENTO: A força muscular respiratória tem sido relacionada com a evolução no pós-operatório de cirurgia cardíaca. A estimulação elétrica nervosa transcutânea (TENS) tem como principal finalidade terapêutica documentada a redução da dor; beneficio ...
Cristie Gregorini   +4 more
doaj   +1 more source

A comparison of pathological methods of measuring lung cancer volume. [PDF]

open access: yesJournal of Clinical Pathology, 1996
To determine which of several pathological methods of measuring lung cancer volume compared most favourably with the gold standard.Three pathological methods were used on 54 resected lung cancers: (1) measuring the maximum dimension and assuming a spherical shape; (2) measuring three dimensions and assuming an ellipsoidal shape; and (3) deriving the ...
C Layton, S Binks, C A Clelland
openaire   +3 more sources

MET variants with activating N‐lobe mutations identified in hereditary papillary renal cell carcinomas still require ligand stimulation

open access: yesMolecular Oncology, EarlyView.
MET variants in the N‐lobe of the kinase domain, found in hereditary papillary renal cell carcinoma, require ligand stimulation to promote cell transformation, in contrast to other RTK variants. This suggests that HGF expression in the microenvironment is important for tumor growth in such patients. Their sensitivity to MET inhibitors opens the way for
Célia Guérin   +14 more
wiley   +1 more source

Relationship between body composition, inflammation and lung function in overweight and obese asthma

open access: yesRespiratory Research, 2012
Background The obese-asthma phenotype is not well defined. The aim of this study was to examine both mechanical and inflammatory influences, by comparing lung function with body composition and airway inflammation in overweight and obese asthma.
Scott Hayley A   +6 more
doaj   +1 more source

Etoposide‐induced cancer cell death: roles of mitochondrial VDAC1 and calpain, and resistance mechanisms

open access: yesMolecular Oncology, EarlyView.
The complex mode of action of the topoisomerase II inhibitor etoposide in triggering apoptosis involves several mechanisms: overexpression of the mitochondrial protein VDAC1, leading to its oligomerization and formation of a large channel that mediates the release of pro‐apoptotic protein; and overexpression of the apoptosis regulators p53, Bax, and ...
Aditya Karunanithi Nivedita   +1 more
wiley   +1 more source

Comparison of the effects of open and closed aspiration on end-expiratory lung volume in acute respiratory distress syndrome [PDF]

open access: yesKorean Journal of Anesthesiology
Background Alveoli tend to collapse in patients with acute respiratory distress syndrome (ARDS). Endotracheal aspiration may increase alveolar collapse due to the loss of end-expiratory lung volume (EELV).
Süleyman Yildirim   +3 more
doaj   +1 more source

Respiratory complex I‐mediated NAD+ regeneration regulates cancer cell proliferation through the transcriptional and translational control of p21Cip1 expression by SIRT3 and SIRT7

open access: yesMolecular Oncology, EarlyView.
NAD+ regeneration by mitochondrial complex I NADH dehydrogenase is important for cancer cell proliferation. Specifically, NAD+ is necessary for the activities of NAD+‐dependent deacetylases SIRT3 and SIRT7, which suppress the expression of p21Cip1 cyclin‐dependent kinase inhibitor, an antiproliferative molecule, at the translational and transcriptional
Masato Higurashi   +5 more
wiley   +1 more source

Lung Volume Measurement with the Hisense CASApplication in Preoperative Evaluation of Pediatric Pectus Excavatum [PDF]

open access: green, 2023
Jianing Shi   +7 more
openalex   +1 more source

Standardisation of the measurement of lung volumes [PDF]

open access: yesEuropean Respiratory Journal, 2005
Wanger J   +19 more
openaire   +5 more sources

Peripheral blood proteome biomarkers distinguish immunosuppressive features of cancer progression

open access: yesMolecular Oncology, EarlyView.
Immune status significantly influences cancer progression. This study used plasma proteomics to analyze benign 67NR and malignant 4T1 breast tumor models at early and late tumor stages. Immune‐related proteins–osteopontin (Spp1), lactotransferrin (Ltf), calreticulin (Calr) and peroxiredoxin 2 (Prdx2)–were associated with systemic myeloid‐derived ...
Yeon Ji Park   +6 more
wiley   +1 more source

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