Results 61 to 70 of about 10,890,615 (391)

Extracting Fractional Inspiratory Time from Electrocardiograms [PDF]

arXiv, 2020
Non-invasive at-home monitoring of lung and lung airways health enables the early detection and tracking of respiratory diseases like asthma and chronic obstructive pulmonary disease (COPD). Various proposed approaches estimate the respiratory rate and extract the respiratory waveform from an electrocardiogram (ECG) signal as a way to discreetly ...
arxiv  

Inhibition of acyl‐CoA synthetase long‐chain isozymes decreases multiple myeloma cell proliferation and causes mitochondrial dysfunction

Molecular Oncology, EarlyView.
Triacsin C inhibition of the acyl‐CoA synthetase long chain (ACSL) family decreases multiple myeloma cell survival, proliferation, mitochondrial respiration, and membrane potential. Made with Biorender.com. Multiple myeloma (MM) is an incurable cancer of plasma cells with a 5‐year survival rate of 59%.
Connor S. Murphy, Heather Fairfield, Victoria E. DeMambro, Samaa Fadel, Carlos A. Gartner, Michelle Karam, Christian Potts, Princess Rodriguez, Ya‐Wei Qiang, Habib Hamidi, Xiangnan Guan, Calvin P. H. Vary, Michaela R. Reagan   +12 more
wiley   +1 more source

Usefulness of gastric aspirates for diagnosing nontuberculous mycobacteriosis

Scientific Reports, 2023
Distinguishing between nontuberculous mycobacterial pulmonary disease (NTM-PD) and pulmonary tuberculosis (TB) is difficult. We aimed to evaluate the usefulness of gastric aspirate examination for NTM-PD diagnosis and for differentiating NTM-PD from ...
Masafumi Shimoda, Kozo Morimoto, Takashi Yoshiyama, Yoshiaki Tanaka, Koji Furuuchi, Keiji Fujiwara, Masashi Ito, Masashi Nishimura, Kozo Yoshimori, Ken Ohta   +9 more
doaj   +1 more source

A Novel Magnetic Respiratory Sensor for Human Healthcare [PDF]

arXiv, 2021
Breathing is vital to life. Therefore, the real-time monitoring of breathing pattern of a patient is crucial to respiratory rehabilitation therapies such as magnetic resonance exams for respiratory-triggered imaging, chronic pulmonary disease treatment, and synchronized functional electrical stimulation.
arxiv  

Mortality due to cardiovascular disease, respiratory disease, and cancer in adults with cerebral palsy

Developmental Medicine & Child Neurology, 2019
To compare mortality rates for cardiovascular disease, cancer, and respiratory disease between adults with cerebral palsy (CP) and the general population.
J. Ryan, M. Peterson, N. Ryan, Kimberley J Smith, N. O’Connell, S. Liverani, N. Anokye, C. Victor, E. Allen   +8 more
semanticscholar   +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

Molecular 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, Kazunori Mori, Hidetsugu Nakagawa, Momoko Uchida, Fumihiro Ishikawa, Motoko Shibanuma   +5 more
wiley   +1 more source

Correction to: Efficacy and safety of tetramethylpyrazine phosphate on pulmonary hypertension: study protocol for a randomized controlled study

Trials, 2020
After publication of our article [1] the authors have notified us of two typos in the Trial status.
Yuqin Chen, Wenjun He, Haiping Ouyang, Chunli Liu, Cheng Hong, Tao Wang, Kai Yang, Wenju Lu, Jian Wang   +8 more
doaj   +1 more source

Distortion measure of spectrograms for classification of respiratory diseases [PDF]

arXiv, 2021
A new method for the classification of respiratory diseases is presented. The method is based on a novel class of features, extracted from pulmonary sounds, by parameterizing their spectrograms that are represented as surfaces, and by utilizing geometrical distortions defined with reference to these surfaces.
arxiv  

TOMM20 as a driver of cancer aggressiveness via oxidative phosphorylation, maintenance of a reduced state, and resistance to apoptosis

Molecular Oncology, EarlyView.
TOMM20 increases cancer aggressiveness by maintaining a reduced state with increased NADH and NADPH levels, oxidative phosphorylation (OXPHOS), and apoptosis resistance while reducing reactive oxygen species (ROS) levels. Conversely, CRISPR‐Cas9 knockdown of TOMM20 alters these cancer‐aggressive traits.
Ranakul Islam, Megan E. Roche, Zhao Lin, Diana Whitaker‐Menezes, Victor Diaz‐Barros, Eurico Serrano, Maria Paula Martinez Cantarin, Nancy J. Philp, Atrayee Basu Mallick, Ubaldo Martinez‐Outschoorn   +9 more
wiley   +1 more source

Efficacy and safety of intrapleural administration of sodium bicarbonate in patients with acute empyema and complicated parapneumonic effusion: protocol for a prospective, single-arm, interventional study

BMC Infectious Diseases
Background The standard treatment for acute empyema/complicated parapneumonic effusion (CPPE) is antibiotic administration and continuous chest drainage.
Yuichiro Suzukawa, Shuhei Teranishi, Sachi Takakura, Ryo Nakadegawa, Shunsuke Okazaki, Anna Tanaka, Shinya Matsushita, Tatsuya Muraoka, Tomofumi Hirose, Chihiro Maeda, Kenichi Seki, Ken Tashiro, Nobuaki Kobayashi, Masaki Yamamoto, Makoto Kudo, Takeshi Kaneko   +15 more
doaj   +1 more source