Results 101 to 110 of about 24,280,212 (381)

Bioengineering facets of the tumor microenvironment in 3D tumor models: insights into cellular, biophysical and biochemical interactions

open access: yesFEBS Open Bio, EarlyView.
The tumor microenvironment is a dynamic, multifaceted complex system of interdependent cellular, biochemical, and biophysical components. Three‐dimensional in vitro models of the tumor microenvironment enable a better understanding of these interactions and their impact on cancer progression and therapeutic resistance.
Salma T. Rafik   +3 more
wiley   +1 more source

Anatomy and physiology of respiratory system relevant to anaesthesia

open access: yesIndian Journal of Anaesthesia, 2015
Clinical application of anatomical and physiological knowledge of respiratory system improves patient's safety during anaesthesia. It also optimises patient's ventilatory condition and airway patency.
Apeksh Patwa, A. Shah
semanticscholar   +1 more source

Variations of the Respiration Signals for Respiratory-Gated Radiotherapy Using the Video Coached Respiration Guiding System [PDF]

open access: yesarXiv, 2015
Respiratory-gated radiation therapy (RGRT) has been used to minimize the dose to normal tissue in lung-cancer radiotherapy. The present research aims to improve the regularity of respiration in RGRT using a video coached respiration guiding system. In the study, 16 patients with lung cancer were evaluated.
arxiv  

Comparative study of adenosine 3′‐pyrophosphokinase domains of MuF polymorphic toxins

open access: yesFEBS Open Bio, EarlyView.
With the ultimate goal of understanding the association of toxin‐immunity modules to temperate phages, we characterized toxins from three prophages and examined cross‐protection from immunity proteins. The toxins exhibit adenosine 3′‐pyrophosphokinase activity and are toxic in Escherichia coli.
Eloïse M. Paulet   +6 more
wiley   +1 more source

Aging of the respiratory system

open access: yes, 2016
Changes in the respiratory system caused by aging generally include structural changes in the thoracic cage and lung parenchyma, abnormal findings on lung function tests, ventilation and gas exchange abnormalities, decreased exercise capacity, and ...
Seung Hun Lee, Su-Jin Yim, H. Kim
semanticscholar   +1 more source

An open chat with…Pierre Santucci: a testimonial on why we should engage with scientific societies and their journals

open access: yesFEBS Open Bio, EarlyView.
Pierre SANTUCCI is a principal investigator at the CNRS—Aix Marseille Université and recipient of a FEBS Excellence Award. He was also recently appointed FEBS Open Bio Publishing Liaison Officer. In this Open Chat with…, he discusses the importance of engaging with scientific societies and their journals, and highlights through some of his personal ...
Pierre Santucci, Ioannis Tsagakis
wiley   +1 more source

Evaluation of pulmonary function tests in long and short distance runners [PDF]

open access: yesE3S Web of Conferences
Physical exercise has been reported to improve many health indices and well-being of individual of any age. Among various physical exercises, running is hugely popular and convenient leisure time activity. Running reduces the risk of respiratory illness.
Nehe Sanjay   +5 more
doaj   +1 more source

Human Coronaviruses and Other Respiratory Viruses: Underestimated Opportunistic Pathogens of the Central Nervous System?

open access: yesViruses, 2019
Respiratory viruses infect the human upper respiratory tract, mostly causing mild diseases. However, in vulnerable populations, such as newborns, infants, the elderly and immune-compromised individuals, these opportunistic pathogens can also affect the ...
M. Desforges   +6 more
semanticscholar   +1 more source

A Molecular atlas of Xenopus respiratory system development

open access: yesDevelopmental Dynamics, 2015
Background: Respiratory system development is regulated by a complex series of endoderm–mesoderm interactions that are not fully understood. Recently Xenopus has emerged as an alternative model to investigate early respiratory system development, but the
S. Rankin   +9 more
semanticscholar   +1 more source

An easy maneuver to screen for moderate-to-severe obstructive sleep spnea: the Simmons Chin Press and Tongue Curl [PDF]

open access: yesSleep Science
Objectives:: To demonstrate that the Simmons chin press and tongue curl (SCPTC) correlates with diagnosis of moderate-to-severe obstructive sleep apnea (msOSA) by itself as well as irrespective of the presence of other associated features ...
Gerard Joseph Meskill   +3 more
doaj   +1 more source

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