Results 31 to 40 of about 7,373,496 (288)

Controls on winter ecosystem respiration in temperate and boreal ecosystems [PDF]

, 2011
Winter CO2 fluxes represent an important component of the annual carbon budget in northern ecosystems. Understanding winter respiration processes and their responses to climate change is also central to our ability to assess terrestrial carbon cycle and ...
Ciais, P., Piao, S.L., Brender, P., Wang, T., Ottlé, C., Moors, E.J.   +5 more
core   +1 more source

Early Open-Lung Ventilation Improves Clinical Outcomes in Patients with Left Cardiac Dysfunction Undergoing Off-Pump Coronary Artery Bypass: a Randomized Controlled Trial

Brazilian Journal of Cardiovascular Surgery
Objective: To compare pulmonary function, functional capacity and clinical outcomes amongst three groups of patients with left ventricular dysfunction following off-pump coronary artery bypass, namely: 1) conventional mechanical ventilation (CMV); 2 ...
Douglas W. Bolzan, Walter José Gomes, Isadora S. Rocco, Marcela Viceconte, Mara L. S. Nasrala, Hayanne O. Pauletti, Rita Simone L. Moreira, Nelson A. Hossne Jr, Ross Arena, Solange Guizilini   +9 more
doaj   +1 more source

Zooplankton respiration

, 2007
This chapter reviews metazooplankton (>200 μm) respiration in aquatic systems. It discusses methodology, modifying agents (physical, chemical, and biological factors), definitions, and carbon equivalents. The major determinants of zooplankton respiration
Hernández-León, Santiago, Ikeda, Tsutomu   +1 more
core   +1 more source

Acute effects of inspiratory pressure threshold loading upon airway resistance in people with asthma [PDF]

, 2009
This is the post-print version of the final paper published in Respiratory Physiology & Neurobiology. The published article is available from the link below.
How, Stephen C, McConnell, Alison K, Romer, LM, McConnell, AK, Romer, Lee M   +4 more
core   +1 more source

Early Prone versus Supine Positioning in Moderate to Severe Coronavirus Disease 2019 Patients with Acute Respiratory Distress Syndrome

Oman Medical Journal, 2023
Objectives: This study sought to determine whether early prone positioning of patients with moderate to severe COVID-19-related acute respiratory distress syndrome (ARDS) lowers the mortality rate.
Abdul Hakeem Al Hashim, Ibrahim Al Zakwani, Abdullah Al Jadidi, Ruqaiya Al Harthi, Maadh Al Naabi, Ramakrishna Biyappu, Sonali Kodange, Naveen Kumar Asati, Tamadher Al Barhi, Mudhun Mohan, Jayachandiran Jagadeesan, Micheline Sachez, Praisemabel S. Sycaayao, Khalfan Al Amrani, Huda Al Khalili, Rashid Al Mamari, Mujahid Al-Busaidi   +16 more
doaj   +1 more source

Acute Cardiorespiratory Responses to Inspiratory Pressure Threshold Loading [PDF]

, 2010
Purpose: We tested the acute responses to differing pressure threshold inspiratory loading intensities in well-trained rowers. The purpose of this study was to evaluate 1) how the magnitude of inspiratory pressure threshold loading influences repetition ...
Griffiths, L.A., Griffiths, Lisa, McConnell, A.K., Griffiths, LA   +3 more
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

Plant species richness regulates soil respiration through changes in productivity. [PDF]

, 2010
Soil respiration is an important pathway of the C cycle. However, it is still poorly understood how changes in plant community diversity can affect this ecosystem process.
Ruijven, J. van, Berendse, F., André Tavares Corrêa Dias, Ruijven, J., van, Jasper van Ruijven, Tavares Correa Dias, A., Frank Berendse, Dias, A.A., van Ruijven, J.   +8 more
core   +2 more sources

Aging Is a Key Driver for Adult Acute Myeloid Leukemia

Aging 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