Results 51 to 60 of about 475,313 (268)

Simultaneous self-organization of arterial and venous networks driven by the physics of global power optimization [PDF]

arXiv, 2023
Understanding of vascular organization is a long-standing problem in quantitative biology and biophysics and is essential for the growth of large cultured tissues. Approaches are needed that (1) make predictions of optimal arteriovenous networks in order to understand the natural vasculatures that originate from evolution (2) can design vasculature for
arxiv  

Endogenous Near‐Infrared Chemiluminescence: Imaging‐Guided Non‐Invasive Thrombolysis and Anti‐Inflammation Based on a Heteronuclear Transition Metal Complex

Advanced Science, EarlyView.
Cu2Ir NPs based on a Cu‐porphyrin core and cyclometalated Ir(III) substituents achieve combined endogenous peroxynitrite‐triggered NIR chemiluminescence imaging, PTT and PDT for successfully achieving safe thrombolysis, antioxidant and anti‐inflammatory multifunctionality in one single molecule.
Ziwei Wang, Bo Zhu, Wenxin Nie, Liping Zhang, Nan Xiao, Qiaohua Zhang, Zihan Wu, Chunguang Shi, Weijin Zhu, Qianwen Liu, Dongxia Zhu, Martin R. Bryce, Lijie Ren, Ben Zhong Tang   +13 more
wiley   +1 more source

Cytokine and chemokine regulation of venous thromboembolism

Journal of Thrombosis and Haemostasis, 2020
Morbidity and mortality from venous thromboembolism (VTE), which refers to deep vein thrombosis and pulmonary embolism, have a substantial effect on the global burden of disease.
Mariame Najem, F. Couturaud, C. Lemarié
semanticscholar   +1 more source

Topics of Interest in Women With Myeloproliferative Neoplasms

American Journal of Hematology, EarlyView.
Women with MPN: life‐cycle phases, specific risks, and influencing factors. ABSTRACT Overview Sex and gender have emerged as central modifiers of disease biology, phenotype, and clinical outcomes in myeloproliferative neoplasms (MPNs). This review will uniquely highlight issues affecting women with MPN and articulate their relevant determinants ...
Natasha Szuber, Paola Guglielmelli, Naseema Gangat   +2 more
wiley   +1 more source

Prioritisation of patients awaiting hip and knee arthroplasty: Lower pre‐operative EQ‐5D is associated with greater improvement in quality of life and joint function

Musculoskeletal Care, Volume 20, Issue 4, Page 892-898, December 2022., 2022
Abstract Introduction The COVID‐19 pandemic has led to unprecedented delays for those awaiting elective hip and knee arthroplasty. Current demand far exceeds available resource, and therefore it is integral that healthcare resource is fairly rationed to those who need it most. We therefore set out to determine if pre‐operative health‐related quality of
Luke Farrow, James Redmore, Partha Talukdar, Nick Clement, George P. Ashcroft   +4 more
wiley   +1 more source

Optical Hemodynamic Imaging of Jugular Venous Dynamics During Altered Central Venous Pressure [PDF]

arXiv, 2020
An optical imaging system is proposed for quantitatively assessing jugular venous response to altered central venous pressure. The proposed system assesses sub-surface optical absorption changes from jugular venous waveforms with a spatial calibration procedure to normalize incident tissue illumination.
arxiv  

American Society of Hematology 2019 guidelines for management of venous thromboembolism: prevention of venous thromboembolism in surgical hospitalized patients.

Blood Advances, 2019
BACKGROUND Venous thromboembolism (VTE) is a common source of perioperative morbidity and mortality. OBJECTIVE These evidence-based guidelines from the American Society of Hematology (ASH) intend to support decision making about preventing VTE in ...
D. Anderson, G. P. Morgano, Carole Bennett, F. Dentali, C. Francis, D. Garcia, S. Kahn, Maryam Rahman, A. Rajasekhar, F. Rogers, M. Smythe, K. Tikkinen, A. Yates, Tejan Baldeh, S. Balduzzi, J. Brożek, I. Ikobaltzeta, H. Johal, I. Neumann, W. Wiercioch, J. Yepes-Nuñez, H. Schünemann, P. Dahm   +22 more
semanticscholar   +1 more source

Venous Thromboembolism in COVID-19

Thrombosis and Haemostasis, 2020
The coronavirus disease 2019 (COVID-19) is our latest pandemic, preceded by the H1N1 swine flu in 2009, which lasted approximately 19 months. One of the special characteristics of COVID-19 is the propensity to cause venous thromboembolism (VTE ...
S. Schulman, Yu Hu, S. Konstantinides
semanticscholar   +1 more source

Venous thromboembolism

Journal of Postgraduate Medicine, 2009
Venous thromboembolism (VTE) has been a subject of great interest of late. Since Rudolph Virchow described the famous Virchow's triad in 1856, there have been rapid strides in the understanding of the pathogenesis and factors responsible for it. Discovery of various thrombophilic factors, both primary and acquired, in the last
Dutta, T.K., Venugopal, V.
openaire   +3 more sources

Clonal Hematopoiesis and Thrombosis

American Journal of Hematology, EarlyView.
ABSTRACT Clonal hematopoiesis (CH) has been the focus of many research efforts in the last years and has emerged as a risk modifier for cardiovascular disease morbidity and mortality. While substantial evidence has accumulated regarding its impact on arterial system diseases, the connection with venous thrombosis has only recently been explored.
Cornelia Englisch, Cihan Ay
wiley   +1 more source