Results 61 to 70 of about 47,865 (277)

Comparative assessment of changes ADAMTS-13/von Willebrand factor axis in singleton and bichorial biamniotic pregnancy

Акушерство, гинекология и репродукция
Aim: to compare changes in the ADAMTS-13 metalloproteinase/von Willebrand factor (vWF) axis in pregnant women with spontaneous or following in vitro fertilization (IVF) singleton and bichorial biamniotic pregnancies.Materials and Methods.
F. Е. Yagubova, V. O. Bitsadze, N. V. Samburova, J. Kh. Khizroeva, A. D. Makatsariya   +4 more
doaj   +1 more source

Von Willebrand factor collagen-binding capacity predicts in-hospital mortality in COVID-19 patients: insight from VWF/ADAMTS13 ratio imbalance [PDF]

, 2021
Aurélien Philippe, Nicolas Gendron, Olivier Bory, Agathe Beauvais, Tristan Mirault, Benjamin Planquette, Olivier Sanchez, Jean‐Luc Diehl, Richard Chocron, David M. Smadja   +9 more
openalex   +1 more source

Angiogenesis and the ADAMTS13-VWF balance [PDF]

Blood, 2017
In this issue of Blood , Xu et al describe a new function for the metalloprotease ADAMTS13 in blood vessel formation following brain ischemia. Using multiple approaches in mice, they show that ADAMTS13 is required for neovascularization and vascular repair following ischemic stroke.
openaire   +2 more sources

Microglial Fkbp5 Impairs Post‐Stroke Vascular Integrity and Regeneration by Promoting Yap1‐Mediated Glycolysis and Oxidative Phosphorylation

Advanced Science, EarlyView.
A post‐stroke perivascular niche of microglia characterized by low expression of M2 markers and elevated glycolysis, oxidative phosphorylation (OXPHOS), and phagocytic activity is identified, which is termed stroke‐activated vascular‐associated microglia (stroke‐VAM).
Yanan Li, Yanmei Qiu, Yunlei Yang, Yanhao Wei, Haokun Peng, Longhai Zeng, Pengcheng Li, Rentang Bi, Bo Hu   +8 more
wiley   +1 more source

External genital endometriosis post-surgery hemostasis parameters

Акушерство, гинекология и репродукция
Introduction. Endometriosis is one of the common diseases with poorly elucidated underlying nature and pathogenetic mechanisms. Clinical trials suggest that women suffering from it have hemostasis disorders.
B. Baigalmaa, V. O. Bitsadze, A. G. Solopova, A. E. Efanov, A. Е. Voynovskiy   +4 more
doaj   +1 more source

The common VWF single nucleotide variants c.2365A>G and c.2385T>C modify VWF biosynthesis and clearance

Blood Advances, 2018
: Plasma levels of von Willebrand factor (VWF) vary considerably in the general population and this variation has been linked to several genetic and environmental factors. Genetic factors include 2 common single nucleotide variants (SNVs) located in VWF,
Ahmad H. Mufti, Kenichi Ogiwara, Laura L. Swystun, Jeroen C.J. Eikenboom, Ulrich Budde, Wilma M. Hopman, Christer Halldén, Jenny Goudemand, Ian R. Peake, Anne C. Goodeve, David Lillicrap, Daniel J. Hampshire   +11 more
doaj   +1 more source

Efferocytosis‐Driven Polyamine Metabolism in Macrophages Enhances Cancer Stem Cell Enrichment after Chemotherapy in Ovarian Cancer

Advanced Science, EarlyView.
Chemotherapy‐induced efferocytosis drives ovarian cancer stem cell enrichment. By engulfing apoptotic cancer cells, macrophages upregulate ODC1 and produce putrescine, which elevates osteopontin (OPN) expression. Secreted OPN then activates the CD44 receptor on cancer cells, promoting stemness and chemoresistance.
Wenhan Li, Feiquan Ying, Xinkai Pang, Qiulei Wu, Guoqing Li, Lin Huang, Jiayu Xin, Xiaoli Liu, Pan Liu, Xiaohan Xu, Shuran Tan, Yumei Gao, Tong Liu, Si Sun, Xiaoman Wang, Yiping Wen, Liqiong Cai, Shi Du, Yuan Zhang, Jing Cai   +19 more
wiley   +1 more source

Hemodynamic activation of von Willebrand factor in children with congenital heart diseases

Акушерство, гинекология и репродукция
Quite complex and non-linear cellular and molecular mechanisms underlie hemostasis changes in patients with congenital heart diseases (CHD). Altered activity ratio between von Willebrand factor (vWF) and metalloproteinase ADAMTS-13 (a disintegrin and ...
K. A. Tokmakova, D. N. Shilkin, A. A. Kupryashov   +2 more
doaj   +1 more source

Platelet adhesion and aggregate formation controlled by immobilised and soluble VWF [PDF]

, 2020
Matthias F. Schneider, Mohammad A. Fallah, Christian Mess, Tobias Obser, Reinhard Schneppenheim, Alfredo Alexander‐Katz, Stefan W. Schneider, Volker Huck   +7 more
openalex   +1 more source

Stress‐Programmed Immune Niches Fuel TNFR2+ Treg Activation and Drive Neoadjuvant Chemotherapy Resistance in Breast Cancer

Advanced Science, EarlyView.
Single‐cell sequencing reveals stress‐programmed immune states driving TNFα–TNFR2–mediated Treg activation and therapy resistance in breast cancer, while targeting this axis restores antitumor immunity. ABSTRACT The tumor microenvironment (TME) harbors diverse immune cell states that shape therapeutic outcomes in breast cancer.
Zhibo Shao, Xuliren Wang, Han Zhu, Ling Yao, Qi Zhang, Zihan Zhai, Xinyi Lv, Xinyuan Xia, Yi Zhang, Xinya Lu, Xinyi Quan, Jiawen Yang, Xinwei Li, Jieyi Dong, Zhi‐ming Shao, Ruoxi Wang, Bingqiu Xiu, Jiong Wu, Sheng Chen   +18 more
wiley   +1 more source