Results 61 to 70 of about 78,453 (209)

Endothelial Glycocalyx: The Missing Link Between Angiogenic Imbalance in Preeclampsia and Systemic Inflammation in HELLP Syndrome

Comprehensive Physiology, Volume 15, Issue 4, August 2025.
Endothelial glycocalyx may be the missing link between angiogenic factors, inflammatory regulation, and endothelial maternal dysfunction in early‐onset preeclampsia and HELLP syndrome. ABSTRACT The pathophysiology of preeclampsia and HELLP syndrome relies on systemic vascular endothelial dysfunction, resulting from angiogenic imbalance due to abnormal ...
Anthony Atallah, Marie‐Nathalie Sarda, Catherine McCarey, Jérôme Massardier, Cyril Huissoud   +4 more
wiley   +1 more source

Pediatric thrombotic thrombocytopenic purpura

European Journal of Haematology, 2018
Child‐onset thrombotic thrombocytopenic purpura (TTP) is a rare entity of thrombotic microangiopathy (TMA). The pathophysiology of the disease is based on a severe functional deficiency of ADAMTS13 (activity
B. Joly, P. Coppo, A. Veyradier
semanticscholar   +1 more source

Idiopathic Thrombocytopenic Purpura after Mastectomy and Axillary Lymph Node Dissection

Case Reports in Surgery, 2014
First described in 1916, idiopathic thrombocytopenic purpura (ITP) is an autoimmune disease resulting in the destruction of platelets. Here, we present a case of an 85-year-old patient diagnosed with invasive ductal carcinoma of the breast whose surgical
Wil L. Santivasi, Meghan M. Routt, Alicia M. Terando   +2 more
doaj   +1 more source

Immune Thrombocytopenia as a Consequence of Rocky Mountain Spotted Fever

Case Reports in Oncology, 2017
Primary immune thrombocytopenia (ITP) – also called idiopathic thrombocytopenic purpura or immune thrombocytopenic purpura – is an acquired thrombocytopenia caused by autoantibodies against platelet antigens.
Cherisse Baldeo, Karan Seegobin, Lara Zuberi   +2 more
doaj   +1 more source

Open or closed? Understanding the molecular mechanisms and clinical implications of ADAMTS13's conformation

HemaSphere, Volume 9, Issue 7, July 2025.
Abstract By proteolyzing prothrombotic von Willebrand factor (VWF) multimers, ADAMTS13 (A Disintegrin And Metalloproteinase with ThromboSpondin type‐1 repeats, member 13) ensures balanced hemostasis and prevents microvascular thrombosis. ADAMTS13's conformational regulation is not only crucial for its enzymatic function, but also for the ...
Quintijn Bonnez, Karen Vanhoorelbeke
wiley   +1 more source

Vitamin B12 deficiency-induced pseudothrombotic microangiopathy without macrocytosis presenting with acute renal failure: a case report

Journal of Medical Case Reports, 2018
Background Vitamin B12 deficiency-induced thrombotic microangiopathy, known as pseudothrombotic microangiopathy, is a rare condition which resembles the clinical features of thrombotic thrombocytopenic purpura but requires a markedly different treatment.
Jennifer Vanoli, Andrea Carrer, Roberto Martorana, Guido Grassi, Michele Bombelli   +4 more
doaj   +1 more source

FIGO guideline on liver disease and pregnancy

International Journal of Gynecology &Obstetrics, Volume 170, Issue 1, Page 28-48, July 2025.
Abstract The number of women entering pregnancy with chronic liver disease is rising. Gestational liver disorders affect 3% of the pregnant population. Both can be associated with significant maternal and fetal morbidity and mortality. European guidance has recently been published to inform management.
Melanie Nana, Virna Medina, Cynthia Maxwell, Ciara McCormick, Gloria Taliani, Ulrich Beuers, Deborah Money, Bo Jacobsson, Anil Kapur, Titus Beyuo, Francisco Ruiloba, Graeme Smith, Lina Bergman, Sharleen O'Reilly, Patrick O'Brien, Mark Hanson, Mary Rosser, Claudio Sosa, Sumaiya Adam, Valerie Guinto, Liona Poon, Fionnuala McAuliffe, Catherine Williamson, on behalf of the FIGO Committee on Impact of Pregnancy on Long‐term Health, FIGO Committee on Infections during Pregnancy and the FIGO Division of Maternal and Newborn Health   +24 more
wiley   +1 more source

Graves disease-induced thrombotic thrombocytopenic purpura: a case report

Journal of Medical Case Reports, 2019
Background Thrombotic thrombocytopenic purpura is an autoimmune disease that carries a high mortality. Very few case reports in the literature have described a relationship between Graves disease and thrombotic thrombocytopenic purpura. We present a case
Saira Chaughtai, Ijaz Khan, Varsha Gupta, Zeeshan Chaughtai, Raquel Ong, Arif Asif, Mohammad A. Hossain   +6 more
doaj   +1 more source

Progress in Aptamer Research and Future Applications

ChemistryOpen, Volume 14, Issue 7, July 2025.
This paper mainly describes the screening method of aptamer, the screening difficulties and improvement methods of small molecule aptamer, and the application and treatment of aptamer. It explores the latest progress and application of aptamers, and summarises them, thus indicating some problems that still exist in this field.
Song Liu, Xiaolu Li, Huyang Gao, Jing Chen, Hongfeng Jiang   +4 more
wiley   +1 more source

Pathophysiology of thrombotic thrombocytopenic purpura.

Blood, 2017
The discovery of a disintegrin-like and metalloproteinase with thrombospondin type 1 motif, member 13 (ADAMTS13) revolutionized our approach to thrombotic thrombocytopenic purpura (TTP).
J. E. Sadler
semanticscholar   +1 more source