Results 61 to 70 of about 96,980 (157)

Robust Meta-Model for Predicting the Need for Blood Transfusion in Non-traumatic ICU Patients [PDF]

Objective: Blood transfusions, crucial in managing anemia and coagulopathy in ICU settings, require accurate prediction for effective resource allocation and patient risk assessment. However, existing clinical decision support systems have primarily targeted a particular patient demographic with unique medical conditions and focused on a single type of
arxiv   +1 more source

Patterns Formation in Drying Drops of Blood [PDF]

, 2010
The drying of a drop of human blood exhibits coupled physical mechanisms, such as Marangoni flow, evaporation and wettability. The final stage of a whole blood drop evaporation reveals regular patterns with a good reproducibility for a healthy person.
arxiv   +1 more source

Clinical Outcomes and Treatment Strategies of Adult Transplant‐Associated Thrombotic Microangiopathy: External Validation of Harmonizing Definitions and High‐Risk Criteria

American Journal of Hematology, Volume 100, Issue 5, Page 830-839, May 2025.
ABSTRACT Transplant‐associated thrombotic microangiopathy (TA‐TMA) is an endothelial dysfunction syndrome observed after allogeneic hematopoietic cell transplant (alloHCT). Our aim was to externally validate the impact of high‐risk features on the clinical outcomes of adult patients meeting the updated TA‐TMA harmonizing criteria. Between 2005 and 2022,
Aldo A. Acosta‐Medina, Meera Sridharan, Ronald S. Go, Ann M. Moyer, Nelson Leung, Maria Alice V. Willrich, Robert Wolf, Rabee Kassis, Almothana Manasrah, Mira A. Kohorst, Urshila Durani, Aasiya Matin, Mehrdad Hefazi, Saad J. Kenderian, Abhishek A. Mangaonkar, Mithun V. Shah, Mark R. Litzow, William J. Hogan, David Dingli, Hassan B. Alkhateeb   +19 more
wiley   +1 more source

A Fractional Differential Transformation Solution Method for the Assessment, Monitoring, Control, and Evaluation of HIV/AIDS Confirmed Status with Vertical Transmission in Nigeria [PDF]

arXiv, 2016
HIV is a deadly virus transmitted either through having of unprotected sex, mother to child transmission, sharing of unsterilized objects that is capable of making cut or wounds on the body, through blood or bodily fluid transmission. AIDS has no permanent cure but remedies that help in suppressing the power effect of the virus are available.
arxiv  

Blood ties: ABO is a trans-species polymorphism in primates [PDF]

, 2012
The ABO histo-blood group, the critical determinant of transfusion incompatibility, was the first genetic polymorphism discovered in humans. Remarkably, ABO antigens are also polymorphic in many other primates, with the same two amino acid changes responsible for A and B specificity in all species sequenced to date.
arxiv   +1 more source

Hermansky‐Pudlak Syndrome: From Molecular Pathogenesis to Targeted Therapies

IUBMB Life, Volume 77, Issue 5, May 2025.
ABSTRACT Hermansky‐Pudlak syndrome (HPS) is a rare inherited disorder caused by defects in lysosome‐related organelles (LROs) in various tissues, including platelets, melanocytes, and endothelial cells. Key features of HPS include oculocutaneous albinism, bleeding tendency, and, in some cases, pulmonary fibrosis, granulomatous colitis, and ...
Francesca Tondi, Roberta Annamaria Cirsmaru, Chiara Conti, Antonia Follenzi, Paolo Gresele, Cristina Olgasi, Loredana Bury   +6 more
wiley   +1 more source

Metabolic Effects of Sodium Thiosulfate During Resuscitation from Trauma and Hemorrhage in Cigarette-Smoke-Exposed Cystathionine-γ-Lyase Knockout Mice

Biomedicines
Background: Acute and chronic pre-traumatic cigarette smoke exposure increases morbidity and mortality after trauma and hemorrhage. In mice with a genetic deletion of the H2S-producing enzyme cystathione-γ-lyase (CSE−/−), providing exogenous H2S using ...
Maximilian Feth, Felix Hezel, Michael Gröger, Melanie Hogg, Fabian Zink, Sandra Kress, Andrea Hoffmann, Enrico Calzia, Ulrich Wachter, Peter Radermacher, Tamara Merz   +10 more
doaj   +1 more source

Cholesterol exchange and synthesis in the live rat.

Journal of Lipid Research, 1985
The turnover of plasma cholesterol and de novo cholesterol synthesis were measured simultaneously in the live rat, immediately after administration of [3H]water together with a large volume exchange transfusion of whole blood prelabeled with [14C ...
S J Robins, J M Fasulo, M A Collins, G M Patton   +3 more
doaj  

Dynamic Glucose Enhanced Imaging using Direct Water Saturation [PDF]

Magn Reson Med. 2025 Mar 17
Purpose: Dynamic glucose enhanced (DGE) MRI studies employ chemical exchange saturation transfer (CEST) or spin lock (CESL) to study glucose uptake. Currently, these methods are hampered by low effect size and sensitivity to motion. To overcome this, we propose to utilize exchange-based linewidth (LW) broadening of the direct water saturation (DS ...
arxiv   +1 more source

Magnetophoretic separation of blood cells at the microscale [PDF]

arXiv, 2006
We present a method and model for the direct and continuous separation of red and white blood cells in plasma. The method is implemented at the microscale using a microfluidic system that consists of an array of integrated soft-magnetic elements embedded beneath a microfluidic channel.
arxiv