Results 91 to 100 of about 294,394 (254)

Proteomic Analysis of Golden Sputum Reveals Pulmonary Complement Activation During Acute Chest Syndrome in Children With Sickle Cell Disease

open access: yesAmerican Journal of Hematology, Volume 101, Issue 4, Page 678-686, April 2026.
ABSTRACT Acute chest syndrome (ACS) is one of the most common severe complications of sickle cell disease (SCD). In recent years, a major role of inflammation and innate immunity has been evidenced, but ACS pathophysiology remains incompletely understood, and therapeutic options are limited.
Slimane Allali   +14 more
wiley   +1 more source

Global Impact of Peripheral Obstructive Arterial Disease in Portugal: An Eight Year Study

open access: yesActa Médica Portuguesa, 2019
Introduction: Peripheral arterial disease has an important impact on morbidity/mortality. The objective of this study was to quantify the impact of this disease in Portugal during the last eight years, expressed by the volume of admissions, treatment ...
Mariana Moutinho   +6 more
doaj   +1 more source

Effect of Red Blood Cell Transfusion on Inflammatory and Angiogenic Pathways in Patients With Sickle Cell Disease

open access: yesAmerican Journal of Hematology, Volume 101, Issue 4, Page 718-727, April 2026.
ABSTRACT Sickle cell disease (SCD) is a chronic inflammatory state, characterized by increased plasma values of inflammatory and angiogenic proteins. Although red blood cell (RBC) transfusion is known to have immunomodulatory effects in other conditions, its potential effects on the inflammatory state in SCD remain largely unknown.
Lydian A. de Ligt   +9 more
wiley   +1 more source

Controlant les lesions als vasos sanguinis que provoca la diabetis [PDF]

open access: yes, 2007
La diabetis mellitus és una malaltia molt comuna. Un dels seus efectes és l'aparició de lesions a les parets dels vasos sanguinis. En aquest treball s'ha observat diferents components presents a la sang que indiquen el nivell de lesió per esbrinar quin ...
Rigla Cros, Mercedes   +1 more
core   +1 more source

Construcció d'una font d'Heró amb material bàsic de laboratori [PDF]

open access: yes, 2006
Amb aquest muntatge, de funcionament sorprenent per a l'alumnat, podem visualitzar el canvi d'energia potencial a cinètica i de cinètica a potencial.
Martínez Espinet, Basili
core   +2 more sources

Vaso-subcutaneous-Fistua

open access: yesJournal of Nepal Medical Association, 1970
NA
openaire   +3 more sources

Creative and Adaptive Solutions for Early Diagnosis of Sickle Cell Disease in Sub‐Saharan Africa

open access: yesAmerican Journal of Hematology, Volume 101, Issue S1, Page 17-32, April 2026.
ABSTRACT Many of the children with sickle cell disease born in sub‐Saharan Africa remain undiagnosed and untreated. Increasing capacity and infrastructure to support diagnostic and screening programs in high income countries have enabled near universal survival into adulthood.
Luke R. Smart   +2 more
wiley   +1 more source

Bang-Bang Optimal Control of Large Spin Systems: Enhancement of $^{13}$C-$^{13}$C Singlet-Order at Natural Abundance

open access: yes, 2017
Using a Bang-Bang optimal control (BB) technique, we transfer polarization from abundant high-$\gamma$ nuclei directly to singlet order. This approach is analogous to algorithmic cooling (AC) procedure used in quantum state purification. Specifically, we
Khurana, Deepak, Mahesh, T. S.
core   +1 more source

The Epidemiology of Sickle Cell Disease in Sub‐Saharan Africa: Current Knowledge and Gaps to be Filled

open access: yesAmerican Journal of Hematology, Volume 101, Issue S1, Page 5-16, April 2026.
What are the available data on incidence & prevalence prognosis risk factors of severity of sickle cell disease in sub‐Saharan Africa? ABSTRACT Sickle Cell Disease (SCD) is highly prevalent in sub‐Saharan Africa. Epidemiological data remain sparse, but regional screening and research initiatives are expanding.
Brigitte Ranque   +2 more
wiley   +1 more source

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