Results 41 to 50 of about 2,027 (239)

The role of selectins in the first trimester pregnancy loss [PDF]

open access: yes, 1970
Objective: There are no well-defined findings about reasons for first trimester abortion in some pregnancy cases. Selectins are cell adhesion proteins which are important for blastocyst implantation in the decidua.
Kose, Can   +3 more
core   +1 more source

Dysregulation of Biomarkers of Hemostatic Activation and Inflammatory Processes are Associated with Adverse Outcomes in Pulmonary Embolism

open access: yesClinical and Applied Thrombosis/Hemostasis, 2022
Introduction The pathophysiology of pulmonary embolism (PE) represents complex, multifactorial processes involving blood cells, vascular endothelium, and the activation of inflammatory pathways.
Iman Darwish B.S.   +8 more
doaj   +1 more source

Susceptibility to Infection and Altered Hematopoiesis in Mice Deficient in Both P- and E-Selectins [PDF]

open access: yes, 1996
We describe the phenotype of mice lacking both endothelial selectins after sequential ablation of the genes encoding P- and E-selectins. In contrast with the rather mild phenotypes observed in mice deficient in a single selectin gene, the doubly ...
Wagner, Denisa D   +4 more
core   +1 more source

Regulation of T Cell Trafficking by Enzymatic Synthesis of O-Glycans

open access: yesFrontiers in Immunology, 2017
Selectins constitute a family of oligosaccharide binding proteins that play critical roles in regulating the trafficking of leukocytes. In T cells, L-selectin (CD62L) controls the capacity for naive and memory T cells to actively survey peripheral lymph ...
Samuel J. Hobbs   +3 more
doaj   +1 more source

Massive expansion of P-selectin genes in two Venerida species, Sinonovacula constricta and Mercenaria mercenaria: evidence from comparative genomics of Bivalvia

open access: yesBMC Genomics, 2022
Background P-selectin is a molecule participating in the inflammatory response through mediating cellular adhesion and essential for wound repair. However, studies regarding P-selectin in Bivalvia are rare. This study identified 90 P-selectin genes among
Yuanfeng Xu   +4 more
doaj   +1 more source

CD34 Is a Ligand for Vascular Selectins on Human Hematopoietic Stem/Progenitor Cells

open access: yes, 2015
The cell surface glycoprotein CD34 is widely recognized as a marker of hematopoietic stem/progenitor cells (HSPCs), but its physiological role on HSPCs remains elusive. Although CD34 is well recognized for mediating homing of L-selectin+ naïve T cells to
Abu Samra, Dina Bashir Kamil
core   +1 more source

Sepsis: emerging role of nitric oxide and selectins [PDF]

open access: yesClinics, 2006
Sepsis-a state of systemic bacterial infection-often leads to multiorgan failure and is associated with high mortality despite the recent advances achieved in intensive care treatment.
Abhijit Chandra   +4 more
doaj   +1 more source

E- and p-selectins are essential for repopulation of chronic myelogenous and chronic eosinophilic leukemias in a scid mouse xenograft model. [PDF]

open access: yesPLoS ONE, 2013
In chronic myelogenous (CML) and chronic eosinophilic leukemia (CEL), neoplastic cells spread via the circulation into various extramedullary organs. As E- and P-selectin constitute the starting point for the leucocyte adhesion/invasion cascade, and CEL ...
Daniel Wicklein   +5 more
doaj   +1 more source

Selectins facilitate metastasis and the role of heparin in cancer [PDF]

open access: yes, 2008
Metastatic disease is the primary cause of death for most cancer patients. Metastasis is facilitated by tumor cell interactions with the surrounding host cells.
Borsig, L
core   +2 more sources

Soluble selectins and highly fucosylated ?1-antichymotrypsin in rheumatoid arthritis patients

open access: yesJournal of Medical Science, 2015
Introduction. Fucosylation of acute phase proteins and serum soluble selectin levels is increased in rheumatoid arthritis (RA) patients and can influence leukocyte extravasation. Aim.
Anna Olewicz-Gawlik   +2 more
doaj   +1 more source

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