Results 61 to 70 of about 841,367 (303)

Differential roles for the adapters Gads and LAT in platelet activation by GPVI and CLEC-2 [PDF]

, 2008
Background: The adapter proteins SLP-76 and LAT have been shown to play critical roles in the activation of PLCc2 in platelets downstream of GPVI/FcRc and the C-type lectin receptor CLEC-2.
Pearce, AC, Watson, Steve P., Eble, JA, Pearce, Andrew C., Pearce, A C, Hughes, C E, McGlade, Jane, Eble, Johannes A., Auger, Jocelyn; id_orcid, McGlade, J, Auger, Jocelyn M., Watson, Steve; id_orcid, Eble, J A, Auger, J M, Watson, S P, Hughes, Craig, Hughes, Craig E.   +16 more
core   +1 more source

Smaller is better: nanobodies meet NMR

FEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Casein kinase I isoforms contribute to platelet activation and thrombogenesis via RIPK3–MLKL signaling

Communications Biology
Platelets are small, enucleate blood cells having life span of 10-12 days that play fundamental role in hemostasis and thrombosis. Casein Kinase 1 (CK1) is a serine/threonine-specific protein kinase that governs multiple cellular processes including ...
Vipin Singh, Mohammad Ekhlak, Susheel N. Chaurasia, Debabrata Dash   +3 more
doaj   +1 more source

Amotosalen/ultraviolet A pathogen inactivation technology reduces platelet activatability, induces apoptosis and accelerates clearance

Haematologica, 2017
Amotosalen and ultraviolet A (UVA) photochemical-based pathogen reduction using the Intercept™ Blood System (IBS) is an effective and established technology for platelet and plasma components, which is adopted in more than 40 countries worldwide. Several
Simona Stivala, Sara Gobbato, Laura Infanti, Martin F. Reiner, Nicole Bonetti, Sara C. Meyer, Giovanni G. Camici, Thomas F. Lüscher, Andreas Buser, Jürg H. Beer   +9 more
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Circulating monocyte-platelet aggregates are a more sensitive marker of in vivo platelet activation than platelet surface P-selectin: studies in baboons, human coronary intervention, and human acute myocardial infarction

, 2008
BACKGROUND: Platelet surface P-selectin is considered the "gold standard" marker of platelet activation. Degranulated, P-selectin-positive platelets, however, aggregate with leukocytes in vitro and rapidly lose surface P-selectin in vivo.
Barnard, Marc R., Furman, Mark I., Krueger, Lori A., Michelson, Alan D., Valeri, C. Robert   +4 more
core   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

Molecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner, Pierre Tennstedt, Randi C. Pose, Christian Müller, Katharina Besler, Svenja Schneegans, Malik Alawi, Marie C. Roesch, Sven Peine, Desiree Bonci, Joanna Budna‐Tukan, Evi Lianidou, Catherine Alix‐Panabières, Derya Tilki, Klaus Pantel   +14 more
wiley   +1 more source

Platelet Size in Relation to Platelet Age

Experimental Biology and Medicine, 1964
SummaryThe frequency distribution of platelet sizes in platelet populations of various ages was investigated using a Coulter Electronic Particle Counter, model B, and a particle size distribution plotter. Platelets were obtained from male Sprague-Dawley rats, young platelets from rats recovering from thrombocytopenia induced with platelet-specific ...
T P, MCDONALD, T T, ODELL, D G, GOSSLEE
openaire   +2 more sources

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

Molecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang, Hyung Seok Kim, Geum Ok Baek, Moon Gyeong Yoon, Su In Lee, Jee‐Yeong Jeong, Ji Eun Han, Soon Sun Kim, Jae Youn Cheong, Jung Woo Eun   +9 more
wiley   +1 more source

Relevance and limitations of clinical follow-up in a pharmacokinetic study on direct oral anticoagulants

Frontiers in Pharmacology
IntroductionDirect oral anticoagulants (DOACs), including apixaban and rivaroxaban, are widely prescribed for the prevention of cardioembolic stroke and the treatment of venous thromboembolism.
Jean Terrier, Jean Terrier, Jean Terrier, Pauline Gosselin, Pauline Gosselin, Christophe Combescure, Pierre Fontana, Pierre Fontana, Youssef Daali, Youssef Daali, Jean-Luc Reny, Jean-Luc Reny, Chantal Alves, Frederic Gaspar, Monia Guidi, Lenoir Camille, Victoria Rollason   +16 more
doaj   +1 more source