[HTML][HTML] Thrombopoiesis is spatially regulated by the bone marrow vasculature

…, O Angay, MG Gorelashvili, D Semeniak… - Nature …, 2017 - nature.com
In mammals, megakaryocytes (MKs) in the bone marrow (BM) produce blood platelets,
required for hemostasis and thrombosis. MKs originate from hematopoietic stem cells and are …

Proplatelet formation is selectively inhibited by collagen type I through Syk-independent GPVI signaling

D Semeniak, R Kulawig, D Stegner… - Journal of cell …, 2016 - journals.biologists.com
Collagen receptors GPVI (also known as GP6) and integrin α2β1 are highly expressed on
blood platelets and megakaryocytes, their immediate precursors. After vessel injury, …

Heparan sulfates are critical regulators of the inhibitory megakaryocyte-platelet receptor G6b-B

T Vögtle, S Sharma, J Mori, Z Nagy, D Semeniak… - Elife, 2019 - elifesciences.org
10.7554/eLife.46840.001 The immunoreceptor tyrosine-based inhibition motif (ITIM)-containing
receptor G6b-B is critical for platelet production and activation. Loss of G6b-B results in …

CK2β regulates thrombopoiesis and Ca2+-triggered platelet activation in arterial thrombosis

…, D Stegner, K Aurbach, D Semeniak… - Blood, The Journal …, 2017 - ashpublications.org
Platelets, anucleated megakaryocyte (MK)-derived cells, play a major role in hemostasis
and arterial thrombosis. Although protein kinase casein kinase 2 (CK2) is readily detected in …

A novel two‐nucleotide deletion in HPS6 affects mepacrine uptake and platelet dense granule secretion in a family with Hermansky–Pudlak syndrome

…, EM König, AL Schneider, D Semeniak… - Pediatric Blood & …, 2017 - Wiley Online Library
Background Hermansky–Pudlak syndrome (HPS) is a rare autosomal recessive disease
characterized by oculocutaneous albinism and platelet dysfunction. We report on a novel HPS6 …

[HTML][HTML] Impact of Itga2-Gp6-double collagen receptor deficient mice for bone marrow megakaryocytes and platelets

D Semeniak, K Faber, P Öftering, G Manukjan… - Plos one, 2019 - journals.plos.org
The two main collagen receptors on platelets, GPVI and integrin α2β1, play an important
role for the recognition of exposed collagen at sites of vessel injury, which leads to platelet …

Spatial Regulation of Thrombopoiesis in the Bone Marrow

…, J Pinnecker, P Schmithausen, D Semeniak… - Blood, 2018 - Elsevier
Blood platelets play key roles in hemostasis and thrombosis and are the second most
abundant cell type in the circulation. Due to their short life span of only a few days, anuclear …

Role of bone marrow extracellular matrix proteins on platelet biogenesis and function

D Semeniak - 2018 - opus.bibliothek.uni-wuerzburg.de
Platelets, small anucleated blood cells responsible for hemostasis, interact at sights of injury
with several exposed extracellular matrix (ECM) proteins through specific receptors. Ligand …

Impact of the Megakaryocytic Vascular Niche on Platelet Biogenesis

H Schulze, D Semeniak, A Balduini - Molecular and Cellular Biology of …, 2016 - Springer
The biogenesis of blood platelets is a process referred to as thrombopoiesis. Platelets are
derived from large precursor cells residing in the bone marrow and are designated …

Plasmonic fluorescence enhancement in diagnostics for clinical tests at point‐of‐care: A review of recent technologies

D Semeniak, DF Cruz, A Chilkoti… - Advanced …, 2023 - Wiley Online Library
Fluorescence‐based biosensors have widely been used in the life‐sciences and biomedical
applications due to their low limit of detection and a diverse selection of fluorophores that …