Results 31 to 40 of about 373,549 (269)

Inpatient Exposure, Confidence, and Knowledge in Pediatric Hematology/Oncology: Evaluating General Pediatric Residents During 2025 ACGME Curriculum Change

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background General pediatricians often evaluate hematologic and oncologic presentations before subspecialty consultation, yet the 2025 Accreditation Council for Graduate Medical Education (ACGME) pediatric requirements reduce inpatient pediatric hematology/oncology (PHO) time, raising questions about resident readiness.
Colburn Yu, Rohini Jain
wiley   +1 more source

Light transmission aggregometry for platelet function testing: position paper on current recommendations and French proposals for accreditation

Platelets
Light transmission aggregometry (LTA) is a method used to investigate platelet functions in platelet-rich plasma (PRP), notably when screening for platelet disorders.
Alain Stépanian, Florence Fischer, Claire Flaujac, Valérie Eschwège, Céline Delassasseigne, Léna Leflem, Frédéric Loridon, Sophie Voisin, Dominique Lasne   +8 more
doaj   +1 more source

An oligogenic case of severe neonatal thrombocytopenia and a purportedly benign variant in GFI1B requiring reinterpretation

Platelets, 2023
Although thrombocytopenia in neonatal intensive care patients is rarely due to inherited disorders, the number of genetic variants implicated in platelet defects has grown dramatically with increasing genome-wide sequencing.
Max Frenkel, April Hall, M. Stephen Meyn, Carol A. Diamond   +3 more
doaj   +1 more source

A megakaryocyte with no platelets: Anti-platelet antibodies, apoptosis, and platelet production

Platelets, 2012
Primary immune thrombocytopenia (ITP) and drug-induced thrombocytopenia (DITP) are disorders caused primarily by the presence of anti-platelet auto-antibodies (Abs). Hematologists have traditionally seen thrombocytopenia as the result of increased destruction of Ab-coated platelets by the reticuloendothelial system.
José, Perdomo, Feng, Yan, Beng H, Chong
openaire   +2 more sources

A Population‐Based Study on Childhood Aplastic Anemia—Incidence, Outcomes, and Health‐Related Quality of Life

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Childhood aplastic anemia (AA) is a rare disease, and both the disease itself and its treatment cause significant morbidity. We aimed to determine the contemporary incidence of childhood AA in Finland, to compare the clinical characteristics of AA against inherited bone marrow failure syndromes (IBMFS) and refractory cytopenia of ...
Lauri‐Matti Kulmala, Riitta Niinimäki, Tytti Pokka, Anu Huurre, Liisa Järvelä, Sauli Palmu, Tuuli Pöyhönen, Pauliina Utriainen, Henri Aarnivala   +8 more
wiley   +1 more source

Role of the NO-GC/cGMP signaling pathway in platelet biomechanics

Platelets
Cyclic guanosine monophosphate (cGMP) is a second messenger produced by the NO-sensitive guanylyl cyclase (NO-GC). The NO-GC/cGMP pathway in platelets has been extensively studied. However, its role in regulating the biomechanical properties of platelets
Aylin Balmes, Johanna G. Rodríguez, Jan Seifert, Daniel Pinto-Quintero, Akif A. Khawaja, Marta Boffito, Maike Frye, Andreas Friebe, Michael Emerson, Francesca Seta, Robert Feil, Susanne Feil, Tilman E. Schäffer   +12 more
doaj   +1 more source

Platelet extracellular vesicles are efficient delivery vehicles of doxorubicin, an anti-cancer drug: preparation and in vitro characterization

Platelets, 2023
Platelet extracellular vesicles (PEVs) are an emerging delivery vehi for anticancer drugs due to their ability to target and remain in the tumor microenvironment.
Yu-Wen Wu, Deng-Yao Lee, Yeh-Lin Lu, Liling Delila, Ouada Nebie, Lassina Barro, Chun Austin Changou, Long-Sheng Lu, Hadi Goubran, Thierry Burnouf   +9 more
doaj   +1 more source

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye, Chimezie Okwuonu, Evelyn Idam, Folasade Adelekan‐Popoola, Shakirat Gold‐Olufadi, Olufunto Olufela Kalejaiye, Abdullateef Ogala, Zinnah Aloziem, Blossom Amamchukwu, Patience Elimia, Mkpoikanabasi Obot‐Obot, Henry Mbakwe, Praises Maduagwuna, Olatunji Akinrodoye, Chiamaka Anyanwu, Benjamin Anyanwu, Adedamola Akinsiku, Oluwatoyin A. Akinsiku, Muzamil O. Hassan, Fatiu A. Arogundade, Olalekan E. Ojo, Homayemem Weli, Jesupelumi Adenihun, Aderemi Adelaja, Ebun Bamgboye, Olalekan Olatise, Ade E. Faponle, Ayoola Odeyemi, Michael Muoka, Stephen Asaolu, Qudrat Busari, Blessing Dawudu, Michael Naiyeju, Rasheed A. Balogun   +33 more
wiley   +1 more source

Immunological platelet transfusion refractoriness: current insights from mechanisms to therapeutics

Platelets
Although there have been tremendous improvements in the production and storage of platelets, platelet transfusion refractoriness (PTR) remains a serious clinical issue that may lead to various severe adverse events.
Xiaoyu Chen, Yuhong Zhao, Yan Lv, Jue Xie   +3 more
doaj   +1 more source

Effects of platelet-rich fibrin produced by three centrifugation protocols on bone neoformation in defects created in rat calvaria

Platelets, 2023
This study evaluated the potential of Leukocyte-platelet-rich fibrin (L-PRF; fixed angle centrifugation protocol), Advanced-platelet-rich fibrin (A-PRF; low-speed fixed angle centrifugation protocol), and Horizontal-platelet-rich fibrin (H-PRF ...
Débora de Souza Ferreira Sávio, Lucia Moitrel Pequeno da Silva, Gabriel Guerra David Reis, Ricardo Junior Denardi, Natacha Malu Miranda da Costa, Flávia Aparecida Chaves Furlaneto, Sérgio Luís Scombatti de Souza, Carlos Fernando de Almeida Barros Mourão, Richard J. Miron, Roberta Okamoto, Michel Reis Messora   +10 more
doaj   +1 more source