Results 71 to 80 of about 13,796 (248)

Redirecting Monocyte Differentiation With Engineered Extracellular Vesicles for Glioma Immunotherapy

Advanced Science, EarlyView.
A dual‐targeting engineered extracellular vesicles (M1‐CS‐EVs) platform is developed to redirect monocytes differentiation into anti‐tumor macrophages for glioma immunotherapy. This nanoplatform combines CAR‐mediated tumor recognition with localized CD47 blockade, leading to synergistic immune activation and potent suppression of tumor progression in ...
Yuanwei Pan, Xuan Liu, Qian‐Fang Meng, Lei Cao, Rongrong Li, Yangtao Xu, Jing Zhang, Chenchen Zhao, Lang Rao, Chen Yu   +9 more
wiley   +1 more source

Structural Basis of Shiga Toxin Neutralization by Human Antibodies Targeting Canonical Receptor‐Binding and Non‐Canonical Assembly Sites

Advanced Science, EarlyView.
Cryo‐electron microscopy structures reveal two distinct neutralization mechanisms of fully human monoclonal antibodies targeting the Shiga toxin 1a B subunit. RDS059 occludes the Gb3 receptor‐binding site, whereas RDS045 engages a lateral quaternary epitope to disrupt holotoxin assembly.
Jianting Ke, Xin Li, Xiaoli Wang, Zhaoxia Huang, Shaojie Xue, Yuyang Liu, Jing Pan, Guowei Hu, Yayu Wang, Cheng Wang, Shoudeng Chen   +10 more
wiley   +1 more source

Inherited thrombocytopenia: advances in genes and genetic variants

Zhongguo shuxue zazhi
Inherited thrombocytopenia refers to a group of rare hereditary disorders characterized by a sustained reduction in platelet count. Different genetic mutations are associated with diverse clinical manifestations and prognoses, with certain mutations even
JIANG Yuyin, CHEN Maoshan, LI Zhongjun, CHEN Li   +3 more
doaj   +1 more source

Radiation‐Triggered Chemokine‐Secreting Probiotics for Boron Neutron Capture Therapy Based Radioimmunotherapy

Advanced Science, EarlyView.
Engineered Escherichia coli Nissle 1917 with a tannic acid‐mediated BPA coating enables tumor‐targeted boron delivery for BNCT. The low‐level incidental radiation generated during BNCT activate a RecA‐driven circuit to induce CXCL10, while radiation‐enhanced bacterial colonization triggers in situ vaccination and systemic antitumor immunity.
Yang Liu, Yuzhong Qian, Shaobo Huang, Bingbing Li, Yue Yu, Xiang Cheng, Chang Chen, Jiheng Wang, Maosong Yang, Lizheng Liang, Xiancai Meng, Zhigang Liu   +11 more
wiley   +1 more source

A novel germline mutation in GP1BA gene N-terminal domain in monoallelic Bernard-Soulier syndrome

Platelets, 2018
Mutations in the GP1BA gene have been associated with platelet-type von Willebrand disease and Bernard-Soulier syndrome. Here, we report a novel GP1BA mutation in a family with autosomal dominant macrothrombocytopenia and mild bleeding.
Jakub Trizuljak, Kateřina Staňo Kozubík, Lenka Radová, Michaela Pešová, Karol Pál, Kamila Réblová, Olga Stehlíková, Petr Smejkal, Jiřina Zavřelová, Milan Pacejka, Jiří Mayer, Šárka Pospíšilová, Michael Doubek   +12 more
doaj   +1 more source

Single‐Cell Transcriptomic Profiling Identifies B Cell‐Intrinsic Dysregulation of Sphingolipid Biosynthesis and Could Be Improved by Inhibiting UGCG in Primary Immune Thrombocytopenia

Advanced Science, EarlyView.
This study generates the single‐cell atlas of pathogenic B‐cell subset Bc‐5 in ITP. It identifies RUNX3 as a key survival regulator and uncovers sphingolipid‐driven metabolic reprogramming, validating UGCG inhibition as a therapeutic candidate and building a valuable resource for ITP mechanistic and therapeutic exploration.
Dongmei Luo, Yanxia Zhan, Lili Ji, Pengcheng Xu, Pu Chen, Hao Pang, Yunan Ling, Fanli Hua, Xibing Zhuang, Hao Chen, Yunfeng Cheng   +10 more
wiley   +1 more source

Autosomal dominant thrombocytopenia associated with the CYCS p.Arg92Gly variant: clinical characterization of an additional family and observation of antiplatelet tolerance

Platelets
Thrombocytopenia 4 (THC4) is a rare autosomal dominant inherited thrombocytopenia caused by pathogenic variants in CYCS, the gene encoding cytochrome c.
Emad Muhammad, Eveline Shabbad, Alina Kurolap, Gharam Shama, Yarden Caspin, Sundus Gaban, Claudia Gonzaga-Jauregui, Amir Peleg, Hagit Baris Feldman, Meir Preis   +9 more
doaj   +1 more source

MYH9-related inherited thrombocytopenia

Pediatric Hematology/Oncology and Immunopathology, 2017
Inherited thrombocytopenia caused by mutations in MYH9 gene, is one of the forms of inherited platelet disorders. Currently, it comprises a group of diseases previously known as: Mey–Hegglin anomaly, Epstein syndrome, Fechtner syndrome, Sebastian syndrome.
E. V. Suntsova, M. P. Kalinina, M. E. Aksenova, A. E. Arseneva, S. A. Playsunova, E. V. Raikina, I. V. Mersianova, I. A. Demina, O. V. Goronkova, A. A. Maschan, G. A. Novichkova   +10 more
openaire   +1 more source

Splenic Tropism and Spleen‐Modulated Systemic Inflammation in Acute Plasmodium vivax Malaria

American Journal of Hematology, EarlyView.
ABSTRACT In chronic Plasmodium vivax (Pv) infection, the spleen accounts for over 98% of total‐body parasite biomass. Whether splenic tropism also occurs in acute infection and how the spleen influences pathogenesis have not been systematically explored. In Papua, Indonesia, we compared clinical and hematology data in 24 spleen‐intact and 25 previously
Steven Kho, Hasrini Rini, Noy N. Kambuaya, Syawal Satria, Freis Candrawati, Putu A. I. Shanti, King Alexander, Benediktus Andries, Aisah R. Amelia, Anjana Rai, Kim A. Piera, Agatha M. Puspitasari, Ristya Amalia, Pak Prayoga, Leo Leonardo, Maulina Hafidzah, Theo Situmorang, Dewi S. Margayani, Desandra A. Rahmayenti, Pengxing Cao, Enny Kenangalem, Leily Trianty, Damian Oyong, Julie A. Simpson, Rintis Noviyanti, Pierre A. Buffet, Jeanne R. Poespoprodjo, Nicholas M. Anstey   +27 more
wiley   +1 more source

Cerebral Small Vessel Disease in Immune‐Mediated Thrombotic Thrombocytopenic Purpura Patients During the Acute Phase and Disease Remission

American Journal of Hematology, EarlyView.
ABSTRACT Immune‐mediated thrombotic thrombocytopenic purpura (iTTP) is a life‐threatening thrombotic microangiopathy characterized by acute neurological manifestations and long‐term sequelae related to microvascular brain injury. Cerebral small vessel disease (cSVD), detectable on MRI through lacunes, microbleeds, white matter hyperintensities, and ...
Addolorata Truma, Francesco Maria Lo Russo, Giorgio Conte, Ilaria Mancini, Andrea Artoni, Juri Alessandro Giannotta, Barbara Ferrari, Pasquale Agosti, Maria Abbattista, Matteo Gagliardi, Eleonora Piccin, Marco Stroppi, Fabio Maria Triulzi, Flora Peyvandi   +13 more
wiley   +1 more source