Results 71 to 80 of about 58,626 (275)

Differential Diagnoses of Systemic Mastocytosis in Routinely Processed Bone Marrow Biopsy Specimens: A Review [PDF]

, 2010
Diagnosis of systemic mastocytosis (SM) is mainly based on the morphological demonstration of compact mast cell infiltrates in various tissue sites. In almost all patients such infiltrates are detected in the bone marrow.
Horny, H. -P., Sotlar, K., Valent, P.
core   +1 more source

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

Advanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang, Kejia Li, Ning Wang, Zhen Li, Zhiyong Zhang, Rocky S. Tuan, Yangzi Jiang   +6 more
wiley   +1 more source

Expression of CD45, CD34, CD10, and human leukocyte antigen-DR in acute lymphoblastic leukemia

Iraqi Journal of Hematology, 2018
Background: Immunophenotypic analysis of leukemic cells by multicolor flow cytometry using different monoclonal antibodies labeled to various flourochromes, is an important, precise and rapid investigation for diagnosis, classification, prognosis ...
Faris H Jaafar, Areej Emad Kadhom
doaj   +1 more source

C1q acts in the tumour microenvironment as a cancer-promoting factor independently of complement activation [PDF]

, 2015
Complement C1q is the activator of the classical pathway. However, it is now recognized that C1q can exert functions unrelated to complement activation.
Agostinis, C, Botto, M, Bulla, R, Durigutto, P, Guarnotta, C, Ling, GS, Rami, D, Tedesco, F, Tripodo, C, Zorzet, S   +9 more
core   +3 more sources

Albumin‐Bound STING Agonist Reprograms HSPCs to Antitumor Neutrophils Enhancing CD8+ T Cell Immunity

Advanced Science, EarlyView.
This study demonstrates that an albumin‐bound STING agonist (Nano ZSA‐51D) reprograms HSPCs to produce antitumor neutrophils with enhanced MHC I–mediated CD8+ T cell activation, thereby sensitizing tumors to α‐PD1 therapy. These findings highlight a strategy to target early hematopoiesis for shaping neutrophil fate and potentiating cancer immunotherapy.
Jinsong Tao, Hong‐Yi Zhao, Chengyi Li, Hanning Wen, Fang Ke, Qiuxia Li, Miao He, Bo Wen, Zhongwei Liu, Kai Sun, Wei Gao, Duxin Sun   +11 more
wiley   +1 more source

Distribution of Stromal Cell Subsets in Cultures from Distinct Ocular Surface Compartments

Journal of Ophthalmic & Vision Research, 2020
Purpose: To reveal the phenotypic differences between human ocular surface stromal cells (hOSSCs) cultured from the corneal, limbal, and scleral compartments. Methods: A comparative analysis of cultured hOSSCs derived from four unrelated donors was
Lei Liu, Ying Yu, Qiuyue Peng, Simone R Porsborg, Frederik M Nielsen, Annemette Jørgensen, Anni Grove, Chris Bath, Jesper Hjortdal, Ole B Christiansen, Trine Fink, Vladimir Zachar   +11 more
doaj   +1 more source

A human coronavirus responsible for the common cold massively kills dendritic cells but not monocytes [PDF]

, 2012
Copyright @ 2012, American Society for Microbiology.Human coronaviruses are associated with upper respiratory tract infections that occasionally spread to the lungs and other organs.
A. Vabret, Abt, Arbour, Arbour, B. Nal, Bonavia, Caignard, Caignard, Callendret, Callow, Caux, Chapuis, Collins, de Swart, de Witte, Desforges, Desforges, Engelmayer, Esposito, F. Tangy, Ferlazzo, Gagneur, Geijtenbeek, Glew, H. Law, Hahm, Hamdorf, Herbst, Hoarau, J. Millet, Kramer, Kärber, Law, Legge, M. L. Albert, M. Mesel-Lemoine, MacDonald, Mahanty, Movassagh, Muller, N. Escriou, Nogueira, O'Doherty, Olweus, P.-O. Vidalain, Pacanowski, Piqueras, Rosenzwajg, Sallusto, Servet-Delprat, Servet-Delprat, Servet-Delprat, Sizun, Spearman, Spiegel, Thitithanyanont, Thornberry, V. Lorin, Vabret, Wang, Yang, Yeager   +61 more
core   +3 more sources

Tumor‐Induced Splenic Remodeling: Mechanisms of Systemic Immunosuppression and Emerging Therapeutic Opportunities

Advanced Science, EarlyView.
ABSTRACT Despite the transformative impact of cancer immunotherapies such as immune checkpoint blockade, durable clinical responses remain limited. Increasing evidence indicates that antitumor immunity is governed not only by the tumor microenvironment, but also by systemic immune regulation mediated by peripheral immune organs. Among these, the spleen
Yuehua Liu, Xiaoqian Nie, Xiaofei Gao
wiley   +1 more source

Cytokine secretion in stem cells of cattle infected with bovine leukaemia virus

Journal of Veterinary Research
Bovine leukaemia virus (BLV) is a Deltaretrovirus responsible for enzootic bovine leukosis, the most common neoplastic disease of cattle. It deregulates the immune system, favouring secondary infections and changes in the blood and lymphatic tissues ...
Szczotka Maria, Kuźmak Jacek
doaj   +1 more source

Hyperlipidemia Aggravates Alveolar Bone Loss via Periodontal Ligament Stem Cell Ferroptosis Through GSK3β Dependent Ubiquitin‐Mediated NRF2 Degradation

Advanced Science, EarlyView.
Lipid metabolic stress triggers ferroptosis in PDLSCs through the GSK3β/NRF2 pathway, thereby aggravating periodontal bone loss. Upregulated GSK3β promotes NRF2 ubiquitination and proteasomal degradation via β‐TrCP, suppressing NRF2 nuclear translocation and antioxidant target expression.
Yuxiao Zhang, Xiangyao Wang, Yaxin Wu, Liping Liu, Gaoshaer Nuerlan, Ahsawle Ozathaley, Xiaorui Zhang, Jinping Wang, Bowen Yang, Jing Mao, Yan Liu, Shiqiang Gong   +11 more
wiley   +1 more source