Results 11 to 20 of about 8,068 (254)

Pericyte coverage of abnormal blood vessels in myelofibrotic bone marrows [PDF]

Haematologica, 2007
Background and Objectives Myelofibrotic bone marrow displays abnormal angiogenesis but the pathogenic mechanisms of this are poorly understood. Since pericyte abnormalities are described on solid tumor vessels we studied whether vessel morphology and ...
Eva Zetterberg, Alessandro M. Vannucchi, Anna Rita Migliaccio, William Vainchenker, Micheline Tulliez, Renée Dickie, Hans Hasselbalch, Rick Rogers, Jan Palmblad   +8 more
doaj   +4 more sources

The Functional Role and Prognostic Significance of TIM-3 Expression on NK Cells in the Diagnostic Bone Marrows in Acute Myeloid Leukemia

Biomedicines
Background: Compared to other immune checkpoint molecules, T cell immunoglobulin domain and mucin domain-3 (TIM-3) is highly expressed on natural killer (NK) cells, but its functional role and prognostic significance in acute myeloid leukemia (AML ...
Kai Sun, Zong-Yan Shi, Dai-Hong Xie, Ya-Zhe Wang, Hao Jiang, Qian Jiang, Xiao-Jun Huang, Ya-Zhen Qin   +7 more
doaj   +2 more sources

ACTIVITY AND CHARACTERISTICS OF MALTASE FROM COTYLEDONS OF MARROWS (Cucurbita pepo L.) [PDF]

Journal of Plant Production, 2011
Maltase ( EC: 3.2.1.20 ) was isolated from cotyledons of marrow (Cucurbita pepo L.). The enzymewas partially purified by 80% ammonium sulfate and Sephadex G-50 column chromatography. The optimal pH was 6.0.
Rasha Shoueb, S. Habib, Camelia Abd El Malak, H. El-Shora   +3 more
doaj   +1 more source

Treatment of Extended Kalman Filter Implementations for the Gyroless Star Tracker

Sensors, 2022
The literature since Apollo contains exhaustive material on attitude filtering, usually treating the problem of two sensors, a combination of state measuring and inertial devices.
Joshua J. R. Critchley-Marrows, Xiaofeng Wu, Iver H. Cairns   +2 more
doaj   +1 more source

Low levels of monoclonal small B cells in the bone marrow of patients with diffuse large B-cell lymphoma of activated B-cell type but not of germinal center B-cell type

Haematologica, 2010
Background Multiparameter flow cytometry allows the detection of minor monoclonal B-cell populations. Using this technique combined with morphology, we were struck by the presence of minor populations of small monoclonal B cells in bone marrows of ...
Anne M. Tierens, Harald Holte, Abdirashid Warsame, Ida M. Ikonomou, Junbai Wang, Wing C. Chan, Jan Delabie   +6 more
doaj   +1 more source

Measuring interfacial Dzyaloshinskii-Moriya interaction in ultrathin magnetic films [PDF]

, 2023
The Dzyaloshinskii-Moriya interaction (DMI), one of the origins of chiral magnetism, is currently attracting considerable attention in the research community focusing on applied magnetism and spintronics.
Soares, G., Casiraghi, Andrea, G. Carlotti, M. Kuepferling, G. Durin, Back, C.H., Marrows, Christopher H., C. H. Marrows, García Sánchez, Felipe, L. Chen, A. Casiraghi, Durin, Gianfranco, F. Garcia-Sanchez, Back, C. H., Tacchi, S., Kuepferling, M., Durin, G., G. Soares, Garcia-Sanchez, F., Carlotti, G., Casiraghi, A., C. H. Back, Chen, L., S. Tacchi, Marrows, C.H.   +24 more
core   +1 more source

Metastatic neuroblastoma presenting without a primary tumor: A case report

Radiology Case Reports, 2022
Neuroblastoma is the most common extracranial, intrabdominal, suprarenal solid tumor of childhood. It usually presents with painless abdominal mass with or without abdominal pain.
Ahmed Hafez Mousa, MBBS, Abdullah Baothman, MD, Abdelrahman Waleed Alsayed, MBBS, Mohammed Aahid Rozan, MBBS, Yousef Jehad Ghannam, MBBS, Abdullatif Ibrahim, MBBS, Amal Farid Mostafa, MD   +6 more
doaj   +1 more source

Inhibition of nitric oxide synthase activity and chemokine (CXCL12) supplementation can improve hematopoietic reconstitution in mice lethally irradiated by 60Co gamma radiation

Brazilian Journal of Radiation Sciences, 2019
Reduction of nitric oxide (NO) production is related to increased survival in some models of infection and ionizing radiation (IR) exposure. The work used lethally irradiated (60Co, 8Gy) C57Bl6j mice, treated or not with aminoguanidine (AG), an inhibitor
Daniel Perez Vieira, Andrés Jimenez Galisteo Jr., Heitor Franco de Andrade Jr.   +2 more
doaj   +1 more source

Bacterial contamination: Are we thinking less of liss?

Global Journal of Transfusion Medicine, 2017
Mixed field reactions on column agglutination test have been attributed to various factors such as mismatched blood transfusions, transplanted bone marrows, or peripheral blood stem cells of a different ABO type, exchange transfusions and fetal-maternal ...
Aikaj Jindal, Rupinder Kaur
doaj   +1 more source

Immunohistochemical analysis of CD34 to evaluate angiogenesis in chronic lymphocytic leukemia

مجلة كلية الطب, 2013
Background: Chronic lymphocytic leukemia (CLL) results from a progressive accumulation of long-lived, functionally incompetent, nonproliferating lymphocytes.
Shaymaa M. Abdelateef, Haythem A. Al-Rubaie, Sabah A. Abid   +2 more
doaj   +1 more source