Results 41 to 50 of about 1,001,494 (307)

Phosphorylation of (Ser 291) in the linker insert of Syk negatively regulates ITAM signaling in platelets

Platelets
Receptor-induced tyrosine phosphorylation of spleen tyrosine kinase (Syk) has been studied extensively in hematopoietic cells. Metabolic mapping and high-resolution mass spectrometry, however, indicate that one of the most frequently detected ...
Carol Dangelmaier, Hymavathi Reddy Vari, Dhruv N Vajipayajula, Manal Elzoheiry, Monica Wright, Ashvin Iyer, Alexander Y Tsygankov, Satya P Kunapuli   +7 more
doaj   +1 more source

Hawkinsinuria With Direct Hyperbilirubinemia in Egyptian-Lebanese Boy

Frontiers in Pediatrics, 2019
Tyrosinemia type III is the rarest type of tyrosinemia, because of a mutation in 4-OH-phenylpyruvate dioxygenase (HPD). This causes two different types of diseases with different modes of inheritance: tyrosinemia type III and hawkinsinuria. Hawkinsinuria
Hassan El Khatib, Bilal Asaad, Aisha Zaylaa, Farah Awad, Mariam Sbeity, Sirin Mneimneh, Georges Haber, Zeina Naja, Mariam Rajab   +8 more
doaj   +1 more source

Role of Bruton’s tyrosine kinase in B cells and malignancies

Molecular Cancer, 2018
Bruton’s tyrosine kinase (BTK) is a non-receptor kinase that plays a crucial role in oncogenic signaling that is critical for proliferation and survival of leukemic cells in many B cell malignancies. BTK was initially shown to be defective in the primary
Simar Pal Singh, Floris Dammeijer, R. Hendriks   +2 more
semanticscholar   +1 more source

Tyrosine-Dependent Phenotype Switching Occurs Early in Many Primary Melanoma Cultures Limiting Their Translational Value

Frontiers in Oncology, 2021
The use of patient-derived primary cell cultures in cancer preclinical assays, including drug screens and genotoxic studies, has increased in recent years.
Ahmad Najem, Jasper Wouters, Jasper Wouters, Mohammad Krayem, Florian Rambow, Florian Rambow, Malak Sabbah, François Sales, François Sales, Ahmad Awada, Ahmad Awada, Stein Aerts, Stein Aerts, Fabrice Journe, Fabrice Journe, Jean-Christophe Marine, Jean-Christophe Marine, Ghanem E. Ghanem   +17 more
doaj   +1 more source

Anlotinib: a novel multi-targeting tyrosine kinase inhibitor in clinical development

Journal of Hematology & Oncology, 2018
Anlotinib is a new, orally administered tyrosine kinase inhibitor that targets vascular endothelial growth factor receptor (VEGFR), fibroblast growth factor receptor (FGFR), platelet-derived growth factor receptors (PDGFR), and c-kit.
Guoshuang Shen, F. Zheng, Dengfeng Ren, F. Du, Qiuxia Dong, Ziyi Wang, F. Zhao, Raees Ahmad, Jiuda Zhao   +8 more
semanticscholar   +1 more source

Alveolar Soft Part Sarcoma in Pediatric and Young Adult Patients: A Report From the Children's Oncology Group Study ARST0332

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Alveolar soft part sarcoma (ASPS) is a rare soft tissue sarcoma occurring most commonly in adolescence and young adulthood. Methods We present the clinical characteristics, treatments, and outcomes of patients with newly diagnosed ASPS enrolled on the Children's Oncology Group study ARST0332.
Jacquelyn N. Crane, Wei Xue, Amira Qumseya, Thomas Scharschmidt, Kathryn R. Tringale, Oscar Lopez Nunez, Jiaqi Hu, Donald A. Barkauskas, Rajkumar Venkatramani, Sheri L. Spunt, Aaron R. Weiss, Noah C. Federman   +11 more
wiley   +1 more source

Detection of tyrosine phosphorylated proteins in trichinella spiralis L1 larvae

Parasite, 2001
Western-blotting analysis showed the presence of tyrosine phosphorylated proteins in crude extracts of T. spiralis larvae and these phosphorylated proteins were located by immunofluorescence on the striations of the larval cuticle.
Allegretti S., Beaumont V., Robert-Gangneux F., Creuzet C., Roisin M.P., Dupouy-Camet J.   +5 more
doaj   +1 more source

Determination of Tyrosine in Artificial Urine Using a Screen-Printed Electrode Modified with tetrathiafulvalene-tetracyanoquinodimethane/ionic Liquid Conductive Gel

International Journal of Electrochemical Science, 2020
In this study, the screen-printed electrode (SPE) was developed for detection of tyrosine based on tetrathiafulvalene-tetracyanoquinodimethane/ionic liquid conductive gel.
Xiaoping Zhang, Xiatong Li, Xinyue Pei, Ting Shu, Qing Min, Shi Wang   +5 more
doaj   +1 more source

Plant Phenylalanine/Tyrosine Ammonia-lyases.

Trends in Plant Science, 2019
Aromatic amino acid deaminases are key enzymes mediating carbon flux from primary to secondary metabolism in plants. Recent studies have uncovered a tyrosine ammonia-lyase that contributes to the typical characteristics of grass cell walls and ...
J. Barros, R. Dixon
semanticscholar   +1 more source

A PRSZT Registry Analysis of Prognostic Factors Influencing Survival and Relapse Rates After Second Allogeneic Hematopoietic Stem Cell Transplantation in Pediatric Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT A second allogeneic (allo‐)hematopoietic stem cell transplantation (HSCT2) is a potential curative option for pediatric patients with acute lymphoblastic leukemia (ALL) following relapse after first allogeneic transplantation (HSCT1), but its efficacy is limited by high relapse rates and transplant‐related toxicity in highly pretreated ...
Ava Momm, Imme Haubitz, Rita Beier, Martin Zimmermann, Andrej Lissat, Peter Bader, Matthias Eyrich, Jan‐Henning Klusmann, Matthias Wölfl, Paul‐Gerhardt Schlegel, Verena Wiegering   +10 more
wiley   +1 more source