Preserved Expression of Skin Neurotrophic Factors in Advanced Diabetic Neuropathy Does Not Lead to Neural Regeneration despite Pancreas and Kidney Transplantation by František Saudek, Monika Cahová, Terezie Havrdová, Klára Zacharovová, Helena Daňková, Luděk Voska, Věra Lánská, Nurcan Üçeyler, Claudia Sommer

“…Compared to DM and HC groups, we found a significantly higher (p < 0.05–0.001) expression of NGF (nerve growth factor), NGFR (NGF receptor), NTRK1 (neurotrophic receptor tyrosine kinase 1), GDNF (glial cell-derived neurotrophic factor), GFRA1 (GDNF family receptor alpha 1), and GFAP (glial fibrillary acidic protein) in both transplant groups (Tx1 and Tx2). …”
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SHP2 promotes the epithelial-mesenchymal transition in triple negative breast cancer cells by regulating β-catenin by Shihan Qian, Jingjing Zhu, Qing Han, Huang Cheng, Huaibin Zhou

“…Abstract Purpose Growing evidence suggests that the tyrosine phosphatase SHP2 is pivotal for tumor progression. …”
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De Novo Acute Myeloid Leukemia with Combined CBFB-MYH11 and BCR-ABL1 Gene Rearrangements: A Case Report and Review of Literature by Venkata Rakesh Sethapati, Ra’ed Jabr, Leyla Shune, Wissam El Atrouni, Patrick R. Gonzales, Wei Cui, Shivani Golem

“…The detection of t(9;22) led to the addition of daily doses of dasatinib (tyrosine kinase inhibitor) from day 7 onwards. The patient achieved complete remission on day 45. …”
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Conventional type 1 dendritic cells in the lymph nodes aggravate neuroinflammation after spinal cord injury by promoting CD8+ T cell expansion by Li-Qing Wang, Xiao-Yi Wang, Yue-Hui Ma, Heng-Jun Zhou

“…In vivo, the fms-like tyrosine kinase 3 (Flt3) inhibitor quizartinib was administered to deplete cDC1s, while intraperitoneal injection of recombinant Flt3L and immunosuppressive drug FTY-720 was used to expand cDC1s and prevent T cell egress from lymph nodes (LNs), respectively. …”
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Transendothelial migration of the Lyme disease spirochete involves spirochete internalization as an intermediate step through a transcellular pathway that involves Cdc42 and Rac1 by Daiana Alvarez-Olmedo, Claire Kamaliddin, Theodore B. Verhey, May Ho, Rebekah De Vinney, George Chaconas

“…In support of this pathway, locking the endothelial junctions using a vascular endothelial protein tyrosine phosphatase (VE-PTP) inhibitor did not reduce transendothelial migration. …”
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Effects and Mechanisms of Cutting Upper Thoracic Sympathetic Trunk on Ventricular Rate in Ambulatory Canines with Persistent Atrial Fibrillation by Jie Cai, Min Tang, Hao Liu, Shiao Ding, Rongxin Lu, Wei Wang, Nan Ma, Ju Mei, Zhaolei Jiang

“…Bilateral stellate ganglion (SG) and left atrial myocardium were harvested for tyrosine-hydroxylase (TH) immunohistochemical staining. …”
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Rescue of in vitro models of CSF1R-related adult-onset leukodystrophy by iluzanebart: mechanisms and therapeutic implications of TREM2 agonism by Kelley C. Larson, Frederick W. Gergits, Abigail J. Renoux, Elizabeth J. Weisman, Borislav Dejanovic, Liyue Huang, Bhaumik Pandya, Donald G. McLaren, Berkley A. Lynch, Richard Fisher, Evan Thackaberry, David Gray, Francois Gaudreault, Christian Mirescu

“…Similar functions have also been ascribed to triggering receptor expressed on myeloid cells 2 (TREM2), which shares an analogous microglia enrichment profile and converging intracellular signaling pathway mediated by spleen associated tyrosine kinase (SYK) and phosphoinositide-3-kinase (PI3K). …”
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Targeting unique ligand binding domain structural features downregulates DKK1 in Y537S ESR1 mutant breast cancer cells by K. S. Young, G. R. Hancock, E. C. Fink, A. Zigrossi, B. Flowers, D. A. Cooper, V. T. Nguyen, M. C. Martinez, K. S. Mon, M. Bosland, D. R. Zak, A. P. Runde, M. N. Sharifi, I. Kastrati, D. D. L. Minh, S. Kregel, Sean W. Fanning

“…Next generation selective estrogen receptor modulators and degraders/downregulators (SERMs and SERDs) show clinical efficacy, but responses are often non-durable. A tyrosine to serine point mutation at position 537 in the ERα ligand binding domain (LBD) is among the most common and most pathogenic alteration in this setting. …”
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Corticosterone-induced postpartum depression induces depression-like behavior and impairs hippocampal neurogenesis in adolescent offspring via HPA axis and BDNF-mTOR pathway by Hongxiao Xie, Yanning Jiang, Xiumeng Zhang, Xinran Min, Jiuseng Zeng, Li Chen, Nan Zeng, Rong Liu

“…We also found the offspring exhibited reduced expression of brain-derived neurotrophic factor (BDNF) and the phosphorylation tyrosine kinase receptor B (TrkB), protein kinase B (AKT), and mammalian target of rapamycin (mTOR) proteins in hippocampus. …”
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Functional Remediation Improves Serum BDNF and TrkB Levels in Euthymic Patients with Bipolar Disorder: A Randomized Trial Study by Li R, Li J, Ji SS, Li D, Chu L, Zhang J, Sun X, Luo X, Zhang Y

“…Ru Li,1,&ast; Jiaxin Li,1,&ast; Shiyi Suzy Ji,2 Dazhi Li,1 Lijun Chu,1 Jian Zhang,1 Xia Sun,1 Xingguang Luo,3 Yong Zhang1 1Unit of Bipolar Disorder, Tianjin Anding Hospital, Tianjin, People’s Republic of China; 2Department of Counseling and Clinical Psychology, Teachers College, Columbia University, NY, New York, USA; 3Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA&ast;These authors contributed equally to this workCorrespondence: Yong Zhang, Unit of Bipolar Disorder, Tianjin Anding Hospital, 13 Liulin Road, Hexi District, Tianjin, 300222, People’s Republic of China, Tel/Fax +86 22 8818 8258, Email zhangyong@tjmhc.comPurpose: We aimed to verify the impact of functional remediation (FR) on serum brain-derived neurotrophic factor (BDNF) and tyrosine kinase receptor B (TrkB) levels, to explore the biomechanism of FR intervention in patients with euthymic bipolar disorder (BD).Patients and Methods: This is a randomized controlled, 12-week intervention study with participants randomized into the FR group (n=39) and the treatment as usual group (TAU, n=42) at the 1∶1 ratio. 17-Hamilton Depression Rating Scale-17 (HDRS-17), Young Mania Rating Scale (YMRS), and Measurement and Treatment Research to Improve Cognition in Schizophrenia (MATRICS) Consensus Cognitive Battery (MCCB) were used to assess affective symptoms and cognitive functioning both at baseline and week 12, respectively. …”
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Effect of Moderate Red Meat Intake Compared With Plant-Based Meat Alternative on Psychological Well-Being: A 10-Wk Cluster Randomized Intervention in Healthy Young Adults by Tamlin S Conner, Nicola A Gillies, Anna Worthington, Emma N Bermingham, Jillian J Haszard, Scott O Knowles, Daniel R Bernstein, David Cameron-Smith, Andrea J Braakhuis

“…Differences in changes to vitamin B12 status and 3 neurotransmitter-related compounds (adenosine, agmatine, and tyrosine) from baseline to week 10 were observed between groups. …”
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PTPN2 Downregulation Is Associated with Albuminuria and Vitamin D Receptor Deficiency in Type 2 Diabetes Mellitus by Li Zheng, Wei Zhang, Aimei Li, Yan Liu, Bin Yi, Farid Nakhoul, Hao Zhang

“…In this study, we investigated the expression of anti-inflammatory cytokine protein tyrosine phosphatase nonreceptor type 2 (PTPN2) in T2DM and explored its relationship to albuminuria and VDR. …”
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Cross-Talk between NOK and EGFR: Juxtamembrane and Kinase domain interactions enhancing STAT3/5 signaling in breast cancer tumorigenesis by Yinyin Wang, Bingdong Zhang, Chunhua He, Bo Tian, Sihan Liu, Jianghua Li, Jiayu Wang, Shigao Yang, Bingtao Zhu, Xiaoguang Wang, Zhijie Chang, Chenxi Cao

“…Here we report that NOK (also known as STYK1), a novel tyrosine kinase cross-talks with EGFR to promote tumorigenesis and metastasis of breast cancer cells. …”
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Salivary peptidomic profiling of chronic gingivostomatitis in cats by matrix‐assisted laser desorption/ionization‐time‐of‐flight mass spectrometry and nanoscale liquid chromatograp... by Sekkarin Ploypetch, Apisit Pornthummawat, Sittiruk Roytrakul, Janthima Jaresitthikunchai, Narumon Phaonakrop, Sabrina Wahyu Wardhani, Sitthichok Lacharoje, Somporn Techangamsuwan

“…In FCGS, 26 salivary peptides were altered, including apolipoprotein A1, nuclear receptor subfamily 1 group I member 3, fibrinogen alpha chain, interleukin 2 receptor gamma, interleukin 23 receptor, hemoglobin subunit alpha, and serpin peptidase inhibitor clade A (alpha‐1 antiproteinase, antitrypsin) member 12, protein‐tyrosine‐phosphatase, and cholinergic receptor nicotinic alpha 10 subunit. …”
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ArfGAP with the SH3 Domain, Ankyrin Repeat and PH Domain 1 Inversely Regulates Programmed Death-Ligand 1 Through Negative Feedback of Phosphorylated Epithelial Growth Factor Recept... by Chiba N, Menju T, Shimazu Y, Toyazaki T, Sumitomo R, Miyamoto H, Tamari S, Nishikawa S, Date H

“…Multiple analysis of receptor tyrosine kinases (RTKs) was conducted using a semi-comprehensive RTKs assay.Results: We found that AMAP1 inversely regulated PD-L1 expression. …”
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ERK1/2 mitogen‐activated protein kinase dimerization is essential for the regulation of cell motility by Dalia de laFuente‐Vivas, Vincenzo Cappitelli, Rocío García‐Gómez, Sara Valero‐Díaz, Camilla Amato, Javier Rodriguéz, Santiago Duro‐Sánchez, Alexander vonKriegsheim, Michael Grusch, José Lozano, Joaquín Arribas, Berta Casar, Piero Crespo

“…Importantly, we unveil that the scaffold protein kinase suppressor of Ras 1 (KSR1) is a critical element for endowing external agonists, acting through tyrosine kinase receptors, with the capacity to induce ERK dimerization and, subsequently, to unleash cellular motion. …”
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Dietary supplementation with Epimedium contributes to the improvement of hormone levels, gut microbiota, and serum metabolite composition in the Chinese forest musk deer (Moschus b... by Shan Xie, Shan Xie, Qinlin Yang, Zaixiang Ying, Zaixiang Ying, Mingcheng Cai, Wenqiao Fan, Hanyu Gao, Hanyu Gao, Xiaolan Feng, Yongjiang Wu

“…Significant alterations were observed in key metabolic pathways related to lipid metabolism, hormone regulation, and antioxidation, such as ovarian steroidogenesis, tyrosine metabolism, and glycerophospholipid metabolism. …”
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Total flavonoids of Astragalus membranaceus protect against 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine-induced neurotoxicity in mice by inhibiting ferroptosis through SLC7A11/GPX... by Zitian Gao, Gaorui Wang, Yujie Chen, Wuke Yuan, Jun Cai, Aiping Feng, Jie Fang, Qi Xu, Xiaojun Wu

“…TFA offered neuroprotection against 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) in the mouse model of Parkinsonism, by improving behavior performance in the gait analysis and pole test, and inhibiting the decline of tyrosine hydroxylase (TH) positive neurons and TH protein expression in substantia nigra of mice. …”
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Vision Improvement after Osimertinib Treatment in Paraneoplastic Optic Neuropathy Associated with Lung Adenocarcinoma by Masaomi Kubota, Nobumasa Tamura, Takaaki Hayashi, Euido Nishijima, Haruhiko Yanagisawa, Akira Kojima, Tadashi Nakano

“…Herein, we describe the clinical course of an older adult patient with PON whose loss of vision improved after switching between epidermal growth factor receptor-tyrosine kinase inhibitor (EGFR-TKI) treatments for cancer. …”
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Aberrant B cell receptor signaling responses in circulating double-negative 2 B cells from radiographic axial spondyloarthritis patients by Rick Wilbrink, Stefan F.H. Neys, Rudi W. Hendriks, Anneke Spoorenberg, Frans G.M. Kroese, Odilia B.J. Corneth, Gwenny M.P.J. Verstappen

“…Next, we explored B cell subset distribution and B-cell receptor (BCR) signaling responses in circulating B cells from 28 r-axSpA patients and 15 HCs, by measuring spleen tyrosine kinase, phosphoinositide 3-kinase and extracellular signal regulated kinase 1/2 phosphorylation upon α-Ig stimulation using phosphoflow cytometry. …”
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