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Tob (transducer of ErbB-2) is a negative cell cycle regulator with anti-proliferative activity in peripheral tissues. Our previous study identified Tob as a protein involved in hippocampus-dependent memory consolidation (M.L. Jin, X.M. Wang, Y.Y. Tu, X.H. Zhang, X. Gao, N. Guo, Z.Q. Xie, G.P. Zhao, N.H. Jing, B.M. Li, Y.Yu, The negative cell cycle regulator, Tob (Transducer of ErbB-2), is a multifunctional protein involved in hippocampus-dependent learning and memory, Neuroscience 131 (2005) 647-659). Here, we provide evidence that Tob in the central nervous system is engaged in acquisition of motor skill. Tob has a relatively high expression in the cerebellum. Tob expression is up-regulated in the cerebellum after rats receive training on a rotarod-running task. Rats infused with Tob antisense oligonucleotides into the 4th ventricle exhibit a severe deficit in running on a rotating rod or walking across a horizontally elevated beam.
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http://dx.doi.org/10.1016/j.bbrc.2005.12.125 | DOI Listing |
Lipids Health Dis
September 2025
The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325000, China.
Background: The CRP-albumin-lymphocyte (CALLY) index has potential clinical value as a novel marker integrating inflammatory, nutritional and immune status in the development of colorectal polyps. This study examined whether gender factors influence the association between CALLY and colorectal polyps; in addition to elucidating whether metabolic pathways mediate this relationship.
Methods: This is a cross-sectional study including 5409 adult health screening participants who completed colonoscopy.
EMBO Rep
September 2025
Max Planck Unit for the Science of Pathogens, Berlin, D-10117, Germany.
The sensing of Gram-negative Extracellular Vesicles (EVs) by the innate immune system has been extensively studied in the past decade. In contrast, recognition of Gram-positive EVs by innate immune cells remains poorly understood. Comparative genome-wide transcriptional analysis in human monocytes uncovered that S.
View Article and Find Full Text PDFClin Breast Cancer
August 2025
Breast Disease Center, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China. Electronic address:
Background: Triple-negative breast cancer (TNBC) carries a substantial risk of recurrence and metastasis, posing significant threats to patients' health and quality of life. Centrosomal protein 55 (CEP55) has been demonstrated to exhibit elevated expression levels in TNBC. However, its molecular regulatory mechanism in TNBC remains unclear.
View Article and Find Full Text PDFPhytother Res
September 2025
Department of Pharmacy, Shanghai General Hospital Jiuquan Hospital (The People's Hospital of Jiuquan), Jiuquan, China.
To evaluate the efficacy and explore the potential mechanism of curcumin for the treatment and prevention of NSCLC. We searched six databases thoroughly for articles published before December 2024. Stata 15.
View Article and Find Full Text PDFExp Cell Res
September 2025
Cancer Biology Laboratory, Dept of Life Sciences, GITAM School of Sciences, GITAM (Deemed to be University), Visakhapatnam-530045, Andhra Pradesh, India. Electronic address:
CD151 is a tetraspanin, abnormally expressed in triple negative breast cancer (TNBC). It is a prominent component of exosomes, facilitating the secretion of proteins that promote metastasis and drug resistance. We have previously demonstrated that silencing the CD151 gene reduces metastasis in TNBC.
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