Article
Biochemistry & Molecular Biology
Victor L. Bass, Victor C. Wong, M. Elise Bullock, Suzanne Gaudet, Kathryn Miller-Jensen
Summary: The study found that TNF primarily activates transcription by increasing burst size while maintaining burst frequency for gene promoters with relatively high basal AcH3. When AcH3 is lower or decreased, the contribution of burst frequency to TNF activation increases. TNF positive feedback amplifies gene expression noise resulting from burst size-mediated transcription.
MOLECULAR SYSTEMS BIOLOGY
(2021)
Article
Environmental Sciences
Huigen Luo, Renjie Gu, Huiya Ouyang, Lihong Wang, Shanwei Shi, Yuna Ji, Baicheng Bao, Guiqing Liao, Baoshan Xu
Summary: Cd exposure induces bone cell senescence, impairs osteogenic differentiation, increases adipogenesis, and causes defects such as mitochondrial dysfunction and DNA damage in bone marrow mesenchymal cells. Chronic Cd exposure in rats resulted in increased adipocytes and decreased mineralization tissues in bone marrow, hindering bone repair and regeneration. Pre-treatment with melatonin partially prevented Cd-induced senescence-associated defects, and selectively inhibiting NF-kappa B may alleviate Cd-induced cell senescence phenotypes.
ENVIRONMENTAL POLLUTION
(2021)
Article
Immunology
Kyeong-Bae Jeon, Jinju Kim, Chae-Min Lim, Jae -Young Park, Na-Yeon Kim, Jin Lee, Deok-Kun Oh, Do -Young Yoon
Summary: Chronic skin inflammatory diseases are associated with abnormal immune responses characterized by skin barrier dysfunction. Keratinocytes participate in immune homeostasis regulated by immune cells. Immune homeostasis dysfunction contributes to the pathogenesis of skin diseases mediated by pro-inflammatory cytokines and chemokines, such as tumor necrosis factor (TNF)-alpha, which are produced by activated keratinocytes. Overall, these results suggest that 12(S)HETE effectively resolved TNF-alpha-induced inflammation.
INTERNATIONAL IMMUNOPHARMACOLOGY
(2023)
Article
Biochemistry & Molecular Biology
Kim M. A. De Kleijn, Kirsten R. Straasheijm, Wieteke A. Zuure, Gerard J. M. Martens
Summary: Neuroinflammation is crucial in the pathogenesis of neurodegenerative diseases. Through stimulation experiments on human cortical spheroids, transcriptomic analysis reveals that the main response induced by the pro-inflammatory cytokines TNF alpha and IL-1 beta is neuroinflammation. Endothelial cells, microglia, astrocytes, and dysregulated genes encoding cytokines, chemokines, and pathway components are central in the neuroinflammatory response.
Article
Cell Biology
Cong Huang, Weilong Zhong, Xuanyao Ren, Xia Huang, Zizhuo Li, Chaofeng Chen, Bin Jiang, Zhenzhen Chen, Xingling Jian, Lili Yang, Xiaoming Liu, Haiyan Huang, Changbing Shen, Xiaofan Chen, Xia Dou, Bo Yu
Summary: The study revealed that the downregulation of miR-193b-3p is associated with psoriasis development, where miR-193b-3p exerts its regulatory effects by suppressing keratinocyte proliferation and inflammatory factor secretion. Furthermore, miR-193b-3p was found to inhibit keratinocyte activation through targeting the ERBB4 pathway.
CELL DEATH & DISEASE
(2021)
Article
Pharmacology & Pharmacy
Priscilla Natalia, Julia Zwirchmayr, Ieva Rudzionyte, Alexandra Pulsinger, Johannes M. Breuss, Pavel Uhrin, Judith M. Rollinger, Rainer de Martin
Summary: Based on scientific research and traditional use, this study investigated the anti-inflammatory potential of red sandalwood in IL-1 stimulated endothelial cells. The results showed that red sandalwood extract can suppress the induction of molecules that mediate leukocyte adhesion to the endothelium, while stimulating the activation of the JNK signaling pathway. Gene expression profiling revealed that red sandalwood extract selectively inhibits certain IL-1 induced genes and stimulates the expression of negative regulatory genes.
FRONTIERS IN PHARMACOLOGY
(2022)
Article
Medicine, Research & Experimental
Ximei Wu, Musaddique Hussain, Shahzada Khurram Syed, Malik Saadullah, Ali M. Alqahtani, Taha Alqahtani, Afaf Aldahish, Mobeen Fatima, Saira Shaukat, Liaqat Hussain, Qurratulain Jamil, Imran Mukhtar, Kashif-Ur-Rehman Khan, Ling-Hui Zeng
Summary: Verapamil has protective effects against acute lung injury, improving the condition by suppressing inflammatory response, oxidative stress, and NF-κB signaling.
BIOMEDICINE & PHARMACOTHERAPY
(2022)
Article
Biochemistry & Molecular Biology
Giovanna M. Bernal, Longtao Wu, David J. Voce, Ralph R. Weichselbaum, Bakhtiar Yamini
Summary: This study found that the p52 subunit increases in the nucleus of cells during senescence, and factors in the conditioned media play a role in promoting p52 nuclear translocation. Additionally, mature p52 can induce cellular senescence. These findings support the observation of increased p52 in aged tissue and suggest that p52 contributes to organismal aging.
CELL AND BIOSCIENCE
(2022)
Article
Cell Biology
Xiang Chen, Mingchuan Yu, Wei Xu, Linfeng Zou, Jing Ye, Yu Liu, Yuhong Xiao, Jun Luo
Summary: The study found that rutin can inhibit the AGE-induced inflammatory reaction and prevent ECM degradation by targeting the NF-kappa B/MAPK pathway proteins BCL-2 and TRAF-6, making it a potential molecule in treating OA.
Article
Immunology
Huanhuan Xu, Titi Liu, Jin Li, Fei Chen, Jing Xu, Lihong Hu, Li Jiang, Zemin Xiang, Xuanjun Wang, Jun Sheng
Summary: The study demonstrates that roburic acid can inhibit TNF-induced NF-kappa B signaling pathway by directly binding to TNF, leading to anti-tumor and anti-inflammatory effects. It also shows potential as a therapeutic agent for colorectal cancer and other cancer types.
FRONTIERS IN IMMUNOLOGY
(2022)
Letter
Biochemistry & Molecular Biology
Adnan Erol
Summary: Oxidative stress plays a significant role in the development of obesity-related nephropathy (ORN). A causal relationship between IKK and ORN via CYLD-mediated inhibition of NRF2 has been identified. However, contradictory explanations regarding the mechanisms involved need clarification.
MOLECULAR MEDICINE
(2022)
Review
Oncology
Aneri Shah, Jonathan A. Lindquist, Lars Rosendahl, Ingo Schmitz, Peter R. Mertens
Summary: YB-1 is a RNA binding protein involved in various cellular processes, its activation is associated with NF-kappa B and can affect the inflammatory response and cell survival mechanisms.
Article
Biochemistry & Molecular Biology
Sakawrat Janpaijit, Chanin Sillapachaiyaporn, Atsadang Theerasri, Somsri Charoenkiatkul, Monruedee Sukprasansap, Tewin Tencomnao
Summary: The protective effects and mechanisms of CNSE were evaluated in this study, and it was found that CNSE has anti-inflammatory properties and can prevent neurodegenerative diseases.
Review
Endocrinology & Metabolism
Yue Wu, Yunjiao Yang, Lan Wang, Yiding Chen, Xuke Han, Lisha Sun, Huizhen Chen, Qiu Chen
Summary: Osteoporosis is a bone disease characterized by low bone quality and density, causing bone fragility and vulnerability to fractures. Increased osteoclast differentiation and activity contribute to bone loss, a common manifestation of osteoporosis. The TNF-a/NF-κB inflammatory pathway plays a key role in regulating osteoclast formation, along with the classical RANKL/RANK/OPG pathway. Probiotics, particularly Bifidobacterium, have shown potential beneficial effects on bone health by modulating this pathway. This review discusses the molecular mechanisms of the TNF-a/NF-κB pathway in osteoclast formation and explores the secretions produced by Bifidobacterium, providing new directions for future research.
FRONTIERS IN ENDOCRINOLOGY
(2023)
Article
Veterinary Sciences
Shifeng Pan, Lijun Wang, Bingxing Wu, Hua Xing
Summary: The study aimed to explore the effect and potential mechanisms of siRNAs targeting IL-1 beta/TNF-alpha combined with BMSCs transplantation in ameliorating rheumatoid arthritis (RA) in rats. The results demonstrated that siRNA + BMSCs treatment could effectively ameliorate RA inflammation by inhibiting the activation of NF-kappa B signaling pathways and reducing cartilage erosion. The combination of siRNA and BMSCs showed synergism effects in helping ameliorate the inflammation and cartilage repair of RA rats.
VETERINARY SCIENCES
(2022)
Article
Medicine, Research & Experimental
Yuying Li, Jiayin Li, Haibo Yu, Yanxia Liu, Haixu Song, Xiaoxiang Tian, Dan Liu, Chenghui Yan, Yaling Han
Summary: This study reveals that miR-574-5p promotes adipogenesis through activation of HOXA5 and modulation of HDAC9. Interestingly, overexpression of miR-574-5p in subcutaneous fat alleviated high-fat-diet-induced insulin resistance, suggesting its potential as a therapeutic target against obesity-related insulin resistance.
MOLECULAR THERAPY-NUCLEIC ACIDS
(2022)
Article
Medicine, Research & Experimental
Ziping Song, Haixu Song, Dan Liu, Bing Yan, Daowen Wang, Yan Zhang, Xiaojie Zhao, Xiaoxiang Tian, Chenghui Yan, Yaling Han
Summary: This study elucidated the underlying mechanisms of sorafenib-induced cardiomyocyte damage. The researchers found that sorafenib caused mitochondrial Ca2+ overload, leading to cardiac necroptosis. The downregulation of MFN2 contributed to the excessive formation of MAMs and increased ER-mitochondria contact. Overexpression of MFN2 rescued sorafenib-induced cardiomyocyte necroptosis without affecting the anti-tumor effects.
Article
Cell Biology
Chengfei Peng, Xiaoping Shao, Xiaoxiang Tian, Yang Li, Dan Liu, Chenghui Yan, Yaling Han
Summary: The cellular repressor of E1A-stimulated genes (CREG) promotes the differentiation and maturation of embryonic stem cells (ESCs) into vascular smooth muscle cells (SMCs) through the transforming growth factor-beta-smad2/3 pathway.
Article
Cell Biology
Jia Li, Chenghui Yan, Yilong Wang, Can Chen, Haibo Yu, Dan Liu, Kai Huang, Yaling Han
Summary: Pathological cardiac hypertrophy is a major risk factor for heart failure, characterized by abnormal remodeling of cardiomyocytes in response to pressure overload or other stress stimuli. The study reveals that GCN5 plays a significant role in promoting cardiac hypertrophy through excessive activation of the TAK1-JNK/p38 signaling pathway.
CELL DEATH & DISEASE
(2022)
Article
Biology
Xi Zhang, Xiaolin Zhang, Fangnian Tong, Yi Cai, Yujie Zhang, Haixu Song, Xiaoxiang Tian, Chenghui Yan, Yaling Han
Summary: This study found that patients with high platelet reactivity (HPR) had a poor response to ticagrelor, which may be associated with dysbiosis of the gut microbiota. The results suggest that modifying the gut microbiota could be a potential therapeutic option for ST elevation myocardial infarction (STEMI).
Correction
Cardiac & Cardiovascular Systems
Xiaolin Zhang, Minghui Cheng, Naijing Gao, Yi Li, Chenghui Yan, Xiaoxiang Tian, Dan Liu, Miaohan Qiu, Xiaozeng Wang, Bo Luan, Jie Deng, Shouli Wang, Hongyan Tian, Geng Wang, Xinliang Ma, Gregg W. Stone, Yaling Han
FRONTIERS IN CARDIOVASCULAR MEDICINE
(2022)
Article
Cardiac & Cardiovascular Systems
Zaixin Jiang, Yi Li, Chenghui Yan, Xiaolin Zhang, Quanyu Zhang, Jing Li, Xiaoxiang Tian, Miaohan Qiu, Zhenyang Liang, Sichong Ma, Kun Na, Ziqi Li, Sanbao Chen, Yu Zhao, Zizhao Qi, Xiying Liu, Yaling Han
Summary: This study investigated the frequency of clonal hematopoiesis of indeterminate potential (CHIP) in patients with acute coronary syndrome (ACS) and its impact on outcomes. The study found that certain mutations associated with CHIP were significantly associated with an increased risk of cardiovascular events.
CLINICAL RESEARCH IN CARDIOLOGY
(2023)
Correction
Biotechnology & Applied Microbiology
Xiaoli Cheng, Dan Liu, Ruinan Xing, Haixu Song, Xiaoxiang Tian, Chenghui Yan, Yaling Han
BIOMED RESEARCH INTERNATIONAL
(2022)
Article
Immunology
Xiaolin Zhang, Yi Cai, Xu Su, Quanmin Jing, Haiwei Liu, Kun Na, Miaohan Qiu, Xiaoxiang Tian, Dan Liu, Tianxiao Wu, Chenghui Yan, Yaling Han
Summary: This study aimed to evaluate the prognostic value of metabolomics-based biomarkers in STEMI patients and explore their functional mechanisms. The results showed that plasma Kyn levels were positively associated with the occurrence of STEMI. Kyn could induce inflammation and oxidative stress in macrophage cells by activating the Sirt3-acSOD2/IL-1β pathway. Kyn could be a robust biomarker for STEMI prognosis.
FRONTIERS IN IMMUNOLOGY
(2022)
Article
Cardiac & Cardiovascular Systems
Quanyu Zhang, Huarong Zhang, Xiaowei Yan, Sicong Ma, Xiaohong Yao, Yu Shi, Yifang Ping, Mianfu Cao, Chengfei Peng, Shuai Wang, Min Luo, Chenghui Yan, Shuyang Zhang, Yaling Han, Xiuwu Bian
Summary: Active myocarditis is frequently associated with neutrophil infiltration in the hearts of deceased patients with severe COVID-19. Patients with neutrophil-infiltrated myocarditis had severely abnormal laboratory test results on admission and high maximum creatine kinase-MB during hospitalization.
FRONTIERS IN CARDIOVASCULAR MEDICINE
(2022)
Article
Multidisciplinary Sciences
Cheng-hui Yan, Hai-Wei Liu, Xiao-xiang Tian, Jiayin Li, Ye Ding, Yi Li, Zhu Mei, Ming-Hui Zou, Ya-ling Han
Summary: This study investigates the potential reasons for the inconsistent effects of fish oil (FO) in patients with cardiovascular disease. The findings suggest that AMP-activated protein kinase (AMPK) alpha 2 is necessary for the anti-inflammatory and anti-atherosclerotic effects of FO.
NATURE COMMUNICATIONS
(2022)
Article
Cardiac & Cardiovascular Systems
Jing Wang, Xiaoxiang Tian, Chenghui Yan, Hanlin Wu, Yuxin Bu, Jia Li, Dan Liu, Yaling Han
Summary: Phenotypic switching of vascular smooth muscle cells plays a central role in abdominal aortic aneurysm pathology. Knockdown of TCF7L1 inhibits the differentiation of vascular smooth muscle cells. This study suggests potential interventions to prevent AAA by maintaining a normal differentiated smooth muscle cell state, and TCF7L1 may serve as a biomarker for AAA.
JACC-BASIC TO TRANSLATIONAL SCIENCE
(2023)
Article
Biochemistry & Molecular Biology
Yisi Liu, Xiaoxiang Tian, Dan Liu, Xiaolin Zhang, Chenghui Yan, Yaling Han
Summary: This study investigated the role and mechanism of miR-193a-5p in abdominal aortic aneurysms (AAA). The results showed that miR-193a-5p can inhibit the proliferation and migration of VSMCs, and mediate these effects by regulating CCNE1, CCND1, and CXCR4 genes. The expression of miR-193a-5p in the vasculature is regulated by Ang II and significantly downregulated in the serum of AAA patients. This study may provide new intervention targets for the prevention and treatment of AAA.
BIOCHIMICA ET BIOPHYSICA ACTA-GENE REGULATORY MECHANISMS
(2023)
Article
Cell Biology
Bing Yan, Zhu Mei, Yaohan Tang, Haixu Song, Hanlin Wu, Quanmin Jing, Xiaolin Zhang, Chenghui Yan, Yaling Han
Summary: This study aimed to determine the mechanism underlying the cardioprotective effects of FGF21. FGF21 knockout mice showed cardiac dysfunction and abnormal mitochondrial quality, quantity, and function. Cardiac-specific overexpression of FGF21 alleviated the cardiac dysfunction caused by FGF21 deficiency. In vitro studies showed that recombinant FGF21 could restore mitochondrial dynamics and function. FGF21 could be an important new target for therapeutic options for patients with heart failure.
CELL DEATH & DISEASE
(2023)
Review
Endocrinology & Metabolism
Bing Yan, Sicong Ma, Chenghui Yan, Yaling Han
Summary: A meta-analysis of various studies was conducted to investigate the association between FGF21 levels and prognosis in patients with cardiovascular disease. The results showed that higher FGF21 levels were significantly associated with an increased risk of adverse cardiovascular events in patients with coronary artery disease, but there was no significant association with heart failure patients.
FRONTIERS IN ENDOCRINOLOGY
(2023)
Article
Biochemistry & Molecular Biology
Soojung Hahn, Gyuri Kim, Sang-Man Jin, Jae Hyeon Kim
Summary: This study utilized three-dimensional intestinal organoids to investigate the effects of metformin on inflammatory bowel disease (IBD) and found that metformin can enhance intestinal barrier function and reduce levels of inflammatory cytokines.
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
(2024)
Article
Biochemistry & Molecular Biology
V. V. Sudarev, M. S. Gette, S. V. Bazhenov, O. M. Tilinova, E. V. Zinovev, I. V. Manukhov, A. I. Kuklin, Yu. L. Ryzhykau, A. V. Vlasov
Summary: This study investigated the self-assembly processes of ferritin-based protein complexes and obtained structurally characterized oligomeric states. These results provide new potential and opportunities for the application of ferritin in various fields.
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
(2024)
Article
Biochemistry & Molecular Biology
Yalda Sabaghi, Farnaz Pourfarzad, Leila Zolghadr, Azita Bahrami, Tahereh Shojazadeh, Alireza Farasat, Nematollah Gheibi
Summary: p-Coumaric acid (p-CA) is a plant compound with anti-cancer activities. This study designed a nano-liposomal carrier containing p-CA to enhance its effectiveness against melanoma cells. The findings showed that the liposomal form of p-CA had a greater impact on the cells. Kinetic modeling indicated that the best fitting model was zero-order.
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
(2024)
Article
Biochemistry & Molecular Biology
M. D. Nazmul Hasan, Md Mahfuzur Rahman, Al Asmaul Husna, Nobuhiro Nozaki, Osamu Yamato, Naoki Miura
Summary: This study investigated the expression of ncRNAs other than miRNAs in different histologic subtypes of canine mammary gland tumors (MGT). Three aberrantly expressed ncRNAs were identified as potential biomarkers for differentiating MGT subtypes. YRNA and tRFs expression levels were found to be decreased in metastatic compared to primary MGT cell lines.
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
(2024)
Article
Biochemistry & Molecular Biology
Seine A. Shintani
Summary: In this study, the researchers used signal analysis to study the instantaneous amplitude and phase of sarcomeric oscillations in skeletal muscle. They identified two types of oscillations, sarcomeric oscillations and sarcosynced oscillations, and visualized their behavior during propagating waves. The researchers discovered the presence of sarcomeric defect holes and sarcomeric collision holes, which are important indicators for understanding the oscillation properties of sarcomeres. This finding has important implications for improving our understanding of muscle function and its regulatory mechanisms.
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
(2024)
Article
Biochemistry & Molecular Biology
Shuanglin Zhang, Yuzhong Jia, Guolan Ma, Yanyan Yang, Zhenzhen Cao, Antao Luo, Zefu Zhang, Shihan Li, Jie Wen, Hanfeng Liu, Jihua Ma
Summary: Bupleurum is an antiarrhythmic agent that may exert its effects by inhibiting L-type calcium channels.
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
(2024)
Article
Biochemistry & Molecular Biology
Tomotaka Ohkubo, Yasuhiko Matsumoto, Hiroaki Sasaki, Kaoru Kinoshita, Yuki Ogasawara, Takashi Sugita
Summary: This study found that Citrobacter koseri inhibits the growth of Staphylococcus epidermidis, disrupting the balance between S. epidermidis and Staphylococcus aureus, and exacerbating inflammation in atopic dermatitis.
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
(2024)
Article
Biochemistry & Molecular Biology
Toshifumi Asano, Philipp Sasse, Takao Nakata
Summary: A Cre recombination-based fluorescent reporter system was developed to monitor cell-cell fusion. The system successfully detected the formation of multinuclear myotubes and placental syncytiotrophoblast. This tool could facilitate the study of cell-to-cell fusion.
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
(2024)
Article
Biochemistry & Molecular Biology
Ke Shi, Yunlong Shan, Xiao Sun, Kuida Chen, Qiong Luo, Qiang Xu
Summary: This study found that low expression of TP53INP2 is associated with poor survival in colorectal cancer (CRC) patients. As the malignancy of CRC progresses, TP53INP2 expression gradually decreases. Knockdown of TP53INP2 promotes CRC cell proliferation and tumor growth. Mechanistically, TP53INP2 deficiency decreases phosphorylation of beta-catenin, leading to increased accumulation and enhanced nuclear translocation and transcriptional activity. Additionally, TP53INP2 sequesters TIM50, inhibiting its activation of beta-catenin. In conclusion, downregulation of TP53INP2 promotes CRC progression by activating beta-catenin.
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
(2024)
Article
Biochemistry & Molecular Biology
Martina Rossi, Fabio Tomaselli, Alejandro Hochkoeppler
Summary: Oligomeric enzymes are known for their higher catalytic rates compared to monomeric enzymes, but the extent of additivity in their activity is still not well understood. This study used tetrameric rabbit lactate dehydrogenase as a model to examine the kinetics of its catalytic action. Surprisingly, when the concentration of the limiting reactant exceeded that of a single subunit, there was a significant slowdown in the enzyme's conformational rearrangements.
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
(2024)
Article
Biochemistry & Molecular Biology
Amin Sahraei, Mohammad Javad Shamsoddini, Fakhrossadat Mohammadi, Leila Hassani
Summary: This study explored the inhibitory effects of gallium curcumin, indium curcumin, and vanadyl curcumin on the amyloid fibrillation of hen egg white lysozyme, as well as the binding interactions of these metal complexes with the enzyme. The results showed that indium curcumin and vanadyl curcumin exhibited higher binding affinities and stronger inhibitory effects on amyloid fibrillation compared to gallium curcumin.
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
(2024)
Article
Biochemistry & Molecular Biology
Takahiro Sasaki, Yoshiki Kuse, Shinsuke Nakamura, Masamitsu Shimazawa
Summary: PGRN deficiency plays a significant role in cardiac remodeling and arrhythmias post-myocardial infarction (MI), potentially by promoting metabolic abnormalities in macrophages.
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
(2024)
Article
Biochemistry & Molecular Biology
Hongwei Zhao, Yiqiang Li, Yibo Zhang, Chi Zhang
Summary: Electrical brain stimulation technology is commonly used to treat brain neurological disorders, but it can cause side effects. This study investigated the impact of electric fields on nerve fibers and revealed the possible origin of side effects. The findings provide guidance for selecting electrical parameters in clinical stimulation therapy.
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
(2024)
Article
Biochemistry & Molecular Biology
Julia S. Scott, Lake-Ee Quek, Andrew J. Hoy, Johannes V. Swinnen, Zeyad D. Nassar, Lisa M. Butler
Summary: The fatty acid elongation enzyme ELOVL5 plays a critical role in promoting metastasis in prostate cancer. Knocking down ELOVL5 leads to the accumulation of malonyl-CoA, which inhibits fatty acid oxidation in mitochondria. This study highlights the importance of fatty acid elongation in regulating cell viability and provides a potential target for prostate cancer treatment.
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
(2024)
Article
Biochemistry & Molecular Biology
Zan Zhou, Wen-jun Jiang, Li Li, Jun-qiang Si
Summary: This study investigates the effect of noise exposure on cognitive function in mice and explores the underlying molecular mechanisms. The findings suggest that noise exposure leads to increased inflammation, increased phosphorylation of Tau protein, and decreased levels of postsynaptic density protein, resulting in cognitive impairment.
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS
(2024)