Si, X., M. Shao, X. Teng, Y. Huang, Y. Meng, L. Wu, J. Wei, L. Liu, T. Gu, J. Song, R. Jing, X. Zhai, X. Guo, D. Kong, X. Wang, B. Cai, Y. Shen, Z. Zhang, D. Wang, Y. Hu, P. Qian, G. Xiao and H. Huang (2024). "Mitochondrial isocitrate dehydrogenase impedes CAR T cell function by restraining antioxidant metabolism and histone acetylation." Cell Metabolism 36(1): 176-192.e110. (20240102,浙江大学,黄河,肖刚,钱鹏旭)通过使用FDA批准的白血病临床用药恩西地平(Enasidenib)抑制CAR T细胞IDH2的活性,从机制上解析了线粒体关键代谢步骤对CAR T细胞命运决定的作用机制,为增强CAR T细胞的代谢适应性及治疗效果提供了具有安全保障的干预策略。(Cell Metab | 黄河/肖刚/钱鹏旭合作揭示控制CAR T细胞长效杀伤的线粒体代谢关键节点)
Cao, J., Q. J. Yao, J. Wu, X. Chen, L. Huang, W. Liu, K. Qian, J.-J. Wan and B. O. Zhou (2024). "Deciphering the metabolic heterogeneity of hematopoietic stem cells with single-cell resolution." Cell Metabolism 36(1): 209-221.e206.(20240102,中国科学院分子细胞科学卓越创新中心,周波;华东师范大学,万晶晶;上海交通大学,钱坤)该工作从头搭建了一套结合抗体染色、预固定、流式分选、自动化样品处理以及基质辅助的激光解吸电离质谱技术的高通量单细胞代谢组分析平台,成功从单细胞中检测到超过100个代谢物。基于此技术,成功绘制了造血谱系全细胞代谢组图谱,揭示了造血干细胞扩增过程中的代谢转变,也证明了磷酸戊糖途径在造血干细胞激活中的作用。(Cell Metab | 周波/万晶晶/钱昆团队建立高通量单细胞代谢组技术解析造血干细胞异质性)
Zhang, Y., M.-J. Wu, W.-C. Lu, Y.-C. Li, C. J. Chang and J.-Y. Yang (2024). "Metabolic switch regulates lineage plasticity and induces synthetic lethality in triple-negative breast cancer." Cell Metabolism 36(1): 193-208.e198. (20240102,中国台湾医药大学,楊哲彥,Chun Ju Chang;美国Cedars-Sinai医学中心,Yingsheng Zhang)揭示三阴性乳腺癌(TNBC)细胞中的代谢开关机制,并探索其在癌症生长和转移中的作用,以期开发新的联合治疗策略,通过靶向脂肪酸氧化(FAO)来根除TNBC。
Chen, C., Z. Zhang, C. Liu, P. Sun, P. Liu and X. Li (2024). "ABCG2 is an itaconate exporter that limits antibacterial innate immunity by alleviating TFEB-dependent lysosomal biogenesis." Cell Metabolism 36(3): 498-510.e411. (20240104,中国科学院生物物理研究所,李新建)鉴定出ABCG2作为一种衣康酸的膜转运蛋白能够将衣康酸从胞内转运至胞外;在炎症激活的巨噬细胞中,ABCG2抑制衣康酸介导的抗菌天然免疫能力。(Cell Metab | 李新建团队揭示ABCG2通过外排衣康酸抑制巨噬细胞抗菌天然免疫)
Lin, X., Y. Lei, M. Pan, C. Hu, B. Xie, W. Wu, J. Su, Y. Li, Y. Tan, X. Wei, Z. Xue, R. Xu, M. Di, H. Deng, S. Liu, X. Yang, J. Qu, W. Chen, X. Zhou and F. Zhao (2024). "Augmentation of scleral glycolysis promotes myopia through histone lactylation." Cell Metabolism 36(3): 511-525.e517. (20240116,温州医科大学,赵斐,周翔天;北航大学陈伟)揭示了糖酵解激活是巩膜缺氧诱导近视形成的关键分子机制,并提供了潜在的近视防控的新靶点与策略。(Cell Metab丨赵斐/周翔天/瞿佳团队揭示巩膜糖酵解激活导致近视形成的分子机制并提示高糖饮食是近视形成的风险因素)Zhang, Z., X. Xu, D. Zhang, S. Zhao, C. Wang, G. Zhang, W. Chen, J. Liu, H. Gong, Y. Rixiati, S. Li, T. Shen and J. Li (2024). "Targeting Erbin-mitochondria axis in platelets/megakaryocytes promotes B cell-mediated antitumor immunity." Cell Metabolism 36(3): 541-556.e549. (20240116,中山大学,李建明;苏州大学,沈彤)发现了血小板/巨核细胞中的Erbin调控的线粒体轴在调控B细胞介导的抗肿瘤免疫中的重要作用,为肿瘤转移治疗提供了一种潜在的新途径。(Cell Metab丨李建明团队揭示血小板/巨核细胞中Erbin调控的线粒体轴在B细胞介导的抗肿瘤免疫中的重要作用)
Fu, J.-Y., S.-J. Huang, B.-L. Wang, J.-H. Yin, C.-Y. Chen, J.-B. Xu, Y.-L. Chen, S. Xu, T. Dong, H.-N. Zhou, X.-Y. Ma, Y.-P. Pu, H. Li, X.-J. Yang, L.-S. Xie, Z.-J. Wang, Q. Luo, Y.-X. Shao, L. Ye, Z.-R. Zong, X.-D. Wei, W.-W. Xiao, S.-T. Niu, Y.-M. Liu, H.-P. Xu, C.-Q. Yu, S.-Z. Duan and L.-Y. Zheng (2024). "Lysine acetyltransferase 6A maintains CD4 T cell response via epigenetic reprogramming of glucose metabolism in autoimmunity." Cell Metabolism 36(3): 557-574.e510. (20240117,上海交通大学,郑凌艳,段胜仲)发现赖氨酸乙酰转移酶6A (KAT6A)是一种表观遗传调节剂,在临床上与自身免疫相关,协调了CD4+ T细胞中葡萄糖的代谢重编程。
Wei, W., Y. Liu, Y. Hou, S. Cao, Z. Chen, Y. Zhang, X. Cai, Q. Yan, Z. Li, Y. Yuan, G. Wang, X. Zheng and H. Hao (2024). "Psychological stress-induced microbial metabolite indole-3-acetate disrupts intestinal cell lineage commitment." Cell Metabolism 36(3): 466-483.e467. (20240123,中国药科大学,郝海平,郑啸,王广基;东南大学,袁勇贵)通过多学科技术手段,揭示了精神应激下微生物失调驱动肠干细胞分化异常的信号分子及其机制,为后续开展脑肠轴信号传递、靶标发现及药物精准干预研究提供了新思路与潜在新靶点。(Cell Metab | 郝海平/郑啸/王广基/袁勇贵合作揭示精神心理压力影响肠细胞谱系分化的代谢传递机制)
Hu, C., W. Qiao, X. Li, Z.-k. Ning, J. Liu, S. Dalangood, H. Li, X. Yu, Z. Zong, Z. Wen and J. Gui (2024). "Tumor-secreted FGF21 acts as an immune suppressor by rewiring cholesterol metabolism of CD8 T cells." Cell Metabolism 36(3): 630-647.e638. (20240202,上海交通大学,桂俊;苏州大学,温振科;南昌大学,宗振)发现肿瘤分泌的FGF21通过改变CD8+T细胞胆固醇代谢,致使其功能耗竭,从而抑制抗肿瘤免疫应答,阻断FGF21能够恢复CD8+T细胞的抗肿瘤效应,将免疫抑制状态重塑为免疫活化状态,进而产生显著的抗肿瘤效果。(Cell Metab | 桂俊团队合作揭示内分泌因子FGF21是肿瘤免疫治疗新靶点)
She, J., G. Tuerhongjiang, M. Guo, J. Liu, X. Hao, L. Guo, N. Liu, W. Xi, T. Zheng, B. Du, B. Lou, X. Gao, X. Yuan, Y. Yu, Y. Zhang, F. Gao, X. Zhuo, Y. Xiong, X. Zhang, J. Yu, Z. Yuan and Y. Wu (2024). "Statins aggravate insulin resistance through reduced blood glucagon-like peptide-1 levels in a microbiota-dependent manner." Cell Metabolism 36(2): 408-421.e405. (20240206,西安交通大学,吴岳,袁祖贻,于君)揭示了他汀类药物通过降低肠道Clostridium sp.菌,抑制鹅去氧胆酸 (CDCA) 向熊去氧胆酸 (UDCA) 转化,引起肠道胰高血糖素样肽-1 (GLP-1) 分泌减少,导致机体糖代谢异常和胰岛素抵抗。(专家点评Cell Metab | 吴岳/袁祖贻/于君团队发现他汀致糖代谢紊乱的肠道菌群机制)
Lei, Y., X. Liang, Y. Sun, T. Yao, H. Gong, Z. Chen, Y. Gao, H. Wang, R. Wang, Y. Huang, T. Yang, M. Yu, L. Liu, C.-X. Yi, Q.-F. Wu, X. Kong, X. Xu, S. Liu, Z. Zhang and T. Liu (2024). "Region-specific transcriptomic responses to obesity and diabetes in macaque hypothalamus." Cell Metabolism 36(2): 438-453.e436. (20240206,复旦大学,刘铁民,张智,孔星星;华大生命科学研究院,刘石平,徐讯)以灵长类食蟹猴为模型,首次系统性阐述了肥胖和糖尿病两种不同代谢疾病下,灵长类下丘脑的空间转录组学响应,利用单细胞核RNA测序和空间转录组测序技术,直接检测了481,802个个体细胞中的多个分子标志物,揭示了肥胖和糖尿病对食蟹猴下丘脑的不同脑区、多种细胞类型的空间分子改变。(专家点评Cell Metab丨刘铁民/刘石平/张智/徐讯/孔星星团队合作揭示灵长类肥胖和糖尿病下丘脑的脑区和细胞特异性分子响应)
Lai, Y., Y. Gao, J. Lin, F. Liu, L. Yang, J. Zhou, Y. Xue, Y. Li, Z. Chang, J. Li, T. Chao, J. Chen, X. Cheng, X. Gao, X. Li, F. Lu, Q. Chu and W. Wang (2024). "Dietary elaidic acid boosts tumoral antigen presentation and cancer immunity via ACSL5." Cell Metabolism 36(4): 822-838.e828. (20240212,华中科技大学,王维民,褚倩,Lu Fujia)首次发现反式油酸(EA)可通过ACSL5介导的代谢来促进肿瘤细胞MHC-I类分子的表达和抗原提呈,从而增强CD8+ T细胞的肿瘤杀伤效应。(Cell Metab | 王维民/褚倩合作揭示膳食中反式油酸通过ACSL5促进肿瘤抗原呈递和抗肿瘤免疫)
Ji, X., Z. Chen, Q. Wang, B. Li, Y. Wei, Y. Li, J. Lin, W. Cheng, Y. Guo, S. Wu, L. Mao, Y. Xiang, T. Lan, S. Gu, M. Wei, J. Z. Zhang, L. Jiang, J. Wang, J. Xu and N. Cao (2024). "Sphingolipid metabolism controls mammalian heart regeneration." Cell Metabolism 36(4): 839-856.e838.(20240216,中山大学,曹楠)首次揭示鞘磷脂代谢途径在心肌增殖与心脏再生修复中关键作用及机理,建立了通过干预鞘磷脂代谢靶点促进心梗治疗的新策略。(Cell Metab | 曹楠团队揭示鞘磷脂代谢在心脏再生中关键作用及机制)
Zhang, C., Z. Du, Y. Gao, K. S. Lim, W. Zhou, H. Huang, H. He, J. Xiao, D. Xu and Q. Li (2024). "Methionine secreted by tumor-associated pericytes supports cancer stem cells in clear cell renal carcinoma." Cell Metabolism 36(4): 778-792.e710. (20240219,复旦大学,李清泉)确定了一个血管周细胞亚群,通过血小板衍生生长因子受体β (PDGFR-β)和G蛋白偶联受体91 (GPR91)的表达来定义,通过作为透明细胞肾细胞癌(ccRCC)中癌症干细胞(CSCs)的主要甲硫氨酸来源,促进肿瘤发生和酪氨酸激酶抑制剂(TKIs)的抗性
Yu, L., Q. Wan, Q. Liu, Y. Fan, Q. Zhou, A. A. Skowronski, S. Wang, Z. Shao, C.-Y. Liao, L. Ding, B. K. Kennedy, S. Zha, J. Que, C. A. LeDuc, L. Sun, L. Wang and L. Qiang (2024). "IgG is an aging factor that drives adipose tissue fibrosis and metabolic decline." Cell Metabolism 36(4): 793-807.e795. (20240219,北京大学,强力,汪丽恒)发现IgG在衰老的前期就开始在全身堆积,尤其是在脂肪组织中,导致脂肪组织纤维化和代谢损伤。而干预IgG的堆积可以延缓衰老中的代谢衰退,延长健康生命周期和寿命。(Cell Metab | 强力/汪丽恒团队发现衰老刺客—IgG)
Huang, K., Z. Li, X. He, J. Dai, B. Huang, Y. Shi, D. Fan, Z. Zhang, Y. Liu, N. Li, Z. Zhang, J. Peng, C. Liu, R. Zeng, Z. Cen, T. Wang, W. Yang, M. Cen, J. Li, S. Yuan, L. Zhang, D. Hu, S. Huang, P. Chen, P. Lai, L. Lin, J. Wen, Z. Zhao, X. Huang, L. Yuan, L. Zhou, H. Wu, L. Huang, K. Feng, J. Wang, B. Liao, W. Cai, X. Deng, Y. Li, J. Li, Z. Hu, L. Yang, J. Li, Y. Zhuo, F. Zhang, L. Lin, Y. Luo, W. Zhang, Q. Ni, X. Hong, G. Chang, Y. Zhang, D. Guan, W. Cai, Y. Lu, F. Li, L. Yan, M. Ren, L. Li and S. Chen (2024). "Gut microbial co-metabolite 2-methylbutyrylcarnitine exacerbates thrombosis via binding to and activating integrin α2β1" Cell Metabolism 36(3): 598-616.e599. (20240223,中山大学,陈思凡,任萌;广州市第八人民医院,李凌华)揭示了肠道菌群衍生的代谢产物二甲基丁酰基肉碱(2-methylbutyrylcarnitine, 2MBC)是导致血栓风险升高的重要危险因素,其可通过直接结合并激活血小板膜受体整合素α2β1,从而增强血小板的反应性,为糖尿病等代谢性疾病的血栓并发症的防治提供了新的治疗靶点与思路。(Cell Metab丨陈思凡/李凌华/任萌合作揭示肠道菌群代谢产物2MBC通过结合并激活整合素α2β1促进糖尿病血栓并发症)
Li, D., X. Gao, X. Ma, M. Wang, C. Cheng, T. Xue, F. Gao, Y. Shen, J. Zhang and Q. Liu (2024). "Aging-induced tRNAGlu-derived fragment impairs glutamate biosynthesis by targeting mitochondrial translation-dependent cristae organization." Cell Metabolism 36(5): 1059-1075.e1059. (20240307,中国科学技术大学,刘强,Zhang Juan)揭示了在衰老和阿尔茨海默病的大脑中会产生大量的谷氨酸tRNA片段,并在线粒体内发生异常累积,导致线粒体蛋白的翻译发生损伤以及内嵴结构发生破坏,最终损伤谷氨酸的合成过程,加速大脑衰老和阿尔茨海默病的病理进程。(Cell Metab | 刘强团队揭示tRNA片段调控脑衰老和阿尔茨海默病的新机制)
Fang, Y., H. Feng, B. Zhang, S. Zhang, Y. Zhou, P. Hao, Z. Zhou, S. Zhou, N. Li, Y. Hui, L. Ma, J. Xiong, J. Wu, L. Liu and X. Zhang (2024). "Cytosolic pH is a direct nexus in linking environmental cues with insulin processing and secretion in pancreatic β cells." Cell Metabolism 36(6): 1237-1251.e1234. (20240320,同济大学,章小清,刘玲,房玉江)发现胞内pH-Smad5信号通路调控胰岛素加工与分泌的全新生理功能,该通路异常是糖尿病发生发展的重要病理生理机制,为糖尿病的干预提供了新的视角。(Cell Metab | 章小清/刘玲/房玉江团队发现胞内pH-Smad5信号通路控制胰岛素加工与分泌新机制)
Tong, L., Z. Chen, Y. Li, X. Wang, C. Yang, Y. Li, Y. Zhu, Y. Lu, Q. Liu, N. Xu, S. Shao, L. Wu, P. Zhang, G. Wu, X. Wu, X. Chen, J. Fang, R. Jia, T. Xu, B. Li, L. Zheng, J. Liu and X. Tong (2024). "Transketolase promotes MAFLD by limiting inosine-induced mitochondrial activity." Cell Metabolism 36(5): 1013-1029.e1015. (20240327,上海交通大学,童雪梅,刘俊岭)揭示了高胰岛素血症导致的戊糖代谢紊乱和TKT高表达是MAFLD的重要特征,发现TKT通过改变核苷代谢稳态抑制肝细胞线粒体活性和促进MAFLD,证明靶向肝细胞TKT的N-乙酰半乳糖胺偶联小干扰RNA(GalNAc-siTKT)显著改善脂肪性肝炎和肝纤维化。(专家点评Cell Metab | 童雪梅团队揭示戊糖代谢调控线粒体功能的机制并提出治疗MASH的核酸疗法)
Dong, Y., H. Kang, R. Peng, Z. Liu, F. Liao, S.-a. Hu, W. Ding, P. Wang, P. Yang, M. Zhu, S. Wang, M. Wu, D. Ye, X. Gan, F. Li and K. Song (2024). "A clinical-stage Nrf2 activator suppresses osteoclast differentiation via the iron-ornithine axis." Cell Metabolism 36(8): 1679-1695.e1676. (20240402,华中科技大学,李锋,宋科翰)揭示了Bitopertin作为一种新型Nrf2激动剂对破骨细胞分化的抑制作用和对骨质疏松症的潜在治疗价值。(Cell Metab | 李锋团队发现一种可抑制破骨细胞骨吸收的新型Nrf2激动剂)
Zhao, X., S. Liu, S. Li, W. Jiang, J. Wang, J. Xiao, T. Chen, J. Ma, M. Z. Khan, W. Wang, M. Li, S. Li and Z. Cao (2024). "Unlocking the power of postbiotics: A revolutionary approach to nutrition for humans and animals." Cell Metabolism 36(4): 725-744. (20240402,综述,曹志军)探究后生元对人类和动物营养与健康影响的新途径和新机制。
Liang, W., T. Wei, L. Hu, M. Chen, L. Tong, W. Zhou, X. Duan, X. Zhao, W. Zhou, Q. Jiang, G. Xiao, W. Zou, D. Chen, Z. Zou and X. Bai (2024). "An integrated multi-omics analysis reveals osteokines involved in global regulation." Cell Metabolism 36(5): 1144-1163.e1147. (20240403,南方医科大学,白晓春,邹志鹏;深圳先进技术研究院,陈棣)通过综合多组学策略对小鼠不同类型组织样本、血清、骨髓上清和体外培养的成骨细胞条件培养基进行深度分析,揭示了一系列先前未知的骨源性因子,并构建了其动态调控网络。(Cell Metab | 白晓春/邹志鹏/陈棣团队揭示参与全身调控的骨源性因子)
Zhao, M., Z. Ren, A. Zhao, Y. Tang, J. Kuang, M. Li, T. Chen, S. Wang, J. Wang, H. Zhang, J. Wang, T. Zhang, J. Zeng, X. Liu, G. Xie, P. Liu, N. Sun, T. Bao, T. Nie, J. Lin, P. Liu, Y. Zheng, X. Zheng, T. Liu and W. Jia (2024). "Gut bacteria-driven homovanillic acid alleviates depression by modulating synaptic integrity." Cell Metabolism 36(5): 1000-1012.e1006. (20240405,上海交通大学,贾伟,郑晓皎;复旦大学,刘铁民)揭示了细菌代谢产物高香草酸通过抑制自噬性死亡来保护受损的海马神经元进而缓解抑郁。(Cell Metab | 贾伟/刘铁民/郑晓皎合作揭示高香草酸缓解抑郁症的机制)
Tao, W., Z. Yu and J.-D. J. Han (2024). "Single-cell senescence identification reveals senescence heterogeneity, trajectory, and modulators." Cell Metabolism 36(5): 1126-1143.e1125. (20240410,北京大学,韩敬东)开发了能够识别和评估细胞衰老的机器学习算法程序,并利用此工具,在更细致的单细胞精度上研究衰老细胞在不同阶段、不同生理环境下的性质,衡量了基因或小分子化合物干预手段对细胞衰老状态的影响,鉴定到许多鲜有报道的调控因子,并推断其调控机制。(Cell Metab | 韩敬东课题组开发单细胞水平鉴定与定量细胞衰老的方法SenCID并发现细胞衰老轨迹与调控机制)
Liu, J., X. He, S. Deng, S. Zhao, S. Zhang, Z. Chen, C. Xue, L. Zeng, H. Zhao, Y. Zhou, R. Bai, Z. Xu, S. Liu, Q. Zhou, M. Li, J. Zhang, X. Huang, R. Chen, L. Wang, D. Lin and J. Zheng (2024). "QDPR deficiency drives immune suppression in pancreatic cancer." Cell Metabolism 36(5): 984-999.e988. (20240419,中山大学,林东昕,郑健,王力勤)报告胰腺癌因醌二氢喋呤还原酶(QDPR)失活致其生物蝶呤代谢异常导致胰腺癌形成免疫抑制微环境,从而逃逸免疫抑制并抵抗免疫检查点阻断剂的治疗。(Cell Metab | 郑健/林东昕/王力勤发现生物蝶呤代谢异常是胰腺癌塑造免疫抑制微环境和免疫治疗抵抗的关键因素)
Hu, Z., L. Yang, M. Zhang, H. Tang, Y. Huang, Y. Su, Y. Ding, C. Li, M. Wang, Y. Zhou, Q. Zhang, L. Guo, Y. Wu, Q. Wang, N. Liu, H. Kang, Y. Wu, D. Yao, Y. Li, Z. Ruan, H. Wang, F. Bao, G. Liu, J. Wang, Y. Wang, W. Wang, G. Lu, D. Qin, D. Pei, W.-Y. Chan and X. Liu (2024). "A novel protein CYTB-187AA encoded by the mitochondrial gene CYTB modulates mammalian early development." Cell Metabolism 36(7): 1586-1597.e1587. (20240503,中国科学院广州生物医药与健康研究院,刘兴国)鉴定了线粒体信使RNA编码的第14种蛋白质的存在和调控早期发育功能,改写了教科书中“线粒体基因组编码13个蛋白”的论断,报道了细胞核中心法则和线粒体中心法则交互使用。(专家点评Cell Metab | 改写教科书:刘兴国组发现线粒体基因编码第14个蛋白质)
Wang, D., J. Cai, Q. Pei, Z. Yan, F. Zhu, Z. Zhao, R. Liu, X. Guo, T. Sun, J. Liu, Y. Tian, H. Liu, X. Shao, J. Huang, X. Hao, Q. Chang, Z. Luo and D. Jing (2024). "Gut microbial alterations in arginine metabolism determine bone mechanical adaptation." Cell Metabolism 36(6): 1252-1268.e1258. (20240507,空军军医大学,景达;西京医院,罗卓荆;解放军联勤保障部队第九八九医院,常祺)找到了应力高敏感和应力低敏感组小鼠的差异肠道微生物及差异代谢物,揭示了肠道微生物介导的精氨酸代谢在骨力学响应调控中的作用及机制。(Cell Metab | 景达/罗卓荆/常祺团队合作发现肠道菌群介导的精氨酸代谢在骨力学响应调控中的关键作用)Bo, T., L. Gao, Z. Yao, S. Shao, X. Wang, C. G. Proud and J. Zhao (2024). "Hepatic selective insulin resistance at the intersection of insulin signaling and metabolic dysfunction-associated steatotic liver disease." Cell Metabolism 36(5): 947-968.(20240507,综述,山东第一医科大学,赵家军)全面梳理了围绕肝脏胰岛素抵抗的不同学术观点。(Cell Metab综述 | 薄涛/赵家军团队解读“肝脏选择性胰岛素抵抗”)
Peng, F., J. Lu, K. Su, X. Liu, H. Luo, B. He, C. Wang, X. Zhang, F. An, D. Lv, Y. Luo, Q. Su, T. Jiang, Z. Deng, B. He, L. Xu, T. Guo, J. Xiang, C. Gu, L. Wang, G. Xu, Y. Xu, M. Li, K. W. Kelley, B. Cui and Q. Liu (2024). "Oncogenic fatty acid oxidation senses circadian disruption in sleep-deficiency-enhanced tumorigenesis." Cell Metabolism 36(7): 1598-1618.e1511. (20240520,大连医科大学,刘强,崔柏)发现脂肪酸氧化(Fatty acid oxidation,FAO)能够感受节律紊乱,在睡眠缺失促进肿瘤恶性进展的过程中发挥关键作用,并揭示FAO作为节律紊乱感受器的分子机制和干预策略,为靶向节律紊乱相关的癌症诊疗提供全新视角。(Cell Metab | 睡眠不好会促癌,身体如何感知节律紊乱?刘强团队发现脂肪酸氧化能够感受节律紊乱)
Xie, W., J. Gan, X. Zhou, H. Tian, X. Pan, W. Liu, X. Li, J. Du, A. Xu, M. Zheng, F. Wu, Y. Li and Z. Lin (2024). "Myocardial infarction accelerates the progression of MASH by triggering immunoinflammatory response and induction of periostin." Cell Metabolism 36(6): 1269-1286.e1269. (20240604,温州医科大学,林灼锋,郑明华,Wu Fan;首都医科大学,李玉琳)揭示了在存在MASLD的情况下,心肌梗死的发生通过改变系统免疫稳态、上调促纤维化因子的产生,诱导心源性蛋白-骨膜素蛋白(POSTN)加速MASH的进展。
Cai, J., Y. Quan, S. Zhu, L. Jiayan, Q. Zhang, J. Liu, Z. Liang, Y. Liao, W. Jiang, Y. He, T. Su and F. Lu (2024). "The browning and mobilization of subcutaneous white adipose tissue supports efficient skin repair." Cell Metabolism 36(6): 1287-1301.e1287. (20240604,南方医科大学,鲁峰,Su Ting)表明褐色和皮下白色脂肪组织的动员支持有效的皮肤修复。
Liu, J.-L., X. Xu, Y. Rixiati, C.-Y. Wang, H.-L. Ni, W.-S. Chen, H.-M. Gong, Z.-L. Zhang, S. Li, T. Shen and J.-M. Li (2024). "Dysfunctional circadian clock accelerates cancer metastasis by intestinal microbiota triggering accumulation of myeloid-derived suppressor cells." Cell Metabolism 36(6): 1320-1334.e1329. (20240604,中山大学,李建明;苏州大学,沈彤)明确了生物钟对肿瘤微环境及肿瘤转移的影响,发现了生物钟调控的肠道微生物群及其代谢物在肿瘤微环境演变和肿瘤转移中的重要作用。(Cell Metab | 李建明团队揭示生物钟-肿瘤微环境互作在肿瘤转移钟的重要作用及其机制)
Zhang, J., Y. Wang, M. Fan, Y. Guan, W. Zhang, F. Huang, Z. Zhang, X. Li, B. Yuan, W. Liu, M. Geng, X. Li, J. Xu, C. Jiang, W. Zhao, F. Ye, W. Zhu, L. Meng, S. Lu and R. Holmdahl (2024). "Reactive oxygen species regulation by NCF1 governs ferroptosis susceptibility of Kupffer cells to MASH." Cell Metabolism 36(8): 1745-1763.e1746. (20240607,西安交通大学,孟列素,朱文华)在MASH中,巨噬细胞NCF1通过氧化型磷脂、触发肝细胞释放铁调素并导致枯否细胞发生铁死亡,从而破坏枯否细胞的铁稳态,突显了NCF1可作为改善枯否命运和限制MASH进展的潜在治疗靶点。
Jiang, Y., Y. Wang, G. Chen, F. Sun, Q. Wu, Q. Huang, D. Zeng, W. Qiu, J. Wang, Z. Yao, B. Liang, S. Li, J. Wu, N. Huang, Y. Wang, J. Chen, X. Zhai, L. Huang, B. Xu, M. Yamamoto, T. Tsukamoto, S. Nomura, W. Liao and M. Shi (2024). "Nicotinamide metabolism face-off between macrophages and fibroblasts manipulates the microenvironment in gastric cancer." Cell Metabolism 36(8): 1806-1822.e1811. (20240618,南方医科大学,石敏,廖旺军)发现胃癌免疫微环境中独特的烟酰胺“代谢博弈”现象,为揭示胃癌免疫微环境的异质性和新的代谢靶点提供了研究方向。(Cell Metab | 石敏团队揭示胃癌免疫微环境的烟酰胺“代谢博弈”现象)
Zhou, J., L. Zhang, J. Peng, X. Zhang, F. Zhang, Y. Wu, A. Huang, F. Du, Y. Liao, Y. He, Y. Xie, L. Gu, C. Kuang, W. Ou, M. Xie, T. Tu, J. Pang, D. Zhang, K. Guo, Y. Feng, S. Yin, Y. Cao, T. Li and Y. Jiang (2024). "Astrocytic LRP1 enables mitochondria transfer to neurons and mitigates brain ischemic stroke by suppressing ARF1 lactylation." Cell Metabolism 36(9): 2054-2068.e2014. (20240620,西南医科大学,江涌;四川大学,李涛;中国科学技术大学,曹洋)系统解析了低密度脂蛋白相关受体蛋白1(LRP1)对星形胶质细胞线粒体转运的重要调控作用,首次揭示了LRP1通过调节细胞代谢影响ARF1乳酸化修饰,进而调控星形胶质细胞-神经元细胞间线粒体转移的作用机制。(Cell Metab | LRP1调控ARF1 K73乳酸化修饰影响星形胶质细胞线粒体外排)
Yu, Z., Y. Zhou, K. Mao, B. Pang, K. Wang, T. Jin, H. Zheng, H. Zhai, Y. Wang, X. Xu, H. Liu, Y. Wang and J.-D. J. Han (2024). "Thermal facial image analyses reveal quantitative hallmarks of aging and metabolic diseases." Cell Metabolism 36(7): 1482-1493.e1487. (20240702,北京大学,韩敬东)报道了首个基于红外人脸图像的衰老时钟,即“ThermoFace Aging Clock”,为衰老和代谢性疾病的预测提供了全新的视角。(Cell Metab | 韩敬东团队报道首个基于红外人脸图像的衰老时钟)
Zheng, M., Y. Zhai, Y. Yu, J. Shen, S. Chu, E. Focaccia, W. Tian, S. Wang, X. Liu, X. Yuan, Y. Wang, L. Li, B. Feng, Z. Li, X. Guo, J. Qiu, C. Zhang, J. Hou, Y. Sun, X. Yang, X. Zuo, M. Heikenwalder, Y. Li, D. Yuan and S. Li (2024). "TNF compromises intestinal bile-acid tolerance dictating colitis progression and limited infliximab response." Cell Metabolism 36(9): 2086-2103.e2089. (20240705,山东大学齐,李石洋,李延青,袁得天;慕尼黑工业大学,Mathias Heikenwalder)在肠炎进程中,微环境中的炎症因子TNF通过RIPK1/ERK信号损伤肠道上皮细胞对肠道胆汁酸的耐受能力,进而引起胆汁酸在肠上皮细胞的内质网中大量累积并以内质网应激依赖的方式诱导上皮细胞凋亡。(Cell Metab | 李石洋/李延青/袁得天等发现肠道胆汁酸耐受在结肠炎进展及免疫制剂应答中的关键作用)
Zhang, Y., X. Wang, J. Lin, J. Liu, K. Wang, Q. Nie, C. Ye, L. Sun, Y. Ma, R. Qu, Y. Mao, X. Zhang, H. Lu, P. Xia, D. Zhao, G. Wang, Z. Zhang, W. Fu, C. Jiang and Y. Pang (2024). "A microbial metabolite inhibits the HIF-2α-ceramide pathway to mediate the beneficial effects of time-restricted feeding on MASH." Cell Metabolism 36(8): 1823-1838.e1826. (20240729,北京大学,庞艳莉,付卫,张志鹏,姜长涛;首都医科大学,王广)限时进食(TRF)可以通过调节肠-肝轴来改善代谢功能障碍相关脂肪肝病/炎(MASLD/MASH),并揭示了其中发挥重要介导作用的肠菌及其代谢物。
Mo, C., H. Li, M. Yan, S. Xu, J. Wu, J. Li, X. Yang, Y. Li, J. Yang, X. Su, J. Liu, C. Wu, Y. Wang, H. Dong, L. Chen, L. Dai, M. Zhang, Q. Pu, L. Yang, T. Ye, Z. Cao and B.-S. Ding (2024). "Dopaminylation of endothelial TPI1 suppresses ferroptotic angiocrine signals to promote lung regeneration over fibrosis." Cell Metabolism 36(8): 1839-1857.e1812.(20240806,四川大学,丁楅森,曹中炜,叶庭洪,蒲强,张鸣;哈尔滨医科大学,杨力明)通过整合点击化学、蛋白组学、基因敲除/敲入鼠、临床分析等多学科手段,发现多巴胺通过修饰肺血管triosephosphate isomerase 1 (TPI1) 调控Angiocrine因子,抑制铁死亡从而促进肺再生并抑制纤维化。(Cell Metab丨丁楅森/曹中炜/叶庭洪团队合作发现多巴胺修饰肺血管Angiocrine铁死亡靶点促再生并抗纤维化)
Li, Y., J. Ma, R. Wang, Y. Luo, S. Zheng and X. Wang (2024). "Zinc transporter 1 functions in copper uptake and cuproptosis." Cell Metabolism 36(9): 2118-2129.e2116. (20240806,北京生命科学研究所,王晓东,郑三多)首次发现并证明了Zinc transporter (ZnT1) 作为新型的铜离子转运蛋白,介导铜离子进入细胞并诱发铜死亡,并阐述了ZnT1 在肠上皮细胞中通过介导铜离子吸收,维持肠上皮Lgr5阳性干细胞稳态。(Cell Metab | 王晓东/郑三多合作揭示ZnT1作为新型铜离子转运蛋白介导铜离子吸收导致铜死亡的分子机制)
Li, G., D. Wang, Y. Zhai, C. Pan, J. Zhang, C. Wang, R. Huang, M. Yu, Y. Li, X. Liu, Y. Liu, F. Wu, Z. Zhao, H. Hu, Z. Shi, U. D. Kahlert, T. Jiang and W. Zhang (2024). "Glycometabolic reprogramming-induced XRCC1 lactylation confers therapeutic resistance in ALDH1A3-overexpressing glioblastoma." Cell Metabolism 36(8): 1696-1710.e1610. (20240806,首都医科大学,江涛,张伟)阐明了ALDH1A3通过别构激活PKM2,介导胶质母细胞瘤葡萄糖代谢重编程和乳酸堆积,进而通过XRCC1乳酰化修饰促进胶质母细胞瘤放化疗抵抗的分子机制,并开发出全新小分子靶向药物D34-919,有望改善胶质母细胞瘤患者的临床预后。(Cell Metab丨江涛/张伟团队发现ALDH1A3别构激活PKM2通过XRCC1乳酰化修饰促进胶质母细胞瘤的放化疗抵抗)
Tao, L., X. Yang, C. Ge, P. Zhang, W. He, X. Xu, X. Li, W. Chen, Y. Yu, H. Zhang, S.-D. Chen, X.-Y. Pan, Y. Su, C. Xu, Y. Yu, M.-H. Zheng, J. Min and F. Wang (2024). "Integrative clinical and preclinical studies identify FerroTerminator1 as a potent therapeutic drug for MASH." Cell Metabolism 36(10): 2190-2206.e2195. (20240813,浙江大学,王福俤,闵军霞;温州医科大学,郑明华)利用MASH患者队列及多种诱导MASH小鼠模型证明新型铁螯合剂FOT1在抑制MASH进展中的强大效果及作用机制,同时强调了血清铁蛋白可作为未来研究中监测MASH患者对FOT1疗法反应的分层工具。(Cell Metab | 新型铁螯合剂FOT1可有效缓解代谢功能障碍相关脂肪性肝病)
Zhou, B., Y. Luo, H. Bi, N. Zhang, M. Ma, Z. Dong, N. Ji, S. Zhang, X. Wang, Y. Liu, X. Guo, W. Wei, C. Xie, L. Wu, X. Wan, M.-H. Zheng, B. Zhao, Y. Li, C. Hu and Y. Lu (2024). "Amelioration of nonalcoholic fatty liver disease by inhibiting the deubiquitylating enzyme RPN11." Cell Metabolism 36(10): 2228-2244.e2227. (20240814,上海交通大学,陆炎,胡承,李垚副;复旦大学,赵冰)鉴定出肝脏脂质从头合成途径激活的崭新机制,进而阐明其在NAFLD发生发展中的作用。(Cell Metabolism 陆炎/胡承/李垚/赵冰合作揭示非酒精性脂肪性肝病的新机制)
Yan, L., Y. Wang, H. Hu, D. Yang, W. Wang, Z. Luo, Y. Wang, F. Yang, K.-F. So and L. Zhang (2024). "Physical exercise mediates cortical synaptic protein lactylation to improve stress resilience." Cell Metabolism 36(9): 2104-2117.e2104. (20240819,暨南大学,张力)发现了运动后产生的乳酸分子,通过增强皮层特定突触蛋白的乳酰化修饰,改善突触结构及功能,缓解压力应激导致焦虑行为的机制。(Cell Metab | 张力课题组发现突触蛋白乳酰化在运动改善焦虑障碍中的机制)
He, Q., L. Ji, Y. Wang, Y. Zhang, H. Wang, J. Wang, Q. Zhu, M. Xie, W. Ou, J. Liu, K. Tang, K. Lu, Q. Liu, J. Zhou, R. Zhao, X. Cai, N. Li, Y. Cao and T. Li (2024). "Acetate enables metabolic fitness and cognitive performance during sleep disruption." Cell Metabolism 36(9): 1998-2014.e1915. (20240819,四川大学,李涛;中国科学技术大学,曹洋;新疆自治区人民医院,李南方)首次揭示了乙酸在SF中维持糖代谢稳态和认知功能的重要作用,系统解析了乙酸通过激活丙酮酸羧化酶,促进下丘脑星形胶质细胞糖酵解和TCA循环,调控葡萄糖代谢,从而维持SF中代谢稳态和认知功能。(Cell Metab封面文章 | 李涛团队揭示乙酸维持睡眠紊乱后葡萄糖代谢稳态的新机制)
Liu, W., D. You, J. Lin, H. Zou, L. Zhang, S. Luo, Y. Yuan, Z. Wang, J. Qi, W. Wang, X. Ye, X. Yang, Y. Deng, F. Teng, X. Zheng, Y. Lin, Z. Huang, Y. Huang, Z. Yang, X. Zhou, Y. Zhang, R. Chen, L. Xu, J. Li, W. Yang and H. Zhang (2024). "SGLT2 inhibitor promotes ketogenesis to improve MASH by suppressing CD8+T cell activation." Cell Metabolism 36(10): 2245-2261.e2246. (20240906,南方医科大学,张惠杰;广东省人民医院,杨魏;山西医科大学,李晋)揭示了SGLT2抑制剂通过靶向CD8+ T细胞的酮体代谢,从而改善MASH的作用机制,为临床治疗该疾病提供了新的策略。(Cell Metab | 张惠杰/杨魏/李晋合作揭示靶向酮体代谢改善非酒精性脂肪性肝炎的机制)
Ma, F., Z. Li, H. Liu, S. Chen, S. Zheng, J. Zhu, H. Shi, H. Ye, Z. Qiu, L. Gao, B. Han, Q. Yang, X. Wang, Y. Zhang, L. Cheng, H. Fan, S. Lv, X. Zhao, H. Zhou, J. Li and M. Hong (2024). "Dietary-timing-induced gut microbiota diurnal oscillations modulate inflammatory rhythms in rheumatoid arthritis." Cell Metabolism 36(11): 2367-2382.e2365. (20240910,南方医科大学,洪睦铿,李娟,周宏伟,李壮)发现进食节律通过调控肠道菌群昼夜震荡参与RA免疫节律形成。(Cell Metab | 洪睦铿/李娟/周宏伟/李壮团队揭示肠道菌群调控类风湿关节炎节律新机制)
Luo, J.-H., F.-X. Wang, J.-W. Zhao, C.-L. Yang, S.-J. Rong, W.-Y. Lu, Q.-J. Chen, Q. Zhou, J. Xiao, Y.-N. Wang, X. Luo, Y. Li, D.-N. Song, C. Chen, C.-L. Zhang, S.-H. Chen, P. Yang, F. Xiong, Q.-L. Yu, S. Zhang, S.-W. Liu, F. Sun and C.-Y. Wang (2024). "PDIA3 defines a novel subset of adipose macrophages to exacerbate the development of obesity and metabolic disorders." Cell Metabolism 36(10): 2262-2280.e2265. (20240917,华中科技大学,王从义,孙飞)揭示了在肥胖个体中的一类新型的ATMs亚群,即ATF4hi PDIA3hi ACSL4hi CCL2hi炎症和代谢激活巨噬细胞(iMAMs)在肥胖中的作用及其相关机制,系统阐述了效应分子PDIA3在肥胖及其发病机制中的关键作用。(Cell Metab | 王从义/孙飞团队揭示PDIA3对脂肪巨噬细胞的功能调控及其在肥胖发生发展中的作用)
Wei, X., D. Wu, J. Li, M. Wu, Q. Li, Z. Che, X. Cheng, Q. Cheng, F. Yin, H. Zhang, X. Wang, S. Abtahi, L. Zuo, L. Hang, L. Ma, W.-T. Kuo, X. Liu, J. R. Turner, H. Wang, J. Xiao and F. Wang (2024). "Myeloid beta-arrestin 2 depletion attenuates metabolic dysfunction-associated steatohepatitis via the metabolic reprogramming of macrophages." Cell Metabolism 36(10): 2281-2297.e2287.(20240920,中山大学,王菲;暨南大学,肖佳;安徽医科大学,王华)揭示了髓系β-arrestin 2在MASH中作用及机制,为预防和干预MASH进展提供新的靶点和思路。(Cell Metab | 王菲/肖佳/王华合作揭示髓系β-arrestin 2在代谢功能障碍相关的脂肪性肝病中的作用)
Zhang, L., H.-l. Wang, Y.-f. Zhang, X.-t. Mao, T.-t. Wu, Z.-h. Huang, W.-j. Jiang, K.-q. Fan, D.-d. Liu, B. Yang, M.-h. Zhuang, G.-m. Huang, Y. Liang, S. J. Zhu, J.-y. Zhong, G.-y. Xu, X.-m. Li, Q. Cao, Y.-y. Li and J. Jin "Stress triggers irritable bowel syndrome with diarrhea through a spermidine-mediated decline in type I interferon." Cell Metabolism.(20241003,中山大学,靳津;东南大学,李异媛)发现压力诱导腹泻型肠易激综合征的机制,解析了压力诱导亚精胺产生的过程,以及亚精胺通过抑制一型干扰素表达而促进结肠平滑肌细胞的收缩的机制。(Cell Metab | 靳津团队揭示压力引发腹泻型肠易激综合征是通过亚精胺介导的一型干扰素水平下降)
Lin, H., C. Ma, X. Zhuang, S. Liu, D. Liu, M. Zhang, Y. Lu, G. Zhou, C. Zhang, T. Wang, Z. Zhang, L. Lv, D. Zhang, X.-Z. Ruan, Y. Xu, R. Chai, X. Yu, J.-P. Sun and B. Chu (2024). "Sensing steroid hormone 17-hydroxypregnenolone by GPR56 enables protection from ferroptosis-induced liver injury." Cell Metabolism 36(11): 2402-2418.e2410. (20241009,山东大学,初波,孙金鹏,于晓,徐云飞;东南大学,柴人杰)首次揭示了17-OH PREG-GPR56-CD36 轴介导的脂质代谢是一种新的抗铁死亡途径,其介导的信号转导是维持肝脏稳态的必要条件,为临床肝脏损伤中的治疗方法的开发和应用提供了新的药物研究靶点和治疗策略。(专家点评Cell Metab丨初波/孙金鹏/于晓/柴人杰/徐云飞揭示GPR56感知17α-羟基孕烯醇酮调控铁死亡诱发的肝损伤)
Song, L., Y. Hou, D. Xu, X. Dai, J. Luo, Y. Liu, Z. Huang, M. Yang, J. Chen, Y. Hu, C. Chen, Y. Tang, Z. Rao, J. Ma, M. Zheng, K. Shi, C. Cai, M. Lu, R. Tang, X. Ma, C. Xie, Y. Luo, X. Li and Z. Huang "Hepatic FXR-FGF4 is required for bile acid homeostasis via an FGFR4-LRH-1 signal node under cholestatic stress." Cell Metabolism. (20241010,温州医科大学,李校堃,黄志锋,宋林涛)本研究鉴定了肝脏FGF4作为FXR的直接转录靶基因,也是外周FGF15/19通路上游以肝脏为中心的胆汁酸合成反馈抑制因子。(专家点评Cell Metab | 黄志锋/宋林涛/李校堃团队发现胆汁淤积症治疗新靶点)
Li, R., Y. Li, K. Jiang, L. Zhang, T. Li, A. Zhao, Z. Zhang, Y. Xia, K. Ge, Y. Chen, C. Wang, W. Tang, S. Liu, X. Lin, Y. Song, J. Mei, C. Xiao, A. Wang, Y. Zou, X. Li, X. Chen, Z. Ju, W. Jia, J. Loscalzo, Y. Sun, W. Fang, Y. Yang and Y. Zhao "Lighting up arginine metabolism reveals its functional diversity in physiology and pathology." Cell Metabolism. (20241015,华东理工大学,赵玉政,杨弋;上海交通大学,方伟)报道了一个高性能、遗传编码的精氨酸荧光探针“STAR”,成功实现了在单细胞及活体水平对精氨酸代谢的特异、灵敏地实时动态监测,并系统研究了精氨酸在氨基酸交换转运、巨噬细胞命运转变、基质细胞衰老调控及免疫疾病精准诊断中的重要作用,取得了代谢机理研究与前沿技术创新的双重突破。(Cell Metab | 赵玉政/杨弋/方伟研发高性能荧光探针照亮精氨酸代谢)
Zhao, C., T. Zhang, S.-t. Xue, P. Zhang, F. Wang, Y. Li, Y. Liu, L. Zhao, J. Wu, Y. Yan, X. Mao, Y. Chen, J. Yuan, Z. Li and K. Li "Adipocyte-derived glutathione promotes obesity-related breast cancer by regulating the SCARB2-ARF1-mTORC1 complex." Cell Metabolism. (20241022,中国医学科学院&北京协和医学院医药生物技术研究所,李珂,李卓荣)发现高脂饮食(HFD)诱导脂肪细胞谷胱甘肽(GSH)分泌增多,GSH通过经典摄入转运体进入肿瘤细胞,通过溶酶体膜表面的溶酶体膜蛋白2(SCARB2)活化mTORC1信号通路,促进肥胖相关乳腺癌的进展。(Cell Metab | 李珂团队合作揭示脂肪细胞谷胱甘肽在肥胖乳腺癌进展中的关键作用)
Liao, Y., Q. Chen, L. Liu, H. Huang, J. Sun, X. Bai, C. Jin, H. Li, F. Sun, X. Xiao, Y. Zhang, J. Li, W. Han and S. Fu (2024). "Amino acid is a major carbon source for hepatic lipogenesis." Cell Metabolism 36(11): 2437-2448.e2438. (20241025,中科中山药物创新研究院,廖一烈;新加坡科技研究局(A*STAR),韩卫平;广州实验室,傅肃能)首次鉴定了肝脏新生脂肪酸中超过70%的碳原子来源,揭示了膳食蛋白质和氨基酸代谢在肝脏脂合成及脂肪肝发生发展中的核心作用。(Cell Metab封面文章 | 傅肃能/韩卫平/廖一烈合作揭示氨基酸是肝脏脂肪合成的主要碳源)
Yan, H., Z. Wang, D. Teng, X. Chen, Z. Zhu, H. Chen, W. Wang, Z. Wei, Z. Wu, Q. Chai, F. Zhang, Y. Wang, K. Shu, S. Li, G. Shi, M. Zhu, H.-l. Piao, X. Shen and P. Bu (2024). "Hexokinase 2 senses fructose in tumor-associated macrophages to promote colorectal cancer growth." Cell Metabolism 36(11): 2449-2467.e2446. (20241028,中国科学院生物物理研究所,卜鹏程;温州医科大学,沈贤;中国科学院大连化学物理研究所,朴海龙)揭示了果糖作为信号分子通过抑制M1-like TAMs极化促进结直肠癌发生和生长的新功能,丰富了果糖调控细胞活性的作用机制。(Cell Metab | 卜鹏程团队合作揭示果糖通过抑制M1型肿瘤相关巨噬细胞的极化促进结直肠癌发生发展的新机制)
Zhang, X., M.-H. Zheng, D. Liu, Y. Lin, S. J. Song, E. S.-H. Chu, D. Liu, S. Singh, M. Berman, H. C.-H. Lau, H. Gou, G. L.-H. Wong, N. Zhang, H.-Y. Yuan, R. Loomba, V. W.-S. Wong and J. Yu "A blood-based biomarker panel for non-invasive diagnosis of metabolic dysfunction-associated steatohepatitis." Cell Metabolism. (20241104,香港中文大学,于君,黄炜燊;美国加州大学圣地亚哥分校,Rohit Loomba)成功鉴定了代谢功能障碍相关脂肪性肝病(MASLD)与代谢功能障碍相关脂肪肝炎(MASH)的非侵入性诊断标志物,并构建了相应的诊断模型。(Cell Metab | 于君/黄炜燊等推出代谢功能障碍相关脂肪肝炎(MASH)的非侵入性诊断模型)
Lam, S. M., Z. Wang, J.-W. Song, Y. Shi, W.-Y. Liu, L.-Y. Wan, K. Duan, G. H. Chua, Y. Zhou, G. Wang, X. Huang, Y. Wang, F.-S. Wang, M.-H. Zheng and G. Shui "Non-invasive lipid panel of MASLD fibrosis transition underscores the role of lipoprotein sulfatides in hepatic immunomodulation." Cell Metabolism. (20241104,中国科学院遗传与发育生物学研究所,税光厚;温州医科大学,郑明华;中国人民解放军总医院,王福生)报道了血浆脂质组在区分轻度纤维化和非纤维化MASLD患者中的诊断效用。(Cell Metab | 税光厚/郑明华/王福生合作揭示用于肝纤维化非侵入性检测的脂质联合标志物)
Zha, X., X. Liu, M. Wei, H. Huang, J. Cao, S. Liu, X. Bian, Y. Zhang, F. Xiao, Y. Xie, W. Wang and C. Zhang "Microbiota-derived lysophosphatidylcholine alleviates Alzheimer’s disease pathology via suppressing ferroptosis." Cell Metabolism. (20241106,首都医科大学,张晨,王伟,刘希成)发现梭菌属的扩张和拟杆菌属的缺失是阿尔茨海默病小鼠模型中与Aβ负荷相关的关键特征。
Zhu, R., X. Ye, X. Lu, L. Xiao, M. Yuan, H. Zhao, D. Guo, Y. Meng, H. Han, S. Luo, Q. Wu, X. Jiang, J. Xu, Z. Tang, Y. J. Tao and Z. Lu "ACSS2 acts as a lactyl-CoA synthetase and couples KAT2A to function as a lactyltransferase for histone lactylation and tumor immune evasion." Cell Metabolism. (20241118,浙江大学,吕志民;Rice University,陶一之)首次发现了哺乳动物细胞中的乳酰辅酶A合成酶——ACSS2,能够将LDHA产生的乳酸直接转化为乳酰辅酶A。当表皮生长因子(EGF)激活EGFR通路时,ERK磷酸化介导的ACSS2核转位促进了LDHA/ACSS2/KAT2A复合物的形成,该复合物作为乳酰转移酶,促进了组蛋白乳酸化、基因表达、肿瘤生长和免疫逃逸。(Cell Metab | 吕志民团队揭示哺乳动物细胞乳酰辅酶A合成酶促进组蛋白乳酸化及肿瘤免疫逃逸)
Li, T., Y. Liu, T. Duan, C. Guo, B. Liu, X. Fu, L. Wang, X. Wang, X. Dong, C. Wang, Y. Lu, Y. Wang, L. Shi, H. Tian and X. Yang "Nondigestible stachyose binds membranous HSP90β on small intestinal epithelium to regulate the exosomal miRNAs: A new function and mechanism." Cell Metabolism. (20241118,陕西师范大学,李婷,杨兴斌)首次揭示了功能性寡糖在上消化道的营养新功能与新机制。(Cell Metab | 李婷/杨兴斌团队揭示功能性寡糖在上消化道的营养新功能与新机制)
Tong, H., Z. Jiang, L. Song, K. Tan, X. Yin, C. He, J. Huang, X. Li, X. Jing, H. Yun, G. Li, Y. Zhao, Q. Kang, Y. Wei, R. Li, Z. Long, J. Yin, Q. Luo, X. Liang, Y. Wan, A. Zheng, N. Lin, T. Zhang, J. Xu, X. Yang, Y. Jiang, Y. Li, Y. Xiang, Y. Zhang, L. Feng, Z. Lei, H. Shi and X. Ma (2024). "Dual impacts of serine/glycine-free diet in enhancing antitumor immunity and promoting evasion via PD-L1 lactylation." Cell Metabolism 36(12): 2493-2510.e2499. (20241121,四川大学,马学磊,石虎兵;术康集团,雷震)系统地阐述了外源性限制丝/甘氨酸饮食对结直肠癌抗瘤、免疫逃逸的动态影响。(Cell Metabolism | 马学磊/石虎兵/雷震团队发现PD-L1乳酸化新机制)
Gray, V., W. Chen, R. J. Y. Tan, J. M. N. Teo, Z. Huang, C. H.-Y. Fong, T. W. H. Law, Z.-W. Ye, S. Yuan, X. Bao, I. F.-N. Hung, K. C.-B. Tan, C.-H. Lee and G. S. Ling (2024). "Hyperglycemia-triggered lipid peroxidation destabilizes STAT4 and impairs anti-viral Th1 responses in type 2 diabetes." Cell Metabolism 36(12): 2511-2527.e2517.(20241203,香港大学,宁珖圣,陈俊明,李智豪)首次揭示了高血糖通过诱导脂质过氧化反应(lipid peroxidation, LPO)导致关键转录因子STAT4降解,从而削弱T2D患者CD4+T细胞的抗病毒免疫应答。(Cell Metab | 宁珖圣课题组揭示高血糖削弱II型糖尿病患者抗病毒免疫力的分子机制)
Liu, R., X. Ren, Y. E. Park, H. Feng, X. Sheng, X. Song, R. AminiTabrizi, H. Shah, L. Li, Y. Zhang, K. G. Abdullah, S. Dubois-Coyne, H. Lin, P. A. Cole, R. J. DeBerardinis, S. K. McBrayer, H. Huang and Y. Zhao "Nuclear GTPSCS functions as a lactyl-CoA synthetase to promote histone lactylation and gliomagenesis." Cell Metabolism. (20241205,芝加哥大学,赵英明;中国科学院上海药物研究所,黄河)首次鉴定发现琥珀酰CoA合成酶GTPSCS可在细胞核内发挥乳酰CoA合成酶活性,调控组蛋白乳酰化和胶质母细胞瘤的进展。(Cell Metab丨赵英明/黄河团队鉴定乳酰CoA合成酶)
Huang, H., Y. Chen, W. Xu, L. Cao, K. Qian, E. Bischof, B. K. Kennedy and J. Pu "Decoding aging clocks: New insights from metabolomics." Cell Metabolism.(20241209,综述,上海交通大学,卜军;新加坡国立大学,Brian K. Kennedy)综述了代谢组学衰老时钟方法的发展,重点介绍了代谢组学衰老时钟的建立和解释,同时强调了它们的优势、局限性和应用,并讨论了它们潜在的生物学意义。
Yu, L., Y. X. Yang, Z. Gong, Q. Wan, Y. Du, Q. Zhou, Y. Xiao, T. Zahr, Z. Wang, Z. Yu, K. Yang, J. Geng, S. K. Fried, J. Li, R. A. Haeusler, K. W. Leong, L. Bai, Y. Wu, L. Sun, P. Wang, B. T. Zhu, L. Wang and L. Qiang "FcRn-dependent IgG accumulation in adipose tissue unmasks obesity pathophysiology." Cell Metabolism.(20241213,北京大学,强力,汪丽恒)发现IgG在肥胖发生中特异性堆积在脂肪组织中,诱发脂肪组织炎症,导致胰岛素抵抗和代谢紊乱。通过构建细胞特异性敲除小鼠模型和反义寡核苷酸链(ASO)干预IgG的积累,可以显著改善肥胖中脂肪组织病理改变,纠正代谢功能障碍。(Cell Metab丨强力/汪丽恒团队揭示肥胖中IgG堆积驱动胰岛素抵抗和慢性炎症)
Long, A., Y. Wang, Y. Guo, J. Hong, G. Ning, Z. Meng, J. Wang and Y. Wang "A famsin-glucagon axis mediates glucose homeostasis." Cell Metabolism.(20241219,清华大学,王一国;上海交通大学,王计秋;浙江大学,孟卓贤)首次揭示了肠促生存素(Famsin)促进胰高血糖素分泌及其在维持血糖稳态中的关键作用。(Cell Metabolism | 王一国/王计秋/孟卓贤等揭示“肠促生存素-胰高血糖素轴”稳糖作用)
Lin, K., L. Wei, R. Wang, L. Li, S. Song,
F. Wang, M. He, W. Pu, J. Wang, J. Wazir, W. Cao, X. Yang, E. Treuter, R. Fan, Y.
Wang, Z. Huang and H. Wang (2024). "Disrupted methionine cycle
triggers muscle atrophy in cancer cachexia through epigenetic regulation of
REDD1." Cell Metabolism.(20241226,京大学医学院王宏伟、黄志强团,苏北人民医院王永祥)揭示蛋氨酸在肿瘤肌肉萎缩中的关键作用。(Cell Metab | 破解肿瘤恶病质的奥秘:王宏伟/黄志强/王永祥揭示蛋氨酸在肿瘤肌肉萎缩中的关键作用)
Wang, X., Q. Wu, M. Zhong, Y. Chen, Y.
Wang, X. Li, W. Zhao, C. Ge, X. Wang, Y. Yu, S. Yang, T. Wang, E. Xie, W. Shi, J.
Min and F. Wang (2024). "Adipocyte-derived ferroptotic
signaling mitigates obesity." Cell Metabolism.(20241226,浙江大学王福俤、闵军霞)激活脂肪组织中的铁氧化信号,可能有助于预防和治疗肥胖症及其相关的代谢紊乱。