Endothelial cell Piezo1 promotes vascular smooth muscle cell differentiation on large arteries by Javier Abello, Ying Yin, Yonghui Zhao, Josh Maurer, Jihui Lee, Cherokee Bodell, Jahmiera Richee, Abigail J. Clevenger, Zarek Burton, Megan E. Goeckel, Michelle Lin, Stephanie Grainger, Carmen M. Halabi, Shreya A. Raghavan, Rajan Sah, Amber N. Stratman

“…Further, endothelial cell (EC)-specific Piezo1 knockout in mice was sufficient to decrease vSMC accumulation along the descending dorsal aorta during development, thus phenocopying our zebrafish data, and supporting functional conservation of Piezo1 in mammals. …”
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[^99mTc]Technetium and Rhenium Dithiocarbazate Complexes: Chemical Synthesis and Biological Assessment by André Gustavo de Araujo Fernandes, Alyne Eloise Lafratta, Carolina Portela Luz, Debora Levy, Daniele de Paula Faria, Carlos Alberto Buchpiguel, Ulrich Abram, Victor Marcelo Deflon, Fabio Luiz Navarro Marques

“…Biodistribution was performed in C57B/6 mice with B16F10 and TM1M implanted tumor. Results: Re is asymmetric coordinated by two dithiocarbazate ligands, one with O,N,S chelation, and the other with N,S chelation; [[^99mTc]TcO(bdtc)(Hbdtc)] was prepared with a radiochemical yield of around 93%. …”
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Efficacy and safety of guanabenz acetate treatment for non-alcoholic fatty liver disease: a study protocol for a randomised investigator-initiated phase IIa study by Atsushi Nakajima, Yasushi Honda, Kento Imajo, Masato Yoneda, Yuji Ogawa, Takaomi Kessoku, Takashi Kobayashi, Anna Ozaki, Asako Nogami, Satoru Saito, Michihiro Iwaki, Kosuke Tanaka, Atsushi Yamamoto, Kota Takahashi, Yuki Kasai, Noritoshi Kobayashi

“…Guanabenz acetate, a selective α2-adrenoceptor stimulator used in the treatment of hypertension, binds at a high-affinity constant to a nuclear transcriptional coregulator, helicase with zinc finger 2 (Helz2) and inhibits Helz2-medaited steatosis in the liver; chronic oral administration of guanabenz acetate produces a dose-dependent inhibition of lipid accumulation by inhibiting lipogenesis and activating fatty acid Β-oxidation in the liver of obese mice, resulting in improvement of insulin resistance and hyperlipidaemia. …”
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Brucella osteoarthritis: recent progress and future directions by Jinlei Chen, Jinlei Chen, Jinlei Chen, Jinlei Chen, Jinlei Chen, Feijie Zhi, Feijie Zhi, Feijie Zhi, Guanghai Zhao, Guanghai Zhao, Mengru Su, Mengru Su, Mengru Su, Hao Geng, Hao Geng, Hao Geng, Wei Song, Wei Song, Yuefeng Chu, Yuefeng Chu, Yuefeng Chu, Haihong Zhang, Haihong Zhang

“…A variety of in vitro and in vivo models have been employed to study Brucella osteoarthritis, such as using bone marrow-derived macrophages to establish cell models and mice to develop animal models of Brucella osteoarthritis. …”
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Oral probiotic extracellular vesicle therapy mitigates Influenza A Virus infection via blunting IL-17 signaling by Hongxia Zhou, Wenbo Huang, Jieting Li, Peier Chen, Lihan Shen, Wenjing Huang, Kailin Mai, Heyan Zou, Xueqin Shi, Yunceng Weng, Yuhua Liu, Zifeng Yang, Caiwen Ou

“…Oral LrEVs were distributed in the liver, lungs, and gastrointestinal tract. In mice infected with IAV, oral LrEVs administration alleviated IAV-induced damages in the lungs and intestines, modified the microbiota compositions, and increased the levels of short-chain fatty acids in those organs. …”
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Pharmacological inhibition of carbonic anhydrases with a positively charged pyridinium sulfonamide phenocopies the neuroprotective effects of Car9 genetic ablation in a murine sett... by Sara Amiranda, Mariangela Succoio, Serenella Anzilotti, Ornella Cuomo, Tiziana Petrozziello, Valentina Tedeschi, Arianna Finizio, Giorgia Mele, Seppo Parkkila, Lucio Annunziato, Giuseppina De Simone, Giuseppe Pignataro, Agnese Secondo, Nicola Zambrano

“…The treatments exerted neuroprotective effects on neurons from Car9 knockout mice. Moreover, administration of the sulfonamide inhibitor to rats subjected to transient middle cerebral artery occlusion decreased infarct volumes and improved neurological deficits. …”
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Chronic Stress‐Induced and Tumor Derived SP1+ Exosomes Polarizing IL‐1β+ Neutrophils to Increase Lung Metastasis of Breast Cancer by Leyi Zhang, Jun Pan, Meijun Wang, Jini Yang, Sangsang Zhu, Lili Li, Xiaoxiao Hu, Zhen Wang, Liwei Pang, Peng Li, Fang Jia, Guohong Ren, Yi Zhang, Danying Xu, Fuming Qiu, Jian Huang

“…Here, it is shown that chronic stress remarkably facilitates the secretion of TDEs and modifies the contents of exosomes by activating the adrenergic β receptor in 4T1 tumor‐bearing mice. Exosomes injection and blockade experiments indicate that exosomes play a crucial role in chronic stress‐mediated lung metastasis of breast cancer. …”
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Immunogenic dying cells elicit potent anti-tumor T cell immunity against lung metastasis and tumorigenesis by Min Hu, Xinyu Meng, Tong Wang, Yifan Wang, Xiaodong Chen, Dongliang Xu, Wei He, Hongjia Zhang, Wenzheng Guo, Bo Jing, Siwei Zhang, Jianhua Xu, Beibei Sun, Xueqian Sun, Tingting Liu, Na Ni, Tongtong Zhang, Wenwen Cui, Xiaoyu Wu, Liping Xia, Feng Yao, Fang Zhang, Jing Du, Jiong Deng

“…Methods ICD was induced by short exposure to lethal dose of chemotherapeutic drug doxorubicin (Dox), which initiated an irreversible ICD program in tumor cells. We immunized mice with ICD dying tumor cells in prevention, therapy in lung metastasis models, and Gprc5a-knockout (ko) model of lung tumorigenesis. …”
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Targeting UGT2B15 and NR1H4 interaction: a novel therapeutic strategy for polycystic ovary syndrome using naftopidil enantiomers by Xiufen Zheng, Zikai Chen, Miao Liang, Liting Zhou, Miaoru Wang, Silin Zhang, Shuyun Zhang, Lei Ma, Wei Yi, Xiawen Liu

“…(R)-NAF and (S)-NAF treatments reversed these effects, alleviating PCOS symptoms in mice such as hyperandrogenism, irregular menstrual cycles, and the presence of ovarian cysts. …”
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S100A13-driven interaction between pancreatic adenocarcinoma cells and cancer-associated fibroblasts promotes tumor progression through calcium signaling by Liuyuan Xia, Xin Guo, Dong Lu, Yixin Jiang, Xiaohui Liang, Yiwen Shen, Jiayi Lin, Lijun Zhang, Hongzhuan Chen, Jinmei Jin, Xin Luan, Weidong Zhang

“…Furthermore, silencing S100A13 in CAFs markedly slowed PAAD progression in both tumor spheroids and Balb/c nude mice. Conclusions Together, our findings underscore the critical role of CAFs-derived S100A13 in PAAD progression and suggest that targeting S100A13 may offer a promising therapeutic strategy for PAAD.…”
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Development of a Cationic Polymeric Micellar Structure with Endosomal Escape Capability Enables Enhanced Intramuscular Transfection of mRNA-LNPs by Siyuan Deng, Han Shao, Hongtao Shang, Lingjin Pang, Xiaomeng Chen, Jingyi Cao, Yi Wang, Zhao Zhao

“…<b>Results:</b> With a particle size of 61.31 ± 0.68 nm and a zeta potential of 37.76 ± 2.18 mV, the cPMs exhibited a 2–3 times higher firefly luciferase signal at the injection site compared to the control groups without cPMs following intramuscular injection in mice, indicating the high potential of cPMs to enhance the endosomal escape efficiency of mRNA-LNPs. …”
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Optimal radiation dose to induce an abscopal effect by combining carbon-ion radiotherapy and anti-CTLA4 antibody by Liqiu Ma, Yang Li, Yoshimitsu Sakamoto, Lin Xie, Saaya Suzuki, Yukari Yoshida, Li Sui, Gang Guo, Jialing Wen, Wangcai Ren, Kazuhiro Kakimi, Kensuke Osada, Akihisa Takahashi, Takashi Shimokawa

“…Materials and methods: Murine cancer cells (colon carcinoma Colon-26 cells for experiments and osteosarcoma LM8 cells for verification) were grafted into both sides of the hind legs of syngeneic mice. Right-side tumours were irradiated with 3 Gy or 10 Gy CIRT while the left-side tumours were not irradiated, followed by the administration of the anti-CTLA4 antibody or anti-PD-1 antibody. …”
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Testosterone exacerbates neutrophilia and cardiac injury in myocardial infarction via actions in bone marrow by Elin Svedlund Eriksson, Marta Lantero Rodriguez, Bente Halvorsen, Inger Johansson, Anna K. F. Mårtensson, Anna S. Wilhelmson, Camilla Huse, Thor Ueland, Pål Aukrust, Kaspar Broch, Lars Gullestad, Brage Høyem Amundsen, Geir Øystein Andersen, Mikael C. I. Karlsson, Malin Hagberg Thulin, Alessandro Camponeschi, Dana Trompet, Ola Hammarsten, Björn Redfors, Jan Borén, Elmir Omerovic, Malin C. Levin, Andrei S. Chagin, Tuva B. Dahl, Åsa Tivesten

“…Here, we demonstrated that blood neutrophil counts post-MI were higher in male than female mice. Castration-induced testosterone deficiency reduced blood neutrophil counts to the level in females and increased survival post-MI. …”
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lncRNA-SNHG14 Plays a Role in Acute Lung Injury Induced by Lipopolysaccharide through Regulating Autophagy via miR-223-3p/Foxo3a by Jun Hong, Shijing Mo, Fangxiao Gong, Zongbin Lin, Hanhui Cai, Ziqiang Shao, Xianghong Yang, Renhua Sun, Qiangnu Zhang, Jingquan Liu

“…Using gain-of-function or loss-of-function approaches, the effect of lncRNA-SNHG14/miR-223-3p/Foxo3a was investigated in LPS-induced acute lung injury mice model and in vitro. Increasing of lncRNA-SNHG14 and Foxo3a with reducing miR-223-3p was found in LPS-treated A549 cells and lung tissue collected from the LPS-induced ALI model. lncRNA-SNHG14 inhibited miR-223-3p but promoted Foxo3a expression as a ceRNA. …”
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3-methyl-4-nitrophenol disturbs the maternal-to-zygotic transition of early embryos by damaging mitochondrial function and histone modification by Fan Chen, An-Feng Luo, Kai-Xin Pan, Hao Gu, Chang-Fan Zhou, Wei Zeng, Song Liu, Adrian Molenaar, Hong-Yan Ren, Li-Jun Huo, Yan-Zhen Bi

“…In this study, through the in vitro culture of mice embryos, it was initially observed that even low concentrations of PNMC exposure led to a significant reduction in blastocyst formation and a sharp decline in the ratio of inner cell mass within the blastocysts. …”
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Long-Term Therapeutic Effects of ²²⁵Ac-DOTA-E[c(RGDfK)]₂ Induced by Radiosensitization via G2/M Arrest in Pancreatic Ductal Adenocarcinoma by Mitsuyoshi Yoshimoto, Kohshin Washiyama, Kazunobu Ohnuki, Ayano Doi, Miki Inokuchi, Motohiro Kojima, Brian W. Miller, Yukie Yoshii, Anri Inaki, Hirofumi Fujii

“…Biodistribution and therapeutic studies were carried out in BxPC-3-bearing mice. <b>Results</b>: ²²⁵Ac-DOTA-RGD₂ demonstrated potent cytotoxicity against cells expressing α_vβ₃ or α_vβ₆ integrins and induced G2/M arrest and γH2AX expression as a marker of double-stranded DNA breaks. …”
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CD32B1, a versatile non-signaling antibody-binding scaffold for enhanced T cell adhesion to tumor stromal cognate antigens by Sara W. Feigelson, Tali Dadosh, Nehora Levi, Anita Sapoznikov, Hadas Weinstein-Marom, Hadas Weinstein-Marom, Dayana Blokon-Kogan, Dayana Blokon-Kogan, Yahel Avraham, Tamar Unger, Gideon Gross, Gideon Gross, Rony Dahan, Ronen Alon

“…The molecule, termed mSA2-CD8h-tILCD32B1, was also successfully expressed in T cells, readily and stably bound biotinylated IgG mAbs in vitro and once decorated with the biotin labeled mAbs, conferred the T cells with high adhesiveness to multiple surface-coated antigens. mSA2-CD8h-tILCD32B1 expressing human T cells decorated ex vivo with a biotin-labeled mAb retained the antibody for hours after accumulation inside breast tumors implanted in immunodeficient recipient mice. Our results collectively suggest that a non-signaling CD32B1 can be used as a versatile scaffold for mAb decoration of T cells. …”
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Severe neonatal hypotonia due to SLC30A5 variant affecting function of ZnT5 zinc transporter by Vadim Dolgin, Pauline Chabosseau, Jacob Bistritzer, Iris Noyman, Orna Staretz‐Chacham, Ohad Wormser, Noam Hadar, Marina Eskin‐Schwartz, Bibi Kanengisser‐Pines, Ginat Narkis, Ramy Abramsky, Eilon Shany, Guy A. Rutter, Kyla Marks, Ohad S. Birk

“…Notably, previous studies demonstrated osteopenia and male‐specific cardiac death in mice lacking the ZnT5/SLC30A5 zinc transporter, and suggested association of two homozygous frameshift SLC30A5 variants with perinatal mortality in humans, due to hydrops fetalis and hypertrophic cardiomyopathy. …”
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Shed antigen-induced blocking effect on CAR-T cells targeting Glypican-3 in Hepatocellular Carcinoma by Wei Gao, Tong Ding, Beicheng Sun, Nan Li, Fang Gao, Meng Jia, Mitchell Ho, Na Li, Luan Sun, Zhanhui Gao, Lei Ao, Sujuan Ma, Peihua Lu, Shaochang Jia

“…The existence of sGPC3 significantly inhibited the release of cytokines and the cytotoxicity of anti-GPC3 CAR-T cells in vitro. In animal models, mice carrying Hep3B xenograft tumors expressing sGPC3 exhibited a worse response to the treatment with CAR-T cells under both a low and high tumor burden. sGPC3 bound to CAR-T cells but failed to induce the effective activation of CAR-T cells. …”
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Acetyl-CoA synthesis in the skin is a key determinant of systemic lipid homeostasis by Phuong T.T. Nguyen, Mia Shiue, Nina Kuprasertkul, Pedro Costa-Pinheiro, Luke T. Izzo, Laura V. Pinheiro, Hayley A. Affronti, Gabriel Gugiu, Shivani Ghaisas, Joyce Y. Liu, Jordan C. Harris, Charles W. Bradley, John T. Seykora, Xiaolu Yang, Taku Kambayashi, Clementina Mesaros, Brian C. Capell, Kathryn E. Wellen

“…Here, we developed inducible whole-body Acly-knockout mice to determine the requirement for ACLY in normal tissue functions, uncovering its crucial role in skin homeostasis. …”
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