Phase Ib study of pembrolizumab in combination with trastuzumab emtansine for metastatic HER2-positive breast cancer by Sara M Tolaney, Tianyu Li, Edward T Richardson, Judith Agudo, Elizabeth A Mittendorf, Beth Overmoyer, Eric P Winer, Adrienne G Waks, Tanya E Keenan, Nabihah Tayob, Gerburg M Wulf, Victoria Attaya, Leilani Anderson, Ian E Krop, Eliezer M Van Allen

“…Background Preclinical and clinical data support potential synergy between anti-HER2 therapy plus immune checkpoint blockade. …”
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Advancements in Hyaluronic Acid Effect in Alveolar Ridge Preservation: A Narrative Review by Paul Andrei Nistor, Andreea Cândea, Iulia Cristina Micu, Andrada Soancă, Carmen Silvia Caloian, Alina Bârdea, Alexandra Roman

“…This study aims to assess current clinical and preclinical evidence regarding the biological effects of HYA and its application in ARP. …”
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PET imaging of HIV-1 envelope protein gp120 using 18F-labeled nanobodies by Neysha Martinez-Orengo, Swati Shah, Jianhao Lai, Falguni Basuli, Anna Lyndaker, Mitchell L. Turner, Morteza Peiravi, Suman Sourabh, Kevon Sampson, Peng Zhang, Rolf E. Swenson, Paolo Lusso, Frank Maldarelli, Avindra Nath, Chuen-Yen Lau, Dima A. Hammoud

“…These results establish an Env+ imaging method that will enable next stage testing in an HIV-1 preclinical infection model and potentially in PWH.…”
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Hypoxia-tropic delivery of nanozymes targeting transferrin receptor 1 for nasopharyngeal carcinoma radiotherapy sensitization by Ruofei Zhang, Yanfang Shen, Xiaoying Zhou, Jianru Li, Hanqing Zhao, Zixia Zhang, Jun Zhao, Hongjun Jin, Shuanshuan Guo, Hui Ding, Guohui Nie, Zhe Zhang, Ying Wang, Xiyun Yan, Kelong Fan

“…Human heavy-chain ferritin, a specific ligand of TfR1, selectively recognizes hypoxic NPC lesions in preclinical models. Based on these findings, we design a hypoxia-targeted nanozyme by loading platinum nanoparticles into ferritin. …”
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Distinct sex differences in ethanol consumption and operant self-administration in C57BL/6J mice with uniform regulation by glutamate AMPAR activity by Sara Faccidomo, Sara Faccidomo, Vallari R. Eastman, Taruni S. Santanam, Katarina S. Swaim, Seth M. Taylor, Clyde W. Hodge, Clyde W. Hodge

“…IntroductionConsidering sex as a biological variable (SABV) in preclinical research can enhance understanding of the neurobiology of alcohol use disorder (AUD). …”
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Overexpression of MMP13 Is Associated with Clinical Outcomes and Poor Prognosis in Oral Squamous Cell Carcinoma by Vui King Vincent-Chong, Iman Salahshourifar, Lee Peng Karen-Ng, Ming Yhong Siow, Thomas George Kallarakkal, Anand Ramanathan, Yi-Hsin Yang, Goot Heah Khor, Zainal Ariff Abdul Rahman, Siti Mazlipah Ismail, Narayanan Prepageran, Wan Mahadzir Wan Mustafa, Mannil Thomas Abraham, Keng Kiong Tay, Sok Ching Cheong, Rosnah Binti Zain

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Proteostasis Decline and Redox Imbalance in Age-Related Diseases: The Therapeutic Potential of NRF2 by Brigitta Buttari, Antonella Tramutola, Ana I. Rojo, Niki Chondrogianni, Sarmistha Saha, Alessandra Berry, Letizia Giona, Joana P. Miranda, Elisabetta Profumo, Sergio Davinelli, Andreas Daiber, Antonio Cuadrado, Fabio Di Domenico

“…Given NRF2’s role in mitigating proteotoxic stress, the pharmacological modulation of NRF2 has emerged as a promising therapeutic strategy, even in aged preclinical models. By inducing NRF2, it is possible to mitigate the damaging effects of oxidative stress, metabolic dysfunction, and inflammation, thus reducing protein misfolding. …”
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Electrochemotherapy with bleomycin, oxaliplatin, or cisplatin in mouse tumor models, from tumor ablation to in situ vaccination by Katja Uršič Valentinuzzi, Katja Uršič Valentinuzzi, Urška Kamenšek, Urška Kamenšek, Simona Kranjc Brezar, Chloe Heranney, Chloe Heranney, Tilen Komel, Tilen Komel, Simon Buček, Simon Buček, Maja Čemažar, Maja Čemažar, Gregor Serša, Gregor Serša

“…Collectively, ECT demonstrated effectiveness in inducing in situ vaccination in both tumor models; however, an abscopal effect was observed in the 4T1 tumor model only.ConclusionsThis is the first preclinical study systematically comparing the immune involvement in intratumoral ECT’s efficiency using three distinct chemotherapeutic drugs in mouse tumor models. …”
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Evaluation of host immune responses to Mycobacteriophage Fionnbharth by route of delivery by Thomas Smytheman, Tiffany Pecor, Dana E. Miller, Debora Ferede, Suhavi Kaur, Matthew H. Harband, Hazem F. M. Abdelaal, Carlos A. Guerrero-Bustamante, Krista G. Freeman, Whitney E. Harrington, Lisa M. Frenkel, Graham F. Hatfull, Rhea N. Coler, Sasha E. Larsen

“…We aimed to determine the impact of repeated mucosal or intravenous (IV) delivery of representative anti-M.tb phage FionnbharthΔ45Δ47 (Fionnbharth) in a preclinical mouse model. In addition, we specifically sought to understand which route induced anti-phage antibodies, which may reduce the long-term impact of phage therapy. …”
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Stochastic demethylation and redundant epigenetic suppressive mechanisms generate highly heterogeneous responses to pharmacological DNA methyltransferase inhibition by Mie K. Jakobsen, Sofie Traynor, Aaraby Y. Nielsen, Christina Dahl, Mette Staehr, Simon T. Jakobsen, Maria S. Madsen, Rasmus Siersbaek, Mikkel G. Terp, Josefine B. Jensen, Christina B. Pedersen, Anup Shrestha, Jonathan R. Brewer, Pascal H. G. Duijf, Odd L. Gammelgaard, Henrik J. Ditzel, Alexei F. Kirkin, Per Guldberg, Morten F. Gjerstorff

“…Abstract Background Despite promising preclinical studies, the application of DNA methyltransferase inhibitors in treating patients with solid cancers has thus far produced only modest outcomes. …”
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The Croton genera (Euphorbiaceae) and its richness in chemical constituents with potential range of applications by Carlos Andrés Coy-Barrera, Laura Galvis, Maria Juliana Rueda, Sergio Alejandro Torres-Cortés

“…An important aspect to consider is that the present review of herbal medicines provides an alternative for developing new therapeutic objectives supported by preclinical studies and promotes new treatment options against the diseases that affect us in the current situation. …”
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Machine learning models for dementia screening to classify brain amyloid positivity on positron emission tomography using blood markers and demographic characteristics: a retrospec... by Noriyuki Kimura, Kotaro Sasaki, Teruaki Masuda, Takuya Ataka, Mariko Matsumoto, Mika Kitamura, Yosuke Nakamura, Etsuro Matsubara

“…This study developed machine learning models to classify positron emission tomography (PET) Aβ-positivity in participants with preclinical and prodromal AD using data accessible to primary care physicians. …”
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Immunotherapeutic Potential of Mollusk Hemocyanins in Combination with Human Vaccine Adjuvants in Murine Models of Oral Cancer by Juan José Mora Román, Miguel Del Campo, Javiera Villar, Francesca Paolini, Gianfranca Curzio, Aldo Venuti, Lilian Jara, Jorge Ferreira, Paola Murgas, Alvaro Lladser, Augusto Manubens, María Inés Becker

“…Here, we analyzed the preclinical therapeutic potential of the traditional keyhole limpet hemocyanin (KLH) and two new hemocyanins from Concholepas concholepas (CCH) and Fissurella latimarginata (FLH) in mouse models of oral squamous cell carcinoma. …”
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Increasing Dose of Autologous Bone Marrow Mononuclear Cells Transplantation Is Related to Stroke Outcome: Results from a Pooled Analysis of Two Clinical Trials by Francisco Moniche, Paulo Henrique Rosado-de-Castro, Irene Escudero, Elena Zapata, Francisco Javier de la Torre Laviana, Rosalia Mendez-Otero, Magdalena Carmona, Pilar Piñero, Alejandro Bustamante, Lucía Lebrato, Juan Antonio Cabezas, Alejandro Gonzalez, Grabriel R. de Freitas, Joan Montaner

“…Conclusions. Similar to preclinical studies, a higher dose of autologous BM-MNC was related to better outcome in stroke patients, especially when more than 310 × 106 cells are injected. …”
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Effectiveness of the entomopathogenic fungus Alternaria murispora and the predatory ladybird Harmonia convergens in controlling Phenacoccus solenopsis (Tinsley) by Mohamed El Aalaoui, Said Rammali, Said Rammali, Fatima Zahra Kamal, Fatima Zahra Kamal, Gabriela Calin, Viorica Rarinca, Viorica Rarinca, Viorica Rarinca, Luminita Diana Hritcu, Alin Ciobică, Alin Ciobică, Alin Ciobică, Alin Ciobică, Mohamed Sbaghi

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Dynamic Tracking Human Mesenchymal Stem Cells Tropism following Smoke Inhalation Injury in NOD/SCID Mice by MeiJuan Song, Qi Lv, XiuWei Zhang, Juan Cao, ShuLi Sun, PeiXin Xiao, ShiKe Hou, Hui Ding, ZiQuan Liu, WenLong Dong, JinQiang Wang, Xue Wang, ZhiGuang Sun, Man Tian, HaoJun Fan

“…Multiple preclinical evidences have supported the potential value of mesenchymal stem cells (MSCs) for treatment of acute lung injury (ALI). …”
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Understanding Community Health Care Through Problem-Based Learning With Real-Patient Videos: Single-Arm Pre-Post Mixed Methods Study by Kiyoshi Shikino, Kazuyo Yamauchi, Nobuyuki Araki, Ikuo Shimizu, Hajime Kasai, Tomoko Tsukamoto, Hiroshi Tajima, Yu Li, Misaki Onodera, Shoichi Ito

“…MethodsParticipants were 113 fourth-year medical students from Chiba University, engaged in a transition course between preclinical and clinical clerkships from October 24 to November 2, 2023. …”
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Axonal regeneration and innervation ratio following supercharged end-to-side nerve transfer by Leopold Harnoncourt, Martin Schmoll, Christopher Festin, Laurenz Pflaum, Markus Breuss, Johanna Klepetko, Dominik C. Dotzauer, Florian J. Jaklin, Udo Maierhofer, Philipp Tratnig-Frankl, Oskar C. Aszmann, Oskar C. Aszmann

“…This approach enhances functional recovery and has been demonstrated to be effective in both preclinical models and clinical settings. In this study, a novel SETS nerve transfer model is presented for the upper extremity of the rat to assess the impacts on muscle function, innervation ratio, and motor neuron regeneration as well as investigate the potential to enhance motor function recovery.MethodsThe surgical interventions include transection and end-to-end repair of the musculocutaneous nerve (MCN) in Group A, transfer of the ulnar nerve (UN) to the side of the MCN in Group B, and a combination of both in Group C. …”
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Cardiac Gene Therapy With Phosphodiesterase 2A Limits Remodeling and Arrhythmias in Mouse Models of Heart Failure by Rima Kamel, Aurélia Bourcier, Jean Piero Margaria, Valentin Jin, Audrey Varin, Agnès Hivonnait, Françoise Mercier‐Nomé, Delphine Mika, Alessandra Ghigo, Flavien Charpentier, Vincent Algalarrondo, Emilio Hirsch, Rodolphe Fischmeister, Grégoire Vandecasteele, Jérôme Leroy

“…This hypothesis was tested using cardiac PDE2 gene transfer in preclinical models of heart failure. Methods and Results C57BL/6 male mice were injected with serotype 9 adeno‐associated viruses encoding for PDE2A. …”
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Chemokine associations with blood cerebrospinal fluid (CSF) barrier permeability and delirium by Paul Denver, Lucas Tortorelli, Karen Hov, Jens Petter Berg, Lasse M. Giil, Arshed Nazmi, Ana Lopez-Rodriguez, Daire Healy, Carol Murray, Robyn Barry, Leiv Otto Watne, Colm Cunningham

“…Larger studies are required to confirm these human findings on chemokine associations with BCSFB permeability and prevalent delirium. Preclinical studies are warranted to determine whether chemokines might play a role in the pathophysiology of delirium.…”
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