Assessing SPECT/CT for the identification of cartilage lesions in the knee joint: A systematic review by Larissa Rix, Samuel Tushingham, Karina Wright, Martyn Snow

“…Results: PubMed, Science Direct, Web of Knowledge, and NHS databases were searched for English language articles focusing on the diagnostic value of SPECT/CT for knee chondral lesions and knee pain. Animal studies, cadaver studies, comparator radiological technique other than SPECT/CT or patients with a pathology other than knee chondral lesions were excluded. …”
Get full text

Understanding Cognition, Oxytocin, and Pain in Elders (UCOPE): protocol for a double-blinded cross-over trial in chronic knee osteoarthritis pain by Yenisel Cruz-Almeida, Soamy Montesino-Goicolea, Pedro Valdes-Hernandez, Zhiguang Huo, Roland Staud, Natalie C. Ebner

“…A promising treatment is the neuropeptide oxytocin (OT), which has been shown to play a role in endogenous analgesia with human and animal studies demonstrating anti-nociceptive effects. …”
Get full text

Blast‐Overpressure Induced Modulation of PARP‐SIRT‐NRF2 Axis in Stress Signaling of Astrocytes and Microglia by Vijaya Prakash Krishnan Muthaiah, Kathiravan Kaliyappan, Ramkumar Thiayagarajan, Supriya Mahajan, Krishnamoorthy Gunasekaran

“…Poly adenosine diphosphate (ADP) ribose polymerase‐1 (PARP1) is implicated in the parthanatos and secondary neuroinflammation. Animal studies indicate the over‐activation of PARP1 as a significant downstream event underlying the neurological sequelae of several traumatic and neurodegenerative disorders, irrespective of the mode of cell death. …”
Get full text

Enucleated bone marrow-derived mesenchymal stromal cells regulate immune microenvironment and promote testosterone production through efferocytosis by Lu Sun, Jiayu Huang, Xuezi Wang, Peng Huang, Baolin Dong, Zehang Liang, Jiahong Wu, Jiancheng Wang

“…Extracellular vesicles (EVs) were isolated by ultracentrifugation and characterized. For the animal studies, enucleated BMSCs were labelled with Mitotracker and injected into ethane dimethanesulfone (EDS)-treated rats. …”
Get full text

The Role of Gut Microbiota in Hypertension Management - A Review by Alicja Kot, Marta Wojtczak, Natalia Myśliwiec, Adrian Różycki, Michał Pniak, Paweł Miklis, Maciej Mawlichanów, Aleksandra Ciesielska, Aleksandra Sieradzka, Krzysztof Szerej

“…The state of knowledge: Key mechanisms involved into regulation of blood pressure include the production of short- chain fatty acids (SCFAs), modulation of the renin-angiotensin system (RAS), immune system regulation, and metabolite production such as trimethylamine-N-oxide (TMAO). Animal studies using fecal microbiota transplantation (FMT) have provided strong evidence for a causal role of gut microbiota in blood pressure regulation. …”
Get full text

Digital twin-enhanced three-organ microphysiological system for studying drug pharmacokinetics in pregnant women by Katja Graf, José Martin Murrieta-Coxca, Tobias Vogt, Sophie Besser, Daria Geilen, Tim Kaden, Tim Kaden, Anne-Katrin Bothe, Diana Maria Morales-Prieto, Behnam Amiri, Behnam Amiri, Stephan Schaller, Ligaya Kaufmann, Martin Raasch, Ramy M. Ammar, Ramy M. Ammar, Christian Maass, Christian Maass

“…Current preclinical models, including animal studies, fail to accurately replicate human pregnancy conditions, resulting in gaps in drug safety and pharmacokinetics predictions. …”
Get full text

Pharmacological regression of atherosclerotic plaque in patients with type 2 diabetes by Loredana Bucciarelli, Daniele Andreini, Giulio Stefanini, Roberta Maria Fiorina, Marco Francone, Federica Catapano, Maria Elena Lunati, Edoardo Conte, Davide Marchetti, Paolo Fiorina

“…Vulnerable plaques are characterized by a softer atheromatous core and a thinner fibrous cap, with inflammation and hypercholesterolemia playing a crucial role in the atherothrombotic process. Based on animal studies that extend back to the 1920s, regression of atherosclerotic plaques in humans has just started to be considered and pursued. …”
Get full text

Vaccines in the fight against antimicrobial resistance – perspectives from South Africa by A Brink, A Kgasi, A Musyoki, B Kagina, C Feldman, D Reddy, E du Toit, E Kalanxhi, J Meyer, I Impalli, M Schönfeldt, M Sibanda, N Schellack, P Skosana, S Essack, S Dlamini, Y Ramsamy

Get full text

PretoxTM: a text mining system for extracting treatment-related findings from preclinical toxicology reports by Javier Corvi, Nicolás Díaz-Roussel, José M. Fernández, Francesco Ronzano, Emilio Centeno, Pablo Accuosto, Celine Ibrahim, Shoji Asakura, Frank Bringezu, Mirjam Fröhlicher, Annika Kreuchwig, Yoko Nogami, Jeong Rih, Raul Rodriguez-Esteban, Nicolas Sajot, Joerg Wichard, Heng-Yi Michael Wu, Philip Drew, Thomas Steger-Hartmann, Alfonso Valencia, Laura I. Furlong, Salvador Capella-Gutierrez

“…Much of this information is contained in toxicology reports, which summarise the results of animal studies designed to analyse the effects of the tested compound, including unintended pharmacological and toxic effects, known as treatment-related findings. …”
Get full text

Dobutamine-induced alterations in internal carotid artery blood flow and cerebral blood flow in healthy adults by Fengxia Yu, Dong Liu, Xia Ma, Yawen Liu, Linkun Cai, Erwei Zhao, Zixu Huang, Zhe Zhang, Tingting Zhang, PengGang Qiao, Wei Zheng, Chunyan Guo, Linxue Qian, Pengling Ren, Zhenchang Wang

“…However, the effects of dobutamine on CBF and internal carotid artery (ICA) blood flow remain unclear, with contradictory reported in both clinical and animal studies. It is necessary to investigate the effects of dobutamine on cervical and cerebral hemodynamics. …”
Get full text

Association between prenatal exposure to phthalate esters and blood pressure in children aged 3–7 years: A prospective cohort study by Zihao Wang, Yu Zhang, Wenwen Yang, Mengfei Xu, Beini Li, Ping Wu, Zhongqiang Cao, Wei Wu

“…Background: An increasing number of animal studies have indicated that exposure to phthalate esters (PAEs) may cause high blood pressure. …”
Get full text

An ingestible bioimpedance sensing device for wireless monitoring of epithelial barriers by Brian M. Holt, Justin M. Stine, Luke A. Beardslee, Hammed Ayansola, Younggeon Jin, Pankaj J. Pasricha, Reza Ghodssi

“…As a proof-of-concept, we validate wireless impedance readout on excised porcine tissues in motion. Through an animal study, we demonstrate how the device exhibits altered impedance response to tight junction dilation induced on mice colonic tissue through calcium-chelator exposure. …”
Get full text

Prevalence of Trypanosoma congolense and Trypanosoma vivax in Lira District, Uganda by Aziz, Katabazi, Adamu, Almustapha Aliero, Simon Peter, Musinguzi

“…The prevalence of trypanosomiasis infection in the animal studied is 11/254 (4.3%). Trypanosoma congolense was the most dominant trypanosome species with a proportion of 9/11 (81.8%), followed by T. vivax 1/11 (9.1%) and mixed infection of T. congolense/T. vivax1/11 (9.1%). …”
Get full text

Sildenafil as a Salvage Treatment for Ovarian Torsion: A Rat Model by Didem Alkas Yaginc, Huriye Ayse Parlakgümüs, Selcuk Yetkinel, Pinar Caglar Aytac, Huriye Eda Ozturan Ozer, Derya Akaydin Aldemir, Esra Bulgan Kilicdag

“…STUDY DESIGN: This study is an experimental animal study conducted according to the principles of the Declaration of Helsinki. …”
Get full text

Prevalence of Trypanosoma congolense and Trypanosoma vivax in Lira District, Uganda by Aziz, Katabazi, Adamu, Almustapha Aliero, Sarah, Gift Witto, Martin, Odoki, Simon Peter, Musinguzi

“…The prevalence of trypanosomiasis infection in the animal studied is 11/254 (4.3%). Trypanosoma congolense was the most dominant trypanosome species with a proportion of 9/11 (81.8%), followed by T. vivax 1/11 (9.1%) and mixed infection of T. congolense/T. vivax1/11 (9.1%). …”
Get full text