Hematopoietic stem cell discovery: unveiling the historical and future perspective of colony-forming units assay by Nur Afizah Yusoff, Zariyantey Abd Hamid, Siti Balkis Budin, Izatus Shima Taib

“…In this review, we explore the fundamental discoveries concerning the CFUs assay by covering the following aspects: (i) the historical overview of the CFUs assay for the study of clonal hematopoiesis involving multilineage potential of HSPCs, (ii) its use in various experimental models comprising humans, mice/rodents, zebrafish and induced pluripotent stem cells (iPSCs) and (iii) research gaps and future direction concerning the role of CFUs assay in clinical and basic sciences. …”
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Structure- and machine learning-guided engineering demonstrate that a non-canonical disulfide in an anti-PD-1 rabbit antibody does not impede antibody developability by Wei-Ching Liang, Hongkang Xi, Dawei Sun, Luigi D’Ascenzo, Jonathan Zarzar, Nicole Stephens, Ryan Cook, Yinyin Li, Zhengmao Ye, Marissa Matsumoto, Jian Payandeh, Matthieu Masureel, Yan Wu

“…Rabbits produce robust antibody responses and have unique features in their antibody repertoire that make them an attractive alternative to rodents for in vivo discovery. However, the frequent occurrence of a non-canonical disulfide bond between complementarity-determining region (CDR) H1 (C35a) and CDRH2 (C50) is often seen as a liability for therapeutic antibody development, despite limited reports of its effect on antibody binding, function, and stability. …”
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Cytokine Profile in Early Infection by Leptospira interrogans in A/J Mice by Lorena Bavia, Íris A. de Castro, Mariane Tami Amano, Ana Maria Gonçalves da Silva, Silvio Arruda Vasconcellos, Lourdes Isaac

“…Leptospirosis is considered a neglected disease with an estimated more than one million cases every year. Since rodents are at the same time the main reservoir and generally asymptomatic to Leptospira infection, understanding why some animal species are resistant and others are susceptible to this infection would shed some light in how to control this important zoonosis. …”
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Revealing the core suppression effects of various Di (2-ethylhexyl) phthalate exposure on early meiosis progression in postnatal male mice via single-cell RNA sequencing by Baoquan Han, Lei Hua, Shuai Yu, Wei Ge, Cong Huang, Yu Tian, Chunxiao Li, Jiamao Yan, Tian Qiao, Jiachen Guo, Dongliang Lu, Bin Wang, Diya Cai, Yunqi Zhang, Shaolin Liang, Jianjuan Zhao, Qi Hou, Wei Shen, Zhongyi Sun

“…The transcriptomic changes in testicular cells of postnatal male rodents following DEHP exposure were meticulously analyzed using 10X Genomics single-cell RNA sequencing in this study. …”
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The expression profile of genes associated with behavior, stress, and adult neurogenesis along the hippocampal dorsoventral axis in tame and aggressive foxes by Yu. V. Alexandrovich, E. V. Antonov, S. G. Shikhevich, A. V. Kharlamova, L. V. Meister, Y. V. Makovka, D. V. Shepeleva, R. G. Gulevich, Yu. E. Herbeck

“…These differences are mainly consistent with those found in rodents and humans. In tame foxes, significantly elevated mRNA levels were recorded for several genes: CYP26B1 for cytochrome P450 26B1 and ADRA1A for α1A adrenergic receptor in the dorsal hippocampus, whereas the level of NR3C2 mRNA for mineralocorticoid receptor was higher in the ventral. …”
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Fecal microbiota transplantation: whole grain highland barley improves glucose metabolism by changing gut microbiota by Xin Ren, Fulong Zhang, Min Zhang, Yuan Fang, Zenglong Chen, Meili Huan

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Intranigral Administration of β-Sitosterol-β-D-Glucoside Elicits Neurotoxic A1 Astrocyte Reactivity and Chronic Neuroinflammation in the Rat Substantia Nigra by Claudia Luna-Herrera, Irma A. Martínez-Dávila, Luis O. Soto-Rojas, Yazmin M. Flores-Martinez, Manuel A. Fernandez-Parrilla, Jose Ayala-Davila, Bertha A. León-Chavez, Guadalupe Soto-Rodriguez, Victor M. Blanco-Alvarez, Francisco E. Lopez-Salas, Maria E. Gutierrez-Castillo, Bismark Gatica-Garcia, America Padilla-Viveros, Cecilia Bañuelos, David Reyes-Corona, Armando J. Espadas-Alvarez, Linda Garcés-Ramírez, Oriana Hidalgo-Alegria, Fidel De La Cruz-lópez, Daniel Martinez-Fong

“…Chronic consumption of β-sitosterol-β-D-glucoside (BSSG), a neurotoxin contained in cycad seeds, leads to Parkinson’s disease in humans and rodents. Here, we explored whether a single intranigral administration of BSSG triggers neuroinflammation and neurotoxic A1 reactive astrocytes besides dopaminergic neurodegeneration. …”
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NF-κB-Specific Suppression in Cardiomyocytes Unveils Aging-Associated Responses in Cardiac Tissue by Letícia Aparecida Lopes Morgado, Larissa Maria Zacarias Rodrigues, Daiane Cristina Floriano Silva, Bruno Durante da Silva, Maria Claudia Costa Irigoyen, Ana Paula Cremasco Takano

“…Nuclear factor kappa B (NF-κB) has been implicated in mediating cellular responses in aging tissues, and increased NF-κB expression has been observed in the hearts of aging rodents. Therefore, NF-κB is suspected to play an important regulatory role in the cellular and molecular processes occurring in the heart during aging. …”
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Dynamic analysis and optimal control of a hybrid fractional monkeypox disease model in terms of external factors by Saima Rashid, Abdul Bariq, Ilyas Ali, Sobia Sultana, Ayesha Siddiqa, Sayed K. Elagan

“…When $$\mathbb {R}_{0\textrm{r}}>1$$ and $$\mathbb {R}_{0\hbar }<1$$ , the single endemic equilibrium point (EEP) of infectious rodents is globally asymptotically stable (GAS). Lyapunov’s approach and LaSalle’s invariant criterion demonstrate that the GAS in terms of EEP for infectious persons occurs when $$\mathbb {R}_{0\textrm{r}}<1$$ and $$\mathbb {R}_{0\hbar }>1$$ . …”
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Green tea silver nanoparticles improve physiological motor and cognitive function in BALB/c mice during inflammation by Herbert Izo, Ninsiima, Ejike, Daniel Eze, Kenneth, Ssekatawa, Halima, Nalugo, Caroline, Asekenye, David, Onanyang, Edson Ireeta, Munanura, Moses, Ariong, Kevin, Matama, Gerald, Zirintunda, Ngala Elvis, Mbiydzenyuy, Fred, Ssempijja, Adam Moyosore, Afodun, Ibe Michael, Usman, Oscar Hilary, Asiimwe, Julius, Tibyangye, Keneth Iceland, Kasozi

“…Acute inflam- mation was induced in groups I–V of the experimental rodents by injecting 0.5 ml/kg of fresh egg albumin on the subplantar surface of the right hind paw and animals were monitored for 36 h. …”
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Subchronic cyanuric acid treatment impairs spatial flexible behavior in female adolescent rats through depressing GluN2B-dependent neuronal and synaptic function by Wei Sun, Haiyang Yu, Xiaoliang Li, Yiwen Wan, Yazi Mei, Yang Yang, Lei An

“…Subchronic exposure to cyanuric acid (CA) and its structural analogue melamine induces long-term effects on brain and behavior in male rodents. To examine if this exposure induced negative effects on cognitive function in females, we examined the behavioral performance and further attempted to investigate synaptic and neuronal function. …”
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<i>Sambucus nigra</i>-Lyophilized Fruit Extract Attenuated Acute Redox–Homeostatic Imbalance via Mutagenic and Oxidative Stress Modulation in Mice Model on Gentamicin-Induced Nephr... by Kamelia Petkova-Parlapanska, Ivaylo Stefanov, Julian Ananiev, Tsvetelin Georgiev, Petya Hadzhibozheva, Veselina Petrova-Tacheva, Nikolay Kaloyanov, Ekaterina Georgieva, Galina Nikolova, Yanka Karamalakova

“…<b>Objectives:</b> The present study aimed to investigate the nephroprotective and anti-inflammatory potential of lyophilized <i>Sambucus nigra</i> fruit extract (<i>S. nigra extract</i>) to reduce acute oxidative stress and residual toxicity of GM in a 7-day experimental model in Balb/c rodents. <b>Methods:</b> The <i>S. nigra</i> extract was lyophilized (300 rpm; 10 min; −45 °C) to improve pharmacological properties. …”
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Attenuation of acute kidney injury in a murine model of neonatal Escherichia coli sepsis by Esther M. Speer, Atilade A. Adedeji, Joyce Lin, Alexandra Khorasanchi, Asma Rasheed, Maya Bhat, Kelly Mackenzie, Randolph Hennigar, Kimberly J. Reidy, Robert P. Woroniecki

“…The phosphodiesterase inhibitor pentoxifylline (PTX) has demonstrated renal protection from ischemia and inflammation in adult rodents. We hypothesized that addition of PTX to antibiotics may attenuate immune and histological AKI in a murine neonatal sepsis model.MethodsPostnatal (PN) day 1 C57BL/6J mice were injected with E. coli K1 strain at 105 colony forming units per gram weight or saline control. …”
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Exposure of wild mammals to glyphosate, AMPA, and glufosinate: a case for “emerging organic contaminants”? by Fritsch, Clémentine, Appenzeller, Brice M. R., Bertrand, Colette, Coeurdassier, Michael, Driget, Vincent, Hardy, Emilie M, Palazzi, Paul, Schaeffer, Charline, Goydadin, Anne-Claude, Gaba, Sabrina, Bretagnolle, Vincent, Pelosi, Céline

“…This study aimed to assess the exposure of free-ranging rodents and shrews from treated (cereals under conventional farming) and nontreated habitats (cereals under organic farming and hedgerows) in France to GLY, AMPA, and GLUF through residue analyses in hair. …”
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Foxtail millet supplementation improves glucose metabolism and gut microbiota in rats with high-fat diet/streptozotocin-induced diabetes by Xin Ren, Linxuan Wang, Zenglong Chen, Min Zhang, Dianzhi Hou, Yong Xue, Xianmin Diao, Ruihai Liu, Qun Shen

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Estradiol-dependent and independent effects of FGF21 in obese female mice by T. V. Jakovleva, A. Yu. Kazantseva, A. D. Dubinina, N. Yu. Balybina, K. O. Baranov, E. N. Makarova, N. M. Bazhan

“…FGF21 administration has potent benef icial effects on obesity and diabetes in humans, cynomolgus monkey, and rodents. The therapeutic effects of FGF21 have been studied mainly in males. …”
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Probiotic Supplementation Alleviates Corticosterone-Induced Fatty Liver Disease by Regulating Hepatic Lipogenesis and Increasing Gut Microbiota Diversity in Broilers by Yuyan Feng, Wenqing Mei, Qu Chen, Xiaojing Chen, Yingdong Ni, Mingming Lei, Jie Liu

“…It has been suggested that gut microbiota modulation with probiotics ameliorates fatty liver disease in rodents and humans, yet it remains unclear whether the same results will also be obtained in poultry. …”
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