Prolonged Storage of Bound Organic Carbon in Wetland but Not Upland Soils: A 13C and 14C Perspective by Tian Ma, Yiyun Wang, Guohua Dai, Juan Jia, Zongguang Liu, Yufu Jia, Simin Wang, Erxiong Zhu, Xinying Zhang, Negar Haghipour, Lukas Wacker, Bingrui Jia, Jin‐Sheng He, Hailong Zhang, Meixun Zhao, Timothy I. Eglinton, Xiaojuan Feng

“…However, the source and turnover of (metal‐) bound organic carbon (OC) in soils are poorly constrained. Here we present the first large‐scale study on the 13C and 14C characteristics of bound OC in 15 wetland and upland soil profiles. …”
Get full text

Transcranial Doppler sonography follow-up study in mild vascular cognitive impairment. by Mariagiovanna Cantone, Manuela Pennisi, Giuseppe Lanza, Raffaele Ferri, Francesco Fisicaro, Francesco Cappellani, Emanuele David, Vito Nicosia, Klizia Cortese, Giovanni Pennisi, Valentina Puglisi, Rita Bella

“…In a previous study in patients with mild VCI and cerebral small vessels disease, a hemodynamic pattern of cerebral hypoperfusion and enhanced vascular resistance were observed; however, longitudinal data are currently lacking. Here, we perform a clinical, psychopathological, and neurosonological follow-up of patients with VCI in order to monitor any progression and to identify TCD measures to detect it.…”
Get full text

Heterochrony in orthodenticle expression is associated with ommatidial size variation between Drosophila species by Montserrat Torres-Oliva, Elisa Buchberger, Alexandra D. Buffry, Maike Kittelmann, Genoveva Guerrero, Lauren Sumner-Rooney, Pedro Gaspar, Georg C. Bullinger, Javier Figueras Jimenez, Fernando Casares, Saad Arif, Nico Posnien, Maria D. S. Nunes, Alistair P. McGregor, Isabel Almudi

“…Furthermore, we identified an X-linked chromosomal region in D. mauritiana that results in larger eyes when introgressed into D. simulans. Results Here, we used a combination of fine-scale mapping and gene expression analysis to further investigate positional candidate genes on the X chromosome. …”
Get full text

Variability and Source Characterization of Regional PM of Two Urban Areas Dominated by Biomass Burning and Anthropogenic Emission by Christian Mark G. Salvador, Jhon Robin dR. Yee, Iara Chantrelle V. Coronel, Angel T. Bautista, Raymond J. Sugcang, Mark Anthony M. Lavapiez, Rey Y. Capangpangan, Preciosa Corazon B. Pabroa

“…Abstract Identifying the sources and formation pathways of particulate matter (PM) and its components is important to determine the impact of atmospheric aerosols on human health and the warming of the global atmosphere. Here, we characterized the variability of the eleven-year concentration and the origin of PM2.5 in two urban regions (Metro Manila and Boracay) in the Philippines, a country in South East Asia (SEA) with high local anthropogenic emissions and frequently impacted by transboundary pollution. …”
Get full text

Remote epitaxy and exfoliation of vanadium dioxide via sub-nanometer thick amorphous interlayer by Chang Liu, Xing Li, Yang Wang, Zhi Zheng, Binmin Wu, Wenhao He, Xiang Dong, Ziyu Zhang, Bingxin Chen, Jiayuan Huang, Zhenghua An, Changlin Zheng, Gaoshan Huang, Yongfeng Mei

“…However, remote epitaxy has been so far applied to a limited range of material systems, owing to the need of stringent growth conditions to avoid graphene damaging, and has therefore remained challenging for the synthesis of oxide nanomembranes. Here, we demonstrate the remote epitaxial growth of an oxide nanomembrane (vanadium dioxide, VO2) with a sub-nanometer thick amorphous interlayer, which can withstand potential sputtering-induced damage and oxidation. …”
Get full text

Competing health risks associated with the COVID-19 pandemic and early response: A scoping review. by Stefan Baral, Amrita Rao, Jean Olivier Twahirwa Rwema, Carrie Lyons, Muge Cevik, Anna E Kågesten, Daouda Diouf, Annette H Sohn, Refilwe Nancy Phaswana-Mafuya, Adeeba Kamarulzaman, Gregorio Millett, Julia L Marcus, Sharmistha Mishra

“…Inequities have been a consistent driver of existing health threats; COVID-19 has worsened disparities, reinforcing the need for programs that address structural risks. The data reviewed here suggest that effective strengthening of health systems should include investment and planning focused on ensuring the continuity of care for both rapidly emergent and existing public health threats.…”
Get full text

PPAR-γ agonist mitigates intestinal barrier dysfunction and inflammation induced by Clostridioides difficile SlpA in vitro by Maryam Noori, Masoumeh Azimirad, Mahsa Ghorbaninejad, Anna Meyfour, Mohammad Reza Zali, Abbas Yadegar

“…The peroxisome proliferator-activated receptor gamma (PPAR-γ) has been demonstrated to improve intestinal integrity and prevent inflammation in host cells. Here, we investigated the role of PPAR-γ in SlpA-mediated inflammation in Caco-2 cells and THP-1 derived macrophages. …”
Get full text

Microbiota governs host chenodeoxycholic acid glucuronidation to ameliorate bile acid disorder induced diarrhea by Zishen Lin, Yue Feng, Jinping Wang, Zhaoyue Men, Xi Ma

“…In vitro, important gene involved in the reduction of BA disorder induced-diarrhea were screened by RNA transcriptomics sequencing, and activation pathway of FXR-SIRT1-LKB1 to alleviate BA disorder diarrhea and P53-mediated apoptosis were proposed in vitro by multifarious siRNA interference, CO-IP, immunofluorescence, and so on, which mechanism was also verified in a variety of mouse models. Results Here, we reveal for the first time that core microbiota derived I3C represses gut epithelium glucuronidation, particularly 3β-glucuronic CDCA production, which reaction is mediated by host UDP glucuronosyltransferase family 1 member A4 (UGT1A4) and necessary of BA disorder induced diarrhea. …”
Get full text

Relapsing Campylobacter jejuni Systemic Infections in a Child with X-Linked Agammaglobulinemia by Paola Ariganello, Giulia Angelino, Alessia Scarselli, Irene Salfa, Martina Della Corte, Arianna De Matteis, Patrizia D'Argenio, Susanna Livadiotti, Emma C. Manno, Cristina Russo, Andrea Finocchi, Caterina Cancrini

“…Recurrent infections are the main clinical manifestations; although they are especially due to encapsulated bacteria, a specific association with Campylobacter species has been reported. Here, we report the case of a boy with XLA who presented with relapsing Campylobacter jejuni systemic infections. …”
Get full text

Prevalence and investigation of Cytomegalovirus (HCMV) in blood donors from the main blood establishment in Rio de Janeiro/Brazil by Agildo da Silva Oliveira, Jéssica Gonçalves Pereira, Gabrielle Tantos Nunes, Ivanildo Pedro de Sousa Junior, Dmitry José de Santana Sarmento, Josiane Iole França Lopes, Luiz Amorim Filho, Vanessa Salete de Paula

“…Materials and methods: Here, we investigated the serological and molecular prevalence of HCMV among 980 blood donors from the main blood bank in Rio de Janeiro, Brazil, using chemiluminescence and real-time PCR (TaqMan). …”
Get full text

Non3 is an essential Drosophila gene required for proper nucleolus assembly by E. N. Andreyeva, A. A. Ogienko, A. A. Yushkova, J. V. Popova, G. A. Pavlova, E. N. Kozhevnikova, A. V. Ivankin, M. Gatti, A. V. Pindyurin

“…Consistent with its multiple functions, the nucleolus has been implicated in many human diseases, including cancer and degenerative pathologies of the nervous system and heart. Here, we report the characterization of the Drosophila Non3 (Novel nucleolar protein 3) gene, which encodes a protein homologous to the human Brix domain-containing Rpf2 that has been shown to control ribosomal RNA (rRNA) processing. …”
Get full text

A Retrospective Study to Investigate the Relationship Between Body Mass Index and Hemodynamic Characteristics in Hypertensive Patients by Wenqi Xiao, Ping Han, Liping Song, Jingwen Yang, Lin Zhou, Xiangning Deng, Zheng J. Ma, Yukun Lang, Hai Zhao, Yuzhuo Zhao, Hui Chen, Wenjing Zhang, Huixian Huang, Ningling Sun

“…ABSTRACT The relationship between hemodynamic parameters and body mass index (BMI) in the context of blood pressure regulation in hypertension is unclear. Here, we analyzed data from 1368 uncontrolled hypertensive patients, including key hemodynamic indicators such as heart rate (HR), cardiac index (CI), arterial stiffness (AS), systemic vascular resistance index (SVRI), and thoracic blood ratio (TBR). …”
Get full text

Predicting the impact of missense mutations on an unresolved protein’s stability, structure, and function: A case study of Alzheimer’s disease-associated TREM2 R47H variant by Joshua Pillai, Kijung Sung, Chengbiao Wu

“…We believe that the in-silico mutagenesis methods described here can be applied broadly to evaluate the ever-growing numbers of protein mutations/variants discovered in human genetics study for their potential in diseases, ultimately facilitating personalized medicine.…”
Get full text

Structural insights into the mechanism of phosphate recognition and transport by XPR1 by Wenhui Zhang, Yanke Chen, Zeyuan Guan, Yong Wang, Meng Tang, Zhangmeng Du, Jie Zhang, Meng Cheng, Jiaqi Zuo, Yan Liu, Qiang Wang, Yanjun Liu, Delin Zhang, Ping Yin, Ling Ma, Zhu Liu

“…Human XPR1 variants lead to cerebral calcium-phosphate deposition and primary familial brain calcification (PFBC), a hereditary neurodegenerative disorder. Here, we present the cryo-EM structure of human XPR1 in both its Pi-unbound and various Pi-bound states. …”
Get full text

msiFlow: automated workflows for reproducible and scalable multimodal mass spectrometry imaging and microscopy data analysis by Philippa Spangenberg, Sebastian Bessler, Lars Widera, Jenny Bottek, Mathis Richter, Stephanie Thiebes, Devon Siemes, Sascha D. Krauß, Lukasz G. Migas, Siva Swapna Kasarla, Prasad Phapale, Jens Kleesiek, Dagmar Führer, Lars C. Moeller, Heike Heuer, Raf Van de Plas, Matthias Gunzer, Oliver Soehnlein, Jens Soltwisch, Olga Shevchuk, Klaus Dreisewerd, Daniel R. Engel

“…However, existing software solutions for MALDI MSI data analysis are incomplete, require programming skills and contain laborious manual steps, hindering broadly applicable, reproducible, and high-throughput analysis to generate impactful biological discoveries. Here, we present msiFlow, an accessible open-source, platform-independent and vendor-neutral software for end-to-end, high-throughput, transparent and reproducible analysis of multimodal imaging data. msiFlow integrates all necessary steps from raw data import to analytical visualisation along with state-of-the-art and self-developed algorithms into automated workflows. …”
Get full text

Dynamic Changes in the Nigrostriatal Pathway in the MPTP Mouse Model of Parkinson’s Disease by Dongping Huang, Jing Xu, Jinghui Wang, Jiabin Tong, Xiaochen Bai, Heng Li, Zishan Wang, Yulu Huang, Yufei Wu, Mei Yu, Fang Huang

“…Among various neurotoxin-based models of PD, 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) mouse model is the most commonly studied model. Here, we provide an overview of the dynamic changes in the nigrostriatal pathway in the MPTP mouse model of PD. …”
Get full text

Lactiplantibacillus plantarum AR113 alleviates microbiota dysbiosis of tongue coating and cerebral ischemia/reperfusion injury in rat by Zhiqiang Xiong, Gang Liu, Ling Fang, Xiuming Li, Yongjun Xia, Guangqiang Wang, Xin Song, Lianzhong Ai

“…However, information on stroke-related tongue coating microbiome (TCM) is limited, and whether TCM modulation could benefit for stroke prevention and rehabilitation is unknown. Here, TCM from stroke patients (SP) was characterized using molecular techniques. …”
Get full text

Thermosensitive injectable in situ forming hydrogel incorporating anti-oxidative stress and anti-inflammatory nanoparticles for vital pulp therapy of pulpitis by Lixin Zhang, Xianling Ning, Jingyi Cui, Yanqiang Zhao, Fei Xie, Ningxin Zhu, Dan Wang, Man Qin, Zhiqiang Lin, Yuanyuan Wang

“…Pulpitis is tightly connected with oxidative stresses; therefore, scavenging excessive reactive oxygen species (ROS) is a prospective treatment. Here a thermosensitive and injectable hydrogel that forms in situ was developed. …”
Get full text

Identification of Nicotinic Acetylcholine Receptor for N‐Acetylcysteine to Rescue Nicotine‐induced Injury Using Beating Cilia in Primary Tissue Derived Airway Organoids by Yichao Zheng, Qinyong Tian, Haowei Yang, Yongde Cai, Jiaxin Zhang, Yifen Wu, Shuo Zhu, Zuocheng Qiu, Yimin Lin, Jiangquan Hong, Yi Zhang, David Dockrell, Shaohua Ma

“…However, the exact nature of the smoking‐induced injury and the protective mechanism of NAC are not yet fully understood. Here, patient tissue‐derived airway organoids for modeling smoking‐induced injury, therapeutic investigation, and mechanism studies are developed. …”
Get full text

Effects of coenzyme q10 supplementation on metabolic and reproductive outcomes in obese rats by Gisela Belén Sarrible, María Victoria Bazzano, Caterina Koutsovitis, María Guillermina Bilbao, Rodrigo Hernán Da Cuña, Melanie Neira, Julián Alberto Bartolomé, Evelin Mariel Elia

“…Coenzyme Q10 (CoQ10), known for enhancing reproductive outcomes in various pathologies, is not fully understood for its effects on obesity treatment. Here, obesity was modeled using CAF-fed rats to assess CoQ10's impact on metabolic and ovarian disruptions caused by obesity. …”
Get full text