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Sisi Wang

Publications and source records attributed to Sisi Wang.

2 recordsLinked to original sources
PubMed2026

Development and epidemiological investigation of a TaqMan-based multiplex real-time quantitative PCR assay for simultaneous detection of five bovine viruses (BVDV, AKAV, BNoV, BEV, and BCoV).

INRODUCTION: Infectious diseases caused by bovine viral diarrhea virus (BVDV), Akabane virus (AKAV), bovine norovirus (BNoV), bovine enterovirus (BEV), and bovine coronavirus (BCoV) significantly threaten the cattle industry, resulting in substantial economic losses. These pathogens often present similar clinical signs, such as diarrhea, vomiting, and reproductive disorders in pregnant cattle, and frequent covert or mixed infections further complicate accurate diagnosis. Therefore, rapid, sensitive, and field‑deployable diagnostic methods are essential for effective disease surveillance and control in the cattle industry. METHODS: In this study, we report for the first time the establishment of a TaqMan‑based real‑time quantitative PCR (qPCR) assay that enables simultaneous detection of these five bovine viruses. Multiple sequence alignment of conserved genomic regions was performed, and virus‑specific primers and probes were designed and optimized using Beacon Designer 7 software. Subsequently, a TaqMan‑based multiplex real‑time qPCR assay was established for simultaneous detection of BVDV, AKAV, BNoV, BEV, and BCoV. The established detection method was applied to 200 clinical samples collected from 10 farms in multiple regions of Jilin Province. RESULTS: The results showed that the detection rates for BVDV, AKAV, BNoV, BEV, and BCoV were 33.50%, 0.50%, 4.50%, 7.50%, and 12.00%, respectively. Mixed infections were detected in 9 samples co‑infected with two of the five pathogens, with an overall mixed infection rate of 4.50%. Compared with conventional PCR, coincidence rates were 100% for BVDV, AKAV, BNoV, BEV, and BCoV. DISCUSSION: These findings indicate that the TaqMan multiplex real‑time qPCR assay developed here demonstrates favorable specificity, sensitivity, and reproducibility. This assay enables efficient detection and surveillance of bovine viruses, offering a reliable technical tool for the diagnosis and control of corresponding viral diseases in cattle.

Akabane virus (AKAV)↗
PubMed2026

Bridging the gap: multi-omic insights into exercise responses in postmenopausal women.

Postmenopausal women represent the fastest-growing demographic at risk of sarcopenia and cardiometabolic disease, yet exercise biology research remains disproportionately derived from male or hormone-replete phenotypes. Menopause constitutes a chronic endocrine perturbation characterized by sustained reductions in estrogen and progesterone, and altered androgen balance, superimposed on the acute and chronic perturbations induced by exercise. This hormonal shift modifies substrate metabolism, inflammation, redox balance, and recovery capacity, factors that shape molecular responses to exercise across tissues and time. Here, we synthesize current evidence on exercise responses in postmenopausal females across genomics, epigenomics, transcriptomics, proteomics, and metabolomics/lipidomics. Across omics layers, direct data in postmenopausal cohorts remain limited, with frequent underreporting of menopausal status, hormone therapy exposure, circulating hormone concentrations, medication use, and biosampling timing relative to exercise and hormone dosing. We outline a menopause-aware framework for exercise-omics that prioritizes endocrine stratification, repeated sampling across exercise and recovery, and integrative multi-omics approaches linking molecular responses to functional outcomes. We also outline minimum reporting standards to improve reproducibility, inclusivity, and translational relevance. Advancing menopause-aware exercise-omics will be essential for developing precision exercise strategies that improve health span and functional independence in later life.

Humans↗