2篇
您的检索式：作者名="Deepika Arora"
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| 1 | A rare cause of drug-induced hepatitis in an immunocompromised patient and the role of glutathione显示文摘The Food and Drug Administration (FDA) has issued a warning on numerous herbal drugs, including many popular products at General Nutrition Centers (GNC), regarding unstudied hepatotoxicity. There have been recent reports of GNC products such as hydroxycut and herbalife, causing drug-induced hepatitis. Herbal medications are over-the-counter products and are not investigated thoroughly by the FDA. Given that the mostcommon outpatient laboratory abnormality is elevated liver transaminases, a sign of hepatocellular toxicity; it is not surprising that some of these products end up causing hepatic dysfunction, especially when taken in large volume. There are numerous herbal supplements that are hepatotoxic, however, these medications have a much more significant effect in human immunodeficiency virus (HIV)/ acquired immune deficiency syndrome patients, which is secondary to depleted glutathione. We present a rare case of drug induced hepatitis secondary to herbal medications used to treat HIV and elucidate the role of glutathione depletion in immunocompromised patients. | Viplove Senadhi Deepika Arora Manish Arora Franklin Marsh | 2012 | World Journal of Hepatology2012，4，8： | 3 |
| 2 | Recent updates on the biological basis of heterogeneity in bone marrow stromal cells/ skeletal stem cells显示文摘Based on studies over the last several decades,the self-renewing skeletal lineages derived from bone marrow stroma could be an ideal source for skeletal tissue engineering.However,the markers for osteogenic precursors;i.e.,bone marrow-derived skeletal stem cells(SSCs),in association with other cells of the marrow stroma(bone marrow stromal cells,BMSCs)and their heterogeneous nature both in vivo and in vitro remain to be clarified.This review aims to highlight:i)the importance of distinguishing BMSCs/SSCs from other“mesenchymal stem/stromal cells”,and ii)factors that are responsible for their heterogeneity,and how these factors impact on the differentiation potential of SSCs towards bone.The prospective role of SSC enrichment,their expansion and its impact on SSC phenotype is explored.Emphasis has also been given to emerging single cell RNA sequencing approaches in scrutinizing the unique population of SSCs within the BMSC population,along with their committed progeny.Understanding the factors involved in heterogeneity may help researchers to improvise their strategies to isolate,characterize and adopt best culture practices and source identification to develop standard operating protocols for developing reproducible stem cells grafts.However,more scientific understanding of the molecular basis of heterogeneity is warranted that may be obtained from the robust high-throughput functional transcriptomics of single cells or clonal populations. | Deepika Arora Pamela Gehron Robey | 2022 | Biomaterials Translational2022，3，1： | 1 |
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