Results 81 to 90 of about 45,871 (227)
A chemically defined medium for production of actinomycin D by Streptomyces parvulus
Brazilian Archives of Biology and Technology, 2001 A chemically defined medium consisting of D(+)fructose, L(-)threonine, K2HPO4, MgSO4.7H2O, ZnSO4.7H2O, CaCl2.2H2O, FeSO4.7H2O and deionized water, was developed to maximize the synthesis of actinomycin D by the Streptomyces parvulus DAUFPE 3124 strain ...
Maria de Fátima Vieira de Queiroz Sousa +2 more
doaj +1 more source
The Kaohsiung Journal of Medical Sciences, EarlyView.ABSTRACT Radiotherapy effectively eradicates tumor cells but can also trigger pyroptotic damage in vascular endothelial cells. This study investigates the role of interferon regulatory factor 1 (IRF1) in radiation‐induced endothelial injury, aiming to provide mechanistic insights for optimizing radiotherapy.
Chen Li +4 more
wiley +1 more source
Potential Relationship Between YTHDF3 and CFTR in Myocardial Ischemia-Reperfusion Injury. [PDF]
J Cell Mol MedABSTRACT Myocardial ischemia–reperfusion injury (MIRI) is a common pathophysiological process in reperfusion therapy following myocardial infarction. It exacerbates myocardial damage and negatively impacts patient prognosis. This study aims to explore potential regulatory targets and related mechanisms in MIRI.
Tang B, Zhu C, Wang H, Gao M, Li T.
europepmc +2 more sources
The Kaohsiung Journal of Medical Sciences, EarlyView.ABSTRACT Microglia play an important role in ischemic stroke (IS). However, the molecular regulatory mechanisms underlying microglial ferroptosis in IS remain incompletely understood. In this study, blood samples were collected from 20 IS patients and 15 healthy volunteers.
Ai‐Xia Song +7 more
wiley +1 more source
NOMENCLATURE OF THE ACTINOMYCINS [PDF]
Proceedings of the National Academy of Sciences, 1958 S A, Waksman, E, Katz, L C, Vining
openaire +2 more sources
Med Research, EarlyView.A schematic diagram illustrating the KMT5C‐H4K20me3‐EWSR1‐ACADM signaling axis and its role in ccRCC progression. Key Outcomes: KMT5C/H4K20me3 are upregulated in ccRCC and predict poor prognosis. EWSR1 is a novel noncanonical H4K20me3 reader in ccRCC. KMT5C/EWSR1 co‐repress ACADM via transcription and m6A modification. A‐196 + sunitinib synergistically
Chengjian Ji +10 more
wiley +1 more source
Management of life-threatening uterine hemorrhage in a young patient with choriocarcinoma
International Journal of Advanced Medical and Health Research, 2015 A 22-year-old primigravida who underwent medical abortion at 45 days of amenorrhea was diagnosed to have choriocarcinoma by histopathological examination after dilatation and curettage (D and C) for persistent bleeding per vaginum.
Dasari Papa, Haritha Sagili
doaj +1 more source
Cancer Science, EarlyView.The antitumor immune response is attenuated in T cell‐specific Ezh2 knockout mice. ABSTRACT Appropriate regulation of the differentiation balance between effector CD8+ T cells and memory CD8+ T cells is crucial for an appropriate immune response. We previously reported that the tumor suppressor menin suppresses the differentiation of CD8+ T cells into ...
Kenji Takagi +5 more
wiley +1 more source
Tumor‐Derived Exosomal piR‐hsa‐28212 Promotes Lymphatic Metastasis in Breast Cancer
Cancer Science, EarlyView.Breast cancer–derived exosomal piR‐hsa‐28212 promotes lymphangiogenesis and lymph node metastasis by activating VEGFC/VEGFR3 signaling. It stabilizes TBX1 mRNA in lymphatic endothelial cells and METTL3 protein in tumor cells, enhancing VEGFR3 expression and VEGFC secretion.
Yafen Wang +7 more
wiley +1 more source