In 1953, Gray et al. found that well-oxygenated tumor cells responded trice as well to radiotherapy than hypoxic cells.4Tumor hypoxia was first proposed in 1955 by Thomlinson et al. in a study of tumor tissues from patients with lung cancer, and scientists have confirmed, through over 60 ye...
Scorei R (2012) Is boron a prebiotic element? A mini-review of the essentiality of boron for the appearance of life on earth. Orig Life Evol Biosph 42:3 PubMed CAS Google Scholar Berthier MP (1825) Examen de las substance rose de Quincy (département du Cher). Ann Mines 10:272 Goo...
The primary functions of DBD are binding to interferon-γ activation site (GAS) sequences or human serum-inducible element within the promotor sites of specific target genes, resulting in the transcription. Consequently, blocking the function of DBD is one of the most important strategies for devel...
Yi et al. found that silencing of sterol regulatory element-binding proteins 1 (SREBP1) reduced SCD1 expression to promote lipid peroxidation and induce ferroptosis in PCa cells [75]. In addition, the researchers also found that the PI3K/AKT/mTOR pathway can inhibit ferroptosis through the ...
ElementTC (K)MS (106 A m−1μB/formula unit Cobalt 1388 1.42 1.72 Iron 1043 1.71 2.22 Nickel 627 0.48 0.61 Gadolinium 293 7.10 Terbium 221 9.34 Dysprosium 85 10.0 Data from: (1) Kittel C (1962) Introduction to Solid State Physics, 7th edn. London: Wiley; (2) Jiles D (1991) Int...
In the case of ionic substances, the valency of an element is identical to its oxidation number. Thus, in sodium chloride, the valency of sodium is equal to +1 and that of chlorine is −1. In CaCl2, the calcium atom loses two electrons and its valency is +2. The concept of ...
An algorithm for filtering molecular formulas is derived from seven heuristic rules: (1) restrictions for the number of elements, (2) LEWIS and SENIOR chemical rules, (3) isotopic patterns, (4) hydrogen/carbon ratios, (5) element ratio of nitrogen, oxygen, phosphor, and sulphur versus carbon...
mariner planarian transposable element transposons; 92.Cytogenetic analysis of three species of Pseudacteon (Diptera Phoridae) parasitoids of the fire ants using standard and molecular techniques 机译:使用标准和分子技术对火蚁的三种假单胞菌(双翅目Ph科)寄生的细胞遗传学分析 作者:Mónica G. Chirino;Patr...
Katoh H, Ohtani K, Yamamoto H, Akimitsu K (2007) Overexpression of a gene encoding a catabolite repression element in Alternaria citri causes severe symptoms of black rot in citrus fruit. Phytopathology 97:557–563 Article CAS PubMed Google Scholar Kato H, Wada M, Muraya K, Malik K, Shir...
HEK293T cells were co-transfected with an androgen-response element (ARE)-luciferase construct containing a luciferase reporter gene under the control of three AREs (kindly provided by the M. Pennuto lab), along with an empty vector, an AR-expression vector (pEGFP-C1-AR or AR V7) or diffe...