▾ 英语-中文正在建设中 例子: 甩手掌柜 "break-up agent", person who acts forsb.who wishes terminate a relationship but does not have the heart to do so— hear what he says and observe what he does (idiom, from Analects); judge a person not by his words, but by his actions— ...
Haemophilus influenzae Rd and its derivatives are mutated either not at all or to only a very small extent by ultraviolet (UV) radiation, X-rays, methyl m... RF Kimball,ME Boling,SW Purdue - 《Mutation Research/fundamental & Molecular Mechanisms of Mutagenesis》 被引量: 72发表: 1977年 Mech...
(2002). DNA polymerase kappa-deficiency does not affect somatic hyper- mutation in mice but sensitizes cells to UV radiation. Eur. J. Immu- nol. 32, 3152-3160.Schenten D, Gerlach VL, Guo C, Velasco-Miguel S, Hladik CL, White CL, Friedberg EC, Rajewsky K, Esposito G (2002) DNA ...
Thus, data obtained using model antigens or a single exposure to much lower amounts of UV radiation than are required to induce tumors or suppress tumor immunity may not reflect mechanisms involved in tumor rejection. Currently, the role of DTH responses in the rejection of nonmelanoma tumors ...
Do you sometimes feel like your doctor just isn’t listening to you or doesn’t have your best interests at heart? There is a perception that doctors are somehow greater than mere mortals. They are seen as infallible but that, of course, is not the truth. ...
Whereas, miR-146a expression was not significantly different (P = 0.7361), miR-181a expression was, on average 10-fold lower in NK cells from breast cancer patients compared to normal subjects; P < 0.0001. Surface expression of NCR2 was detected in NK cells from breast cancer ...
Introduction Autoimmune thyroid diseases (AITDs), including Graves’ disease and Hashimoto’s thyroiditis, are the most common organ-specific autoimmune disorders1. AITDs are caused by various environmental triggers, such as iodine, drugs, radiation, and infection in genetically predisposed individuals2...
Specialization, speciation, and radiation The evolutionary biology of herbivorous insects. London: University of California Press; 2008. p. 20–8. Google Scholar Keeler MS, Chew FS. Escaping an evolutionary trap: preference and performance of a native insect on an exotic invasive host. Oecologia....
Data sets were collected at 100 K at the Shanghai Synchrotron Radiation Facility 18U1 (Shanghai, China). Data sets were indexed and integrated using XDS52 and scaled using Aimless53 from the CCP4 package (6.4.0)54. Structures were determined by Phaser55 with a molecular replacement method ...
Generally,Amish immunize their children, particularly members of more progressive orders, though at rates lower than the non-Amish public (Paradox, Hurst and McConnell, p228). However, a significant percentage abstain for various reasons, including distrust over the safety of vaccinations, associations...