Purpose: Cut down of ㄖ of stay of proceedings rafts MSH of α of AB389(Gly4Ser)2- of mother’s brother 谼, those who discuss its to suffer a few kinds of cancer cell of body to MSH of excessive expression α is distinctive kill and wound action. Method: The gene alignment of Tag of · of Is of 蠬 of coal and diphtheria toxin makes upper reaches make thing, contain α MSH whole series and (gene makes the complementary alignment of Gly4Ser)2 make thing downstream, it is pattern plate with PET28a-DAB389(Gly4Ser)2-EGF, PCR enlarge is added get part of DAB389(Gly4Ser)2- α MSH, those who insert former nucleus to convey carrier PET28a is corresponding dot, compose is built recombine expressive carrier and MSH of α of shirt-sleeve albumen DAB389(Gly4Ser)2- recombines in the expression in coliform organisms. Recombine albumen with what SDS-PAGE and Western blot appraisal convey, with crystallization violet law detects it recombine albumen to be mixed to a few kinds of cancer cell is normal to recombine albumen to be mixed to a few kinds of cancer cells noxiousness action of the cell. Result: of stay of proceedings rips Tag of · of 蠬 Is to recombine MSH;SDS-PAGE of α of expressive plasmid PET28a-DAB389(Gly4Ser)2- to make clear, recombine albumen to be 45.32 × relative to molecular quality 103, its convey the analysis of 29.2 ﹪ ;Western blot that measures gross of protein of the system that occupy bacterium to show, recombine albumen can distinctive ground and fight diphtheria antibody to combine; cell active to detect make clear recombine albumen to SP2/0, heLa, a549, these 4 kinds of cancer cell have A375 to kill and wound action apparently, the IC50 value of 4 kinds of cancer cell is respectively 3.138, 2.736, 7.243 with ML-1 of · of 4.672 μ G. Conclusion: Predestined relationship of plutonium of Щ of americium of of orangutan of smile of department of of the stay of proceedings that bask in is troubled by MSH of α of AB389(Gly4Ser)2- of 譊 of saddle of cut down Lv, for farther target tropism medicaments research laid a foundation.
Purpose: The compose of carrier of expression of true nucleus of the synthesis that bring a case to court of Kun Jing goes to gene of encode of?A(eIF5A) of clam of of stern of gizzard, PcDNA3.1/eIF5A is built reach its the expression in CCRF-CEM of true nucleus cell. Method: 肞 CR synthesizes EIF5A gene, receive gene the EcoR V much clone in clone carrier PMD 18-T respectively the much clone of the Hind Ⅲ that carrier PcDNA3.1 conveys with true nucleus on the dot and EcoR Ⅰ between the dot, compose builds the clone carrier of EIF5A gene and carrier of true nucleus expression, be changed in α of coliform organisms E.coli DH5 respectively and extract plasmid, after the plasmid that conveys true nucleus carrier PcDNA3.1/eIF5A is extracted, with fat plastid the bag incorporates turn catch CCRF-CEM of true nucleus cell, to the expression of EIF5A with appearance of cell drifting type the level undertakes detecting. Result: EIF5A is in the expressive level in CCRF-CEM cell 107.03, EIF5A is turning the expressive level in catching cellular CCRF-CEM/trans is 114.27, expression is elevatory. Conclusion: True nucleus of CDNA3.1/eIF5A of 藀 of of stay of proceedings of lintel of flute of joint of bones conveys carrier, discover its are conveyed high in CCRF-CEM cell. This experimental result will conduce to the new drone in discussing tumor to treat a process.
Exercitation education is the crucial link of education of later period of advanced medicine school, it is the main carrier that teachs as organic as practice skill union theoretically, it is to implement national educational policy, the indispensible measure that develops person with ability of high quality, high quality, full-scale development. The exercitation education system that compose builds scientific and reasonable, perfect actual effect is the fundamental premise that does work of good exercitation education. In recent years, deepen ceaselessly as what college education reforms, school education condition, structure is adjusted ceaselessly, managerial dimensions expands with each passing day, exercitation student amount grows year after year, the ceaseless development corrupt practice that existing exercitation education system works as exercitation education is increasingly apparent, to implement national educational policy better, education high quality recruits a talented person in the round, hard compose builds new-style exercitation education system already extremely urgent.
Surgical operation learns experimental subject to regard medicine as professional bridge class is one of serious content that surgery learns, it is to learn surgical operation to learn student of basic knowledge, education to operate a technology basically to reach identify what use appliance of commonly used operation and asepsis idea correctly to need the road of classics.
Graduate of undergraduate course of blame medicine major assiduously studies a doctor of traditional Chinese medicine to learn degree (abbreviation ” is not cure to attack rich ” ) is new trial when the doctor of traditional Chinese medicine learns to teach mode to reform. Through recruiting blame medicine major the undergraduate course graduate of setting assiduously studies a doctor of traditional Chinese medicine to learn degree, undertake large rich is read repeatedly, education has science of the medicine in be engaged in one batch to consider ability and innovation thinking, interdisciplinary, compound model traditional Chinese medical science of high administrative levels learns technical qualified personnel, construction of knowledge of student of school of medicine of doctor of traditional Chinese medicine is single since will significant change is long-term, the situation with intellectual too narrow range.
The compose of the species appraisal that the purpose is young cattle bravery and genetic a collection of illustrative plates is built seek a kind of new approach. The method introduces series sex of condition of relevant enlarge grow in quantity (Sequenee Related amplified Polymorphism, SRAP) technology undertakes PCR enlarge add to DNA of young cattle bravery, chase class to optimize reaction parameter. The result optimizes the Qing Niu with get stabilizing repeatability good system of bravery SRAP reaction. Conclusion SRAP technology is right on molecular level the medium that young cattle bravery has appraisal is a kind of effective, for farther henceforth Qing Niu the compose of bravery species appraisal, genetic a collection of illustrative plates is built wait for research to lay a foundation.