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53篇 您的检索式:作者名="Najma"
    题名 作者 年代 出处 被引量
1Exploring polyamines:Functions in embryo/fetal development显示文摘Polyamines such as putrescine, spermidine, spermine and agmatine are aliphatic polycationic compounds present in all living cells, and are derived from amino acids, intestinal bacteria, exfoliated enterocytes and supported from diet. Polyamines as the key compounds play essential role in cell proliferation, growth and differentiation. They also exert significant effects on embryonic development,implantation, embryonic diapause, placentation, angiogensis and fetal development. This review paper summarizes the functions of polyamines and embryo/fetus development and its regulatory mechanism which should help to provide some evidences for clinic.Tarique Hussain Bi'e Tan Wenkai Ren Najma Rahu Dildar Hussain Kalhoro Yulong Yin 2017Animal Nutrition2017,,1:6
2高效液相色谱-紫外检测法同时测定药物制剂及人体血清中的奥美沙坦酯和厄贝沙坦及氢氯噻嗪(英文)显示文摘A simple,selective,sensitive,precise,simultaneous high performance liquid chromatographic analysis of serum samples and commercial tablet formulation containing hydrochlorothiazide,olmesartan medoxomil and irbesartan are reported.Good chromatographic separation was achieved using a μ-Bondapak,C18 column(15 cm×4.6 mm,5 μm),and a mobile phase consisting of acetonitrile-0.2% acetic acid aqueous solution(50∶50,v/v)at a flow rate of 1.0 mL/min.The ultraviolet detector was set at a wavelength of 260 nm.Hydrochlorothiazide,olmesartan medoxomil,and irbesartan were eluted at 1.2,3.8,and 4.4 min,respectively.No extraneous materials were found to interfere.The method uses protein precipitation with acetonitrile for the preparation of serum sample.The linear ranges for hydrochlorothiazide,olmesartan medoxomil,and irbesartan were 6.25-18.75,20-60,and 75-225 ng/mL,respectively.The recoveries of hydrochlorothiazide,olmesartan medoxomil,and irbesartan in spiked samples were all greater than 98%,and their relative standard deviations were less than 2.0%.The limits of detection were 1,2,and 2 ng/mL for hydrochlorothiazide,olmesartan medoxomil,and irbesartan,respectively,and the limits of quantification were 3 ng/mL,which allow their determination at the expected serum concentration levels.SULTANA Najma ARAYNE M Saeed ALI S Shahid SAJID Shahnawaz 2008色谱2008,26,5:6
3Synthesis and antibacterial studies of ciprofloxacin-metal complexes显示文摘Metal complexes of ciprofloxacin were synthesized to study the effect of the drug on the metals present in the body or metals co-administered as multivitamin therapy. These complexes were then characterized by IR, UV, 1 H NMR, CHN and AA analyses. It was found that the metals coordinated through the β-keto carboxylic group, forming four coordinated complexes having square planar geometry. The effect of the antibacterial activity of these complexes with respect to parent drug was also studied against 14 different Gram + ve and Gram – ve organisms by the disk susceptibility technique. Some complexes showed improve activity as compared with the stated drug.Najma Sultana M.Saeed Arayne Ahsan Zamir Siddiqi Agha Zeeshan Mirza 2019Journal of Chinese Pharmaceutical Sciences2019,28,6:2
4Impaired IRS-1/PI3-kinase signaling in patients with HCV: A mechanism for increased prevalence of type 2 diabetes显示文摘Serhat Aytug David Reich Lawrence E. Sapiro David Bernstein Najma Begum 2003Hepatology2003,,6:2
5A HYDROMAGNETIC MATHEMATICAL MODEL FOR BLOOD FLOW OF CARREAU FLUID显示文摘NAJMA SALEEM T. HAYAT A. ALSAEDI 2014International Journal of Biomathematics2014,7,1:2
6Trigonella foenum graecum (fenugreek) seed powder improves glucose homeostasis in alloxan diabetic rat tissues by reversing the altered glycolytic, gluconeogenic and lipogenic enzymes显示文摘Jayadev Raju Dhananjay Gupta Araga R. Rao Pramod K. Yadava Najma Z. Baquer 2001Molecular and Cellular Biochemistry (-)2001,,1:1
7Sawdust: a green and economical sorbent for thallium removal显示文摘SAIMA Q M NAJMA M AMBER R S 2008Chemical Engineering Journal2008,140,123:1
8Evidence for a functional interaction between the CLC-2 chloride channel and the retrograde motor dynein complex 显示文摘Sonja UD Raha MP Najma AP 2003The Journal of Biological Chemistry2003,278,16:1
9An efficient calyx arene based silica sorbent for the removal of endosulfan from water 显示文摘Sibghatullah M Najma M Shahabuddin M 2011Journal of Hazardous Materials2011,186,23:1
10Synthesis, Crystal Structure and Antimicrobial Activity of {[Bis(pyridine-κN)bis(3,5-dinitrosalicylato κ-O,O')Zn(Ⅱ)][bis(pyridine-κN)Zn(Ⅱ)]}显示文摘A novel {[bis(pyridine-κN)bis(3,5-dinitrosalicylato κ-O,O')Zn(Ⅱ)][bis(pyridine-κN)Zn(Ⅱ)]}(C_(34)H_(24)N_8O_(14)Zn_2) was synthesized by a self-assemble method at room temperature. The molecular structure was determined by single-crystal X-ray analysis. The compound crystallizes in the monoclinic system, space group P2_1/n with a = 12.2156, b = 13.5696, c = 22.5602 ?, β = 90.061o, Z = 4 and V = 3739.6(3) ?~3. The new 1D binuclear coordination polymer {[bis(py-κN)bis(3,5-dinitrosal κ-O,O′) Zn(Ⅱ)][bis(py-κN)Zn(Ⅱ)]} resulted from two different types of moieties. The polymer [bis(py-κN)bis(3,5-dinitrosal κ-O,O′)Zn(Ⅱ)] unit is connected with [bis(py-κN) Zn(Ⅱ)] by zigzag topology. One zinc(Ⅱ) cation has a six-fold coordination environment, in which the metal atom is connected with four oxygen atoms of two 3,5-dinitrosalicylic acids to form equatorial bonds and two nitrogen atoms of pyridine to generate the axial bonds. Other four-fold nucleus contain two Zn–O bonds from different 3,5-dinitrosalicylic acids and two bonds with the Natom of pyridine. Antimicrobial assay results indicated that the compound showed moderate activities against different bacterial and fungal strains.CHANG Fouzia MEMON Najma AHMED Muhammad Naeem TAHIR Muhammad Nawaz MEMON Shahabuddin CHANG Abdul Sattar BHANGER Muhammad Iqbal CHANDIO Anwer 2016Chinese Journal of Structural Chemistry2016,35,5:1
11Blood supply of the greater trechanter after trochanterotomy显示文摘Najma H Gagey O Cottias P 1998Clln Orthop Belat Res1998,,349:1
12Genetically different clonal isolates of Trichomonas gallinae , obtained from the same bird, can vary in their drug susceptibility, an in vitro evidence显示文摘Elvira Zimre-Grabensteiner Najma Arshad Aziza Amin Michael Hess 2011Parasitology International2011,,2:1
13Regulation of Myosin-bound protein phosphatase by Insulin in vascular smooth muscle cells:evaluation of the role of Rho kinase and phosphatidylinositol-3-kinase-dependent signaling pathways显示文摘Najma B Noreen D Oana S 2000Molecular Endocrinology2000,14,9:1
14Increased plasma glutamic acid in a genetic model of epilepsy显示文摘Dr. Najma A. Janjua Hideaki Kabuto Akitane Mori 1992Neurochemical Research1992,,3:1
15Water Regulation: The Periodic Re- view显示文摘Dieter Helm Najma Rajah 1994Fiscal Study1994,15,:1
16Harvest maturity,storage temperature,and 1-MCP application frequency alter firmness retention and chlorophy fluorescence of redchief delicious apple显示文摘NAZIR A MIR ERIN C NAJMA K 2001Amer Soc Hort Sci2001,126,5:1
17Sawdust: A green and economical sorbent for thallium removal 显示文摘Salma Q M Najma M Amber R S 2008Chemical Engineering Journal2008,140,13:1
18Sawdust: A green and eco- nomical sorbent for thallium removal 显示文摘SAIMA Q NAJMA M AMBER R 2008Chemical Engineering Jour- nal2008,140,:1
19Sawdust-A green and economical sorbent for the removal of cadmium (II) ions显示文摘Saima Q Memon Najma Memon S W Shah 2007J Hazard Mater B2007,139,:1
20Harvest maturity, storage temperture, and 1-MCP application frequency alter firmness retention and chlorophyll fluorescence of ' Redchief' delicious apples显示文摘Mir NA Najma Khan EC Mdissa W 2001J Amer Soc Hort Sci2001,126,5:1
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