Mostrando 5,541 - 5,560 Resultados de 7,179 Para Buscar '"cadmium"', tiempo de consulta: 0.17s Limitar resultados
  1. 5541
    “…The pollution of heavy metals is extremely serious in China, including zinc (Zn), copper (Cu), lead (Pb), and cadmium (Cd). Heavy-metal-transporting ATPase (HMA) belongs to a subfamily of the P-ATPase family, which absorbs and transports Zn, Cu, Pb, and Cd in plants. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  2. 5542
    “…In our previous work, we reported a transgenerational feminization of a zebrafish population for which the first generation was exposed to cadmium, a metal with endocrine disrupting effects. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  3. 5543
  4. 5544
    “…A remarkable ultrasonication technique was successfully employed to create two novel metallogels using citric acid as a low molecular weight gelator, in combination with cadmium(ii)-acetate and mercury(ii)-acetate dissolved in N,N-dimethyl formamide at room temperature and under ambient conditions. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  5. 5545
    “…This study aims to evaluate the tolerance of endophytic fungi isolated from the fibrous roots of Polygonatum kingianum to arsenic (As) and cadmium (Cd) and their physiological response mechanisms. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  6. 5546
    “…Nine CqYAB genes were upregulated under drought stress, whereas six CqYAB genes were downregulated under cadmium treatment. Tissue expression profiles showed that nine CqYAB genes were expressed in seedlings, leaves, and flowers, seven in seeds, and two specifically in flowers, but no CqYAB expression was detected in roots. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  7. 5547
    “…Screening trials were conducted on selected strains (n = 276) to assess their tolerance to cadmium (Cd(2+)), lead (Pb(2+)), and zinc (Zn(2+)), leading to the identification of six bacteria capable of withstanding 750 mg·L(−1) of each heavy metal ion. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  8. 5548
    “…The objective of this study is to isolate, examine, and characterize naturally existing bacteria that possess the ability to mitigate and detoxify heavy metals such as cadmium, mercury, and lead. The selected bacteria SMA3 actively demonstrated metal tolerance during screening and was then employed for biosorption study using a lab-scale technique. …”
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  9. 5549
    por Redman, Colvin M.
    Publicado 1971
    “…Erythrocyte ghosts, prepared by lysis in water, EDTA, or 1 mM calcium, lead, mercury, zinc, or cadmium, failed to reconstitute when placed in isotonic medium, inasmuch as they did not retain potassium against a chemical gradient. …”
    Enlace del recurso
    Enlace del recurso
    Texto
  10. 5550
    Publicado 1990
    “…The Ca2+ influx is not mediated by voltage-sensitive Ca2+ channels: it is not blocked by cadmium, and depolarization with K+ does not mimic the response. …”
    Enlace del recurso
    Enlace del recurso
    Texto
  11. 5551
    Publicado 1991
    “…A massive eosinophilia in peripheral blood, bone marrow, and spleen, and an infiltration of muscle and liver with eosinophils, were observed. When cadmium-containing saline was injected intraperitoneally into transgenic mice, IL-5 production was augmented about five times within 24 h, and a distinctive Ly-1+ B cell population became apparent in the spleen after 5 d. …”
    Enlace del recurso
    Enlace del recurso
    Texto
  12. 5552
    Publicado 1988
    “…The currents were depressed by substituting cobalt or cadmium for extracellular calcium but similar effects were not obtained by substituting magnesium for calcium.…”
    Enlace del recurso
    Enlace del recurso
    Texto
  13. 5553
    “…Mutagenesis of in vivo induced genes allowed the identification of novel L. monocytogenes virulence factors, including an LPXTG surface protein, suggesting a role for S-layer glycoproteins and for cadmium efflux system in Listeria virulence.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
  14. 5554
    “…The presence of mercury was found in 33.3% of kidney samples in the range of 0.005–0.055 mg/kg, while the presence of cadmium was detected less often (27.7%) but in larger amounts (0.05–1.23 mg/kg). …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
  15. 5555
    “…For instance, in response to cadmium, budding yeast induces transcription of the sulfur amino acid biosynthetic genes through the basic-leucine zipper activator Met4, and also launches a program of substitution of abundant glycolytic enzymes by isozymes with a lower content in sulfur. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
  16. 5556
    “…We have investigated this hypothesis using the crucifer Thlaspi caerulescens, a hyperaccumulator of zinc, nickel, and cadmium, and the bacterial pathogen Pseudomonas syringae pv. maculicola (Psm). …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
  17. 5557
    “…In the present study, accumulation of cadmium (Cd), copper (Cu), iron (Fe), and zinc (Zn) in critical organs of yellow-necked mice (Apodemus flavicollis) and bank voles (Myodes glareolus) trapped in a polluted area in Nováky, Slovakia was investigated. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
  18. 5558
    “…These modest hyperpolarizations were reduced in Ca(2+) free solution or cadmium. Hyperpolarizing responses were also observed in interneurons in the vicinity of SPNs. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
  19. 5559
    “…Perfluorinated compounds occurred in lower concentrations in cord serum than in maternal serum. Cadmium, lead, mercury, and selenium were all detected in fetal samples, but only mercury showed close correlations among concentrations in different matrices. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
  20. 5560
    “…Addition of exogenous melatonin alleviated the algae from cadmium-induced stress. Interestingly, although the algae were taken from a culture growing free floating and kept under constant photoperiod and water level, they exhibited a semi-lunar rhythm of melatonin levels that correlated with predicted spring tides. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
Herramientas de búsqueda: RSS