Results 31 to 40 of about 3,140,410 (307)

Cell-bound phosphatase activity in cotton (gossypium hirsutum L.) roots [PDF]

, 1995
A study was made of phosphorus nutrition in cotton cultivars derived from Pakistan with particular reference to phosphatase activity. Cultivars used were Qalandri, Rehmani, Reshami and TH-3/83; Qalandri was used for most of the phosphatase ...
Baloch, Gul Muhammad M.
core  

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Surface phosphatase activities on roots of Pakistani wheat cultivars [PDF]

, 1994
A study of the surface phosphatase activity of different wheat cuhivar roots was carried out, using two substrates, p-nitrophenyl phosphate (pNPP) and 4- methylumbellferyl phosphate (4-MUP), and different pH values ranging from 3 to 10.0.
Chandio, G. Mustafa
core  

Complete developmental cycle of Leishmania mexicana in axenic culture [PDF]

, 1994
A complete developmental sequence of Leishmania mexicana has been produced in axenic culture for the first time. This was achieved by manipulation of media, pH and temperature conditions over a period of 16 days.
Bates, P A
core   +4 more sources

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

Inhibition of Acid Phosphatase Enzyme Activity in the Presence of Noncrystalline Calcium Phosphate and Nanocrystalline Calcium Apatite: a Preliminary Study [PDF]

, 2009
*Background* Our bones are remodelled repeatedly during life. A new and “healthy” bone tissue replaces the old one. Accordingly, the bone degrading cells, the osteoclasts, prefer old and fatigued bone.
Yassen Pekounov
core  

Urinary cholesterol excretion in men with benign prostatic hyperplasia and carcinoma of the prostate [PDF]

, 1966
Urinary excretion of nonesterified (NEC) and total cholesterol (TC) has been investigated in 79 patients with prostatic adenoma (BPH) and 48 patients with carcinoma of the prostate.
P. GIORDANO, Odom, Lorrie F., Ruiz Jorge, Lissette, Williams, Fiona L. R., Llombart-Bosh, Antonio, Angelika, Pickel, McNeely, Lee K., McCarthy, Donna O., Roy, S., Meagher, David P., Jr., G. MAZZINI, Kumar, Lalit, Bhangui, G. R., Daniel, William E., Lloyd, Owen L., Tandon, P. N., Alegret Rodríguez, Milagros, Pickel, A., Kochupillai, V., Elsässer, Erich, Machado Puerto, Isidro, Karl, Hans Josef, E. TRAVERSI, Dua, Harsch, Stadler, Alexander, Cowpe, Jonathan G., Green, Michael, Jüngst, Dieter, Blake, Marilyn, Marx, Franz J., Poole, Marten A., Haase, Gerald M., Ogden, Graham R.; id_orcid, E. ASCARI, MONTECUCCO, CARLOMAURIZIO, A. RICCARDI, Moskowitz, M., Grill, J. P., G. IPPOLITI, Ingle, J. N., Stanley, R. J., Zimmerman, R. R., Kushner, H. D., Schild, S. E., Thompson, W. M., Schaid, D. J., Roche, P. C., Smart, C. R., Krammer, B., Buskirk, S. J., Holleb, A. I., McLelland, R., INVERNIZZI, ROSANGELA, Van Wijnen, Andre J., Su, J. Q., Lian, Jane B., Shapiro, Stephanie, Krook, J. E., Maihle, N. J., Olsen, K. D., M. DANOVA, M. GIRINO, Fragoyannis, S, Costanza, Mary E., Foote, R. L., Stein, Janet L., F. PASQUALI, Henson, D. E., Witzig, T. E., Kunselman, S. J., Wall, James, Hartmann, L. C., G. UCCI, Hutter, R. V., Kung'u, A., Wold, L. E., Farr, G. H., Sperry, Kris, Yalcin, S, Stein, Gary S., Pollack, Alan, Zagars, Gunar K, Kavadi, Vivek S   +82 more
core   +2 more sources

Acid phosphatase activity in maize (Zea mays La) seedlings treated with sodium humate

Acta Societatis Botanicorum Poloniae, 2014
Sodium humate increased the acid phosphatase activity of fraction II of imbibing maize caryopses and suppressed the enzyme activity in fraction I. Removal of the testa changed the stimulating action of humate on the acid phosphatase activity of fraction ...
Marie Kummerova, Vladimir Tichy
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

FEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens, Brendan W. Chandler, Anna M. Schmoker, Jaye L. Weinert, Charlotte A. Kearns, Warren T. Yacawych, Amila Šemić, Alicia M. Ebert, Bryan A. Ballif   +8 more
wiley   +1 more source

A study of the root surface phosphatase activities of three species of higher plants: Juncus effusus, Phragnutes australis, and Typha latifolia [PDF]

, 1993
The aim of this project was to investigate a possible link between environmental phosphorus status and the root surface phosphatase activities of three species of emergent macrophytes, with a view to assessing their potential for use as "biondicators ...
Luff, Heather
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