Results 91 to 100 of about 51,803 (231)

Regulation of Gastric Lgr5+ve Cell Homeostasis by Bone Morphogenetic Protein (BMP) Signaling and Inflammatory StimuliSummary

Cellular and Molecular Gastroenterology and Hepatology, 2018
Background & Aims: Gastric Leucine-rich repeat-containing G-protein-coupled receptor 5 (Lgr5) cells exert important functions during injury and homeostasis.
Wei Ye, Hidehiko Takabayashi, Yitian Yang, Maria Mao, Elise S. Hibdon, Linda C. Samuelson, Kathryn A. Eaton, Andrea Todisco   +7 more
doaj   +1 more source

Effect of rejection on electrophysiologic function of canine intestinal grafts: Correlation with histopathology and na-k-ATPase activity [PDF]

, 1995
To investigate whether electrophysiologic changes can detect the early onset and progress of intestinal rejection, changes in in vitro electrophysiologic function, intestinal histopathology, and Na-K-ATPase activity were studied in dogs.
Billiar T R, Charney A N, Charney A N, Cohen W B, Dennison A R, Esmann M, Grant D, Kirkman R L, Lee M D, Lee T K, Madara J L, Meijssen M AC, Millard P R, Murase N, Murase N, Nakahara S, Nakamura K, Nordgren S, Quigley J P, Rosemurgy A S, Schamaun M, Schiller W R, Schmid T, Schroeder P, Stanford W P, Todo S, Todo S, Yoshimi F   +27 more
core   +1 more source

Comparative investigation of specific enzyme activities in the organs and tissues of the skin parasite Macrogyrodactylus congolensis (Monogenea: Gyrodactylidae)

Journal of Basic and Applied Zoology
Background Macrogyrodactylus congolensis is a pathogenic skin parasite that infects the economically important fish Clarias gariepinus. Little is known about the physiology and histochemistry of M. congolensis.
Safaa Zaky Arafa, El-Sayed Kasem Abd El-Hady, Samir Ahmed El-Abbassy   +2 more
doaj   +1 more source

The Impact of Plasmodium falciparum Adenosine Triphosphatase-6 Gene (PfATPase6) Mutations in Artemisinin Resistance

Journal of Pure and Applied Microbiology
The World Health Organization (WHO) recorded an estimated 263 million malaria cases globally in 2023, leading to about 597,000 mortalities. Most of this burden occurred in the WHO African Region, which accounted for approximately 94% of cases and 95% of ...
Obafemi Yemisi Dorcas, Atokolo Austine
doaj   +1 more source

Disturbances of energy metabolism in the internal organs in traumatic cranial injury on the background of diabetes

Zaporožskij Medicinskij Žurnal, 2013
Traumatic cranial injury is one of the leading reasons in the statistics of mortality. Modern ideas about the pathogenesis of traumatic brain injury based on the allocation of primary and secondary factors of brain damage.
V. M. Meretskyі
doaj   +1 more source

A Crystal Structure of the Bifunctional Antibiotic Simocyclinone D8, Bound to DNA Gyrase [PDF]

, 2009
Simocyclinones are bifunctional antibiotics that inhibit bacterial DNA gyrase by preventing DNA binding to the enzyme. We report the crystal structure of the complex formed between the N-terminal domain of the Escherichia coli gyrase A subunit and ...
A. Maxwell, A. R. McKay, C. E.M. Stevenson, D. M. Lawson, Flatman, Flatman, Galm, H.-P. Fiedler, L. A. Mitchenall, Laponogov, Lewis, Li, Livermore, M. J. Buttner, M. J. Edwards, Maxwell, Maxwell, Morais Cabral, Oliphant, R. H. Flatman, Ruiz, Schimana, Schoeffler, T. A. Clarke, T. B.K. Le, Theobald, Trefzer, Tsai, Yoshida, Yoshida   +29 more
core   +1 more source

Adenosine Triphosphatase Activities of Muscle Sarcolemma

Journal of Biological Chemistry, 1973
Abstract Isolated sarcolemma hydrolyzed ATP in the presence of Mg2+ and Ca2+. MgATPase was stimulated by low concentrations of Ca2+ and inhibited by high concentrations of this cation. Membranes hydrolyzed p-nitrophenylphosphate in the presence of Mg2+; this activity was stimulated by Ca2+ and K+.
P V, Sulakhe, G I, Drummond, D C, Ng
openaire   +2 more sources

Dynein structure and power stroke [PDF]

, 2003
Dynein ATPases are microtubule motors that are critical to diverse processes such as vesicle transport and the beating of sperm tails; however, their mechanism of force generation is unknown.
A Elliot, AF Neuwald, CK Omoto, DJ Asai, DM Woolley, G Mocz, G Mocz, GG Vernon, H Sakakibara, IR Gibbons, IR Gibbons, IR Gibbons, IR Gibbons, IR Gibbons, J Fan, J Frank, K Ogawa, K Shiroguchi, KA Johnson, LM DiBella, M Okuno, M Samsó, MA Gee, MA Gee, ML Walker, MP Koonce, MP Koonce, RB Vallee, RD Vale, RD Vale, RD Vale, S Karki, SA Burgess, SA Burgess, SM King, SM King, T Yagi, UW Goodenough, UW Goodenough, UW Goodenough, UW Goodenough   +40 more
core   +1 more source

Network analysis of circular permutations in multidomain proteins reveals functional linkages for uncharacterized proteins. [PDF]

, 2014
Various studies have implicated different multidomain proteins in cancer. However, there has been little or no detailed study on the role of circular multidomain proteins in the general problem of cancer or on specific cancer types.
Adjeroh, Donald, Jiang, Bing-Hua, Jiang, Yue, Lin, Jie   +3 more
core   +3 more sources

Gene mutations that promote adrenal aldosterone production, sodium retention, and hypertension

The Application of Clinical Genetics, 2013
Andreas G Moraitis,1 William E Rainey,1,2 Richard J Auchus1 1Division of Metabolism, Endocrinology, and Diabetes, Department of Internal Medicine, 2Department of Physiology, University of Michigan, Ann Arbor, MI, USA Abstract: Primary aldosteronism (PA)
Moraitis AG, Rainey WE, Auchus RJ
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