Results 61 to 70 of about 7,358,369 (397)

Alterations in serum amino acid concentrations in dogs with protein-losing enteropathy [PDF]

, 2018
BackgroundCertain amino acids are decreased in humans with inflammatory bowel disease (IBD) and supplementation with the same amino acids has shown beneficial effects in animal models of IBD.
Allenspach, Beeken, Bettenworth, Clayton, Coburn, Dąbrowski, Gupta, Hashimoto, Hou, Kim, Kim, Li, Liu, Liu, Middleton, Morgan, Nikolaus, Ren, Richard, Ruth, Schrocksnadel, Tsune, Walser, Wang, Widner, Xin   +25 more
core   +3 more sources

Amino acids in the cultivation of mammalian cells

Amino Acids, 2016
Amino acids are crucial for the cultivation of mammalian cells. This importance of amino acids was realized soon after the development of the first cell lines, and a solution of a mixture of amino acids has been supplied to cultured cells ever since. The
Andrew Salazar, M. Keusgen, J. von Hagen
semanticscholar   +1 more source

Characteristics of the Kelch domain containing (KLHDC) subfamily and relationships with diseases

FEBS Letters, EarlyView.
The Kelch protein superfamily includes 63 members, with the KLHDC subfamily having 10 proteins. While their functions are not fully understood, recent advances in KLHDC2's structure and role in protein degradation have highlighted its potential for drug development, especially in PROTAC therapies.
Courtney Pilcher, Paula Armina V. Buco, Jia Q. Truong, Paul A. Ramsland, Monique F. Smeets, Carl R. Walkley, Jessica K. Holien   +6 more
wiley   +1 more source

Role of amino acid transporters in amino acid sensing [PDF]

The American Journal of Clinical Nutrition, 2014
Amino acid (AA) transporters may act as sensors, as well as carriers, of tissue nutrient supplies. This review considers recent advances in our understanding of the AA-sensing functions of AA transporters in both epithelial and nonepithelial cells.
openaire   +3 more sources

Lateralization of the 5-HT1A receptors in the basolateral amygdala in metabolic and anxiety responses to chronic restraint stress

Amino Acids
Behavioral and functional studies describe hemispheric asymmetry in anxiety and metabolic behaviors in responses to stress. However, no study has reported serotonergic receptor (the 5-HT1A receptor) lateralization in the basolateral amygdala (BLA) in ...
Habib Valipour, Gholam Hossein Meftahi, Gila Pirzad Jahromi, Alireza Mohammadi   +3 more
doaj   +1 more source

Incorporation in vitro of labeled amino acids into bone marrow cell proteins [PDF]

, 1950
Nearly all experiments on the incorporation of labeled amino acids into tissue proteins in vitro have been done on tissues whose cell structure has been partially or completely disintegrated, e.g. tissue slices, segments, or homogenates.
Borsook, Henry, Deasy, Clara L., Haagen-Smit, A. J., Keighley, Geoffrey, Lowy, Peter H.   +4 more
core  

The apo LETM1 F‐EF‐hand adopts a closed conformation that underlies a multi‐modal sensory role in mitochondria

FEBS Letters, EarlyView.
We present the first solution structure of the Ca2+‐depleted LETM1 F‐EF‐hand through a D676A/N678A Ca2+ binding‐deficient mutant, revealing a closed hydrophobic cleft caused by a unique F1‐helix pivot. The apo LETM1 F‐EF‐hand exhibits regiospecific hot and cold unfolding, sensitivity to physiological pH changes and potential for promiscuous heterotypic
Qi‐Tong Lin, Danielle M. Colussi, Peter B. Stathopulos   +2 more
wiley   +1 more source

Kinetic analysis of D-Alanine upon oral intake in humans

Amino Acids
D-Alanine, a rare enantiomer of alanine, can potentially alleviate the worsening of viral infections and maintain circadian rhythm. This study aimed to analyze the kinetics of D-Alanine upon oral intake.
Tomonori Kimura, Shinsuke Sakai, Masaru Horio, Shiro Takahara, Shoto Ishigo, Maiko Nakane, Eiichi Negishi, Hiroshi Imoto, Masashi Mita, Kenji Hamase, Yoko Higa-Maekawa, Yoichi Kakuta, Masayuki Mizui, Yoshitaka Isaka   +13 more
doaj   +1 more source

Puromycin Sensitivity of Ribosomal Label after Incorporation of 14C-Labelled Amino Acids into Isolated Mitochondria from Neurospora crassa [PDF]

, 1969
Radioactive amino acids were incorporated into isolated mitochondria from Neurospora crassa. Then the mitochondrial ribosomes were isolated and submitted to density gradient centrifugation. A preferential labelling of polysomes was observed.
Dingman C. W., Dingman C. W., Kuntzel H., Kuntzel H., Luck D. J. L., Neupert W., Noll H., Peacock A. C., Rifkin M. R.   +8 more
core   +2 more sources

Insertion of the FeB cofactor in cNORs lacking metal inserting chaperones

FEBS Letters, EarlyView.
Nitric oxide reductase is an enzyme found in the bacterial denitrification pathway. The NOR active site contains a non‐heme iron, often, but not always inserted with the assistance of chaperones. Here, we study the insertion of FeB in the subfamily of cNORs lacking chaperones and found a putative channel, conserved in the family, perhaps enabling the ...
Sofia Appelgren, Pia Ädelroth
wiley   +1 more source