Cross talk between kinin and angiotensin II receptors in mouse abdominal aorta.

abstract：:The possible application of proteinase inhibitors in the support of anti-tumor chemotherapy requires profound knowledge of the proteinases involved in malignant processes. Therefore, the occurrence of cathepsins B, D, H, L and S and of gelatinases, urokinase plasminogen activator and stromelysins was studied in biopsi...

journal_title：Biological chemistry

authors： Arkona C,Wiederanders B

更新日期：1996-11-01 00:00:00

abstract：:Sphingolipids and glycosphingolipids can regulate cell recognition and signalling. Ceramide and sphingosine-1-phosphate are major players in the sphingolipid pathways and are involved in the initiation and regulation of signalling, apoptosis, stress responses and infection. Specific chemically synthesised sphingolipid...

journal_title：Biological chemistry

authors： Fink J,Seibel J

更新日期：2018-09-25 00:00:00

abstract：:In mammals, betaine of the mitochondrial matrix is used in the cytosol by betaine-homocysteine S-methyltransferase for methionine synthesis. The resulting dimethylglycine is shuttled back into the mitochondrial matrix for further degradation. Nanospray tandem mass spectrometry and N-terminal amino acid sequencing of m...

journal_title：Biological chemistry

authors： Sandu C,Nick P,Hess D,Schiltz E,Garrow TA,Brandsch R

更新日期：2000-07-01 00:00:00

abstract：:Components of kinin-forming systems operating at inflammatory sites are likely to interact with elastase that is released by recruited neutrophils and may, at least temporarily, constitute the major proteolytic activity present at these sites. The aim of this work was to determine the effect of kininogen degradation b...

journal_title：Biological chemistry

authors： Dulinski R,Suder P,Guevara-Lora I,Rapała-Kozik M,Potempa J,Silberring J,Imamura T,Travis J,Kozik A

更新日期：2003-06-01 00:00:00

abstract：:Full-length Hsp70 protein (Hsp70) and the C-terminal domain of Hsp70 (Hsp70C) both stimulate the cytolytic activity of naive natural killer (NK) cells against Hsp70-positive tumor target cells. Here, we describe the characterization of Hsp70-NK cell interaction with binding studies using the human NK cell line YT. Bin...

journal_title：Biological chemistry

authors： Gross C,Hansch D,Gastpar R,Multhoff G

更新日期：2003-02-01 00:00:00

abstract：:A putative operon of the ribosomal proteins S20 and Thx has been determined in a 1.4 kb sequenced region of T. thermophilus genomic DNA. Both genes have a promoter sequence 29 nt upstream of ORF1, possess their own Shine-Dalgarno motifs (GGAG) and are separated by only 9 nucleotides, a feature characteristic of the co...

journal_title：Biological chemistry

authors： Leontiadou F,Triantafillidou D,Choli-Papadopoulou T

更新日期：2001-07-01 00:00:00

abstract：:The ligand-activated aryl hydrocarbon receptor (AHR) is known to modulate many genes in a highly cell-specific manner, either directly or indirectly via secondary effects. In contrast, little is known about the effects of AHR deficiency on gene expression balance. We compared the transcriptome of CD4 T cells from AHR-...

journal_title：Biological chemistry

authors： Frericks M,Temchura VV,Majora M,Stutte S,Esser C

更新日期：2006-09-01 00:00:00

abstract：:Selective adhesion of fungal cells to one another and to foreign surfaces is fundamental for the development of multicellular growth forms and the successful colonization of substrates and host organisms. Accordingly, fungi possess diverse cell wall-associated adhesins, mostly large glycoproteins, which present N-term...

journal_title：Biological chemistry

authors： Essen LO,Vogt MS,Mösch HU

更新日期：2020-11-26 00:00:00

abstract：:MHC encoded DM heterodimers and classical MHC class II complexes meet in an endosomal/lysosomal compartment where DM heterodimers support peptide loading of MHC class II. Studies on peptide loading of rat class II and on peptide persistence in cells of the dendritic lineage prompted us to establish full length cDNA cl...

journal_title：Biological chemistry

authors： Kurth D,Neumann J,Demleitner K,Hildmann J,Mehlig M,Scheicher C,Wendling U,Sun D,Reske K

更新日期：1997-09-01 00:00:00

abstract：:Many neurodegenerative disorders and syndromes are associated with an excessive generation of reactive oxygen species (ROS) and oxidative stress. The pathways to nerve cell death induced by diverse potential neurotoxins such as peptides, excitatory amino acids, cytokines or synthetic drugs commonly share oxidative dow...

journal_title：Biological chemistry

authors： Behl C,Moosmann B

更新日期：2002-03-01 00:00:00

abstract：:Haptoglobin (Hpt) is known to capture circulating free hemoglobin (Hb) and bind apolipoprotein (Apo) A-I or E. Here, we report that Hb can be tightly bound by most of Hpt molecules (TB-Hpt, 80%), whereas loosely bound by a minor part of them (LB-Hpt, 20%). LB-Hpt amount was significantly increased (over 60%) in patien...

journal_title：Biological chemistry

authors： Spagnuolo MS,Cigliano L,Maresca B,Pugliese CR,Abrescia P

更新日期：2011-04-01 00:00:00

abstract：:It is now appreciated that mitochondria form tubular networks that adapt to the requirements of the cell by undergoing changes in their shape through fission and fusion. Proper mitochondrial distribution also appears to be required for ATP delivery and calcium regulation, and, in some cases, for cell development. Whil...

journal_title：Biological chemistry

authors： Frazier AE,Kiu C,Stojanovski D,Hoogenraad NJ,Ryan MT

更新日期：2006-12-01 00:00:00

abstract：:Hypochlorous acid (HOCl) is a bactericidal compound formed by activated neutrophils during inflammation. Overproduction of HOCl causes damage to tissues at the site of neutrophil accumulation. The deleterious effects of excessive HOCl formation can be attenuated using antioxidants. Thiols and thioethers are known to b...

journal_title：Biological chemistry

authors： den Hartog GJ,Haenen GR,Vegt E,van der Vijgh WJ,Bast A

更新日期：2002-03-01 00:00:00

abstract：:Animal cells release traces of material onto glass or silicon surfaces during adhesion and migration. This little studied phenomenon is a widespread and normal concomitant of cell migration. The paper introduces the study of such material. The traces can be visualised by different microscopic techniques (e.g. TIRF, IR...

journal_title：Biological chemistry

authors： Fuhr G,Richter E,Zimmermann H,Hitzler H,Niehus H,Hagedorn R

更新日期：1998-08-01 00:00:00

abstract：:Arginine deiminase (ADI) is a potential antitumor agent for the arginine deprivation treatment of L-arginine auxotrophic tumors. The optimum pH of ADI varies significantly, yet little is known about the origin of this variety. Here, Pseudomonas aeruginosa ADI (PaADI), an enzyme that functions only at acidic pH, was ut...

journal_title：Biological chemistry

authors： Ding H,Liu H,Yin Y,Ding Y,Jia Y,Chen Q,Zou G,Zheng Z

更新日期：2012-09-01 00:00:00

abstract：:In this study, we tested the biological activity of a novel acylated form of (Pro3)glucose-dependent insulinotropic polypetide [(Pro3)GIP] prepared by conjugating palmitic acid to Lys16 to enhance its efficacy in vivo by promoting binding to albumin and extending its biological actions. Like the parent molecule (Pro3)...

journal_title：Biological chemistry

authors： Gault VA,Hunter K,Irwin N,Greer B,Green BD,Harriott P,O'Harte FP,Flatt PR

更新日期：2007-02-01 00:00:00

abstract：:Knockout mice are the gold standard to probe for the role of a specific protease within the interacting network of proteases, substrates, and inhibitors. This proteolytic network, or protease web, determines cell signaling and organ homeostasis. Therefore, protease deficiency or inhibition is intrinsically tied to alt...

journal_title：Biological chemistry

authors： Krüger A

更新日期：2009-02-01 00:00:00

abstract：:Maintenance of cellular redox control is pivotal for normal cellular functions and cell fate decisions including cell death. Among the key cellular redox systems in mammals, the glutathione peroxidase (GPX) family of proteins is the largest conferring multifaceted functions and affecting virtually all cellular process...

journal_title：Biological chemistry

authors： Buday K,Conrad M

更新日期：2020-10-22 00:00:00

abstract：:Ammonia is a major player in the pathogenesis of hepatic encephalopathy (HE) and affects astrocyte function by triggering a self-amplifying cycle between osmotic and oxidative stress. We recently demonstrated that hypoosmotic astrocyte swelling rapidly stimulates nitric oxide (NO) production and increases intracellula...

journal_title：Biological chemistry

authors： Kruczek C,Görg B,Keitel V,Bidmon HJ,Schliess F,Häussinger D

更新日期：2011-12-01 00:00:00

abstract：:Invadolysin is a novel metalloprotease conserved amongst metazoans that is essential for life in Drosophila. We previously showed that invadolysin was essential for the cell cycle and cell migration, linking to metabolism through a role in lipid storage and interaction with mitochondrial proteins. In this study we dem...

journal_title：Biological chemistry

authors： Chang CW,Abhinav K,Di Cara F,Panagakou I,Vass S,Heck MM

更新日期：2017-03-01 00:00:00

abstract：:The hypoxia-inducible factor-1 (HIF-1) is a basic-helix-loop-helix (bHLH) heterodimeric transcription factor activated by reductions in oxygen concentration (hypoxia). Activated HIF-1 upregulates expression of genes involved in the adaptation of higher organisms to hypoxic conditions, caused by e.g. high altitude, ane...

journal_title：Biological chemistry

authors： Wenger RH,Gassmann M

更新日期：1997-07-01 00:00:00

abstract：:LFM-A13, or alpha-cyano-beta-hydroxy-beta-methyl-N-(2,5-dibromophenyl)propenamide, was shown to inhibit Bruton's tyrosine kinase (Btk). Here we show that LFM-A13 efficiently inhibits erythropoietin (Epo)-induced phosphorylation of the erythropoietin receptor, Janus kinase 2 (Jak2) and downstream signalling molecules. ...

journal_title：Biological chemistry

authors： van den Akker E,van Dijk TB,Schmidt U,Felida L,Beug H,Löwenberg B,von Lindern M

更新日期：2004-05-01 00:00:00

abstract：:Cellular proteomes are dynamic and adjusted to permanently changing conditions by ATP-fueled proteolytic machineries. Among the five AAA+ proteases in Escherichia coli FtsH is the only essential and membrane-anchored metalloprotease. FtsH is a homohexamer that uses its ATPase domain to unfold and translocate substrate...

journal_title：Biological chemistry

authors： Bittner LM,Arends J,Narberhaus F

更新日期：2017-05-01 00:00:00

abstract：:Nanomolar concentrations of human amylin promote death of RINm5F cells in a time- and concentrationdependent manner. Morphological changes of chromatin integrity suggest that cells are predominantly undergoing apoptosis. Human amylin induces significant activation of caspase-3 and strong and sustained phosphorylation ...

journal_title：Biological chemistry

authors： Rumora L,Hadzija M,Barisić K,Maysinger D,Grubiić TZ

更新日期：2002-11-01 00:00:00

abstract：:Transcriptional enhancers are short (200-1500 base pairs) DNA segments that are able to dramatically boost transcription from the promoter of a target gene. Originally discovered in simian virus 40 (SV40), a small DNA virus, transcription enhancers were soon also found in immunoglobulin genes and other cellular genes ...

journal_title：Biological chemistry

authors： Schaffner W

更新日期：2015-04-01 00:00:00

abstract：:The reverse action of a trypsin-free elastase isolated from porcine pancreas was studied in frozen aqueous systems. Under frozen state conditions, porcine pancreatic elastase was able to catalyse peptide bond formation more effectively than in solution at room temperature. The acceptance of free amino acids as nucleop...

journal_title：Biological chemistry

authors： Haensler M,Wehofsky N,Gerisch S,Wissmann JD,Jakubke HD

更新日期：1998-01-01 00:00:00

abstract：:Kallikrein 6 (KLK6) is a trypsin-like serine peptidase whose relevance in various types of cancers is currently being explored. Previous studies have shown that KLK6 mRNA is upregulated in colon and gastric cancers; however, the regulatory mechanisms and phenotypic consequences of this upregulation are largely unknown...

journal_title：Biological chemistry

authors： Henkhaus RS,Gerner EW,Ignatenko NA

更新日期：2008-06-01 00:00:00

abstract：:Cathepsin E (CE) is an intracellular aspartic proteinase implicated in various physiological and pathological processes, yet its actual roles in vivo remain elusive. To assess the physiological significance of CE expression in tumor cells, human CE was stably expressed in human prostate carcinoma ALVA101 cells express...

journal_title：Biological chemistry

authors： Shin M,Kadowaki T,Iwata J,Kawakubo T,Yamaguchi N,Takii R,Tsukuba T,Yamamoto K

更新日期：2007-11-01 00:00:00

abstract：:RIO1 is an essential gene that encodes a protein serine kinase and is transcribed constitutively at a very low level. Transcriptional activation of RIO1 dispenses with a canonical TATA box as well as with classical transactivators or specific DNA-binding factors. Instead, a dG-dC-rich sequence element, that is located...

journal_title：Biological chemistry

authors： Angermayr M,Schwerdffeger K,Bandlow W

更新日期：2003-09-01 00:00:00

abstract：:Major vault protein (MVP) is the predominant member of a large cytosolic ribonucleoprotein particle, termed vault. We have previously shown that MVP derived from electric ray electric organ becomes phosphorylated by protein kinase C in vitro and by tyrosine kinase in vivo. Here we show that MVP from two mammalian cell...

journal_title：Biological chemistry

authors： Ehrnsperger C,Volknandt W

更新日期：2001-10-01 00:00:00