I Schulz

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Top papers

Rank Title Journal Year PubWeight™‹?›
1 Release of Ca2+ from a nonmitochondrial intracellular store in pancreatic acinar cells by inositol-1,4,5-trisphosphate. Nature 1983 10.90
2 The Arabidopsis thaliana genome contains at least 29 active genes encoding SET domain proteins that can be assigned to four evolutionarily conserved classes. Nucleic Acids Res 2001 2.70
3 Effect of inositol-1,4,5-trisphosphate on isolated subcellular fractions of rat pancreas. J Membr Biol 1984 2.00
4 Permeabilizing cells: some methods and applications for the study of intracellular processes. Methods Enzymol 1990 1.76
5 The exocrine pancreas: the role of secretagogues, cyclic nucleotides, and calcium in enzyme secretion. Annu Rev Physiol 1980 1.62
6 Microtubules in the fungal pathogen Ustilago maydis are highly dynamic and determine cell polarity. J Cell Sci 2001 1.62
7 Relationship between secretagogue-induced Ca2+ release and inositol polyphosphate production in permeabilized pancreatic acinar cells. J Biol Chem 1985 1.45
8 Intracellular localization and in vivo trafficking of p24A and p23. J Cell Sci 1999 1.31
9 Intravesicular acidification correlates with binding of ADP-ribosylation factor to microsomal membranes. Proc Natl Acad Sci U S A 1992 1.30
10 Tmp21 and p24A, two type I proteins enriched in pancreatic microsomal membranes, are members of a protein family involved in vesicular trafficking. J Biol Chem 1996 1.29
11 Micropuncture studies on the pancreas of the rabbit. Pflugers Arch 1969 1.27
12 Calcium ion uptake in isolated pancreas cells induced by secretagogues. Biochim Biophys Acta 1976 1.25
13 Characterization of inositol 1,4,5-trisphosphate-sensitive (IsCaP) and -insensitive (IisCaP) nonmitochondrial Ca2+ pools in rat pancreatic acinar cells. J Membr Biol 1989 1.20
14 Regulation of cytosolic free Ca2+ concentration in acinar cells of rat pancreas. Am J Physiol 1983 1.19
15 Characterization of calcium uptake into rough endoplasmic reticulum of rat pancreas. J Membr Biol 1984 1.18
16 Enhanced susceptibility to pancreatitis in severe hypertriglyceridaemic lipoprotein lipase-deficient mice and agonist-like function of pancreatic lipase in pancreatic cells. Gut 2008 1.17
17 ATP regulates calcium leak from agonist-sensitive internal calcium stores. FASEB J 1996 1.15
18 Ca++ fluxes in isolated cells of rat pancreas. effect of secretagogues and different Ca++ concentrations. J Membr Biol 1976 1.12
19 Quantification of intraluminal free [Ca] in the agonist-sensitive internal calcium store using compartmentalized fluorescent indicators: some considerations. Cell Calcium 1996 1.12
20 Calcium uptake into acini from rat pancreas: evidence for intracellular ATP-dependent calcium sequestration. J Membr Biol 1982 1.12
21 Oxidative DNA damage and mutations induced by a polar photosensitizer, Ro19-8022. Mutat Res 1999 1.09
22 Effect of atropine, ouabain, antimycin A, and A23187 on "trigger Ca2+ pool" in exocrine pancreas. Am J Physiol 1980 1.06
23 Low cytoplasmic [Ca(2+)] activates I(CRAC) independently of global Ca(2+) store depletion in RBL-1 cells. J Biol Chem 1999 1.02
24 The distribution of membrane bound enzymes in the acini and ducts of the cat pancreas. Pflugers Arch 1974 1.01
25 Comparison of pravastatin with crystalline nicotinic acid monotherapy in treatment of combined hyperlipidemia. Am J Cardiol 1997 1.00
26 Voltage-dependent InsP3-insensitive calcium channels in membranes of pancreatic endoplasmic reticulum vesicles. Nature 1990 1.00
27 The role of free fatty acids, pancreatic lipase and Ca+ signalling in injury of isolated acinar cells and pancreatitis model in lipoprotein lipase-deficient mice. Acta Physiol (Oxf) 2008 0.99
28 Depletion of intracellular calcium stores activates a calcium conducting nonselective cation current in mouse pancreatic acinar cells. J Biol Chem 1996 0.97
29 Messenger role of calcium in function of pancreatic acinar cells. Am J Physiol 1980 0.97
30 Cholecystokinin activates Gi1-, Gi2-, Gi3- and several Gs-proteins in rat pancreatic acinar cells. Biochem J 1990 0.96
31 Lipid soluble weak organic acid buffers as "substrate" for pancreatic secretion. Pflugers Arch 1971 0.96
32 Interaction of caffeine-, IP3- and vanadate-sensitive Ca2+ pools in acinar cells of the exocrine pancreas. J Membr Biol 1991 0.95
33 Association of a 19- and a 21-kDa GTP-binding protein to pancreatic microsomal vesicles is regulated by the intravesicular pH established by a vacuolar-type H(+)-ATPase. J Membr Biol 1992 0.93
34 Lumenal targeted GFP, used as a marker of soluble cargo, visualises rapid ERGIC to Golgi traffic by a tubulo-vesicular network. J Cell Sci 2000 0.93
35 Isolation of stable pancreatic zymogen granules. Am J Physiol 1984 0.93
36 Expression and characterization of a trpl homolog from rat. Biochem Biophys Res Commun 1997 0.93
37 Ca2+ control of electrolyte permeability in plasma membrane vesicles from cat pancreas. J Membr Biol 1979 0.92
38 The role of extracellular Ca2+ and cyclic nucleotides in the mechanism of enzyme secretion from the cat pancreas. Pflugers Arch 1975 0.90
39 Acetylcholine and cholecystokinin receptors functionally couple by different G-proteins to phospholipase C in pancreatic acinar cells. FEBS Lett 1988 0.90
40 H+-dependent calcium uptake into an IP3-sensitive calcium pool from rat parotid gland. Am J Physiol 1988 0.90
41 GTP-induced fusion of isolated pancreatic microsomal vesicles is increased by acidification of the vesicle lumen. FEBS Lett 1990 0.88
42 Studies on isolated subcellular components of cat pancreas. III. Alanine-sodium cotransport in isolated plasma membrane vesicles. J Membr Biol 1978 0.88
43 Calcium ion uptake induced by cholinergic and alpha-adrenergic stimulation in isolated cells of rat salivary glands. Pflugers Arch 1977 0.88
44 Smoking influences the atherogenic potential of low-density lipoprotein. Clin Investig 1992 0.88
45 Improved semiquantitative Western blot technique with increased quantification range. J Immunol Methods 2009 0.88
46 Ventilator-associated pneumonia in a surgical intensive care unit: epidemiology, etiology and comparison of three bronchoscopic methods for microbiological specimen sampling. Crit Care 2001 0.88
47 Ionic and osmotic dependence of secretion from permeabilised acini of the rat pancreas. Pflugers Arch 1989 0.88
48 Coupled Na+-H+ exchange in isolated acinar cells from rat exocrine pancreas. Am J Physiol 1985 0.88
49 Ca2+-, phorbol ester-, and cAMP-stimulated enzyme secretion from permeabilized rat pancreatic acini. Am J Physiol 1986 0.87
50 Anion dependence of Ca2+ transport and (Ca2+ + K+)-stimulated Mg2+-dependent transport ATPase in rat pancreatic endoplasmic reticulum. J Biol Chem 1987 0.86
51 Characterization of MgATP-driven H+ uptake into a microsomal vesicle fraction from rat pancreatic acinar cells. J Membr Biol 1989 0.86
52 Anion channels in giant liposomes made of endoplasmic reticulum vesicles from rat exocrine pancreas. J Membr Biol 1988 0.86
53 Inwardly rectifying, voltage-dependent and resting potassium currents in rat pancreatic acinar cells in primary culture. J Physiol 1997 0.85
54 Characterization of single potassium channels in mouse pancreatic acinar cells. J Physiol 1995 0.85
55 Analysis of Ca2+ fluxes and Ca2+ pools in pancreatic acini. Philos Trans R Soc Lond B Biol Sci 1981 0.85
56 Influence of bicarbonate-CO 2 - and glycodiazine buffer on the secretion of the isolated cat's pancreas. Pflugers Arch 1971 0.85
57 Effect of intracellular pH on acetylcholine-induced Ca2+ waves in mouse pancreatic acinar cells. Am J Physiol 1998 0.84
58 Synthesis and application of photoaffinity analogues of inositol 1,4,5-trisphosphate selectively substituted at the 1-phosphate group. Biochem J 1990 0.84
59 Secretagogue and second messenger-activated Cl- permeabilities in isolated pancreatic zymogen granules. Pflugers Arch 1989 0.84
60 Agonist-evoked mitochondrial Ca2+ signals in mouse pancreatic acinar cells. J Biol Chem 2000 0.84
61 Control of Ca2+ wave propagation in mouse pancreatic acinar cells. Am J Physiol 1998 0.83
62 SH-groups on the surface of pancreas cells involved in secretin stimulation and glucose-mediated secretion. Biochim Biophys Acta 1973 0.83
63 A new paradigm (Westphal-Paradigm) to study the neural correlates of panic disorder with agoraphobia. Eur Arch Psychiatry Clin Neurosci 2010 0.83
64 Receptors for insulin interact with Gi-proteins and for epidermal growth factor with Gi- and Gs-proteins in rat pancreatic acinar cells. Biochem Biophys Res Commun 1991 0.83
65 The interaction of secretin with pancreatic membranes. Biochim Biophys Acta 1976 0.83
66 Bicarbonate transport in the exocrine pancreas. Ann N Y Acad Sci 1980 0.83
67 Monoclonal antibodies against MDR1 P-glycoprotein inhibit chloride conductance and label a 65-kDa protein in pancreatic zymogen granule membranes. J Biol Chem 1994 0.83
68 Influence of amphotericin, amiloride, ionophores, and 2,4-dinitrophenol on the secretion of the isolated cat's pancreas. Pflugers Arch 1973 0.82
69 Capacitative Ca2+ influx and a Ca2+-dependent nonselective cation pathway are discriminated by genistein in mouse pancreatic acinar cells. Pflugers Arch 1995 0.82
70 Cholecystokinin-evoked Ca(2+) waves in isolated mouse pancreatic acinar cells are modulated by activation of cytosolic phospholipase A(2), phospholipase D, and protein kinase C. Biochem Biophys Res Commun 1999 0.82
71 Chloride and potassium conductances of mouse pancreatic zymogen granules are inversely regulated by a approximately 80-kDa mdr1a gene product. J Biol Chem 1996 0.82
72 Arachidonic acid modulates the spatiotemporal characteristics of agonist-evoked Ca2+ waves in mouse pancreatic acinar cells. J Biol Chem 2001 0.82
73 Immunolocalization of vacuolar-type H+-ATPase in rat submandibular gland and adaptive changes induced by acid-base disturbances. J Histochem Cytochem 1998 0.82
74 Effect of La3+ on secretagogue-induced Ca2+ fluxes in rat isolated pancreatic acinar cells. Am J Physiol 1981 0.81
75 Bombesin receptors interact with Gi and p21ras proteins in plasma membranes from rat pancreatic acinar cells. Am J Physiol 1992 0.81
76 Electrogenic calcium transport in plasma membrane of rat pancreatic acinar cells. J Membr Biol 1985 0.80
77 Photoaffinity labeling with GTP-gamma-azidoanilide of a cholera toxin-sensitive 40 kDa protein from pancreatic acinar cells. Biochem Biophys Res Commun 1988 0.80
78 Alteration of plasma low density lipoprotein from smokers. Atherosclerosis 1990 0.80
79 Characterization of Mg-ATP-dependent Ca2+ transport in cat pancreatic microsomes. Am J Physiol 1983 0.80
80 Epidermal growth factor inhibits both cholecystokinin octapeptide-induced inositol 1,4,5-trisphosphate production and [CA2+]i increase in rat pancreatic acinar cells. Biochem Biophys Res Commun 1991 0.79
81 The Faces Symbol Test, a newly developed screening instrument to assess cognitive decline related to multiple sclerosis: first results of the Berlin Multi-Centre FST Validation Study. Mult Scler 2007 0.79
82 Pervanadate stimulates amylase release and protein tyrosine phosphorylation of paxillin and p125(FAK) in differentiated AR4-2J pancreatic acinar cells. J Biol Chem 1998 0.79
83 Analysis of Ca2+ fluxes and their relation to enzyme secretion in dispersed pancreatic acinar cells. Fed Proc 1981 0.79
84 H+ uptake increases GTP-induced connection of inositol 1,4,5-trisphosphate- and caffeine-sensitive calcium pools in pancreatic microsomal vesicles. Biochem Biophys Res Commun 1991 0.79
85 Effects of epidermal growth factor and calcium omission on cholecystokinin-stimulated Cl- conductance in rat pancreatic zymogen granules. Biochem Biophys Res Commun 1991 0.79
86 IP(3)and cyclic ADP-ribose induced Ca(2+) release from intracellular stores of pancreatic acinar cells from rat in primary culture. Cell Calcium 2001 0.78
87 Multicentre evaluation of a new point-of-care test for the quantitative determination of D-dimer. Clin Chim Acta 2001 0.78
88 Different time courses of GTP[gamma-S]-induced exocytosis and current oscillations in isolated mouse pancreatic acinar cells. Pflugers Arch 1996 0.78
89 Phosphorylated intermediate of (Ca2+ + K+)-stimulated Mg2+-dependent transport ATPase in endoplasmic reticulum from rat pancreatic acinar cells. J Biol Chem 1985 0.78
90 Role of prolyl endopeptidase in intracellular transport and protein secretion. CNS Neurol Disord Drug Targets 2011 0.78
91 Cellular and ultra structural evidence for cytoskeletal localization of prolyl endopeptidase-like protein in neurons. Neuroscience 2013 0.77
92 tert-Butoxyl radicals generate mainly 7,8-dihydro-8-oxoguanine in DNA. Mutat Res 2001 0.77
93 LOE 908 blocks delayed rectifier type potassium channels in PC12 cells and cortical neurons in culture. Biochem Biophys Res Commun 1998 0.77
94 Hormone-stimulated calcium release is inhibited by cytoskeleton-disrupting toxins in AR4-2J cells. Cell Calcium 2000 0.77
95 Lactate and pyruvate levels in the aqueous humor and in the cornea after cyclodiathermy. Albrecht Von Graefes Arch Klin Exp Ophthalmol 1972 0.77
96 Improved protocols for protein and RNA isolation from three-dimensional collagen sandwich cultures of primary hepatocytes. Anal Biochem 2009 0.77
97 Dependence of pancreatic enzyme secretion on extracellular Ca++ and its modification by cyclic nucleotides and thyrocalcitonin. Acta Gastroenterol Belg 1974 0.76
98 fMLP-induced arachidonic acid release in db-cAMP-differentiated HL-60 cells is independent of phosphatidylinositol-4, 5-bisphosphate-specific phospholipase C activation and cytosolic phospholipase A(2) activation. Arch Biochem Biophys 2000 0.76
99 Effects of cholecystokinin, cholecystokinin JMV-180 and GTP analogs on enzyme secretion from permeabilized acini and chloride conductance in isolated zymogen granules of the rat pancreas. Eur J Biochem 1991 0.76
100 A comparative study of rat and human Tmp21 (p23) reveals the pseudogene-like features of human Tmp21-II. DNA Seq 1999 0.76
101 45,X-46,Xr(Y) in a case of asymmetrical testicular differentiation. Ann Genet 1974 0.75
102 Ca2+ signalling in exocrine glands in comparison to that in vascular smooth muscle cells. Ann N Y Acad Sci 1986 0.75
103 [Difficulties in relations with patients--possibilities for mastering them]. Quintessenz J 1981 0.75
104 Na+/Ca2+ countertransport in plasma membrane of rat pancreatic acinar cells. J Membr Biol 1985 0.75
105 [Effect of temperature on the glycolysis and respiration of Ehrlich's tumor ascites cells]. Biokhimiia 1974 0.75
106 High affinity SH-groups on the surface of pancreas cells involved in secretin stimulation. Adv Exp Med Biol 1977 0.75
107 Changing truths in medicine. Wis Med J 1966 0.75
108 [Life table methodology for cause of death]. Z Gesamte Hyg 1983 0.75
109 [Methodology of tables on the causes of death and their use for assessing mortality relationships of the East German population in a longitudinal comparison]. Sante Publique (Bucur) 1984 0.75
110 [Chronic muscular dysfunction of the bulbar innervation in hyperthyroidism: report of a case]. Arq Neuropsiquiatr 1988 0.75
111 Stimulus-secretion coupling in exocrine glands: the role of inositol-1,4,5-trisphosphate, calcium and cAMP. Curr Eye Res 1985 0.75
112 [Enzyme activities in the serum of rats with chronic liver damage. 2. Influence of allylalcohol]. Pharmazie 1977 0.75
113 [Parkinson's syndrome and L-dopa]. Arq Neuropsiquiatr 1971 0.75
114 [Influence of secretin and pancreozymin on electrolyte secretion in acini of rabbit pancreas]. Pflugers Arch 1969 0.75
115 [The Ulmer example: self help group Ilco]. Schwest Rev 1979 0.75
116 Effects of agonists on p21ras and ras-related proteins in rat pancreatic acinar cells. Am J Physiol 1992 0.75
117 [Assessment of mortality in East Germany in 1982 using the cause of death to compute life expectancy]. Z Arztl Fortbild (Jena) 1985 0.75
118 Studies on isolated subcellular components of cat pancreas. I. Isolation and enzymatic characterization. J Membr Biol 1977 0.75
119 [Concurrent risks in cause of death statistics]. Z Gesamte Hyg 1985 0.75
120 [Education in pediatric nursing at the Leipzig Pediatric hospital]. Kinderkrankenschwester 1993 0.75
121 Cornea nutrition by intravenous glucose infusion. Albrecht Von Graefes Arch Klin Exp Ophthalmol 1972 0.75
122 [A new system for bedding down patients with special reference to prevention and therapy of decubitus ulcers]. Dtsch Krankenpflegez 1974 0.75
123 Inhibition of amylase secretion from differentiated AR4-2J pancreatic acinar cells by an actin cytoskeleton controlled protein tyrosine phosphatase activity. FEBS Lett 1999 0.75
124 Inositol 1,4,5-trisphosphate releases Ca2+ from a nonmitochondrial store site in permeabilized rat cortical kidney cells. Kidney Int 1986 0.75
125 Characterization of two different Ca2+ uptake and IP3-sensitive Ca2+ release mechanisms in microsomal Ca2+ pools of rat pancreatic acinar cells. J Membr Biol 1995 0.75
126 [Several problems of epidemiology (with special reference to cardiovascular diseases]. Z Arztl Fortbild (Jena) 1980 0.75
127 [Brachmann-De Lange syndrome: apropos of 3 cases]. Arq Neuropsiquiatr 1973 0.75
128 [Motivation of co-workers towards patient-centered care, efficient thinking and social behavior]. Krankenpflege (Frankf) 1977 0.75
129 [Experimental clinical and pathomorphological studies on young cocks after feeding mercury-disinfected seed with and without selenium supplementation]. Arch Exp Veterinarmed 1988 0.75
130 Intracellular messengers in stimulus-secretion coupling of pancreatic acinar cells. J Cardiovasc Pharmacol 1986 0.75
131 Guanosine nucleotides modulate the inhibitory effect of brefeldin A on protein secretion. FEBS Lett 1991 0.75
132 Mg2+-dependent Ca2+ transport in cell membranes from the exocrine pancreas. Ann N Y Acad Sci 1982 0.75
133 [Early diagnosis of arterial diseases]. Z Arztl Fortbild (Jena) 1979 0.75
134 PGE2 regulates cholecystokinin-octapeptide (CCK-8)-stimulated Cl- conductance in isolated zymogen granules from rat pancreas. FEBS Lett 1991 0.75
135 [Life expectancy of diabetics]. Z Gesamte Hyg 1983 0.75
136 In vitro optical detection of simulated blood pulse in a human tooth pulp model. Clin Oral Investig 2013 0.75