U Hofmann

Author PubWeight™ 58.45‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Extensive genetic polymorphism in the human CYP2B6 gene with impact on expression and function in human liver. Pharmacogenetics 2001 3.05
2 A comprehensive guide for the recognition and classification of distinct stages of hair follicle morphogenesis. J Invest Dermatol 1999 2.92
3 Immunoenzymometric assay of human glycogen phosphorylase isoenzyme BB in diagnosis of ischemic myocardial injury. Clin Chem 1995 2.03
4 Focal hyperhidrosis: effective treatment with intracutaneous botulinum toxin. Arch Dermatol 1998 1.83
5 Gabapentin enhances the analgesic effect of morphine in healthy volunteers. Anesth Analg 2000 1.71
6 UDP-glucuronosyltransferase (UGT) polymorphisms affect atorvastatin lactonization in vitro and in vivo. Clin Pharmacol Ther 2009 1.67
7 Alkaline phosphatase activity and localization during the murine hair cycle. Br J Dermatol 1994 1.34
8 Phase 2 trial of vaccination with tyrosinase peptides and granulocyte-macrophage colony-stimulating factor in patients with metastatic melanoma. J Immunother 2000 1.27
9 Generation and cyclic remodeling of the hair follicle immune system in mice. J Invest Dermatol 1998 1.22
10 Chlorinated hydrocarbons in adipose tissue of infants and toddlers: inventory and studies on their association with intake of mothers' milk. Eur J Pediatr 1984 1.11
11 MRI in tracheal stenosis by innominate artery in children. Pediatr Radiol 1991 1.04
12 Ten statements on the motivation of medical teachers to teach. Med Teach 1992 1.04
13 Effect of codeine on gastrointestinal motility in relation to CYP2D6 phenotype. Clin Pharmacol Ther 1997 1.02
14 Antipyrine as a probe for human oxidative drug metabolism: identification of the cytochrome P450 enzymes catalyzing 4-hydroxyantipyrine, 3-hydroxymethylantipyrine, and norantipyrine formation. Clin Pharmacol Ther 1996 0.99
15 Comprehensive analysis of pyrimidine metabolism in 450 children with unspecific neurological symptoms using high-pressure liquid chromatography-electrospray ionization tandem mass spectrometry. J Inherit Metab Dis 2005 0.96
16 Clusters of perifollicular macrophages in normal murine skin: physiological degeneration of selected hair follicles by programmed organ deletion. J Histochem Cytochem 1998 0.96
17 Identification of Actinobacillus actinomycetemcomitans in subgingival plaque by PCR. J Clin Microbiol 1995 0.92
18 Distribution and changing density of gamma-delta T cells in murine skin during the induced hair cycle. Br J Dermatol 1994 0.91
19 Extracranial non-testicular teratoma in childhood and adolescence: introduction of a risk score for stratification of therapy. Klin Padiatr 1997 0.91
20 [Recommendations on the structural prerequisites for perinatal care in Germany]. Z Geburtshilfe Neonatol 2006 0.89
21 Disposition and first-pass metabolism of ethanol in humans: is it gastric or hepatic and does it depend on gender? Clin Pharmacol Ther 1996 0.88
22 Loss of analgesic effect of morphine due to coadministration of rifampin. Pain 1997 0.86
23 Consequences of rifampicin treatment on propafenone disposition in extensive and poor metabolizers of CYP2D6. Pharmacogenetics 1999 0.85
24 Expression of classical and non-classical MHC class I antigens in murine hair follicles. Br J Dermatol 1994 0.85
25 Effects of latex avoidance on latex sensitization, atopy and allergic diseases in patients with spina bifida. Allergy 2010 0.84
26 Determination of tetrahydrothiophene formation as a probe of in vitro busulfan metabolism by human glutathione S-transferase A1-1: use of a highly sensitive gas chromatographic-mass spectrometric method. J Chromatogr B Biomed Sci Appl 1999 0.84
27 Contribution of dihydrocodeine and dihydromorphine to analgesia following dihydrocodeine administration in man: a PK-PD modelling analysis. Br J Clin Pharmacol 2001 0.84
28 Assessment of individual CYP2D6 activity in extensive metabolizers with renal failure: comparison of sparteine and dextromethorphan. Clin Pharmacol Ther 1996 0.84
29 Rapid, highly sensitive method for the determination of morphine and its metabolites in body fluids by liquid chromatography-mass spectrometry. J Chromatogr B Biomed Sci Appl 1999 0.83
30 MHC class I expression in murine skin: developmentally controlled and strikingly restricted intraepithelial expression during hair follicle morphogenesis and cycling, and response to cytokine treatment in vivo. J Invest Dermatol 1998 0.83
31 Electrical high frequency stimulation of the caudate nucleus induces local GABA outflow in freely moving rats. J Neurosci Methods 2006 0.83
32 Lipid composition of outer stratum corneum and nails in atopic and control subjects. Arch Dermatol Res 1990 0.82
33 Enzyme induction in the elderly: effect of rifampin on the pharmacokinetics and pharmacodynamics of propafenone. Clin Pharmacol Ther 2000 0.82
34 Dihydrocodeine: a new opioid substrate for the polymorphic CYP2D6 in humans. Clin Pharmacol Ther 1995 0.81
35 Characterization of the cytochrome P450 involved in side-chain oxidation of cyclophosphamide in humans. Eur J Clin Pharmacol 1996 0.81
36 High variation of tioguanine absorption in patients with chronic active Crohn's disease. Aliment Pharmacol Ther 2003 0.81
37 Basal concentration of the isoenzyme BB of the glycogen phosphorylase b in human blood. Clin Chim Acta 1993 0.81
38 Rapid and highly sensitive method for the determination of verapamil, [2H7]verapamil and metabolites in biological fluids by liquid chromatography-mass spectrometry. J Chromatogr B Biomed Sci Appl 2000 0.81
39 Comparison of S100 protein and MIA protein as serum marker for malignant melanoma. Anticancer Res 2000 0.80
40 Influence of chelation therapy on acute lead intoxication in rats. Arch Toxicol 1975 0.80
41 Modification of beta-cell response to different postprandial blood glucose concentrations by prandial repaglinide and combined acarbose/repaglinide application. Diabetes Nutr Metab 2004 0.80
42 Sensitive and rapid quantification of busulfan in small plasma volumes by liquid chromatography-electrospray mass spectrometry. Clin Chem 2001 0.80
43 Antigen-gelonin conjugates. Preparation and application in experimental myasthenia gravis. Biol Chem Hoppe Seyler 1987 0.80
44 In vitro interaction of codeine and diclofenac. Drug Metab Dispos 2000 0.79
45 Impact of quinidine on plasma and cerebrospinal fluid concentrations of codeine and morphine after codeine intake. Eur J Clin Pharmacol 1996 0.78
46 The effect of the timing and the administration of acarbose on postprandial hyperglycaemia. Diabet Med 1995 0.78
47 MR imaging in pediatric airway obstruction. J Comput Assist Tomogr 1990 0.78
48 Genetic influences on the pharmacokinetics of orally and intravenously administered digoxin as exhibited by monozygotic twins. Clin Pharmacol Ther 2009 0.78
49 Spontaneous hair follicle cycling may influence the development of murine contact photosensitivity by modulating keratinocyte cytokine production. Cell Immunol 1997 0.77
50 The impact of thyroid disease on the regulation, expression, and function of ABCB1 (MDR1/P glycoprotein) and consequences for the disposition of digoxin. Clin Pharmacol Ther 2010 0.77
51 Pharmacokinetics of morphine and its glucuronides following intravenous administration of morphine in patients undergoing continuous ambulatory peritoneal dialysis. Nephrol Dial Transplant 1999 0.77
52 Characterization of the thromboxane synthase pathway product 12-oxoheptadeca-5(Z)-8(E)-10(E)-trienoic acid as a thromboxane A2 receptor antagonist with minimal intrinsic activity. Br J Haematol 1998 0.77
53 Ocular pharmacokinetics of verapamil in rabbits. Naunyn Schmiedebergs Arch Pharmacol 1998 0.77
54 Pharmacokinetics of dihydrocodeine and its active metabolite after single and multiple oral dosing. Br J Clin Pharmacol 1999 0.77
55 Treatment of congenital tracheoesophageal fistula by endoscopic laser coagulation: preliminary report of three cases. J Pediatr Surg 1992 0.77
56 Propafenone for the prevention of atrial tachyarrhythmias after cardiac surgery: a randomized, double-blind placebo-controlled trial. Clin Pharmacol Ther 2008 0.76
57 Calcium channel blockers in the management of low-tension and open-angle glaucoma. Am J Ophthalmol 1993 0.75
58 Polymorphic sulphoxidation of carbocisteine. Lancet 1990 0.75
59 [Epileptoform EEG activity: occurrence under sevoflurane and not during propofol application remarks on the article of B. Schultz et al., Anaesthesist (2001) 50:43-45]. Anaesthesist 2001 0.75
60 Chronopharmacology of intravenous and oral modified release verapamil. Br J Clin Pharmacol 1999 0.75
61 [Special indications for the use of the Grüntzig balloon catheter in surgical problem cases]. Rofo 1982 0.75
62 [The value of MRT of the thorax in congenital tracheal stenoses]. Rofo 1989 0.75
63 [A plea for the use of mentors. A student poll shows up deficiencies in teaching]. Pflege Z 1994 0.75
64 Prediction of CYP2D6-mediated polymorphic drug metabolism (sparteine type) based on in vitro investigations. J Chromatogr B Biomed Appl 1996 0.75
65 Cellular requirements of IgE-antibody regulation. Pathol Biol (Paris) 1987 0.75
66 [Amelanotic polypoid malignant melanoma of the balloon cell type]. Pathologe 1994 0.75
67 Melanoma tumour markers S100B and MIA: evaluation of stability in serum and blood upon storage and processing. Br J Dermatol 2001 0.75
68 Insulin glargine maintains equivalent glycemic control and better lipometabolic control than NPH insulin in type 1 diabetes patients who missed a meal. Horm Metab Res 2008 0.75
69 Highly sensitive and specific gas chromatographic-tandem mass spectrometric method for the determination of trace amounts of antipyrine metabolites in biological material. J Chromatogr B Biomed Appl 1995 0.75
70 [Results of lung perfusion and lung ventilation scintigraphy following surgery of diaphragmatic defects]. Z Kinderchir 1983 0.75
71 [Experiences with caudal anaesthesias in paediatric surgery (author's transl)]. Z Kinderchir 1982 0.75
72 [The hemoglobin content and hematocrit value of the blood and levels of Fe, Fe-binding capacity and copper in the blood plasma of sows and piglets upon supplementary feeding of FeSO4 to lactating sows]. Arch Exp Veterinarmed 1987 0.75
73 [Clinical aspects and problems in thoracic dystrophy]. Klin Padiatr 1989 0.75
74 The use of long-term bone marrow cultures (LTBMC) to detect hematotoxic side effects of purging methods. Haematol Blood Transfus 1989 0.75
75 Clinical aspects, diagnosis, and treatment of the Kaufman syndrome (hydrocolpos, hypospadias, polydactyly). Prog Pediatr Surg 1984 0.75
76 Botulinum toxin for focal hyperhidrosis: technical considerations and improvements in application. Br J Dermatol 1998 0.75
77 Organic photorefractive glass with infrared sensitivity and fast response. Appl Opt 2000 0.75
78 [Nuclear magnetic resonance tomography of children's thorax]. Bildgebung 1991 0.75
79 [Iron, iron-binding capacity, copper and protein in blood plasma and hemoglobin in the blood of sows before and during pregnancy]. Arch Exp Veterinarmed 1980 0.75
80 Platelet prostanoids in interaction of platelets with collagen substrates. I. Activation of platelets by surfaces coated with different types of human collagen. Biomed Biochim Acta 1984 0.75
81 [Radiologic and scintigraphic diagnosis of primary chronic osteomyelitis in childhood]. Rofo 1988 0.75
82 Cellular requirements of IgE-antibody regulation. Allergol Immunopathol (Madr) 1989 0.75
83 [Effects of a conservative stomatological treatment on central and peripheral stress parameters and the influence of a beta-adrenergic blocking agent]. Dtsch Stomatol 1990 0.75
84 Characterization of clofazimine metabolites in humans by HPLC-electrospray mass spectrometry. Arzneimittelforschung 1997 0.75
85 Mass determination of 15-hydroxyprostaglandin dehydrogenase from human placenta and kinetic studies with (5Z, 8E, 10E, 12S)-12-hydroxy-5,8,10-heptadecatrienoic acid as substrate. Eur J Biochem 1993 0.75
86 [The pediatric surgeon's role in intensive care]. Chirurg 2006 0.75
87 Renal fluoride excretion: experimental evaluation of the role of extracellular volume status during intact and impaired kidney function. Nephron 1981 0.75
88 [The content of Hb in blood and the protein, Fe, Fe-binding capacity, Cu and Zn in blood plasma of low parity sows before and after oral iron administration]. Arch Exp Veterinarmed 1990 0.75
89 [8-year continuous preventive cancer examinations in rural districts]. Dtsch Gesundheitsw 1969 0.75
90 [The effect of i.v. administered human leukocyte proteases on the blood coagulation system in Cercopithecus]. Verh Dtsch Ges Inn Med 1978 0.75
91 Comparison of verapamil and bepridil in the therapy of familiar cardiomyopathy of the Syrian hamster. Z Kardiol 1987 0.75
92 [Skin diseases of the vulva]. Gynakologe 1993 0.75
93 Direct gas chromatographic determination of dechloroethylcyclophosphamide following microsomal incubation of cyclophosphamide. J Chromatogr B Biomed Appl 1995 0.75
94 [Esophageal atresia--anesthesiologic and intensive care aspects]. Anasthesiol Intensivmed Notfallmed Schmerzther 1997 0.75
95 [Studies of iron level, Fe binding capacity, copper and protein in the blood plasma as well as hemoglobin in the blood of sows during the day]. Arch Exp Veterinarmed 1980 0.75
96 [Autologous transfusion of blood deep frozen in the interim in childhood]. Z Kinderchir 1987 0.75
97 Influence of thromboxane receptor-antagonists on the interaction of platelets with solid-phase immobilized human collagen. Biomed Biochim Acta 1987 0.75
98 Criteria for ureteral obstruction by functional imaging of the upper urinary tract. Contrib Nephrol 1987 0.75
99 [Concentration of Fe, Fe-binding capacity, Cu and Zn in the plasma of piglets before and after oral administration of iron sulfate solution]. Tierarztl Prax 1992 0.75
100 Disposition of propafenone in a poor metabolizer of CYP2D6 with Gilbert's syndrome. Ther Drug Monit 2000 0.75
101 Growth of hemopoietic cells after incubation with VP 16-213. Folia Haematol Int Mag Klin Morphol Blutforsch 1989 0.75
102 [Infection following surgery of the gastrointestinal tract in newborn infants]. Z Kinderchir 1989 0.75
103 [Value of magnetic resonance tomography in diagnosis of tethered cord syndrome in children]. Bildgebung 1994 0.75
104 Syntheses of metabolites of S-carboxymethyl-L-cysteine and S-methyl-L-cysteine and of some isotopically labelled (2H, 13C) analogues. Arch Pharm (Weinheim) 1990 0.75
105 [Pilot study of the effect of intravenous prostavasin therapy of inpatients with diabetes mellitus and IIb arterial occlusive disease]. Vasa Suppl 1991 0.75
106 [Stratum corneum and nail lipids in patients with atopic dermatitis. Decrease in ceramides--a pathogenetic factor in atopic xerosis?]. Hautarzt 1991 0.75