PubRank

A Herrero

Author PubWeight™ 97.08‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Regulation of nitrate reductase levels in the cyanobacteria Anacystis nidulans, Anabaena sp. strain 7119, and Nostoc sp. strain 6719. J Bacteriol 1981 4.17
2 Molecular mechanism for the operation of nitrogen control in cyanobacteria. EMBO J 1994 2.99
3 NtcA, a global nitrogen regulator from the cyanobacterium Synechococcus that belongs to the Crp family of bacterial regulators. Mol Microbiol 1992 2.91
4 Requirement of the regulatory protein NtcA for the expression of nitrogen assimilation and heterocyst development genes in the cyanobacterium Anabaena sp. PCC 7120. Mol Microbiol 1994 2.90
5 Identification and cloning of a regulatory gene for nitrogen assimilation in the cyanobacterium Synechococcus sp. strain PCC 7942. J Bacteriol 1990 2.52
6 Hydraulic adjustment of Scots pine across Europe. New Phytol 2009 2.20
7 Frequent mutation and nuclear localization of beta-catenin in anaplastic thyroid carcinoma. Cancer Res 1999 1.86
8 Oxidative damage to mitochondrial DNA is inversely related to maximum life span in the heart and brain of mammals. FASEB J 2000 1.85
9 Cathepsin D in host stromal cells, but not in tumor cells, is associated with aggressive behavior in node-negative breast cancer. Hum Pathol 1996 1.81
10 General distribution of the nitrogen control gene ntcA in cyanobacteria. J Bacteriol 1993 1.71
11 Radio imaging of the very-high-energy gamma-ray emission region in the central engine of a radio galaxy. Science 2009 1.66
12 Very-high-energy gamma rays from a distant quasar: how transparent is the universe? Science 2008 1.65
13 Nitrate assimilation gene cluster from the heterocyst-forming cyanobacterium Anabaena sp. strain PCC 7120. J Bacteriol 1997 1.63
14 The hetC gene is a direct target of the NtcA transcriptional regulator in cyanobacterial heterocyst development. J Bacteriol 1999 1.61
15 Nitrite reductase gene from Synechococcus sp. PCC 7942: homology between cyanobacterial and higher-plant nitrite reductases. Plant Mol Biol 1993 1.56
16 Expression of E-cadherin in squamous cell carcinomas of the supraglottic larynx with correlations to clinicopathological features. Eur J Cancer 2002 1.51
17 Ammonium/methylammonium permeases of a Cyanobacterium. Identification and analysis of three nitrogen-regulated amt genes in synechocystis sp. PCC 6803. J Biol Chem 1998 1.50
18 Nitrogen assimilation and nitrogen control in cyanobacteria. Biochem Soc Trans 2005 1.46
19 Genetic mapping of the chromosome of the cyanobacterium, Anabaena variabilis. Proximity of the structural genes for nitrogenase and ribulose-bisphosphate carboxylase. J Biol Chem 1986 1.37
20 Clustering of genes involved in nitrate assimilation in the cyanobacterium Synechococcus. Mol Gen Genet 1992 1.31
21 Beta-catenin dysregulation in thyroid neoplasms: down-regulation, aberrant nuclear expression, and CTNNB1 exon 3 mutations are markers for aggressive tumor phenotypes and poor prognosis. Am J Pathol 2001 1.28
22 Randomized phase II trial of carboplatin versus paclitaxel and carboplatin in platinum-sensitive recurrent advanced ovarian carcinoma: a GEICO (Grupo Espanol de Investigacion en Cancer de Ovario) study. Ann Oncol 2005 1.26
23 Amino acid transport in taxonomically diverse cyanobacteria and identification of two genes encoding elements of a neutral amino acid permease putatively involved in recapture of leaked hydrophobic amino acids. J Bacteriol 1997 1.25
24 Amino acid transport systems required for diazotrophic growth in the cyanobacterium Anabaena sp. strain PCC 7120. J Bacteriol 1995 1.22
25 Localization at complex I and mechanism of the higher free radical production of brain nonsynaptic mitochondria in the short-lived rat than in the longevous pigeon. J Bioenerg Biomembr 1998 1.21
26 Activation of the Anabaena nir operon promoter requires both NtcA (CAP family) and NtcB (LysR family) transcription factors. Mol Microbiol 2000 1.21
27 Nitrogen-regulated group 2 sigma factor from Synechocystis sp. strain PCC 6803 involved in survival under nitrogen stress. J Bacteriol 2001 1.20
28 Identification, genetic analysis and characterization of a sugar-non-specific nuclease from the cyanobacterium Anabaena sp. PCC 7120. Mol Microbiol 1992 1.18
29 Infrequent cleavage of cloned Anabaena variabilis DNA by restriction endonucleases from A. variabilis. J Bacteriol 1984 1.14
30 Constitutive and nitrogen-regulated promoters of the petH gene encoding ferredoxin:NADP+ reductase in the heterocyst-forming cyanobacterium Anabaena sp. FEBS Lett 1999 1.14
31 A role for the signal transduction protein PII in the control of nitrate/nitrite uptake in a cyanobacterium. FEBS Lett 1998 1.11
32 Downregulation of p27KIP1 and Ki67/Mib1 labeling index support the classification of thyroid carcinoma into prognostically relevant categories. Am J Surg Pathol 1999 1.10
33 A cyanobacterial narB gene encodes a ferredoxin-dependent nitrate reductase. Plant Mol Biol 1996 1.09
34 Phosphorylation of the signal transducer PII protein and an additional effector are required for the PII-mediated regulation of nitrate and nitrite uptake in the Cyanobacterium synechococcus sp. PCC 7942. Eur J Biochem 2000 1.04
35 Arginine catabolism in the cyanobacterium Synechocystis sp. Strain PCC 6803 involves the urea cycle and arginase pathway. J Bacteriol 2000 1.03
36 The narA locus of Synechococcus sp. strain PCC 7942 consists of a cluster of molybdopterin biosynthesis genes. J Bacteriol 1998 0.99
37 High prevalence of undetected carpal tunnel syndrome in patients with fibromyalgia syndrome. J Rheumatol 1995 0.98
38 A low degree of fatty acid unsaturation leads to lower lipid peroxidation and lipoxidation-derived protein modification in heart mitochondria of the longevous pigeon than in the short-lived rat. Mech Ageing Dev 1999 0.97
39 Molybdopterin guanine dinucleotide cofactor in Synechococcus sp. nitrate reductase: identification of mobA and isolation of a putative moeB gene. FEBS Lett 1999 0.93
40 Isolation of arginine auxotrophs, cloning by mutant complementation, and sequence analysis of the argC gene from the cyanobacterium Anabaena species PCC 7120. Mol Microbiol 1992 0.92
41 Analysis of expression of the argC and argD genes in the cyanobacterium Anabaena sp. strain PCC 7120. J Bacteriol 1994 0.92
42 Identification of genes encoding amino acid permeases by inactivation of selected ORFs from the Synechocystis genomic sequence. Genome Res 2001 0.92
43 Double bond content of phospholipids and lipid peroxidation negatively correlate with maximum longevity in the heart of mammals. Mech Ageing Dev 2000 0.90
44 The coxBAC operon encodes a cytochrome c oxidase required for heterotrophic growth in the cyanobacterium Anabaena variabilis strain ATCC 29413. J Bacteriol 2001 0.89
45 Uptake of 2-oxoglutarate in Synechococcus strains transformed with the Escherichia coli kgtP gene. J Bacteriol 2000 0.89
46 Transfer of a genetic marker from a megaplasmid of Anabaena sp. strain PCC 7120 to a megaplasmid of a different Anabaena strain. J Bacteriol 1994 0.88
47 Phase I trial of weekly irinotecan combined with UFT as second-line treatment for advanced colorectal cancer. Eur J Cancer 2001 0.88
48 Brain metastases from colorectal carcinoma. Tumori 2001 0.88
49 Malignant fibrous histiocytoma of the nasal cavity and paranasal sinuses. Am J Rhinol 2001 0.88
50 Sequence-specific endonucleases from the cyanobacterium Nostoc sp. ATCC 29132. FEMS Microbiol Lett 1991 0.87
51 Heart fatty acid unsaturation and lipid peroxidation, and aging rate, are lower in the canary and the parakeet than in the mouse. Aging (Milano) 1999 0.86
52 Effects of inhibitors of protein, RNA and DNA synthesis on heat-injured Salmonella typhimurium LT2. J Gen Microbiol 1976 0.85
53 [Neuroendocrine carcinoma of the ampullar region with oat-cell histological features and adenocarcinoma]. Rev Esp Enferm Dig 1997 0.85
54 Modulation of peroxisome proliferator-activated receptors (PPARs) by PPAR(alpha)- and PPAR(gamma)-specific ligands and by 17beta-estradiol in isolated zebrafish hepatocytes. Toxicol In Vitro 2005 0.84
55 Phase I trial of weekly gemcitabine at 3-h infusion in refractory, heavily pretreated advanced solid tumors. Anticancer Drugs 2001 0.84
56 Comparative kinetic study of lipases A and B from Candida rugosa in the hydrolysis of lipid p-nitrophenyl esters in mixed micelles with Triton X-100. Biochim Biophys Acta 1995 0.83
57 The histone deacetylase inhibitor trichostatin A induces GADD45 gamma expression via Oct and NF-Y binding sites. Oncogene 2007 0.83
58 A review of available prosthetic material for abdominal wall repair. J Visc Surg 2012 0.83
59 Tacrolimus and the risk of solid cancers after liver transplant: a dose effect relationship. Am J Transplant 2015 0.83
60 Genetic analysis of BRCA1 and BRCA2 in breast/ovarian cancer families from Aragon (Spain): two novel truncating mutations and a large genomic deletion in BRCA1. Breast Cancer Res Treat 2008 0.82
61 Hepatic artery ligation for arterial rupture following liver transplantation: a reasonable option. Am J Transplant 2013 0.82
62 Effect of MPTP on brain mitochondrial H2O2 and ATP production and on dopamine and DOPAC in the striatum. J Physiol Biochem 1999 0.82
63 [Impact of the French consensus guidelines on the management of colonic and rectal cancer: a population-based study]. J Chir (Paris) 2008 0.82
64 Two new cases of Cumming syndrome confirming autosomal recessive inheritance. Am J Med Genet 1999 0.82
65 Molecular mechanism for the operation of nitrogen control in cyanobacteria. EMBO J 1994 0.81
66 Control of Nitrogenase mRNA Levels by Products of Nitrate Assimilation in the Cyanobacterium Anabaena sp. Strain PCC 7120. Plant Physiol 1991 0.80
67 Association between periodontal status and pre-term and/or low-birth weight in Spain: clinical and microbiological parameters. J Periodontal Res 2012 0.80
68 [Bilateral primary adrenal lymphoma with atypical presentation as an addisonian crisis]. Med Clin (Barc) 1995 0.80
69 Multiple endocrine neoplasia type 1 (MEN1): LOH studies in a affected family and in sporadic cases. Anticancer Res 1998 0.79
70 p53 expression is of independent predictive value in lymph node-negative breast carcinoma. Eur J Cancer 1997 0.79
71 Endotoxin depletes ascorbate in the guinea pig heart. Protective effects of vitamins C and E against oxidative stress. Life Sci 1996 0.78
72 Prostate specific antigen variation in patients without clinically evident prostate cancer. J Urol 1999 0.78
73 Statistical evaluation of the predictive power of fine needle aspiration (FNA) of salivary glands. Results and cytohistological correlation. Pathol Res Pract 1992 0.78
74 Safety and tolerability of targeted therapies for pulmonary hypertension in children. Pediatr Cardiol 2013 0.77
75 Experience with granulocytapheresis in Crohn's disease. Rev Esp Enferm Dig 2004 0.77
76 Biphasic kinetic behavior of nitrate reductase from heterocystous, nitrogen-fixing cyanobacteria. Plant Physiol 1992 0.77
77 Developmental venous anomaly of the pons. Neurology 2001 0.76
78 Activity assays of thiadiazine derivatives on Trichomonas vaginalis and amastigote forms of Trypanosoma cruzi. Chemotherapy 1992 0.76
79 Event-related evoked potential P300 in frontotemporal dementia. Dement Geriatr Cogn Disord 2002 0.76
80 The nuiA gene from Anabaena sp. encoding an inhibitor of the NucA sugar-non-specific nuclease. J Mol Biol 1997 0.76
81 [An aggressive inguinal (parafunicular) angiomyxoma in a male patient]. Arch Esp Urol 1999 0.76
82 Vitamin E decreases urine lipid peroxidation products in young healthy human volunteers under normal conditions. Pharmacol Toxicol 1996 0.75
83 Answer to the comment on 'potential medication errors associated with computer prescriber order entry'. Int J Clin Pharm 2014 0.75
84 Reversal of radiation-dependent heat sensitization of Clostridium perfringens spores. Appl Environ Microbiol 1980 0.75
85 [Not Available]. J Chir (Paris) 2008 0.75
86 Possible vincristine-isoniazid interaction. Ann Pharmacother 1995 0.75
87 Registered Replication Report: Rand, Greene, and Nowak (2012). Perspect Psychol Sci 2017 0.75
88 A study of robustness with multivariate calibration. Application to the polarographic determination of benzaldehyde. Talanta 2002 0.75
89 [Vascular risk factors in HIV-infected patients in a penitentiary center]. Rev Clin Esp 2010 0.75
90 De novo desmoplastic neurotropic melanoma of the lower lip: a neoplasm with ominous behavior. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 1998 0.75
91 Imidazothiadiazine dioxides: synthesis and antiviral activity. Bioorg Med Chem 1999 0.75
92 Regulation of the nitrate reductase level in anacystis nidulans: activity decay under nitrogen stress. Arch Biochem Biophys 1984 0.75
93 [Giant Brunner's gland hamartoma as a cause of intestinal subocclusion and hemorrhage]. Rev Esp Enferm Dig 1999 0.75
94 Use of antifungal agents in pediatric and adult high-risk areas. Eur J Clin Microbiol Infect Dis 2011 0.75
95 [Establishing the problem of dental materials]. ADM 1971 0.75
96 [Importance of severe communicable diseases in public health in Equatorial Guinea and their connection with mass health surveys]. Med Trop (Madr) 1970 0.75
97 Observation of pulsed gamma-rays above 25 GeV from the Crab pulsar with MAGIC. Science 2008 0.75
98 Prognostic impact of bulky mediastinal lymph nodes (N2>2.5 cm) in patients with locally advanced non-small-cell lung cancer (LA-NSCLC) treated with platinum-based induction chemotherapy. Lung Cancer 2000 0.75
99 [Complete section of the choledochus caused by non-penetrating trauma of the abdomen. Use of minimal catheter jejunostomy]. Rev Esp Enferm Apar Dig 1989 0.75
100 [Treatment of biliary injuries after laparoscopic cholecystectomy: retrospective study of 27 patients]. J Chir (Paris) 2007 0.75
101 [Health personnel assessment about medical order entry systems of pharmacologic treatments in hospitalized patients]. Rev Calid Asist 2013 0.75
102 Optimization of a GC/MS procedure that uses parallel factor analysis for the determination of bisphenols and their diglycidyl ethers after migration from polycarbonate tableware. Talanta 2012 0.75
103 Nonembolic high-probability perfusion lung scan for pulmonary thromboembolism. Am J Emerg Med 1994 0.75
104 [9 cases of Merkel cell tumor published in the Spanish literature]. Med Clin (Barc) 1985 0.75
105 [KI-1-positive, anaplastic, large-cell lymphoma related to Hodgkin's disease]. Sangre (Barc) 1997 0.75
106 [Long-term effects of cardiac pacing on natriuretic atrial peptide levels in patients with AV block]. Rev Esp Cardiol 1990 0.75
107 [Sclerosing hepatocarcinoma not associated with hypercalcemia]. Rev Esp Enferm Dig 1997 0.75
108 [Coexistence of chronic lymphoid leukemia and Hodgkin's disease. Immunohistochemical study]. Sangre (Barc) 1996 0.75
109 [Thrombosis of the vertebral artery, shown on angioresonance, in the lateral bulbar syndrome]. Rev Neurol 2002 0.75
110 Advantages of a programmed temperature vaporizer inlet and parallel factor analysis in the determination of triazines in the presence of non-intentionally added substances by gas chromatography. Anal Bioanal Chem 2011 0.75
111 A multivariate multianalyte screening method for sulfonamides in milk based on front-face fluorescence spectroscopy. Anal Chim Acta 2010 0.75
112 [Sudden death as the presenting form of an infectious pathology in the emergency service letter)]. Enferm Infecc Microbiol Clin 1996 0.75
113 Final results of a screening campaign for prostate cancer. Eur Urol 1999 0.75
114 Influence of mechanical ventilation on blood lactate in patients with acute respiratory failure. Intensive Care Med 1998 0.75