M Crippa

Author PubWeight™ 42.52‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 Sequence organization of the spacer in the ribosomal genes of Xenopus clivii and Xenopus borealis. Nucleic Acids Res 1981 2.27
2 Persistence in early amphibian embryos of informational RNA's from the lampbrush chromosome stage of oögenesis. Proc Natl Acad Sci U S A 1967 1.55
3 Synthesis of amplified DNA that codes for ribosomal RNA. Proc Natl Acad Sci U S A 1971 1.46
4 Xenopsin: the neurotensin-like octapeptide from Xenopus skin at the carboxyl terminus of its precursor. Proc Natl Acad Sci U S A 1984 1.45
5 Genomic function during the lampbrush chromosome stage of amphibian oogenesis. Proc Natl Acad Sci U S A 1966 1.28
6 Transcription of spacer sequences in genes coding for ribosomal RNA in Xenopus cells. Proc Natl Acad Sci U S A 1979 1.21
7 The primary ribosomal DNA transcript in eukaryotes. Prog Biophys Mol Biol 1977 1.17
8 Hybridization properties and sequence arrangement in a population of mRNAs. Nat New Biol 1973 1.12
9 Large scale isolation of nuclei and nucleoli from vitellogenic oocytes of Xenopus laevis. Chromosoma 1978 1.09
10 Spondylodiscitis caused by viridans streptococci: three cases and a review of the literature. Clin Rheumatol 1999 1.06
11 Evidence for the appearance of novel gene products during amphibian blastulation. Proc Natl Acad Sci U S A 1968 1.05
12 Inheritance of rDNA spacer length variants in man. Mol Gen Genet 1984 1.02
13 Cor triatriatum. Clinical presentation and operative results. J Thorac Cardiovasc Surg 1991 1.01
14 The rate of ribonucleic acid synthesis during the cell cycle. Exp Cell Res 1966 1.00
15 Relative positions of the "repetitive", "unique" and poly(A) fragments of mRNA. Nature 1974 0.96
16 Visualization of rDNA spacer transcription in Xenopus oocytes treated with fluorouridine. Exp Cell Res 1978 0.96
17 Variations in the amount of polysomes in mature oocytes of Drosophila melanogaster. Dev Biol 1978 0.94
18 Treatment of two patients with diffuse cutaneous leishmaniasis caused by Leishmania mexicana modifies the immunohistological profile but not the disease outcome. Trop Med Int Health 1999 0.93
19 Ribosomal RNA synthesis and RNA polymerase. Nature 1970 0.92
20 Maternal and embryonic contributions to the functional messenger RNA of early development. Proc Natl Acad Sci U S A 1969 0.89
21 Changes in rate of RNA synthesis and ribosomal gene number during oogenesis of Drosophila melanogaster. Dev Biol 1977 0.88
22 Sequence arrangement in mRNA: presence of poly(A) and identification of a repetitive fragment at the 5' end. Cold Spring Harb Symp Quant Biol 1974 0.87
23 IVM--the first choice for IVF in Italy. Reprod Biomed Online 2006 0.87
24 Structural analysis of a cDNA clone from Xenopus laevis containing a repetitive sequence element. Dev Biol 1982 0.86
25 Mass fractionation of Drosophila egg chambers. Dev Biol 1977 0.86
26 Activity of doxorubicin and cisplatin combination chemotherapy in patients with diffuse malignant pleural mesothelioma. An Italian Lung Cancer Task Force (FONICAP) Phase II study. Cancer 1991 0.85
27 Compact structure of ribosomal chromatin in Xenopus laevis. Nucleic Acids Res 1984 0.85
28 In vivo transcription of the spacer sequences of rDNA in Xenopus. Exp Cell Res 1977 0.84
29 The synthesis of amplified ribosomal DNA. Cold Spring Harb Symp Quant Biol 1974 0.83
30 Regulatory factor for the transcription of the ribosomal genes in amphibian oocytes. Nature 1970 0.82
31 Cisplatin-vindesine-mitomycin (MVP) vs cisplatin-ifosfamide-vinorelbine (PIN) vs carboplatin-vinorelbine (CaN) in patients with advanced non-small-cell lung cancer (NSCLC): a FONICAP randomized phase II study. Italian Lung Cancer Task Force (FONICAP). Br J Cancer 1998 0.81
32 Transcriptional regulation of the murine urokinase-type plasminogen activator gene in skeletal myoblasts. Thromb Haemost 1999 0.80
33 A special form of deoxyribonucleic acid dependent ribonucleic acid polymerase from oocytes of Xenopus laevis. Isolation and characterization. Biochemistry 1974 0.80
34 Specific control of messenger translation in Drosophila oocytes and embryos. Dev Biol 1980 0.79
35 An RNA-DNA complex intermediate in ribosomal gene amplification. Proc Natl Acad Sci U S A 1972 0.79
36 [Ambulatory monitoring of blood pressure profiles in in hypertensive patients 26-65 years of age]. Cardiologia 1995 0.78
37 DNA-dependent RNA polymerase C from Xenopus laevis ovaries: formation of stable heparin-resistant DNA-binding complexes. FEBS Lett 1976 0.78
38 [Histological and histochemical techniques for serial sectioning and staining the cardiac nervous and conduction system]. Pathologica 1994 0.78
39 Features and severity of occupational asthma upon diagnosis: an Italian multicentric case review. Allergy 2002 0.77
40 Disomic and diploid meiotic products in Saccharomyces cerevisiae. Effect of vincristine, vinblastine, adriamycin, bleomycin, mitomycin C and cyclophosphamide. Mutat Res 1983 0.76
41 Structural analysis of repetitive sequence elements transcribed in early development of Xenopus laevis. Mol Biol Rep 1983 0.76
42 QuantiFERON-TB Gold test for healthcare workers. J Hosp Infect 2008 0.75
43 Regarding "high prevalence of mild hyperhomocysteinemia in patients with abdominal aortic aneurysm". J Vasc Surg 2001 0.75
44 [Blood rheology and fibrinogenemia: two independent parameters in the assessment of cerebral vascular damage]. Minerva Med 1995 0.75
45 [Factor VIII/Ag (von Willebrand) and protein C. Erythrocyte deformability and aggregability. The risk parameters of retinal vein occlusion]. Minerva Med 1994 0.75
46 Ventricular arrhythmias in normotensive subjects and in mild hypertensive patients. Angiology 1998 0.75
47 DNA-dependent RNA polymerase C from Xenopus laevis ovaries. Ability to transcribe intact double-stranded DNA. Eur J Biochem 1976 0.75
48 Increases in polycyclic aromatic hydrocarbon content and mutagenicity in a cutting fluid as a consequence of its use. Int Arch Occup Environ Health 1993 0.75
49 [Advantages of a system of positioning and localization made of thermo-conformable materials for irradiation of cervicofacial and encephalic lesions treated with stereotactic fractionated radiation]. Radiol Med 1995 0.75
50 [Rheologic features of erythrocytes in beta-thalassemia minor]. Minerva Med 1993 0.75
51 [Sulfonylurea resistance in type II diabetes mellitus. Assessment of metabolic and hormonal aspects]. Minerva Med 1991 0.75
52 [Design, development, and dosage control of individual compensatory filters for 6 MV X-ray radiotherapy]. Radiol Med 1995 0.75
53 [Plasma-erythrocyte viscosity and evaluation of several pro- and anti-aggregating factors in NIDDM patients in metabolic decompensation state]. Minerva Cardioangiol 1992 0.75
54 [Mutagenesis tests. The problem of antibiotics and chemotherapeutic agents]. G Ital Chemioter 1983 0.75
55 Occupational exposure to pectinase. Allergy 2002 0.75
56 [Qualitative and quantitative changes in the polycyclic aromatic hydrocarbons in cutting oils after their use]. G Ital Med Lav 1989 0.75
57 [The movement computerized analysis as instrumental support for occupational doctors in evaluation of upper limb pathologies in engineering workers]. G Ital Med Lav Ergon 2013 0.75
58 [Intraerythrocyte folates and leukocytic neutrophil segmentation in macrocytosis in patients with liver disease]. Minerva Med 1991 0.75
59 [Associated hepatitis B virus forms and analysis of immunologic configurations in histologically typified chronic diseases of the liver. Epidemiologic aspects and development factors]. Quad Sclavo Diagn 1987 0.75
60 [Hemorheologic, metabolic and blood coagulation changes in diabetics in treatment with sulfanyl ureas]. Minerva Med 1988 0.75
61 Characterization of globin mRNA from Xenopus laevis. Cell Biol Int Rep 1978 0.75
62 [Exposure to metals in dental laboratories]. G Ital Med Lav 1988 0.75
63 [Stereotactic radiotherapy with linear accelerators. Dosage considerations on collimators and photon beam energy]. Radiol Med 1995 0.75
64 [Prevention of allergic reactions in latex-sensitized patients]. Ann Ig 1999 0.75
65 Performance of a bacterial RNA polymerase factor in an amphibian oocyte. Nature 1970 0.75
66 Influence of individual factors and personal habits on the levels of biological indicators of exposure. Toxicol Lett 1995 0.75
67 Translation "in vitro" of globin mRNA from Xenopus laevis. Cell Biol Int Rep 1978 0.75
68 [Multiple occupational exposure to solvents]. G Ital Med Lav 1996 0.75
69 Ambulatory-determined 24-hour blood pressure in mild hypertensives and in normotensives. Angiology 1996 0.75
70 [Relations between plasma-erythrocyte viscosity factors and ESR]. Minerva Cardioangiol 1992 0.75
71 [Relationship between hemorheology and pro- and anti-coagulation factors in inflammatory and degenerative vascular diseases]. Minerva Med 1994 0.75
72 [Effects of Maitland's manual mobilization on the thoracic spine]. Rehabilitation (Stuttg) 2005 0.75