Donato, F., Tagger, A., Gelatti, U., Parrinello, G., Boffetta, P., Albertini, A., ...
The authors investigated the dose-effect relation between alcohol drinking and hepatocellular carcinoma (HCC) in men and women separately, also considering hepatitis B and hepatitis C virus...
Screening for herbicide resistance in black-grass (Alopecurus myosuroides): A "ring" test (1998)
MOSS, SR, ALBERTINI, A, ARLT, K, BLAIR, A, COLLINGS, L, Bulcke, Robert, ...
Essential Bacillus subtilis genes
Kobayashi, K., Ehrlich, S. D., Albertini, A., Amati, G., Andersen, K. K., Arnaud, M., ...
To estimate the minimal gene set required to sustain bacterial life in nutritious conditions, we carried out a systematic inactivation of Bacillus subtilis genes. Among ≈4,100 genes of the...
Ravaggi, A, Zonaro, A, Mazza, C, Albertini, A, Cariani, E
The direct detection of hepatitis C virus (HCV) RNA by PCR is widely used to determine the presence of circulating virions. The most relevant limit of this approach is the lack of quantitative...
Distribution of viral genotypes in Italy determined by hepatitis C virus typing by DNA immunoassay.
Ravaggi, A, Zonaro, A, Marin, M G, Puoti, M, Albertini, A, Cariani, E
The distribution of hepatitis C virus (HCV) genotypes in Italy was investigated by PCR amplification of the E1 region and hybridization with type I- and type II-specific nonisotopic probes. Positive...
Clinical significance of serum hepatitis C virus (HCV) RNA as marker of HCV infection.
Marin, M G, Bresciani, S, Puoti, M, Rodella, A, Gussago, A, Ravaggi, A, ...
We have evaluated the clinical significance of hepatitis C virus (HCV) RNA determination by analyzing a group of 221 hospitalized patients with abnormal liver function tests. Serum HCV RNA was...
MECHANISM OF RESISTANCE TO ACTINOMYCIN IN BACILLUS SUBTILIS
Polsinelli, M., Ciferri, O., Cassani, G., Albertini, A.
Polsinelli, M. (University of Pavia, Pavia, Italy), O. Ciferri, G. Cassani, and A. Albertini. Mechanism of resistance to actinomycin in Bacillus subtilis. J. Bacteriol. 88:1567–1572....
Zucchi, I., Prinetti, A., Scotti, M., Valsecchi, V., Valaperta, R., Mento, E., ...
We previously identified rat8 in the pathway involved in epithelial cell differentiation that occurs in the rat mammary gland at pregnancy when tubules and alveoli are formed. rat8, which encodes an...
Zucchi, I., Mento, E., Kuznetsov, V. A., Scotti, M., Valsecchi, V., Simionati, B., ...
Expression profiles of breast carcinomas are difficult to interpret when they are obtained from tissue in toto, which may contain a large proportion of non-cancer cells. To avoid this problem, we...
Evidence of H- and L-chains have co-operative roles in the iron-uptake mechanism of human ferritin.
Levi, S, Yewdall, S J, Harrison, P M, Santambrogio, P, Cozzi, A, Rovida, E, ...
The ability to incorporate iron in vitro was studied in homopolymers of human ferritin L-chain, human ferritin H-chain and its variants and in homopolymer mixtures. The H-chain variants carried amino...
Origin of the sarcosine molecules of actinomycins
Ciferri, O., Albertini, A., Cassani, G.
1. Streptomyces V–187 produces on minimal medium a mixture composed mainly of actinomycin C1 (actinomycin D) and actinomycin A1 (actinomycin I). If sarcosine is added to the medium, the...
Effects of modifications near the 2-, 3- and 4-fold symmetry axes on human ferritin renaturation.
Santambrogio, P, Pinto, P, Levi, S, Cozzi, A, Rovida, E, Albertini, A, ...
Ferritin is a protein of 24 subunits which assemble into a shell with 432 point symmetry. It can be denatured reversibly in acidic guanidine hydrochloride, with the formation of poorly populated...
Transient overexpression of human H- and L-ferritin chains in COS cells.
Corsi, B, Perrone, F, Bourgeois, M, Beaumont, C, Panzeri, M C, Cozzi, A, ...
The understanding of the in vitro mechanisms of ferritin iron incorporation has greatly increased in recent years with the studies of recombinant and mutant ferritins. However, little is known about...
Essential Bacillus subtilis genes
Kobayashi, K., Ehrlich, S. D., Albertini, A., Amati, G., Andersen, K. K., Arnaud, M., ...
To estimate the minimal gene set required to sustain bacterial life in nutritious conditions, we carried out a systematic inactivation of Bacillus subtilis genes. Among ≈4,100 genes of the...
Ravaggi, A, Zonaro, A, Mazza, C, Albertini, A, Cariani, E
The direct detection of hepatitis C virus (HCV) RNA by PCR is widely used to determine the presence of circulating virions. The most relevant limit of this approach is the lack of quantitative...
Distribution of viral genotypes in Italy determined by hepatitis C virus typing by DNA immunoassay.
Ravaggi, A, Zonaro, A, Marin, M G, Puoti, M, Albertini, A, Cariani, E
The distribution of hepatitis C virus (HCV) genotypes in Italy was investigated by PCR amplification of the E1 region and hybridization with type I- and type II-specific nonisotopic probes. Positive...
Clinical significance of serum hepatitis C virus (HCV) RNA as marker of HCV infection.
Marin, M G, Bresciani, S, Puoti, M, Rodella, A, Gussago, A, Ravaggi, A, ...
We have evaluated the clinical significance of hepatitis C virus (HCV) RNA determination by analyzing a group of 221 hospitalized patients with abnormal liver function tests. Serum HCV RNA was...
MECHANISM OF RESISTANCE TO ACTINOMYCIN IN BACILLUS SUBTILIS
Polsinelli, M., Ciferri, O., Cassani, G., Albertini, A.
Polsinelli, M. (University of Pavia, Pavia, Italy), O. Ciferri, G. Cassani, and A. Albertini. Mechanism of resistance to actinomycin in Bacillus subtilis. J. Bacteriol. 88:1567–1572....
Zucchi, I., Prinetti, A., Scotti, M., Valsecchi, V., Valaperta, R., Mento, E., ...
We previously identified rat8 in the pathway involved in epithelial cell differentiation that occurs in the rat mammary gland at pregnancy when tubules and alveoli are formed. rat8, which encodes an...
Zucchi, I., Mento, E., Kuznetsov, V. A., Scotti, M., Valsecchi, V., Simionati, B., ...
Expression profiles of breast carcinomas are difficult to interpret when they are obtained from tissue in toto, which may contain a large proportion of non-cancer cells. To avoid this problem, we...
Evidence of H- and L-chains have co-operative roles in the iron-uptake mechanism of human ferritin.
Levi, S, Yewdall, S J, Harrison, P M, Santambrogio, P, Cozzi, A, Rovida, E, ...
The ability to incorporate iron in vitro was studied in homopolymers of human ferritin L-chain, human ferritin H-chain and its variants and in homopolymer mixtures. The H-chain variants carried amino...
Origin of the sarcosine molecules of actinomycins
Ciferri, O., Albertini, A., Cassani, G.
1. Streptomyces V–187 produces on minimal medium a mixture composed mainly of actinomycin C1 (actinomycin D) and actinomycin A1 (actinomycin I). If sarcosine is added to the medium, the...
Effects of modifications near the 2-, 3- and 4-fold symmetry axes on human ferritin renaturation.
Santambrogio, P, Pinto, P, Levi, S, Cozzi, A, Rovida, E, Albertini, A, ...
Ferritin is a protein of 24 subunits which assemble into a shell with 432 point symmetry. It can be denatured reversibly in acidic guanidine hydrochloride, with the formation of poorly populated...
Transient overexpression of human H- and L-ferritin chains in COS cells.
Corsi, B, Perrone, F, Bourgeois, M, Beaumont, C, Panzeri, M C, Cozzi, A, ...
The understanding of the in vitro mechanisms of ferritin iron incorporation has greatly increased in recent years with the studies of recombinant and mutant ferritins. However, little is known about...
The properties of a mammary gland cancer stem cell
Zucchi, I., Sanzone, S., Astigiano, S., Pelucchi, P., Scotti, M., Valsecchi, V., ...
The cancer stem cell hypothesis posits that tumors are derived from a single cancer-initiating cell with stem cell properties. The task of identifying and characterizing a single cancer-initiating...
MOSS, SR, ALBERTINI, A, ARLT, K, BLAIR, A, COLLINGS, L, Bulcke, Robert, ...
Zucchi, I., Astigiano, S., Bertalot, G., Sanzone, S., Cocola, C., Pelucchi, P., ...
Tumors derived from rat LA7 cancer stem cells (CSCs) contain a hierarchy of cells with different capacities to generate self-renewing spheres and tubules serially ex vivo and to evoke tumors in vivo....