Results 171 to 180 of about 250,897 (215)

Antiviral activity of benzimidazole derivatives. II. Antiviral activity of 2-phenylbenzimidazole derivatives

Bioorganic and Medicinal Chemistry, 2010
Seventy-six 2-phenylbenzimidazole derivatives were synthesized and evaluated in cell-based assays for cytotoxicity and antiviral activity against a panel of 10 RNA and DNA viruses. The most commonly affected viruses were, in decreasing order, CVB-2, BVDV, Sb-1, HSV-1, and YFV, while HIV-1 and VSV were not affected, and RSV, VV and Reo-1 were only ...
Michele Tonelli, Federica Novelli, Giuseppe Paglietti   +2 more
exaly   +5 more sources

The antiviral activity of polysaccharides and their derivatives

International Journal of Biological Macromolecules, 2018
Viral infectious diseases are seriously endangering human health. In the search for effective antiviral drugs, people have found that polysaccharides have good antiviral activity. As an effective and low-toxic antiviral component, polysaccharides have broad prospects for medicinal use and are deserved for further study.
Gangliang Huang
exaly   +3 more sources

Antiviral activity of Inonotus hispidus

Fìtoterapìâ, 2003
The antiviral activity of two phenolic compounds, hispolon and hispidin, isolated from the fruit bodies of the basidiomycete Inonotus hispidus as well as of some extracts prepared from fruit bodies and mycelial cultures of this fungus was investigated in allantois on the shell-test system.
Ramzi A Mothana
exaly   +3 more sources

Antiviral activity of resveratrol

Biochemical Society Transactions, 2010
Resveratrol is a natural compound produced by certain plants on various stimuli. In recent years, extensive research on resveratrol has been carried out, demonstrating its capacity to prevent a wide variety of conditions, including cardiovascular diseases and cancer, and to control fungal, bacterial and viral infections.
Michela, Campagna, Carmen, Rivas
openaire   +2 more sources

Antiviral activities of lactoferrin

Antiviral Research, 2001
Lactoferrin (LF) is an iron binding glycoprotein that is present in several mucosal secretions. Many biological functions have been ascribed to LF. One of the functions of LF is the transport of metals, but LF is also an important component of the non-specific immune system, since LF has antimicrobial properties against bacteria, fungi and several ...
B W, van der Strate, L, Beljaars, G, Molema, M C, Harmsen, D K, Meijer   +4 more
openaire   +2 more sources

Antiviral activities of hypericin

Antiviral Research, 1991
Hypericin, a photodynamic plant quinone, readily inactivated murine cytomegalovirus (MCMV), Sindbis virus, and human immunodeficiency virus type 1 (HIV-1), especially on exposure to fluorescent light. Sindbis virus was significantly more sensitive than MCMV.
J B, Hudson, I, Lopez-Bazzocchi, G H, Towers   +2 more
openaire   +2 more sources

Antiviral Activity of Lactoferrin

1998
In 1976, Matthews et al.19 reported the antiviral activity of milk proteins, underlining their possible clinical importance. Only recently, this effect has been ascribed mainly to lactoferrin (Lf). Lf was initially shown to exert a protective influence in mice infected with Friend leukemia virus15.
VALENTI, PIERA, M. Marchetti, F. Superti, M. G. Amendolia, P. Puddu, S. Gessani, P. Borghi, F. Belardelli, G. Antonini, L. Seganti   +9 more
openaire   +4 more sources

Antiviral Activity of Bee Products

Current Pharmaceutical Design, 2022
Abstract: Honey bees provide many products exerting a wide range of benefits to humans. Honey, propolis, royal jelly, beeswax, bee venom, bee pollen and bee bread have been used as natural medicines since ancient times because of their therapeutic effects.
Theodoros, Kontogiannis, Tilemachos G, Dimitriou, Nikos Asoutis, Didaras, Dimitris, Mossialos   +3 more
openaire   +2 more sources

The antiviral activity of Isoprinosine

Canadian Journal of Microbiology, 1972
A hypothesis predicting that increase in the rate of synthesis of host messenger RNA would be associated with antiviral activity was examined. Biochemically, Isoprinosine or NPT-10381 (methisoprinol) increased the rate of rapid labeling of polyribosomal RNA and protein in uninfected monkey kidney cells in tissue culture.
P, Gordon, E R, Brown
openaire   +2 more sources

Antiviral activity of indole derivatives

Antiviral Research, 2009
Unsymmetrical methylene derivatives 5 were prepared following a known method, by reaction of the Mannich bases of 2-naphthols 4 with indoles. All synthesized compounds were tested against a wide panel of viruses, since previous work showed that Mannich bases on 7-hydroxycoumarin 1 and unsymmetrical methylene derivatives 2 were endowed with some ...
GIAMPIERI M, BALBI A, MAZZEI M, LA COLLA P, IBBA, CRISTINA, LODDO, ROBERTA   +5 more
openaire   +4 more sources