IOC

Genotoxicity of plant extracts

Genotoxic effect of alkaloids

The resistance of seeds of cowpea (Vigna unguiculata) to the cowpea weevil (Callosobruchus maculatus)

The rational search for natural neolignans

Bioactivity of neolignans from fructus Schizandrae

Chemical transformations of neolignans

Evaluation of the purified fraction of Wilbrandia (c. f. ) verticillata for antitumour activity

Medium-term protocols for in vivo evaluation of chemical modifiers of carcinogenesis

Recent advances in pharmacologic study of natural anticancer agents in China

Foreword

Traditional Chinese materia medica: a retrospect and prospect

Potential sources of biodynamically active natural products in Brazil

Resources of medicinal plants in China

Plants used in traditional medicine of China and Brazil

Current status of biotechnology in China

Plant tissue culture techniques

Does macrophage deactivating factor play a role in the maintenance and fate of infectious granulomata?

Astrovirus in faeces of children with acute gastroenteritis in Rio de Janeiro, Brazil

Cimex lectularius L., 1758 (Hemiptera, Cimicidae): sensitivity to commercial insecticides in labs

Tolerance of Culex quinquefasciatus say, 1823 (Diptera: Culicidae) to methoprene in Cuba

Autochthonous Wuchereria brancofti microfilaremia in the city of Maceió, Alagoas - Brazil

Notes of the feeding habits of Lutzomyia (Nyssomyia) whitmani (Diptera Psychodidae) in Ceará state, northeast Brazil

Leishmaniasis due to Leishmania braziliensis in Espírito Santo state, Brazil: further evidence on the role of dogs as a reservoir of infection for humans

Human monokine participation in murine thymocyte proliferation

Opening of the First Brazil and China Symposium of Chemistry and Pharmacology of Natural Products

The use of dacron plates for DOT enzyme-linked immunosorbent assay (DOT-ELISA)

Using a microplate reader to quantify DOT immunobinding assays

Role of Trypanosoma cruzi lipopolysaccharide on human granulocyte biological activities

Humoral immune response in dogs experimentally infected with Trypanosoma cruzi

A new repetitive DNA sequence from Trypanosoma cruzi

Schizodeme analysis with the restriction endonuclease RSA I differentiates between Trypanosoma rangeli and Trypanosoma cruzi

Differences between Leishmania (Leishmania) chagasi, L. (L.) infantum and L. (L.) donovani as shown by DNA fingerprinting

Repetitive DNA sequences of Toxoplasma gondii for development of diagnostic probes

A new helminth parasite of fish: Spirocamallanus freitasi sp. n. (Nematoda - Camallanidae)

A new species of Limnoderetrema (Trematoda, Digenea) from the freshwater Atherinid fish Basilichthys australis Eigenmann, 1927 from the south of Chile

Travassosnema gen. n. with the description of T. travassosi sp. n. (Dracunculoidea, Guyanemidae) parasite of Acestrorhynchus lacustris Reinhardt, 1874 (Characidae) from Três Marias Reservoir, MG, Brazil

Intestinal parasites in Iaualapiti indians from Xingu Park, Mato Grosso, Brazil

Ultrastructure of Giardia duodenalis trophozoites group from hamster: some relevant aspects

Hyperplasia of elastic tissue in hepatic schistosomal fibrosis

The efficiency of Lutz, Kato-Katz and Baermann-Moraes (adapted) techniques association to the diagnosis of intestinal helmints

Biological characterization of Trypanosoma cruzi strains from different zymodemes and schizodemes

Evaluation of the xenodiagnosis of chronic Chagas patients infected ten years or over in an area where transmission has been interrupted - Iguatama and Pains, west Minas Gerais State, Brazil

Effect of deltamethrin spraying on the sandfly populations in a focus of American cutaneous leismaniasis

A study of sandfly species (Diptera: Psychodidae: Phlebotominae) in a focus of cutaneous leishmaniasis in the municipality of Baturité, Ceará, Brazil

Serological survey for canine cutaneous and visceral leishmaniasis in areas at risk for transmission in Rio de Janeiro where prophylatic measures had been adopted

Astronotus ocellatus (Cichlidae: Pisces) and Macropodus opercularis (Anabatidae: Pisces) as predators of immature Aedes fluviatilis (Diptera: Culicidae) and Biomphalaria glabrata (Mollusca: Planorbidae)

Some monogenoidea parasitic on peruvian marine fishes, with description of Anoplocotyloides chorrillensis new species and new records

Some new species of Caryospora (Apicomplexa: Eimeriidae) from brazilian snakes, and a re-description of C. jararacae Carini, 1939

Effect of hypertonic medium on the protein synthesis in L-A9 and aedes albopictus cells infected with mayaro virus

Sequential infection as risk factor for dengue hemorrhagic fever/dengue shock syndrome (DHF/DSS) during the 1981 dengue hemorrhagic cuban epidemic

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