Legislação de acesso a recursos genéticos e conhecimentos tradicionais associados e repartição de benefícios.

Sistema internacional de acesso e repartição de benefícios; Sistema brasileiro de acesso e repartição de benefícios; Exigências administrativas; Processo administrativo; Termos de transferência de material; Relatórios; Legislaçãp

Desenvolvimento inicial de mudas de ipê-verde em solo do Cerrado.

bitstream/item/68997/1/044-lima-desenvolvimento.pdfPublicado também no Cadernos de Agroecologia, v. 7, n.2, 2012

A MULTICENTER, OBSERVATIONAL, AMBISPECTIVE STUDY EVALUATING EFFICACY AND SAFETY OF GENERIC IMATINIB COMPARED TO GLEEVEC IN CHRONIC MYELOGENOUS LEUKEMIA IN CHRONIC PHASE-3 MONTHS RESPONSE ANALYSIS

Univ Estadual Campinas, Hematol & Hemotherapy Ctr, Campinas, SP, BrazilUniv Fed Minas Gerais, Hosp Clin, Belo Horizonte, MG, BrazilInst Nacl Cancer, Rio De Janeiro, BrazilFac Med, Sao Paulo, BrazilUniv Sao Paulo, Sao Paulo, BrazilHemorio, Rio De Janeiro, BrazilHosp Clin Porto Alegre, Porto Alegre, RS, BrazilCtr Pesquisa Oncol Santa Catarina, Florianopolis, SC, BrazilUniv Fed Bahia, Salvador, BA, BrazilUniv Fed Sao Paulo, Sao Paulo, BrazilInst Estudos & Pesquisas Sao Lucas, Sao Paulo, BrazilUniv Estadual Campinas, Campinas, SP, BrazilUniv Fed Sao Paulo, Sao Paulo, BrazilWeb of Scienc

Perfil sanitário de rebanhos ovinos e caprinos da Microrregião do Alto Médio Gurguéia, no Sul do estado do Piauí, Brasil.

Resumo: Objetivou-se caracterizar o perfil sanitário de rebanhos caprinos e ovinos na Microrregião do Alto Médio Gurguéia, sul do estado do Piauí. Foi aplicado questionário em 53 unidades produtoras. O manejo sanitário, características das instalações e sinais clínicos das enfermidades foram descritas. Verificou-se que 92,4% dos rebanhos foram acondicionados em ?chiqueiros?. A higiene diária das instalações era realizada em 1,9% das propriedades e 13,2% não adotavam higiene sanitária alguma. A vermifugação foi a prática mais difundida (94,3%) e os principais achados clínicos foram sugestivos de doenças infecciosas e parasitárias. Conclui-se que o manejo sanitário tem sido empregado de forma inadequada, com a manifestação de sinais clínicos que podem decorrer de enfermidades peculiares a caprino e ovinocultura. Abstract: This study aimed to characterize the health profile of goats and sheep herds in the High Middle Gurguéia micro-region, the southern state of Piaui. A questionnaire was applied at 53 farms. The health management, animal facilities and clinical signs of disease were described. The results showed that 92.4% of the herds were kept in "sty". Daily hygiene of the animal facilities was carried out at 1.9% and 13.2% of farms did not adopt any health care. The worming practice was more widespread (94.3%) and the main clinical findings were suggestive of infectious and parasitic diseases. We conclude that the health management has been used inappropriately, with manifestation of clinical signs that may result from diseases peculiar to goat and sheep industr

Environmental Shaping of Sponge Associated Archaeal Communities

Archaea are ubiquitous symbionts of marine sponges but their ecological roles and the influence of environmental factors on these associations are still poorly understood.We compared the diversity and composition of archaea associated with seawater and with the sponges Hymeniacidon heliophila, Paraleucilla magna and Petromica citrina in two distinct environments: Guanabara Bay, a highly impacted estuary in Rio de Janeiro, Brazil, and the nearby Cagarras Archipelago. For this we used metagenomic analyses of 16S rRNA and ammonia monooxygenase (amoA) gene libraries. Hymeniacidon heliophila was more abundant inside the bay, while P. magna was more abundant outside and P. citrina was only recorded at the Cagarras Archipelago. Principal Component Analysis plots (PCA) generated using pairwise unweighted UniFrac distances showed that the archaeal community structure of inner bay seawater and sponges was different from that of coastal Cagarras Archipelago. Rarefaction analyses showed that inner bay archaeaoplankton were more diverse than those from the Cagarras Archipelago. Only members of Crenarchaeota were found in sponge libraries, while in seawater both Crenarchaeota and Euryarchaeota were observed. Although most amoA archaeal genes detected in this study seem to be novel, some clones were affiliated to known ammonia oxidizers such as Nitrosopumilus maritimus and Cenarchaeum symbiosum.The composition and diversity of archaeal communities associated with pollution-tolerant sponge species can change in a range of few kilometers, probably influenced by eutrophication. The presence of archaeal amoA genes in Porifera suggests that Archaea are involved in the nitrogen cycle within the sponge holobiont, possibly increasing its resistance to anthropogenic impacts. The higher diversity of Crenarchaeota in the polluted area suggests that some marine sponges are able to change the composition of their associated archaeal communities, thereby improving their fitness in impacted environments

Gut Bacterial Communities in the Giant Land Snail Achatina fulica and Their Modification by Sugarcane-Based Diet

The invasive land snail Achatina fulica is one of the most damaging agricultural pests worldwide representing a potentially serious threat to natural ecosystems and human health. This species is known to carry parasites and harbors a dense and metabolically active microbial community; however, little is known about its diversity and composition. Here, we assessed for the first time the complexity of bacterial communities occurring in the digestive tracts of field-collected snails (FC) by using culture-independent molecular analysis. Crop and intestinal bacteria in FC were then compared to those from groups of snails that were reared in the laboratory (RL) on a sugarcane-based diet. Most of the sequences recovered were novel and related to those reported for herbivorous gut. Changes in the relative abundance of Bacteroidetes and Firmicutes were observed when the snails were fed a high-sugar diet, suggesting that the snail gut microbiota can influence the energy balance equation. Furthermore, this study represents a first step in gaining a better understanding of land snail gut microbiota and shows that this is a complex holobiont system containing diverse, abundant and active microbial communities