Cyatta abscondita: Taxonomy, Evolution, and Natural History of a New Fungus-Farming Ant Genus from Brazil

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Care to mastectomy with axillary lymphadenectomy, lymphedema prevention: An integrative review

Objective: to examine the care provided to women affected by breast cancer and who has performed axillary lymphadenectomy. Method: integrative review conducted in the databases LILACS and PubMed between 2000 and 2012, leaving the question << What care is provided to prevent lymphedema in women who underwent lymphadenectomy? >> Resulting in 18 articles, analyzed under the following variables: author, title, methodology, year, journal, goal, prevention and control of lymphedema therapies and adherence to rehabilitation. Results: three categories are identified for rehabilitation of patient: prevention and control, therapies and adherence. Conclusion: preoperative is poorly addressed by; emphasizes the importance of home visits as part of rehabilitation, which is effective with the accession of the patient who needs information for its follow-up, no need for a guideline for this type treatment.

Interferences and interventions after acute myocardial infarction: an integrative review of the literature

Objective: to identify the interference of acute myocardial infarction (AMI) in the quality of life of affected, interventions and understanding by health professionals. Method: an integrative review, aiming to answer << What are the interference in the quality of life of post-AMI customers? >> and << What are the interventions proposed in order to minimize them? >>. We selected 12 articles available in the LILACS database, between 2000 and 2011, based on the criteria of inclusion and exclusion. Results: we have selected a total of 12 articles selected according to the inclusion and exclusion criteria pre-established. We obtained a classification into two themes (1) interference with quality of life and (2) proposals for interventions to minimize interference. Conclusions: highlights the importance of patient involvement in care plan well structured, multidisciplinary team integration and quantity of publications by heterogeneous country on the subject.

Integrative aspects of the relationship between stress and heart rate variability

The literature indicates stress as a response of the organism to a stimulation that requires enormous efforts to adapt to the changes in the environment and the body. When an individual is subjected to stress, the autonomic nervous system is triggered, the sympathetic pathway is activated, and the parasympathetic system is suppressed, which exerts several effects on the cardiovascular system and affects heart rate variability. This research aimed to conduct a literature review to find and analyze the studies that address clearly the implications of stress on heart rate variability. The methodology employed was an active search in the databases SciELO, PubMed and Lilacs. The results were five articles, most of which suggest a relationship between stress and heart rate variability. We observed that the majority of the studies indicated a strong association between stress and cardiac autonomic activity. The stress is present in the daily activities of the population, especially in labor. The subject is vast, however, were observed in the references the effects of stress on the body making it vulnerable to diseases. Thus, this information may contribute to the aid of preventive strategies against stress and diseases of the cardiovascular system.

Importance of physical therapy in the family health strategy: integrative review

Objective: to analyze the importance of physical therapy in the Family Health Strategy (FHS). Methodology: integrative literature review, guided by the research question << What is the importance of physical therapy in the FHS? >>. The survey was conducted in the Virtual Health Library and in the website Google Scholar in November and December 2012. The inclusion criteria were: fully available scientific study, published between 2007 and 2012, with free access, and having at least one of the DeCS selected in the title. Results: we found out that the importance of physical therapist’s action at the FHS has been recognized both by professionals included in the teams and users of health care units, showing that, by means of the physical therapist’s preventive and clinical action, the costs and demands in the tertiary care can be reduced. Conclusion: the population and the professionals recognize the physical therapist’s positive impact on the FHS.

Leaf and inflorescence peduncle anatomy: a contribution to the taxonomy of Rapateaceae

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Species limits, phylogeographic and hybridization patterns in Neotropical leaf frogs (Phyllomedusinae)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Thermophilic fungi in the new age of fungal taxonomy

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Does the gastroprotective action of a medicinal plant ensure healing effects? An integrative study of the biological effects of Serjania marginata Casar. (Sapindaceae) in rats

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Diversidade e evolução do gênero Adenomera Steindachner, 1867 (Anura, Leptodactylidae)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

A New Species of Myxidium (Myxosporea: Myxidiidae), from the Western Chorus Frog, Pseudacris triseriata triseriata, and Blanchard's Cricket Frog, Acris crepitans blanchardi (Hylidae), from Eastern Nebraska: Morphology, Phylogeny, and Critical Comments on Amphibian Myxidium Taxonomy

During March 2001-April 2004, 164 adult anurans of 6 species (47 Rana blairi, 35 Rana catesbeiana, 31 Hyla chrysoscelis, 31 Pseudacris triseriata triseriata, 11 Bufo woodhousii, and 9 Acris crepitans blanchardi) from Pawnee Lake, Lancaster County, Nebraska, were surveyed for myxozoan parasites. Of these, 20 of 31 (65%) P. triseriata triseriata and 1 of 9 (11%) A. crepitans blanchardi were infected with a new species of Myxidium. Myxidium melleni n. sp. (Myxosporea) is described from the gallbladder of the western chorus frog, P. triseriata triseriata (Hylidae). This is the second species of Myxidium described from North American amphibians. Mature plasmodia are disc-shaped or elliptical 691 (400-1,375) × 499 (230-1,200) × 23 (16-35) μm, polysporic, producing many disporic pansporoblasts. The mature spores, 12.3 (12.0-13.5) × 7.6 (7.0-9.0) × 6.6 (6.0-8.0) μm, containing a single binucleated sporoplasm, are broadly elliptical, with 2-5 transverse grooves on each valve, and contain two equal polar capsules 5.2 (4.8-5.5) × 4.2 (3.8-4.5) μm positioned at opposite ends of the spore. Myxidium melleni n. sp. is morphologically consistent with other members of Myxidium. However, M. melleni n. sp. was phylogenetically distinct from other Myxidium species for which DNA sequences are available. Only with improved morphological analyses, accompanied by molecular data, and the deposit of type specimens, can the ambiguous nature of Myxidium be resolved. Guidelines for descriptions of new species of Myxidium are provided.

Taxonomy of the Common Dolphins of the Eastern Pacific Ocean

Delphinus bairdii Dall is a species of dolphin distinct from D. delphis Linnaeus, with which it has usually been synonymized. D. bairdii has a longer rostrum relative to the zygomatic width of the skull; the ratio of these measurements falls at 1.55 or above for bairdii and 1.53 and below for delphis. In the eastern Pacific Ocean, D. bairdii is found in the Gulf of California and along the west coast of Baja California, Mexico; D. delphis is presently found in the waters off California. Until approximately the beginning of the present century, bairdii occurred farther north in the eastern Pacific Ocean, at least to the Monterey Bay area of California. Restriction of bairdii to more southerly waters, probably as an indirect result of a change in water temperature, may have permitted delphis to move into inshore Californian waters. The Pacific population of D. delphis has a somewhat shorter rostrum than the Atlantic population, and is perhaps subspecifically different. A thorough analysis of the entire genus Delphinus is needed before the relationship of all the populations can be understood and names properly applied.

Taxonomy and Life Histories of Two North American Species of "Carneophallus" (=Microphallus) (Digenea: Microphallidae)

Discusses the taxonomy and life histories of two North American species of Carneophallus" (=Microphallus) (Digenea: Microphallidae).

Plumage variability and taxonomy of the Capped Seedeater Sporophila bouvreuil (Aves: Passeriformes: Emberizidae)

The species Sporophila bouvreuil comprises four subspecies: S. b. bouvreuil, S. b. pileata, S. b. saturata and S. b. crypta. The males of each subspecies differ in plumage whereas the females and juveniles are very similar and difficult to identify to subspecies. Here we use external morphological characters, mostly plumage, to examine the validity of the subspecies. A total of 209 specimens was examined (131 S. b. bouvreuil, 29 S. b. crypta, 43 S. b. pileata and 6 S. b. saturata). Although morphological measurements did not separate any taxa, plumage patterns support recognition of two taxonomic units, one of birds having reddish brown male plumage and the other of birds with grayish to white male plumage. Discrete diagnostic characters and sympatry in SE Brazil allow separation of Sporophila pileata (Sclater 1864) from S. bouvreuil (Muller 1776). On the other hand, S. b. saturata Hellmayr 1904 and S. b. crypta Sick 1968 should be considered synonyms of S. bouvreuil.