Análise morfológica e imunológica das placentas de ratas com diabete de intensidade moderada

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Effect of phytase supplementation on performance, bone densitometry and carcass yield in broilers chicks

An experiment was conducted to evaluate the performance, bone densitometry and carcass yield of broilers chicks, using different levels of phytase enzyme. Nine hundred and sixty male one-day-old broiler chicks were used. The birds were distributed in a completely randomized experimental design, involving five treatments and six replications of 32 chicks each. The treatments consisted of a control diet for each phase, and four other diets were formulated adding growing levels of the phytase enzyme (250, 500, 750 and 1,000 FTU of phytase kg-1 feed). When adding the phytase enzyme, the nutritional matrix was valued to guarantee the same nutritional levels as the control diet. In general, the addition of phytase enzyme determined a linear decrease on the performance of the birds. However, the performance obtained with the level of 250 FTU phytase kg-1 feed were no different from the control treatment. The best bone density results were observed in the control treatment with no phytase, and the highest leg and thigh yield were obtained at the level of 514 FTU phytase kg-1.

Embriões bovinos produzidos in vitro com espermatozoides sexados por citometria de fluxo: avaliação do desenvolvimento embrionário e da expressão de genes candidatos ao reconhecimento da gestação

Pós-graduação em Genética e Melhoramento Animal - FCAV

Tratamento ambulatorial e hospitalar na monitorização glicêmica de gestantes diabéticas em uso de insulina

Pós-graduação em Ginecologia, Obstetrícia e Mastologia - FMB

Expressão e imunidade das Heat Shock Proteins (HSP) em gestantes portadoras de diabete e hiperglicemia gestacional leve

Pós-graduação em Ginecologia, Obstetrícia e Mastologia - FMB

Fatores de risco para o desenvolvimento de crianças atendidas em Unidades de Saúde da Família, ao final do primeiro ano de vida: aspectos sociodemográficos e de saúde mental materna

The scope of this article is to evaluate risk and protection factors for the development of 1-year-olds assisted at family health care units. It is a cross-sectional study involving 65 children of approximately 1 year of age and their mothers attended at two family health care units. The development was assessed using a developmental screening test (Denver II). The mothers filled out the SRQ-20 questionnaire to identify common mental disorder (CMD) indicators. After data collection, descriptive and inferential statistical analysis was performed. Global development was at risk in 43.1% of the children evaluated, and the most affected areas were language and fine motor development; 44.6% of mothers had results indicative of CMD when the child was 1 year of age. In bivariate analysis, reported depression, smoking, infections in pregnancy, CMD after birth and working outside the home were significantly associated with the children's development. After full statistical analysis, CMD was revealed as being a risk factor, and working away from home as being a protection factor. In order to increase the chances of success of programs targeted for children at health care units and avoiding the risk of impaired development, it is important to focus on two aspects: children's stimulation and maternal mental health.

DIGESTIBLE ENERGY OF UNPEELED CASSAVA ROOT MEAL AND ITS EFFECT ON GROWTH PERFORMANCE AND CARCASS TRAITS IN RABBITS

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Estudo das alterações estruturais e da função diastólica cardíaca em mulheres portadoras de diabetes melito gestacional

Pós-graduação em Ginecologia, Obstetrícia e Mastologia - FMB

Imunologia das interações materno-fetais no diabete e na hiperglicemia gestacional leve

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

Impact of Probing the Reproductive Tract During Early Pregnancy on Fertility of Beef Cows

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

The physiology and impact on fertility of the period of proestrus in lactating dairy cows

In cattle, proestrus begins with the initiation of luteolysis and ends with initiation of estrus and the GnRH/LH surge. This period is marked by a dramatic decrease in circulating progesterone (P4) that reaches a nadir by about 36-48 h in cows undergoing natural or prostaglandin F2 alpha (PGF)-induced luteolysis. Inadequate luteolysis is a cause of reduced fertility particularly in timed AI programs with small elevations in circulating P4 reducing fertility. Increasing circulating estradiol (E2) during proestrus is dependent on presence, size, and function of the dominant follicle and this varies during natural proestrus, due to whether animals have two or three follicular waves, and during PGF-induced proestrus, according to stage of the follicular wave at time of PGF treatment. Inadequate circulating E2 can limit fertility and increase pregnancy loss in some specific circumstances such as in cows with low BCS and in cows during heat stress. Thus, studies to optimize the length of proestrus and the concentrations of E2 and P4 during proestrus could produce substantial improvements in fertility and reductions in pregnancy loss.

Avaliação dos custos da assistência de recém-nascidos de mães hipertensas no Hospital das Clínicas - UNESP - Botucatu

The Hypertension Arterial Gestationis is a of largest complications to the pregnant women, a time that is associated with to high risk of morbimortalidade fetal and maternal ;the term If referred the levels pressure equal or above of 140mmhg to the pressure systolic and of 90mmhg to the pressure diastolic (1).Hypertension in pregnancy can be classified into gestational hypertension, chronic hypertension, preeclampsia and eclampsia(3). This study aimed to calculate and analyze the cost of care of newborns of hypertensive mothers hospitalized in rooming, nursery and the neonatal intensive care unit (Neonatal UTI). It’s a study of exploratory, descriptive and quantitative data analysis, in newborns of mothers with hypertension, who underwent prenatal care in HCFMB, from January 1 to 31 in December 2010. The data analysis showed that the cost of care for newborn in rooming was R$ 38.62 for the control group and groups of hypertensive mothers were R$ 19.93 to R$ 37.38. The costs of care to the newborn in the nursery were R$ 1,781.81 for the control group and groups of hypertensive mothers were R$ 680.03 to 7544.10. The costs for the newborn who Neonatal UTI were R$ 7,468.60 for the control group and groups of hypertensive mothers were R$ 5,228.02 to R $ 18,372.75. The total costs of care for newborn in rooming, nursery and Neonatal UTI were R$ 916.15 for the control group, R$ 1,385.98 for the HAC group, R$ 327.23 for the group HAS, R$ 3,896.57 for the group of preeclampsia and R$ 6,326.54 for the group of eclampsia. Considerations It can be concluded that the costs of mothers with preeclampsia and eclampsia were higher, being conditions with increased risk of maternal-fetal morbidity / mortality, requiring care in intensive care unit and longer stay in hospital

Análise histomorfométrica do músculo cardíaco de ratos recém natos gerados por matrizes submetidas ao tabagismo passivo associado ao exercício

Maternal smoking during pregnancy causes heart changes, impaired fetal growth, spontaneous abortion and low birth weight. Even in pregnant women exposed to cigarette smoke these changes can be observed. But the exercise is to answer the increased fetal weight, besides the improvement of cardiorespiratory fitness of the pregnant and the fetus. The objective of this study was to analyze the ventricular muscle of young rats subjected to passive smoking associated with aquatic exercise. For the experiments used 24 female rats were divided into: GC (control), GE (exercise protocol in the water), GF(exposed to cigarette smoke) and GEF (exercise protocol on water and exposed to cigarette smoke). On the same day was held the 1st session of the experimental phase of the protocol of exposure to cigarette smoke, which consisted of 30 minutes twice a day, six days a week for three weeks, followed by the first session of the swimming program... (Complete abstract click electronic access below)

Does the rattle of Crotalus durissus terrificus reveal its dietary history?

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

Allonursing in river buffalo, Bubalus bubalis: Nepotism, incompetence, or thievery?

Allonursing was investigated in a dairy herd of 30 river buffalo cows and their calves. The primary behavioural variables were solicitations of allonursing by calves and acceptances of calves by cows. The sample of cows included a group of nine half-sisters, two additional pairs of half-sisters, and a pair of full-sisters. All of the calves were half-siblings owing to putative common paternity. Ancillary variables were age, milk-yield and docility of cows, as well as age, sex, weight and growth rate of calves. Three hundred and fifty-one instances of allonursing and 341 of filial nursing were recorded. There were large individual differences in the cows' tendencies to accept their own offspring and non-filial calves, and for the calves to successfully solicit milk from their mothers and other cows. Thirteen of the 30 cows accounted for 97% of the allonursing. Frequent allonursing was correlated with decreased growth rate in the donors' calves. Allonursing was unrelated to kinship or reciprocal relationships among the cows, and was associated with a lack of maternal experience in young cows and apparent milk theft by hungry calves whose mothers were not providing them with sufficient milk. © 1995 The Association for the Study of Animal Behaviour.