Publications by authors named "A B Peixoto"

This case report presents the multidisciplinary treatment of a male patient with a complex form of frontonasal dysplasia who presented with a 0 to 14 facial cleft, mild hypertelorism, absence of the nasal medial process of the nose, and frontonasal encephalocele. Cranial and plastic surgeries were performed to correct hypertelorism and improve the esthetic appearance of the frontonasal region. In the permanent dentition, the patient presented a Class II, division 1 malocclusion with severe maxillary constriction and bilateral posterior crossbite.

View Article and Find Full Text PDF

As life expectancy rises and modern lifestyles improve, there is an increasing focus on health, disease prevention, and enhancing physical appearance. Consumers are more aware of the benefits of natural ingredients in healthcare products while also being mindful of sustainability challenges. Consequently, marine bioactive compounds have gained popularity as ingredients in cosmetics and food supplements due to their diverse beneficial properties.

View Article and Find Full Text PDF

High-energy nuclear collisions create a quark-gluon plasma, whose initial condition and subsequent expansion vary from event to event, impacting the distribution of the eventwise average transverse momentum [P([p_{T}])]. Disentangling the contributions from fluctuations in the nuclear overlap size (geometrical component) and other sources at a fixed size (intrinsic component) remains a challenge. This problem is addressed by measuring the mean, variance, and skewness of P([p_{T}]) in ^{208}Pb+^{208}Pb and ^{129}Xe+^{129}Xe collisions at sqrt[s_{NN}]=5.

View Article and Find Full Text PDF

Objective: To evaluate the influence of pre-existing maternal diabetes mellitus on fetal myocardial performance index and systolic-to-diastolic duration ratio.

Methods: Prospective cohort study included 179 pregnant women between 20 and 36w6d, divided into 3 groups: Group 1 (120, normal), Group 2 (31, type 1 diabetes mellitus), and Group 3 (28, type 2 diabetes mellitus). Systolic-to-diastolic duration ratio was calculated as the sum of isovolumic contraction time and ejection time divided by the sum of isovolumic relaxation time and ventricular filling time.

View Article and Find Full Text PDF
Article Synopsis
  • Elevated CD11c+ myeloid cells, including dendritic cells and macrophages, contribute to pulmonary disorders like Idiopathic Pulmonary Fibrosis (IPF), but their specific role in lung ECM accumulation and fibrosis is not well understood.
  • The study aimed to explore the consequences of depleting these CD11c+ myeloid cells during induced pulmonary fibrosis in mice through both systemic and local depletion methods.
  • Results indicated that systemic depletion of CD11c+ cells reduced lung inflammation and fibrosis and increased protective cytokine levels, while local depletion led to higher mortality due to acute inflammation.
View Article and Find Full Text PDF