Exploring the Benefits to Caregivers of a Family-Oriented Pulmonary Rehabilitation Program.

Background: COPD is a highly incapacitating disease, particularly among older people, implying significant burden for family caregivers. Involving caregivers in comprehensive pulmonary rehabilitation programs might benefit their functional coping to care demands; however, there is no objective evidence to sustain such assumption. This study is a secondary analysis aiming to analyze the effects of a family-based pulmonary rehabilitation program on close family caregivers of older subjects with COPD.

Predictors of Difficulty in Medication Intake in Europe: a Cross-country Analysis Based on SHARE.

The aim of this study is to evaluate the prevalence and the predictors of difficulty in medication intake across Europe, using a cross-sectional design. We used data from all participants in the wave 4 of the SHARE (Survey of Health, Ageing, and Retirement in Europe) database, which is a cross national European survey. The difficulty in take medication was evaluated using an item from the "Limitations with activities of daily living".

BRR2a Affects Flowering Time via FLC Splicing.

Several pathways control time to flowering in Arabidopsis thaliana through transcriptional and posttranscriptional gene regulation. In recent years, mRNA processing has gained interest as a critical regulator of flowering time control in plants. However, the molecular mechanisms linking RNA splicing to flowering time are not well understood.

Aqueous leaf extract of Passiflora alata Curtis promotes antioxidant and anti-inflammatory effects and consequently preservation of NOD mice beta cells (non-obese diabetic).

Passiflora alata Curtis (P. alata) leaves have anti-inflammatory properties; the present study aimed to investigate the anti-diabetogenic properties of P. alata aqueous leaf extract.

Identification and Antioxidant Activity of the Extracts of Eugenia uniflora Leaves. Characterization of the Anti-Inflammatory Properties of Aqueous Extract on Diabetes Expression in an Experimental Model of Spontaneous Type 1 Diabetes (NOD Mice).

Medical and folklore reports suggest that Eugenia uniflora (E. uniflora) is a functional food that contains numerous compounds in its composition, with anti-inflammatory, antioxidant and anti-diabetic effects. In the present study, we investigated the best solvents (water, ethanol and methanol/acetone) for extracting bioactive compounds of E.

Rice phytochrome-interacting factor protein OsPIF14 represses OsDREB1B gene expression through an extended N-box and interacts preferentially with the active form of phytochrome B.

DREB1/CBF genes, known as major regulators of plant stress responses, are rapidly and transiently induced by low temperatures. Using a yeast one-hybrid screening, we identified a putative Phytochrome-Interacting bHLH Factor (OsPIF14), as binding to the OsDREB1B promoter. bHLH proteins are able to bind to hexameric E-box (CANNTG) or N-box (CACG(A/C)G) motifs, depending on transcriptional activity.

Measurement of dijet azimuthal decorrelation in pp collisions at [Formula: see text].

A measurement of the decorrelation of azimuthal angles between the two jets with the largest transverse momenta is presented for seven regions of leading jet transverse momentum up to 2.2[Formula: see text]. The analysis is based on the proton-proton collision data collected with the CMS experiment at a centre-of-mass energy of 8[Formula: see text] corresponding to an integrated luminosity of 19.

Bridging the generation gap: communication between maternal sporophyte, female gametophyte and fertilization products.

In seed plants, as in placental animals, gamete formation and zygotic development take place within the parental tissues. To ensure timely onset and to coordinate the development of the new generation, communication between the parent plant with the filial tissues and its precursors is of utmost importance. During female gametogenesis the maternal tissues tightly regulate megagametophyte formation and the interplay between the sporophyte and the fertilization products, embryo and endosperm, has major implications in the formation of a viable seed.

Multidimensional indices of clinical oral conditions from a population perspective: a systematic review.

Objective: To conduct a systematic review of the literature on indices that assess different clinical oral conditions simultaneously from a population perspective.

Methods: A search of the literature was carried out considering articles indexed in PubMed/MEDLINE, Web of Science, Scopus, SciELO, and LILACS, using search queries containing free and controlled vocabulary. The search included validity and reproducibility studies on the development of indices that assessed, simultaneously, at least two of the following oral morbidities: dental caries, periodontal status, and occlusal conditions, regardless of their indication for specific age or age groups.

Impacts of COPD on family carers and supportive interventions: a narrative review.

Caring for a relative with chronic disease influences multiple dimensions of family carers' lives. This study aimed to provide an overview of the impacts of chronic obstructive pulmonary disease (COPD) on family carers and identify interventions aimed at supporting them. A narrative review was conducted.

Family care in chronic obstructive pulmonary disease: what happens when the carer is a man?

Chronic obstructive pulmonary disease (COPD) is a major cause of disability, morbidity and mortality in old age, representing a significant burden for family carers. However, knowledge regarding the specific issues faced by men in the COPD caregiving role is nonexistent. This study explored the experience of husbands and sons providing care to a family member with moderate-to-severe COPD.

Effects of a psycho-educational intervention on direct care workers' communicative behaviors with residents with dementia.

This study assessed the effects of a person-centered care-based psycho-educational intervention on direct care workers' communicative behaviors with people with dementia living in aged-care facilities. An experimental study with a pretest-posttest control-group design was conducted in four aged-care facilities. Two experimental facilities received an 8-week psycho-educational intervention aiming to develop workers' knowledge about dementia, person-centered care competences, and tools for stress management.

Effects of a Psychoeducational Intervention for Direct Care Workers Caring for People With Dementia: Results From a 6-Month Follow-Up Study.

This study aimed to assess the effects of a psychoeducational intervention, designed to improve direct care workers' stress, burnout and job satisfaction, and person-centered communicative behavior in people with dementia. A pretest-posttest control group design was conducted in 4 aged-care facilities. Two experimental facilities received a psychoeducational intervention, and 2 control facilities received an education only.

Pulmonary dry powder vaccine of pneumococcal antigen loaded nanoparticles.

Pneumonia, caused by Streptococcus pneumoniae, mainly affects the immunocompromised, the very young and the old, and remains one of the leading causes of death. A steady rise in disease numbers from non-vaccine serotypes necessitates a new vaccine formulation that ideally has better antigen stability and integrity, does not require cold-chain and can be delivered non-invasively. In this study, a dry powder vaccine containing an important antigen of S.

Capsular polysaccharide production by Streptococcus pneumoniae serotype 1: from strain selection to fed-batch cultivation.

Streptococcus pneumoniae is a human pathogen largely transmitted by aerosols. Vaccines are the main strategy against this pathogen, and the capsular polysaccharide (PS) is its major antigen. S.

Effects of multisensory and motor stimulation on the behavior of people with dementia.

A quasi-experimental study using a pre-posttest design was conducted in four aged care facilities to assess the effects of a person-centred care (PCC) multisensory stimulation (MSS) and motor stimulation (MS) program, implemented by direct care workers, on the behaviors of residents with dementia. Data were collected at baseline and after the intervention through video recordings of morning care routines. Forty-five residents with moderate and severe dementia participated in the study.

Person-centredness in direct care workers caring for residents with dementia: Effects of a psycho-educational intervention.

This study assessed the effects of a psycho-educational intervention on direct care workers' person-centredness during morning care to residents with dementia. A controlled pretest-posttest study was conducted in four aged-care facilities with 56 direct care workers (female, mean age 44.72 ± 9.

Assessment of MLL methyltransferase gene expression in larynx carcinoma.

Larynx cancer is the second most common type of cancer among all head and neck cancers. Deregulation of epigenetic effectors, including altered expression of histone methyltransferases from the MLL (mixed lineage leukemia) family, have been reported in many cancer types, yet little is known concerning their involvement in larynx cancer. Our objective was to determine the expression profile of MLL genes in larynx carcinoma and normal adjacent tissues and correlate this profile to tumor characteristics.

Matrix-assisted laser desorption ionization-time of flight mass spectrometry for differentiation of the dimorphic fungal species Paracoccidioides brasiliensis and Paracoccidioides lutzii.

Isolates of Paracoccidioides brasiliensis and Paracoccidioides lutzii, previously characterized by molecular techniques, were identified for the first time by matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF MS). All isolates were correctly identified, with log score values of >2.0.

ERBB3-mediated regulation of Bergmann glia proliferation in cerebellar lamination.

Cortical lamination is crucial for the assembly of cerebellar circuitry. In this process, granule neurons (GNs) migrate along Bergmann glia (BG), which are specialized astroglial cells, from the external granule layer to the internal granule layer. However, the molecular mechanisms underlying BG development are not well understood.

Auxin production couples endosperm development to fertilization.

In flowering plants, seed development is preceded by a double fertilization event, whereby two male sperm cells fuse with two female gametes: the egg and central cells. The fertilized egg cell will form the embryo, and the fertilized central cell will give rise to the triploid endosperm, whose function is to nourish and support the embryo. Even though the endosperm has an unparalleled role for human nutrition, the molecular bases for its development are yet to be understood.

[Clinical and epidemiological profile of patients with leprosy-related reactions].

Objective: To identify the clinical and epidemiological profile of patients under treatment for leprosy-related reactions.

Method: This is a descriptive, cross-sectional and quantitative study, conducted from October 2013 to April 2014 with 61 individuals in a reference center in the Brazilian northeast region. The statistical test used considered a significance level of 0,05.

Effects of a pulmonary rehabilitation program with balance training on patients with COPD.

Purpose: Patients with chronic obstructive pulmonary disease (COPD) have balance impairments. However, pulmonary rehabilitation (PR) is associated with only minor improvements in functional balance. Therefore, there is a need to explore the role of balance training within PR.

Lessons from molecular modeling human α-L-iduronidase.

Human α-L-iduronidase (IDUA) is a member of glycoside hydrolase family and is involved in the catabolism of glycosaminoglycans (GAGs), heparan sulfate (HS) and dermatan sulfate (DS). Mutations in this enzyme are responsible for mucopolysaccharidosis I (MPS I), an inherited lysosomal storage disorder. Despite great interest in determining and studying this enzyme structure, the lack of a high identity to templates and other technical issues have challenged both bioinformaticians and crystallographers, until the recent publication of an IDUA crystal structure (PDB: 4JXP).