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1.
Waste Manag ; 186: 345-354, 2024 Sep 15.
Artigo em Inglês | MEDLINE | ID: mdl-38959618

RESUMO

Stale bread is a waste product with a potential to be recycled. One way to manage this waste material is to process it by fermentation for the purpose of food production. This paper proposes the use of stale wheat and rye bread as ingredients in amazake, a liquid dessert traditionally obtained from rice by fermentation with the koji mould Aspergillus oryzae, followed by liquefaction by the action of fungal enzymes. The stale bread was introduced instead of rice at both the koji stage (wheat bread) and the liquefaction stage (wheat and rye bread). The resulting products had an extended volatile compound profile, from 5 to 15 compounds identified, and modified sensory parameters, compared to the traditional version. Amazake containing bread had an increased protein content, from 1.10 to 6.4 g/100 g, and were more abundant in dietary fibre (up to a maximum of 1.8 g/100 g), additionally enriched with a soluble fraction. The proposed procedure of obtaining of new formula amazake can be directly applied in households to reduce the amount of discarded bread. Due to its simplicity, it also has the potential for further modification in terms of production scale and product parameters.


Assuntos
Pão , Reciclagem , Triticum , Pão/análise , Reciclagem/métodos , Fermentação , Aspergillus oryzae/metabolismo , Fibras na Dieta/análise , Valor Nutritivo , Oryza , Resíduos/análise , Paladar
2.
Clin Neurophysiol ; 163: 185-196, 2024 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-38759514

RESUMO

OBJECTIVE: Infant hypersensitivity affects daily challenges and parental stress. Although the crucial role of tactile sensation in infants' brain function has been highlighted, hypersensitive infants and their families lack support. Electroencephalography may be useful for understanding hypersensitivity traits. We investigated the relationship between infant perceptual hypersensitivity and parental stress, somatosensory-evoked potential (SEP), and magnitude-squared coherence (MSC) in the general population. METHODS: Infants aged 8 months (n = 63) were evaluated for hypersensitivity and parental stress using a questionnaire and for cortical activity using electroencephalography. Vibration stimuli were applied to the infant's left foot. SEP components that peaked around 150 ms (N2) and at 200 ms (P2) after stimulus onset were evaluated by amplitude and latency at the midline electrode (Cz) and MSC between the midline electrodes (C3-C4). RESULTS: Parental stress was associated with infant hypersensitivity. The latency of Cz was delayed, and C3-C4 delta MSC was high in infants with hypersensitivity. CONCLUSIONS: Increasing inter-hemispheric MSC synchrony in the stimulated condition in infants with hypersensitivity suggested atypical somatosensory cortical function. SIGNIFICANCE: These findings contribute to identifying, understanding the mechanisms of, and developing effective coping strategies for early-stage hypersensitivity.


Assuntos
Eletroencefalografia , Potenciais Somatossensoriais Evocados , Pais , Estresse Psicológico , Humanos , Masculino , Feminino , Lactente , Eletroencefalografia/métodos , Potenciais Somatossensoriais Evocados/fisiologia , Pais/psicologia , Estresse Psicológico/fisiopatologia , Córtex Somatossensorial/fisiopatologia , Córtex Somatossensorial/fisiologia , Hipersensibilidade/fisiopatologia
3.
Front Nutr ; 11: 1383841, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38689933

RESUMO

Introduction: Previous studies have shown that the velvet bean, an indigenous legume in Indonesia, possesses high protein content and bioactive compounds. However, the utilization of velvet beans in tempe production remains underexplored. Methods: This study aims to address this research gap by investigating the physicochemical properties and sensory profiles of tempe made from velvet beans, both individually and in combination with soybean. The study involved the production of tempe using germinated and non-germinated velvet bean, soybean, and a soy-velvet bean combination (61:39% ratio). Physicochemical analyses, including hardness, firmness, colour, antioxidant capacity, proximate, pH, and titratable acidity, were conducted. Hedonic rating and Check-All-That-Apply (CATA) tests were also performed to assess the sensory attributes of fresh and fried tempe. Results and discussion: Germination treatment of velvet bean resulted in tempe with reduced hardness, firmness, antioxidant capacity, and pH levels compared to non-germinated velvet bean tempe. However, velvet bean tempe exhibited a darker colour, higher antioxidant capacity, higher pH levels, and lower titratable acidity compared to soybean tempe and soy-velvet bean combination tempe. The protein content in velvet bean tempe was found to be below the required threshold of 15%. Hedonic rating tests revealed that fresh and fried velvet bean tempe received lower scores than other samples. CATA tests identified specific sensory attributes essential for fresh and fried tempe, including beany aroma, white colour, nutty aroma, golden brown colour, solid and crunchy texture, umami taste, and nutty aftertaste. These findings provide valuable insights into the potential applications of velvet beans in tempe production and emphasize the significance of considering germination as a factor affecting the quality and sensory attributes of tempe.

4.
Aust Occup Ther J ; 2024 May 13.
Artigo em Inglês | MEDLINE | ID: mdl-38738292

RESUMO

INTRODUCTION: Occupational therapists use standardised scales and measures to assess an individual's sensory processing factors. To date, few studies have investigated the correlations between the Adolescent/Adult Sensory Profile (A/ASP) and the Sensory Processing Measure 2-Adult Form (SPM-2-Adult). The aim of the project is to investigate the association between the sensory processing factors measured by the A/ASP and SPM-2-Adult when completed by the same group of adult participants, with an additional research question investigating whether any significant differences existed between sensory processing scores based on participants' self-reported gender identity. METHODS: Forty-two adults aged 18-30 completed the A/ASP and the SPM-2-Adult. Associations between the A/ASP quadrant and the SPM-2-Adult subscales were examined using Spearman's rho correlation coefficients, and differences between participants based on their self-reported gender identity were investigated using Mann-Whitney U tests. RESULTS: Statistically significant correlations were obtained between the A/ASP Low Registration, Sensory Sensitivity, and Sensation Avoiding quadrant subscales and all nine of the SPM-2-Adult subscales ranging from weak (rho = 0.342, p < 0.027) to strong (rho = 0.790, p < 0.001) correlations. The A/ASP Sensation Seeking quadrant subscale was only significantly correlated with the SPM-2-Adult Social Participation subscale (rho = -0.416, p = 0.006). Three subscales had statistically significant differences based on gender identity: SPM-2-Adult Vision (p = 0.007), SPM-2-Adult Sensory Total (p = 0.048), and A/ASP Sensory Sensitivity (p = 0.043). CONSUMER AND COMMUNITY INVOLVEMENT: Consumers and community members were not involved in the design, execution, or write-up of the study results. CONCLUSION: The A/ASP and the SPM-2-Adult had several subscales that were significantly correlated with one another. Of note, significant associations were achieved between the A/ASP Low Registration, Sensory Sensitivity, and Sensation Avoiding quadrant subscales and all nine of the SPM-2-Adult subscales. These findings make a significant preliminary contribution to the psychometric body of evidence related to the sensory processing assessment of adults.

5.
Food Chem ; 453: 139702, 2024 Sep 30.
Artigo em Inglês | MEDLINE | ID: mdl-38772309

RESUMO

This research explored the impact of binary cereal blends [barley with durum wheat (DW) and soft wheat (CW)], four autochthonous yeast strains (9502, 9518, 14061 and 17290) and two refermentation sugar concentrations (6-9 g/L), on volatolomics (VOCs) and odour profiles of craft beers using unsupervised statistics. For the first time, we applied permutation test to select volatiles with higher significance in explaining variance among samples. The unsupervised approach on the 19 selected VOCs revealed cereal-yeast interaction to be the main source of variability and DW-9502-6/9, DW-17290-6, CW-17290-6 and CW-9518-6 being the best technological strategies. In particular, in samples DW-9502-6/9, concentrations of some of the selected volatiles were observed to be approximately three to more than seven times higher than the average. PLS-correlation between VOCs and odour profiles proved to be very useful in assessing the weight of each of the selected VOCs on the perception of odour notes.


Assuntos
Cerveja , Odorantes , Compostos Orgânicos Voláteis , Cerveja/análise , Odorantes/análise , Compostos Orgânicos Voláteis/química , Compostos Orgânicos Voláteis/análise , Análise Multivariada , Triticum/química , Triticum/genética , Hordeum/química , Hordeum/genética , Hordeum/microbiologia , Humanos , Fermentação
6.
Molecules ; 29(9)2024 Apr 23.
Artigo em Inglês | MEDLINE | ID: mdl-38731406

RESUMO

The effects of canopy treatment with chitosan and the effects of the vineyard location on the quality parameters, volatile and non-volatile profiles, and sensory profile of Pinot Noir wines from South Tyrol (Italy) were studied. Multivariate statistical analysis was applied to identify the most relevant compounds associated with the variability in phenolics and anthocyanins (analyzed by UHPLC-MS), volatile components (HS-SPME-GCxGC-ToF/MS), and basic enological parameters. A clear separation of low-altitude wines (350 m.a.s.l.), which had a high concentration of most of the identified volatile compounds, compared to high-altitude wines (800 and 1050-1150 m.a.s.l.) was pointed out. Low altitude minimized the concentration of the most significant anthocyanins in wines from a valley bottom, presumably due to reduced sun exposure. Wines obtained from chitosan-treated canopies, and, more particularly, those subjected to multiple treatments per year showed a higher amount of the main non-volatile phenolics and were sensorially described as having "unpleasant flavors" and "odors", which might suggest that grape metabolism is slightly altered compared to untreated grapevines. Thus, optimization of the treatment with chitosan should be further investigated.


Assuntos
Antocianinas , Quitosana , Fenóis , Vitis , Compostos Orgânicos Voláteis , Vinho , Antocianinas/análise , Quitosana/química , Vinho/análise , Vitis/química , Fenóis/análise , Compostos Orgânicos Voláteis/análise , Itália , Cromatografia Líquida de Alta Pressão
7.
Food Chem ; 452: 139480, 2024 Sep 15.
Artigo em Inglês | MEDLINE | ID: mdl-38703738

RESUMO

This study aimed to investigate the correlation between the composition of volatile compounds, consumer acceptance, and drivers of (dis)liking of Protaetia brevitarsis larvae fermented using lactic acid bacteria and yeast. Volatile compounds were analyzed using HS-SPME-Arrow-GC-MS, and a sensory evaluation was conducted with 72 consumers. A total of 113 volatile compounds were detected, and principal component analysis indicated that the samples could be divided into three groups. The calculated relative odor activity values (ROAV) revealed the presence of 27 compounds (ROAV >1). Volatile compounds with high ROAV were predominantly found during yeast fermentation. The sensory evaluation results indicated a strong correlation between low levels of off-odor intensity and high odor liking, emphasizing that odor profile had a more direct association with consumer acceptance than odor intensity. These findings suggest that yeast fermentation using volatile compounds, which positively influences consumer acceptance, is appropriate for Protaetia brevitarsis larvae.


Assuntos
Fermentação , Lactobacillales , Larva , Odorantes , Compostos Orgânicos Voláteis , Compostos Orgânicos Voláteis/metabolismo , Compostos Orgânicos Voláteis/química , Animais , Larva/metabolismo , Larva/crescimento & desenvolvimento , Larva/microbiologia , Humanos , Odorantes/análise , Lactobacillales/metabolismo , Feminino , Paladar , Masculino , Saccharomyces cerevisiae/metabolismo , Leveduras/metabolismo , Cromatografia Gasosa-Espectrometria de Massas , Adulto , Comportamento do Consumidor
8.
J Autism Dev Disord ; 2024 Apr 13.
Artigo em Inglês | MEDLINE | ID: mdl-38613593

RESUMO

Autism spectrum disorder (ASD) is characterized by impairments in many functional areas requiring long-term interventions to promote autonomy. This study aims to map The Sensory Profile™ 2 (SP-2), one of the most widely used assessment tools in children with ASD, with the International Classification of Functioning, Disability and Health for Children and Youth (ICF-CY), developed by the World Health Organization (WHO). This will allow the identification of the functional dimensions covered by this instrument and the comparison with the ICF shortlist proposed for autism (ICF Core Set [ICF-CS]). The deductive content analysis described in the ICF Linking Rules was followed, along with a systematized process including statistical and reasoning techniques that could contribute to the improvement of ICF linking studies (Cohen's Kappa and percentage of agreement). 218 codes were identified, 71% of them were codes related to the body functions chapters, mainly linked to perceptual functions (b160), emotional functions (b152), and temperament and personality functions (b126). Concerning activities and participation chapters (29%) the most frequently used codes were: focusing attention (d160), carrying out daily routine (d230), and walking (d450). Even though the SP-2 items do not assess most of the functional features regarded as essential in the ASD ICF-CS, SP-2 encompasses a majority of problems concerning body functions. This instrument may be considered as part of a multidimensional assessment approach, to complement other sources that are more likely to assess activity and participation dimensions and guide a functional intervention.

9.
Pain Rep ; 9(3): e1155, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38617100

RESUMO

Introduction and Objectives: Lipedema is a widespread severe chronic disease affecting mostly women. Characterized by painful bilateral fat accumulation in extremities sparing hands and feet, objective measurement-based diagnosis is currently missing. We tested for characteristic psychometric and/or sensory alterations including pain and for their potential for medical routine diagnosis. Methods: Pain psychometry was assessed using the German Pain Questionnaire. Sensory sensitivity toward painful and nonpainful stimuli was characterized in non-obese lipedema patients and matched controls using the validated quantitative sensory testing (QST) protocol of the German Research Network on Neuropathic Pain. Results: Lipedema patients showed no overt psychometric abnormalities. Pain was reported as somatic rather than psychosomatic aversive. All QST measurements were normal, but the z-score of pressure pain thresholds (PPT) was twofold reduced and the z-score of vibration detection thresholds (VDT) was two and a half times increased. Both thresholds were selectively altered at the affected thigh but not the unaffected hand. Receiver operating characteristic analysis of the combination of PPT and VDT of thigh vs hand into a PVTH score (PPT, VDT, thigh, hand-score) shows high sensitivity and specificity, categorizing correctly 95.8% of the participants as lipedema patients or healthy controls. Bayesian inference analysis corroborated the diagnostic potential of such a combined PVTH score. Conclusion: We propose to assess PPT and VDT at the painful thigh and the pain-free hand. Combination in a PVTH score may allow a convenient lipedema diagnosis early during disease development.

10.
J Dairy Sci ; 2024 Apr 18.
Artigo em Inglês | MEDLINE | ID: mdl-38642650

RESUMO

The possibility of inclusion of agro-industrial by-products in the diet of small ruminants represents both an economical and an environmental strategy for reducing waste management by industries and the cost of feeding as well as the impact of livestock farming. Large amounts of wastes from the cocoa industry are annually produced with a considerable part represented by cocoa bean shells, considered a suitable ingredient to be included in the diet of ruminants within the limits established by European legislation. The aim of this study was to assess the effect of including cocoa bean shells in the diet of dairy sheep on the sensory, volatile, and antioxidant properties of cheese. To this purpose, 20 Comisana lactating ewes were randomly assigned to 2 experimental groups: control (CTRL) and cocoa bean shells (CBS), and received alfalfa hay ad libitum and 800g of conventional (CTRL) or experimental (CBS) concentrate containing 11.7% CBS to partially replace corn and barley of the CTRL concentrate. Bulk milk collected from each group was used to produce a total of 15 cheeses per group, obtained in 5 different days of cheese-making (3 cheeses a day per group). After 60 d of aging, each cheese of each experimental group was sampled for the analyses. The results on chemical composition revealed a greater monounsaturated fatty acids content and an increase in the nutritional indices suggesting a favorable role of cocoa bean shells dietary inclusion on the nutritive value of the cheese. The cheese sensory profile was affected by the cocoa bean shells inclusion, with more pronounced appearance, odor, aroma, and taste attributes in the product. The volatile profile showed only a few significant differences, mainly related to the cheese ripening process, and no differences were found in α-tocopherol contents in cheese fat between the 2 groups. Therefore, the coca bean shells inclusion in the diet of dairy sheep allowed to obtain a good quality cheese, without altering the characteristics associated with the typical profiles of sheep cheese. Furthermore, the use of this by-product could contribute to decrease feed costs and waste management, representing a good practice for increasing the sustainability of dairy products.

11.
Kurume Med J ; 70(1.2): 47-52, 2024 Jul 02.
Artigo em Inglês | MEDLINE | ID: mdl-38556271

RESUMO

AIM: In autism spectrum disorder (ASD), abnormal sensory processing patterns are observed in various sensory modalities, including visual, auditory, touch, olfactory, taste, vestibular, and proprioceptive senses. Few studies have examined the relationship between sensory processing patterns and emotions, or their effects on daily life. We investigated the relationship between sensory processing patterns and emotional/behavioral problems in children with ASD. PARTICIPANTS AND METHODS: A retrospective chart review was conducted. Forty-three children with ASD (33 boys, 10 girls, median age 9 years) in the outpatient clinic of a psychiatric hospital participated; their parent (s) were invited to complete the Sensory Profile 2 (SP2) and the Child Behavior Checklist (CBCL) questionnaires. The participants' teachers were invited to complete the Teacher's Report Form (TRF). RESULTS: In the correlation analyses, each of the four quadrants of the SP2 (low registration, sensory seeking, hypersensitivity, and sensory avoiding) had significant positive correlations with different types of emotional and behavioral problems measured by the CBCL. Focusing on emotion, 'anxious/depressed' was correlated with low registration (r = 0.41) and sensory avoiding (r = 0.60), while 'withdrawal/depressed' was correlated with sensory avoiding (r = 0.46). Only one significant correlation was revealed between the SP2 and the TRF. CONCLUSION: Our results suggest a link between sensory processing patterns and emotional/behavioral problems. In school settings, the relationship between sensory processing patterns and emotional/behavioral problems may be easily overlooked.


Assuntos
Transtorno do Espectro Autista , Emoções , Humanos , Transtorno do Espectro Autista/psicologia , Transtorno do Espectro Autista/fisiopatologia , Feminino , Masculino , Criança , Estudos Retrospectivos , Comportamento Infantil , Inquéritos e Questionários , Adolescente , Sensação , Comportamento Problema/psicologia , Pré-Escolar
12.
Curr Res Food Sci ; 8: 100697, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38487179

RESUMO

Sourdough technology has been known for its role in the improvement of texture, flavor, and quality of mainly wheat and rye-based breads for decades. However, little is reported about its use in the improvement of whole-grain oat bread, especially concerning flavor formation, which is one major consumer drivers. This study investigated the effects of sourdough obtained by different lactic acid bacteria and yeast starters consortia on the texture and flavor of 100% oat bread. Four different consortia were selected to obtain four oat sourdoughs, which were analyzed to assess the main features due to the different starter fermentation metabolism. Sourdoughs were added to breads as 30% dough weight. Bread quality was technologically monitored via hardness and volume measurements. Sourdough breads were softer and had higher specific volume. The sensory profile of sourdoughs and breads was assessed by a trained panel in sensory laboratory conditions, and the volatile profile was analyzed by HS-SPME-GC-MS. Sourdoughs were rated with higher intensities than untreated control for most of attributes, especially concerning sour aroma and flavor attributes. Sourdough breads were rated with higher intensities than control bread for sour vinegar flavor and total odor intensity, in addition they had richer volatile profile. Our results confirmed that sourdough addition can lead to an enhanced flavor, moreover, it demonstrated that the use of different consortia of lactic acid bacteria and yeast strains leads to the improvement of texture and altered sensory profile of whole-oat bread.

13.
Autism Res ; 17(4): 775-784, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38433353

RESUMO

The methyl CpG-binding protein-2 (MECP2) gene is located on the Xq28 region. Loss of function mutations or increased copies of MECP2 result in Rett syndrome (RTT) and MECP2 duplication syndrome (MDS), respectively. Individuals with both disorders exhibit overlapping autism symptoms, yet few studies have dissected the differences between these gene dosage sensitive disorders. Further, research examining sensory processing patterns in persons with RTT and MDS is largely absent. Thus, the goal of this study was to analyze and compare sensory processing patterns in persons with RTT and MDS. Towards this goal, caregivers of 50 female individuals with RTT and 122 male individuals with MDS, between 1 and 46 years of age, completed a standardized measure of sensory processing, the Sensory Experiences Questionnaire. Patterns detected in both disorders were compared against each other and against normative values. We found sensory processing abnormalities for both hyper- and hypo-sensitivity in both groups. Interestingly, abnormalities in MDS were more pronounced compared with in RTT, particularly with items concerning hypersensitivity and sensory seeking, but not hyposensitivity. Individuals with MDS also exhibited greater sensory symptoms compared with RTT in the areas of tactile and vestibular sensory processing and for both social and nonsocial stimuli. This study provides a first description of sensory symptoms in individuals with RTT and individuals with MDS. Similar to other neurodevelopmental disorders, a variety of sensory processing abnormalities was found. These findings reveal a first insight into sensory processing abnormalities caused by a dosage sensitive gene and may ultimately help guide therapeutic approaches for these disorders.


Assuntos
Síndrome de Rett , Feminino , Humanos , Masculino , Proteína 2 de Ligação a Metil-CpG/genética , Mutação , Síndrome de Rett/genética , Síndrome de Rett/fisiopatologia , Inquéritos e Questionários , Transtornos de Sensação/etiologia , Transtornos de Sensação/genética , Transtornos de Sensação/fisiopatologia
14.
Indian J Pediatr ; 2024 Mar 27.
Artigo em Inglês | MEDLINE | ID: mdl-38536651

RESUMO

This study aims to analyze the prevalence and patterns of sensory processing deficits (SPD) in Indian children with spastic cerebral palsy (CP) using child sensory profile-2 (CSP-2) caregiver questionnaire. The authors surveyed 230 caregivers of children aged 3 to 14 y with spastic CP, using CSP-2. The difference in prevalence and distribution of SPDs among the CP subtypes and Gross Motor Function Classification System (GMFCS) levels was done. Overall prevalence of "Definite" (>2 SD) SPDs was 83%. Forty-seven percent had definite SPDs in more than one sensory subsection. Prevalence of definite SPDs was similar among the spastic CP subtypes. "Conduct" domain had more affection among hemiplegics and quadriplegics. "Avoiding" pattern was observed more in quadriplegics and "Seeking" pattern was observed less in diplegics. Severe GMFCS levels had more definite sensory processing deficits. SPDs are highly prevalent in children with spastic CP with unique patterns of affection among the spastic CP subtypes.

15.
Foods ; 13(5)2024 Mar 06.
Artigo em Inglês | MEDLINE | ID: mdl-38472920

RESUMO

The popularity of adding pulse flours to baked goods is growing rapidly due to their recognised health benefits. In this study, increasing amounts (3, 7, 10, and 15%) of white lupin flour (Lupinus albus L.) and of protein concentrate from narrow-leaved lupin (Lupinus angustifolius L.) were used as replacements for durum wheat semolina to prepare bread, and their effects on the physicochemical properties of the flour blends, as well as the technological and sensory qualities of bread, were evaluated. The addition of protein concentrate from narrow-leaved lupin and white lupin flour increased the water binding capacity and the leavening rate compared to pure semolina. A farinograph test indicated that the dough development time had a slight but significant tendency to increase with the addition of lupin flour and protein concentrate of narrow-leaved lupin, while had a negative effect on the stability of dough. The alveograph strength decreased (225, 108, and 76 × 10-4 J for dough made with semolina, 15% of protein concentrate from narrow-leaved lupin, and 15% of white lupin flour, respectively), whereas there was an upward trend in the P/L ratio. Compared to re-milled semolina, the samples with lupin flour and protein concentrate from narrow-leaved lupin had low amylase activity, with falling number values ranging from 439 s to 566 s. The addition of the two different lupin flours lowered the specific volumes of the breads (2.85, 2.39, and 1.93 cm3/g for bread made from semolina, from 15% of protein concentrate from narrow-leaved lupin, and from 15% of white lupin flour, respectively) and increased their hardness values (up to 21.34 N in the bread with 15% of protein concentrate from narrow-leaved lupin). The porosity of the loaves was diminished with the addition of the two lupin flours (range of 5-8). The sensory analysis showed that the addition of white lupin flour or protein concentrate from narrow-leaved lupin did not impart any unpleasant flavours or odours to the bread. To conclude, the use of lupin in breadmaking requires adjustments to strengthen the gluten network but does not require a deflavouring process.

16.
J Autism Dev Disord ; 2024 Jan 28.
Artigo em Inglês | MEDLINE | ID: mdl-38281276

RESUMO

PURPOSE: With the current study, we aimed to reveal the similarities and differences in sensory profiles between Williams syndrome (WS) and autism spectrum disorder. METHODS: Using the sensory profile questionnaire completed by the caregivers, we analyzed the WS (n = 60, 3.4-19.8 years) and autistic (n = 39, 4.2-14.0 years) groups. RESULTS: The Severity Analysis revealed a significant group difference in Sensory Sensitivity but not in Low Registration, Sensation Seeking, and Sensation Avoiding subscales. Age can modulate the subscale scores differently across groups. For Sensation Seeking, the scores of both groups decreased with development. However, the scores of Sensory Sensitivity decreased with age in the autistic group but not in the WS group. Sensation Avoiding scores increased with development in the WS group but not in the autistic group. No significant developmental changes were observed in Low Registration. CONCLUSION: This study highlights the cross-syndrome similarities and differences in sensory profiles and developmental changes in autistic individuals and individuals with WS.

17.
Autism ; 28(3): 644-655, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-37421130

RESUMO

LAY ABSTRACT: Multi-sensory environments, often called sensory rooms, are widely used with autistic children. However, we know very little about how autistic children choose to spend their time in multi-sensory environments. We also do not know how their equipment preferences relate to their individual characteristics such as their sensory differences, level of ability or general autistic behaviours. We measured the frequency and duration of visits to multi-sensory environment equipment of 41 autistic children during 5 min of free play. The bubble tube and touch, sound and light board were both highly popular, with the fibre optics and tactile board receiving less attention. The children displayed significantly more sensory seeking behaviours in the multi-sensory environment than sensory-defensive behaviours. These sensory seeking behaviours, as well as the sensory behaviours that their parents reported they showed in daily life, were associated with specific patterns of multi-sensory environment equipment use. Non-verbal ability was also associated with multi-sensory environment equipment use, but broader autistic behaviours were not. Our findings show that the multi-sensory environment equipment preferences of autistic children are related to individual differences in sensory behaviours and non-verbal ability. This information could be useful for teachers and other practitioners who want to know how best to use multi-sensory environments with autistic children.


Assuntos
Transtorno do Espectro Autista , Transtorno Autístico , Pessoal de Educação , Criança , Humanos , Transtorno Autístico/complicações , Transtorno do Espectro Autista/complicações , Comportamento Estereotipado , Pais
18.
Alcohol ; 114: 25-30, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-37604321

RESUMO

The association between substance use and autism spectrum disorder (ASD) is complex. Although sensory processing difficulties are highly prevalent in individuals with ASD, data on the association between sensory processing and substance use in ASD are limited. This study aimed to investigate the association between sensory processing patterns and alcohol use in adults with ASD. Kruskal-Wallis tests were performed on questionnaire data (Adolescent/Adult Sensory Profile and Alcohol Use Disorders Identification Test - Consumption) of 101 adults with ASD. Sensory processing difficulties are associated with alcohol use in adults with ASD. Differences in sensory processing between alcohol-based subgroups vary per specific sensory processing pattern: drinkers reported 6.5 to 8 points higher levels of low registration [χ2(2) = 12.408, p = .002, 99 % CI (.002.002)], non-hazardous drinkers reported 9 points higher levels of sensory sensitivity [χ2(2) = 6.868, p = .031, 99 % CI (.031, .032)], and hazardous drinkers reported 7.5 points higher levels of sensory seeking [χ2(2) = 6.698, p = .034, 99 % CI (.034, .035)], all in comparison with non-drinkers on scales ranging from 15 to 75. Our proof-of-concept study indicates that vulnerability in some individuals with ASD for substance use disorders might be explained by sensory processing difficulties. Whether alcohol is used as 'self-medication' or is associated with other neurobiological vulnerabilities needs further investigation in larger follow-up studies.


Assuntos
Alcoolismo , Transtorno do Espectro Autista , Adulto , Adolescente , Humanos , Transtorno do Espectro Autista/epidemiologia , Transtorno do Espectro Autista/complicações , Alcoolismo/epidemiologia , Alcoolismo/complicações , Inquéritos e Questionários , Consumo de Bebidas Alcoólicas/epidemiologia , Percepção
19.
J Agric Food Chem ; 72(4): 1864-1877, 2024 Jan 31.
Artigo em Inglês | MEDLINE | ID: mdl-36988934

RESUMO

This work studies, for the first time, the effect of the use of Cabernet Sauvignon vine-shoots as an enological additive (called "Shoot Enological Granule", SEG) in wines of the same variety. SEGs were added in two doses (12 and 24 g/L) at the end of malolactic fermentation, and after that, wines were bottled for six months. The phenolic and volatile composition and sensory profiles of wines were analyzed at bottling and after six months. The results showed a decrease in the total content of phenolic compounds with bottle time; however, stilbenes─specifically trans-resveratrol─were maintained at significant levels in SEG wines. In contrast, the total content of volatile compounds, mainly esters, increased with bottle aging. Finally, in terms of sensory profile, SEG wines showed a clear differentiation between the descriptors and the control, with more-integrated aromas after bottle time with more toasted, nutty vanilla notes, as well as silkier and less bitter tannins, compared to the control.


Assuntos
Vitis , Compostos Orgânicos Voláteis , Vinho , Vinho/análise , Compostos Orgânicos Voláteis/análise , Fenóis/análise , Paladar , Fermentação
20.
Brain Dev ; 46(3): 135-141, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-37978037

RESUMO

AIM: To clarify the relationship between early infantile spontaneous movement of very-low-birth-weight infants (VLBWIs) and sensory characteristics in childhood. STUDY DESIGN: Prospective cohort study. We investigated the association between the Motor Optimality Score-Revised (MOS-R), a detailed assessment of general movements (GMs) at the corrected age of 9-17 weeks and the Infant/Toddler Sensory Profile Japanese version (ITSP-J) at the corrected age of 3 years. A multiple regression analysis was performed to examine the correlation of ITSP-J and MOS-R with patient clinical background factors. SUBJECTS: Fifty-three VLBWIs (median gestational age: 28 weeks, 6 days; median birth weight: 997 g) who were managed at the NICU of Oita University from September 2013 to June 2019. RESULTS: A multiple regression analysis revealed that the ITSP-J subscale in the sensory section of visual score was significantly correlated with the age-adequate movement repertoire subscore of MOS-R, and in the sensory section of vestibular score was correlated with the fidgety subscore of MOS-R. For both visual and vestibular section scores, intraventricular hemorrhage (IVH) showed an independent association with the MOS-R subscore. CONCLUSION: Spontaneous movement characteristics in early infancy were associated with sensory characteristics in early childhood.


Assuntos
Recém-Nascido de muito Baixo Peso , Movimento , Recém-Nascido , Lactente , Humanos , Pré-Escolar , Estudos Prospectivos , Peso ao Nascer , Idade Gestacional
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