Comparison of the Social Responsiveness Scale-2 among Individuals with Autism Spectrum Disorder and Williams Syndrome in Japan / Kosuke ASADA ; Takeo KATO ; Takahiro IKEDA ; Yoko HAKUNO ; Ayaka IKEDA ; Kanae MATSUSHIMA ; Tomonari AWAYA ; Shin OKAZAKI ; Toshihiro KATO ; Yasuko FUNABIKI ; Toshiya MURAI ; Toshio HEIKE ; Masatoshi HAGIWARA ; Takanori YAMAGATA ; Kiyotaka TOMIWA ; Ryo KIMURA in Journal of Autism and Developmental Disorders, 54-8 (August 2024)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 54-8 (August 2024) . - p.3176-3184 Titre : Comparison of the Social Responsiveness Scale-2 among Individuals with Autism Spectrum Disorder and Williams Syndrome in Japan Type de document : texte imprimé Auteurs : Kosuke ASADA, Auteur ; Takeo KATO, Auteur ; Takahiro IKEDA, Auteur ; Yoko HAKUNO, Auteur ; Ayaka IKEDA, Auteur ; Kanae MATSUSHIMA, Auteur ; Tomonari AWAYA, Auteur ; Shin OKAZAKI, Auteur ; Toshihiro KATO, Auteur ; Yasuko FUNABIKI, Auteur ; Toshiya MURAI, Auteur ; Toshio HEIKE, Auteur ; Masatoshi HAGIWARA, Auteur ; Takanori YAMAGATA, Auteur ; Kiyotaka TOMIWA, Auteur ; Ryo KIMURA, Auteur Article en page(s) : p.3176-3184 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : This study examined the similarities/differences between the social phenotypes of Williams syndrome (WS) and autism spectrum disorder (ASD). As cultural norms may affect symptom evaluation, this study administered the Social Responsiveness Scale-2 to Japanese individuals with WS (n = 78, 4.4-44.0 years) and ASD (n = 75, 4.7-55.4 years). The scores for Social Motivation and Social Communication were significantly more severe in the ASD than WS group. Overall, the similarities and differences between the social phenotypes of the syndromes were consistent with the findings of a recent study conducted in the UK, except for the social awareness subscale score. This highlights the importance of cross-cultural investigations of WS and ASD. En ligne : https://doi.org/10.1007/s10803-022-05740-7 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=534 [article] Comparison of the Social Responsiveness Scale-2 among Individuals with Autism Spectrum Disorder and Williams Syndrome in Japan [texte imprimé] / Kosuke ASADA, Auteur ; Takeo KATO, Auteur ; Takahiro IKEDA, Auteur ; Yoko HAKUNO, Auteur ; Ayaka IKEDA, Auteur ; Kanae MATSUSHIMA, Auteur ; Tomonari AWAYA, Auteur ; Shin OKAZAKI, Auteur ; Toshihiro KATO, Auteur ; Yasuko FUNABIKI, Auteur ; Toshiya MURAI, Auteur ; Toshio HEIKE, Auteur ; Masatoshi HAGIWARA, Auteur ; Takanori YAMAGATA, Auteur ; Kiyotaka TOMIWA, Auteur ; Ryo KIMURA, Auteur . - p.3176-3184. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 54-8 (August 2024) . - p.3176-3184 Index. décimale : PER Périodiques Résumé : This study examined the similarities/differences between the social phenotypes of Williams syndrome (WS) and autism spectrum disorder (ASD). As cultural norms may affect symptom evaluation, this study administered the Social Responsiveness Scale-2 to Japanese individuals with WS (n = 78, 4.4-44.0 years) and ASD (n = 75, 4.7-55.4 years). The scores for Social Motivation and Social Communication were significantly more severe in the ASD than WS group. Overall, the similarities and differences between the social phenotypes of the syndromes were consistent with the findings of a recent study conducted in the UK, except for the social awareness subscale score. This highlights the importance of cross-cultural investigations of WS and ASD. En ligne : https://doi.org/10.1007/s10803-022-05740-7 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=534

Correction to: Comparison of the social responsiveness scale-2 among individuals with Autism Spectrum Disorder and Williams Syndrome in Japan / Masahiro HIRAI in Journal of Autism and Developmental Disorders, 53-4 (April 2023)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 53-4 (April 2023) . - p.1737-1737 Titre : Correction to: Comparison of the social responsiveness scale-2 among individuals with Autism Spectrum Disorder and Williams Syndrome in Japan Type de document : texte imprimé Auteurs : Masahiro HIRAI, Auteur ; Kosuke ASADA, Auteur ; Takeo KATO, Auteur ; Takahiro IKEDA, Auteur ; Yoko HAKUNO, Auteur ; Ayaka IKEDA, Auteur ; Kanae MATSUSHIMA, Auteur ; Tomonari AWAYA, Auteur ; Shin OKAZAKI, Auteur ; Toshihiro KATO, Auteur ; Yasuko FUNABIKI, Auteur ; Toshiya MURAI, Auteur ; Toshio HEIKE, Auteur ; Masatoshi HAGIWARA, Auteur ; Takanori YAMAGATA, Auteur ; Kiyotaka TOMIWA, Auteur ; Ryo KIMURA, Auteur Article en page(s) : p.1737-1737 Langues : Anglais (eng) Index. décimale : PER Périodiques En ligne : https://doi.org/10.1007/s10803-022-05810-w Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=500 [article] Correction to: Comparison of the social responsiveness scale-2 among individuals with Autism Spectrum Disorder and Williams Syndrome in Japan [texte imprimé] / Masahiro HIRAI, Auteur ; Kosuke ASADA, Auteur ; Takeo KATO, Auteur ; Takahiro IKEDA, Auteur ; Yoko HAKUNO, Auteur ; Ayaka IKEDA, Auteur ; Kanae MATSUSHIMA, Auteur ; Tomonari AWAYA, Auteur ; Shin OKAZAKI, Auteur ; Toshihiro KATO, Auteur ; Yasuko FUNABIKI, Auteur ; Toshiya MURAI, Auteur ; Toshio HEIKE, Auteur ; Masatoshi HAGIWARA, Auteur ; Takanori YAMAGATA, Auteur ; Kiyotaka TOMIWA, Auteur ; Ryo KIMURA, Auteur . - p.1737-1737. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 53-4 (April 2023) . - p.1737-1737 Index. décimale : PER Périodiques En ligne : https://doi.org/10.1007/s10803-022-05810-w Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=500

Epigenetic aging in Williams syndrome / Satoshi OKAZAKI in Journal of Child Psychology and Psychiatry, 63-12 (December 2022)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1553-1562 Titre : Epigenetic aging in Williams syndrome Type de document : texte imprimé Auteurs : Satoshi OKAZAKI, Auteur ; Ryo KIMURA, Auteur ; Ikuo OTSUKA, Auteur ; Kiyotaka TOMIWA, Auteur ; Yasuko FUNABIKI, Auteur ; Masatoshi HAGIWARA, Auteur ; Toshiya MURAI, Auteur ; Akitoyo HISHIMOTO, Auteur Article en page(s) : p.1553-1562 Langues : Anglais (eng) Mots-clés : Humans  Williams Syndrome/genetics  Aging/genetics  DNA Methylation/genetics  Biomarkers  Epigenesis, Genetic  Aging  Williams syndrome  epigenetics Index. décimale : PER Périodiques Résumé : BACKGROUND: Williams syndrome (WS) is a rare genetic disorder caused by a microdeletion at the 7q11.23 region and is characterized by diverse symptoms encompassing physical and cognitive features. WS was reported to be associated to altered DNA methylation (DNAm) patterns. However, due to the limited information from long-term studies, it remains unclear whether WS accelerates aging. Genome-wide DNAm profiles can serve as "epigenetic clocks" to help estimate biological aging along with age-related markers, such as plasma proteins and telomere length. METHODS: We investigated GrimAge, DNAm-based telomere length (DNAmTL), and other epigenetic clocks in blood samples of 32 patients with WS and 32 healthy controls. RESULTS: We observed a significant acceleration in GrimAge, DNAmTL, and other epigenetic clocks in patients with WS as compared with those of controls. In addition, several GrimAge components, such as adrenomedullin, growth differentiation factor-15, leptin and plasminogen activator inhibitor-1, were altered in patients with WS. CONCLUSIONS: This study provides novel evidence supporting the hypothesis that WS may be associated to accelerated biological aging. A better understanding of the overall underlying biological effects of WS can provide new foundations for improved patient care; thus, long-term follow-up studies are still warranted. En ligne : http://dx.doi.org/10.1111/jcpp.13613 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490 [article] Epigenetic aging in Williams syndrome [texte imprimé] / Satoshi OKAZAKI, Auteur ; Ryo KIMURA, Auteur ; Ikuo OTSUKA, Auteur ; Kiyotaka TOMIWA, Auteur ; Yasuko FUNABIKI, Auteur ; Masatoshi HAGIWARA, Auteur ; Toshiya MURAI, Auteur ; Akitoyo HISHIMOTO, Auteur . - p.1553-1562. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 63-12 (December 2022) . - p.1553-1562 Mots-clés : Humans  Williams Syndrome/genetics  Aging/genetics  DNA Methylation/genetics  Biomarkers  Epigenesis, Genetic  Aging  Williams syndrome  epigenetics Index. décimale : PER Périodiques Résumé : BACKGROUND: Williams syndrome (WS) is a rare genetic disorder caused by a microdeletion at the 7q11.23 region and is characterized by diverse symptoms encompassing physical and cognitive features. WS was reported to be associated to altered DNA methylation (DNAm) patterns. However, due to the limited information from long-term studies, it remains unclear whether WS accelerates aging. Genome-wide DNAm profiles can serve as "epigenetic clocks" to help estimate biological aging along with age-related markers, such as plasma proteins and telomere length. METHODS: We investigated GrimAge, DNAm-based telomere length (DNAmTL), and other epigenetic clocks in blood samples of 32 patients with WS and 32 healthy controls. RESULTS: We observed a significant acceleration in GrimAge, DNAmTL, and other epigenetic clocks in patients with WS as compared with those of controls. In addition, several GrimAge components, such as adrenomedullin, growth differentiation factor-15, leptin and plasminogen activator inhibitor-1, were altered in patients with WS. CONCLUSIONS: This study provides novel evidence supporting the hypothesis that WS may be associated to accelerated biological aging. A better understanding of the overall underlying biological effects of WS can provide new foundations for improved patient care; thus, long-term follow-up studies are still warranted. En ligne : http://dx.doi.org/10.1111/jcpp.13613 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=490

Unusual sensory features are related to resting-state cardiac vagus nerve activity in autism spectrum disorders / Kanae MATSUSHIMA in Research in Autism Spectrum Disorders, 25 (May 2016)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 25 (May 2016) . - p.37-46 Titre : Unusual sensory features are related to resting-state cardiac vagus nerve activity in autism spectrum disorders Type de document : texte imprimé Auteurs : Kanae MATSUSHIMA, Auteur ; Jun MATSUBAYASHI, Auteur ; Motomi TOICHI, Auteur ; Yasuko FUNABIKI, Auteur ; Takeo KATO, Auteur ; Tomonari AWAYA, Auteur ; Toshihiro KATO, Auteur Article en page(s) : p.37-46 Langues : Anglais (eng) Mots-clés : Autism spectrum disorders  Sensory features  Parasympathetic nervous system  Resting state  Heart rate variability Index. décimale : PER Périodiques Résumé : The relationship between unusual sensory features (hyper-reactivity, hypo-reactivity, and unusual sensory interests) and the parasympathetic nervous system in autism spectrum disorder (ASD) has recently garnered interest. The purpose of this study was to investigate whether unusual sensory features are associated with resting-state cardiac vagus nerve activity in ASD children. Electrocardiogram signals were recorded during three 2-min resting periods to quantify the high frequency (HF) component of heart rate variability (HRV) in 37 children with ASD aged 6–12 and 32 typically developing children. Parent-reported questionnaires (Short Sensory Profile, SSP; Social Responsiveness Scale-2, SRS-2) assessed atypical sensory behaviors in daily life and autistic traits. Children with ASD consistently showed lower HF-HRV than typically developing children across the three resting periods. The SSP “Visual/Auditory Sensitivity” score was correlated with resting-state HF-HRV in the ASD group, indicating that ASD children with more severe visual/auditory hyper-reactivity in daily life have lower vagus nerve activity. The SRS-2 “Restricted Interests and Repetitive Behavior” score was also correlated with resting-state HF-HRV in the ASD group. These findings suggest that ASD children with lower vagus nerve activity may have inadequate self-regulatory capacity and difficulty regulating behavioral responses to unpredictable and unavoidable visual/auditory stimuli in daily life. En ligne : http://dx.doi.org/10.1016/j.rasd.2015.12.006 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=285 [article] Unusual sensory features are related to resting-state cardiac vagus nerve activity in autism spectrum disorders [texte imprimé] / Kanae MATSUSHIMA, Auteur ; Jun MATSUBAYASHI, Auteur ; Motomi TOICHI, Auteur ; Yasuko FUNABIKI, Auteur ; Takeo KATO, Auteur ; Tomonari AWAYA, Auteur ; Toshihiro KATO, Auteur . - p.37-46. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 25 (May 2016) . - p.37-46 Mots-clés : Autism spectrum disorders  Sensory features  Parasympathetic nervous system  Resting state  Heart rate variability Index. décimale : PER Périodiques Résumé : The relationship between unusual sensory features (hyper-reactivity, hypo-reactivity, and unusual sensory interests) and the parasympathetic nervous system in autism spectrum disorder (ASD) has recently garnered interest. The purpose of this study was to investigate whether unusual sensory features are associated with resting-state cardiac vagus nerve activity in ASD children. Electrocardiogram signals were recorded during three 2-min resting periods to quantify the high frequency (HF) component of heart rate variability (HRV) in 37 children with ASD aged 6–12 and 32 typically developing children. Parent-reported questionnaires (Short Sensory Profile, SSP; Social Responsiveness Scale-2, SRS-2) assessed atypical sensory behaviors in daily life and autistic traits. Children with ASD consistently showed lower HF-HRV than typically developing children across the three resting periods. The SSP “Visual/Auditory Sensitivity” score was correlated with resting-state HF-HRV in the ASD group, indicating that ASD children with more severe visual/auditory hyper-reactivity in daily life have lower vagus nerve activity. The SRS-2 “Restricted Interests and Repetitive Behavior” score was also correlated with resting-state HF-HRV in the ASD group. These findings suggest that ASD children with lower vagus nerve activity may have inadequate self-regulatory capacity and difficulty regulating behavioral responses to unpredictable and unavoidable visual/auditory stimuli in daily life. En ligne : http://dx.doi.org/10.1016/j.rasd.2015.12.006 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=285

Weakness of visual working memory in autism / Yasuko FUNABIKI in Autism Research, 11-9 (September 2018)  

Public ISBD [article]  inAutism Research > 11-9 (September 2018) . - p.1245-1252 Titre : Weakness of visual working memory in autism Type de document : texte imprimé Auteurs : Yasuko FUNABIKI, Auteur ; Taiko SHIWA, Auteur Article en page(s) : p.1245-1252 Langues : Anglais (eng) Mots-clés : Wechsler Memory Scale-Revised  autism  visual and auditory memory  visual superior  working memory Index. décimale : PER Périodiques Résumé : Individuals with autism spectrum disorder (ASD) are often supported in daily life by visual presentations such as picture cards or illustrations. Therefore, they are considered to have visual strength. However, whether people with ASD are cognitively superior in visual processing and what causes the difference between visual and other sensory processing remain unknown. Thus, we compared visual and auditory processing from an aspect of memory in people with ASD and controls. We conducted the Wechsler Memory Scale-Revised (WMS-R) with 64 adults with ASD and 30 controls matched for gender, age, and Full Scale Intelligence Quotient (FIQ). Our results showed that participants with ASD were inferior in visual working memory (P < .01), on a task in which a visual target was pointed every second. Another visual memory, namely, Visual Reproduction in which four geometric figures were presented each by 10 sec, and auditory memory, including working memory, revealed no significant differences between groups. Other visual memory, namely, Visual Paired Associates in which paired presentations were shown every 3 sec, had weak differences (P = .019). Thus, people with ASD might have difficulties processing rapid visual information. Autism Res 2018, 11: 1245-1252. (c) 2018 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: Autistic people are often supported by visual presentations. In this study, we inspected whether they have visual superiority. We showed that they were not visually superior in cognitive aspects, and were poor not at auditory but at visual working memory. Static visual memory in which memorization time is longer than that in working memory was intact in autism. Unusual rapid visual presentation may bother people with autism. En ligne : http://dx.doi.org/10.1002/aur.1981 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=369 [article] Weakness of visual working memory in autism [texte imprimé] / Yasuko FUNABIKI, Auteur ; Taiko SHIWA, Auteur . - p.1245-1252. Langues : Anglais (eng) in Autism Research > 11-9 (September 2018) . - p.1245-1252 Mots-clés : Wechsler Memory Scale-Revised  autism  visual and auditory memory  visual superior  working memory Index. décimale : PER Périodiques Résumé : Individuals with autism spectrum disorder (ASD) are often supported in daily life by visual presentations such as picture cards or illustrations. Therefore, they are considered to have visual strength. However, whether people with ASD are cognitively superior in visual processing and what causes the difference between visual and other sensory processing remain unknown. Thus, we compared visual and auditory processing from an aspect of memory in people with ASD and controls. We conducted the Wechsler Memory Scale-Revised (WMS-R) with 64 adults with ASD and 30 controls matched for gender, age, and Full Scale Intelligence Quotient (FIQ). Our results showed that participants with ASD were inferior in visual working memory (P < .01), on a task in which a visual target was pointed every second. Another visual memory, namely, Visual Reproduction in which four geometric figures were presented each by 10 sec, and auditory memory, including working memory, revealed no significant differences between groups. Other visual memory, namely, Visual Paired Associates in which paired presentations were shown every 3 sec, had weak differences (P = .019). Thus, people with ASD might have difficulties processing rapid visual information. Autism Res 2018, 11: 1245-1252. (c) 2018 International Society for Autism Research, Wiley Periodicals, Inc. LAY SUMMARY: Autistic people are often supported by visual presentations. In this study, we inspected whether they have visual superiority. We showed that they were not visually superior in cognitive aspects, and were poor not at auditory but at visual working memory. Static visual memory in which memorization time is longer than that in working memory was intact in autism. Unusual rapid visual presentation may bother people with autism. En ligne : http://dx.doi.org/10.1002/aur.1981 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=369

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