keyword
https://read.qxmd.com/read/38657284/cognitive-maps-and-the-magnetic-sense-in-vertebrates
#1
REVIEW
Runita N Shirdhankar, E Pascal Malkemper
Navigation requires a network of neurons processing inputs from internally generated cues and external landmarks. Most studies on the neuronal basis of navigation in vertebrates have focused on rats and mice and the canonical senses vision, hearing, olfaction, and somatosensation. Some animals have evolved the ability to sense the Earth's magnetic field and use it for orientation. It can be expected that in these animals magnetic cues are integrated with other sensory cues in the cognitive map. We provide an overview of the behavioral evidence and brain regions involved in magnetic sensing in support of this idea, hoping that this will guide future experiments...
April 23, 2024: Current Opinion in Neurobiology
https://read.qxmd.com/read/38657246/age-related-hearing-loss
#2
REVIEW
Frank R Lin
No abstract text is available yet for this article.
April 25, 2024: New England Journal of Medicine
https://read.qxmd.com/read/38657236/exploring-the-prevalence-of-tinnitus-and-ear-related-symptoms-in-china-after-the-covid-19-pandemic-online-cross-sectional-survey
#3
JOURNAL ARTICLE
Di Wang, Peifan Li, Xiaoling Huang, Yixuan Liu, Shihang Mao, Haoning Yin, Na Wang, Yan Luo, Shan Sun
BACKGROUND: Tinnitus is a complex and heterogeneous disease that has been identified as a common manifestation of COVID-19. To gain a comprehensive understanding of tinnitus symptoms in individuals following COVID-19 infection, we conducted an online survey called the China Ear Nose and Throat Symptom Survey in the COVID-19 Pandemic (CENTSS) among the Chinese population. OBJECTIVE: Our objective was to investigate tinnitus and ear-related symptoms after COVID-19 infection in the Chinese population, with the aim of providing a solid empirical foundation for improved health care...
April 24, 2024: JMIR Formative Research
https://read.qxmd.com/read/38656770/focusing-on-positive-listening-experiences-improves-speech-intelligibility-in-experienced-hearing-aid-users
#4
RANDOMIZED CONTROLLED TRIAL
Dina Lelic, Line Louise Aaberg Nielsen, Anja Kofoed Pedersen, Tobias Neher
Negativity bias is a cognitive bias that results in negative events being perceptually more salient than positive ones. For hearing care, this means that hearing aid benefits can potentially be overshadowed by adverse experiences. Research has shown that sustaining focus on positive experiences has the potential to mitigate negativity bias. The purpose of the current study was to investigate whether a positive focus (PF) intervention can improve speech-in-noise abilities for experienced hearing aid users. Thirty participants were randomly allocated to a control or PF group (N = 2 × 15)...
2024: Trends in Hearing
https://read.qxmd.com/read/38656740/demographic-representation-in-clinical-research-relative-to-a-cochlear-implant-patient-population
#5
JOURNAL ARTICLE
Evan P Nix, Amanda G Davis, Kevin D Brown, Stephanie G Panoncillo, Nicholas J Thompson, Andrea B Overton, Matthew M Dedmon, Margaret T Dillon
OBJECTIVES: Research samples that are representative of patient populations are needed to ensure the generalizability of study findings. The primary aim was to assess the efficacy of a study design and recruitment strategy in obtaining a participant sample that was representative of the broader cochlear implant (CI) patient population at the CI center. A secondary aim was to review whether the CI recipient population was representative of the state population. METHODS: Demographic variables were compared for a research participant sample (n = 79) and the CI patient population (n = 338)...
April 24, 2024: Laryngoscope
https://read.qxmd.com/read/38656337/hearing-and-vocalizations-in-a-small-songbird-the-red-cheeked-cordon-bleu-uraeginthus-bengalus-l
#6
JOURNAL ARTICLE
Anna K Magnaterra, Evangeline M Rose, Gregory F Ball, Robert J Dooling
The auditory sensitivity of a small songbird, the red-cheeked cordon bleu, was measured using the standard methods of animal psychophysics. Hearing in cordon bleus is similar to other small passerines with best hearing in the frequency region from 2 to 4 kHz and sensitivity declining at the rate of about 10 dB/octave below 2 kHz and about 35 dB/octave as frequency increases from 4 to 9 kHz. While critical ratios are similar to other songbirds, the long-term average power spectrum of cordon bleu song falls above the frequency of best hearing in this species...
April 1, 2024: Journal of the Acoustical Society of America
https://read.qxmd.com/read/38655955/impairments-and-related-social-inequalities-among-adults-a-population-based-study-in-s%C3%A3-o-paulo-city-brazil
#7
JOURNAL ARTICLE
Shamyr Sulyvan Castro, Katia Cristina Bassichetto, Margareth Guimarães Lima, Chester Luiz Galvão Cesar, Moisés Goldbaum, Marilisa Berti de Azevedo Barros
The study of the association of social variables with the prevalence of impairments can provide subsidies for more adequate care and health policies for the most needy people by incorporating social aspects. This article aims to estimate the prevalence of diverse types of impairments, the degree of difficulty, limitations, and the need for help they cause and attest whether this prevalence differ by educational attainment in individuals aged 20 years or older. This is a populational cross-sectional study (2015 Health Survey of São Paulo-ISA Capital)...
April 2024: Ciência & Saúde Coletiva
https://read.qxmd.com/read/38655645/entrenched-grievance-as-a-harbour-for-the-unmourned
#8
JOURNAL ARTICLE
Maxine Anderson
This paper hopes to enhance understanding about entrenched grievance in a couple of ways: (a) Initially, the paper reviews how entrenched grievance reflects melancholic states of mind in terms of its avoidance of the pain of loss and change. But the main contribution of the paper is likely to be found in (b), that is, via detailed clinical material, the paper illustrates how earnest efforts on the part of the analyst to bring understanding may lead to cognitive entrapments such as the convictions incumbent in the "knowing" analyst...
April 2024: International Journal of Psycho-analysis
https://read.qxmd.com/read/38654715/cloning-characterization-and-evolutionary-patterns-of-kcnq4-genes-in-anurans
#9
JOURNAL ARTICLE
Yang Guo, Yanjun Zhu, Shiyuan Shen, Ningning Lu, Jie Zhang, Xiaohong Chen, Zhuo Chen
Acoustic communication plays important roles in the survival and reproduction of anurans. The perception and discrimination of conspecific sound signals of anurans were always affected by masking background noise. Previous studies suggested that some frogs evolved the high-frequency hearing to minimize the low-frequency noise. However, the molecular mechanisms underlying the high-frequency hearing in anurans have not been well explored. Here, we cloned and obtained the coding regions of a high-frequency hearing-related gene ( KCNQ4 ) from 11 representative anuran species and compared them with orthologous sequences from other four anurans...
April 2024: Ecology and Evolution
https://read.qxmd.com/read/38654249/relationship-between-self-reported-hearing-and-vision-problems-cognitive-decline-depressive-symptoms-and-life-satisfaction-in-older-adults-a-retrospective-observational-study
#10
JOURNAL ARTICLE
Yuan Chen
BACKGROUND: Sensory impairment in older adults is associated with cognitive decline, elevated depressive symptoms, and low levels of life satisfaction. However, these relationships are usually investigated separately and in pairs. This study examined these relationships comprehensively, for the first time. METHODS: The analysis included 5,658 community-dwelling older adults from the China Health and Retirement Longitudinal Study (aged 50 to 108 years, 52.1% male) who completed the Jorm Informant Questionnaire Cognitive Decline in the Elderly and the Center for Epidemiological Studies-Depression-short form...
April 23, 2024: BMC Public Health
https://read.qxmd.com/read/38654170/a-predictive-model-for-depression-in-chinese-middle-aged-and-elderly-people-with-physical-disabilities
#11
JOURNAL ARTICLE
Lianwei Shen, Xiaoqian Xu, Shouwei Yue, Sen Yin
BACKGROUND: Middle-aged and older adults with physical disabilities exhibit more common and severe depressive symptoms than those without physical disabilities. Such symptoms can greatly affect the physical and mental health and life expectancy of middle-aged and older persons with disabilities. METHOD: This study selected 2015 and 2018 data from the China Longitudinal Study of Health and Retirement. After analyzing the effect of age on depression, we used whether middle-aged and older adults with physical disabilities were depressed as the dependent variable and included a total of 24 predictor variables, including demographic factors, health behaviors, physical functioning and socialization, as independent variables...
April 23, 2024: BMC Psychiatry
https://read.qxmd.com/read/38653908/rutin-attenuates-gentamycin-induced-hair-cell-injury-in-the-zebrafish-lateral-line-via-suppressing-stat1
#12
JOURNAL ARTICLE
Huiming Yang, Tao Zong, Jing Liu, Dengxu Wang, Ke Gong, Haiyan Yin, Weiwei Zhang, Tong Xu, Rong Yang
Aminoglycoside antibiotics, including gentamicin (GM), induce delayed ototoxic effects such as hearing loss after prolonged use, which results from the death of hair cells. However, the mechanisms underlying the ototoxicity of aminoglycosides warrant further investigation, and there are currently no effective drugs in the clinical setting. Herein, the therapeutic effect of the flavonoid compound rutin against the ototoxic effects of GM in zebrafish hair cells was investigated. Animals incubated with rutin (100-400 µmol/L) were protected against the pernicious effects of GM (200 µmol/L)...
April 24, 2024: Molecular Neurobiology
https://read.qxmd.com/read/38653806/large-scale-annotated-dataset-for-cochlear-hair-cell-detection-and-classification
#13
JOURNAL ARTICLE
Christopher J Buswinka, David B Rosenberg, Rubina G Simikyan, Richard T Osgood, Katharine Fernandez, Hidetomi Nitta, Yushi Hayashi, Leslie W Liberman, Emily Nguyen, Erdem Yildiz, Jinkyung Kim, Amandine Jarysta, Justine Renauld, Ella Wesson, Haobing Wang, Punam Thapa, Pierrick Bordiga, Noah McMurtry, Juan Llamas, Siân R Kitcher, Ana I López-Porras, Runjia Cui, Ghazaleh Behnammanesh, Jonathan E Bird, Angela Ballesteros, A Catalina Vélez-Ortega, Albert S B Edge, Michael R Deans, Ksenia Gnedeva, Brikha R Shrestha, Uri Manor, Bo Zhao, Anthony J Ricci, Basile Tarchini, Martín L Basch, Ruben Stepanyan, Lukas D Landegger, Mark A Rutherford, M Charles Liberman, Bradley J Walters, Corné J Kros, Guy P Richardson, Lisa L Cunningham, Artur A Indzhykulian
Our sense of hearing is mediated by cochlear hair cells, of which there are two types organized in one row of inner hair cells and three rows of outer hair cells. Each cochlea contains 5-15 thousand terminally differentiated hair cells, and their survival is essential for hearing as they do not regenerate after insult. It is often desirable in hearing research to quantify the number of hair cells within cochlear samples, in both pathological conditions, and in response to treatment. Machine learning can be used to automate the quantification process but requires a vast and diverse dataset for effective training...
April 23, 2024: Scientific Data
https://read.qxmd.com/read/38653745/cross-sectional-associations-between-multisensory-impairment-and-brain-volumes-in-older-adults-baltimore-longitudinal-study-of-aging
#14
JOURNAL ARTICLE
Chenxin Tian, Jennifer A Schrack, Yuri Agrawal, Yang An, Yurun Cai, Hang Wang, Alden L Gross, Qu Tian, Eleanor M Simonsick, Luigi Ferrucci, Susan M Resnick, Amal A Wanigatunga
Sensory impairment and brain atrophy is common among older adults, increasing the risk of dementia. Yet, the degree to which multiple co-occurring sensory impairments (MSI across vision, proprioception, vestibular function, olfactory, and hearing) are associated with brain morphometry remain unexplored. Data were from 208 cognitively unimpaired participants (mean age 72 ± 10 years; 59% women) enrolled in the Baltimore Longitudinal Study of Aging. Multiple linear regression models were used to estimate cross-sectional associations between MSI and regional brain imaging volumes...
April 23, 2024: Scientific Reports
https://read.qxmd.com/read/38653665/children-s-satisfaction-with-nursing-care-during-hospitalization-a-cross-sectional-study
#15
JOURNAL ARTICLE
Maribel Domingues Carvalhais, Andrea Raquel Melo Oliveira, Paula Cristina Ferreira Fontoura, Catarina Sousa Soares, Bruna Filipa Conceição Pinho, Ana Catarina Lopes Beirão Fernandes, Vanessa Silva Azevedo, Sónia Catarina Silva Santos, Mariana Isabel Tavares Fernandes, Isabel de Jesus Oliveira
PURPOSE: To assess hospitalized children's satisfaction with nursing care. DESIGN AND METHODS: Cross-sectional study using the "Children Care Quality at Hospital" questionnaire. 61 children admitted to the Pediatrics Department of a hospital in the Northern Region of Portugal were enrolled. RESULTS: The ranged age of the participants was 6 to 15 (10,61 ± 2,66 years), and most were male (52.46%; n = 32). The mean score in the three domains was 128 (77...
April 22, 2024: Journal of Pediatric Nursing
https://read.qxmd.com/read/38652004/comprehensive-characterization-of-hearing-loss-and-tinnitus-in-military-affiliated-and-non-military-affiliated-individuals
#16
JOURNAL ARTICLE
Namitha Jain, Yihsin Tai, Caterina Wilson, Elsa C Granato, Carlos Esquivel, Anthony Tsao, Fatima T Husain
PURPOSE: Military-affiliated individuals (MIs) are at a higher risk of developing hearing loss and tinnitus. While these disorders are well-studied in MIs, their impact relative to non-military-affiliated individuals (non-MIs) remains understudied. Our study compared hearing, speech-in-noise (SIN) perception, and tinnitus characteristics between MIs and non-MIs. METHOD: MIs ( n = 84) and non-MIs ( n = 193) underwent hearing threshold assessment and Quick Speech-in-Noise Test...
April 23, 2024: American Journal of Audiology
https://read.qxmd.com/read/38651993/a-preliminary-analysis-of-the-clinical-effectiveness-of-audiologist-delivered-cognitive-behavioral-therapy-delivered-via-video-calls-for-rehabilitation-of-misophonia-hyperacusis-and-tinnitus
#17
JOURNAL ARTICLE
Hashir Aazh, Anahita Najjari, Brian C J Moore
PURPOSE: Cognitive behavioral therapy (CBT) is a key intervention for management of misophonia, hyperacusis, and tinnitus. The aim of this study was to perform a preliminary analysis comparing the scores for self-report questionnaires before and after audiologist-delivered CBT via video calls for adults with misophonia, hyperacusis, or tinnitus or a combination of these. METHOD: This was a retrospective cross-sectional study. The data for 37 consecutive patients who received CBT for misophonia, hyperacusis, or tinnitus from a private institute in the United Kingdom were analyzed...
April 23, 2024: American Journal of Audiology
https://read.qxmd.com/read/38651889/cochlear-implantation-in-patients-with-streptococcus-suis-meningitis-clinical-characteristics-and-postoperative-evaluation
#18
JOURNAL ARTICLE
Zhuoyi Chen, Minqian Gao, Xiaying Huang, Xianghui Li, Xiaotong Huang, Yongkang Ou, Yiqing Zheng, Haidi Yang
BACKGROUND: Hearing loss is a common sequala of Streptococcus suis ( S. suis ) meningitis, but few have addressed cochlear implantation (CI) candidates with S. suis meningitis. OBJECTIVES: To assess the clinical characteristics and CI postoperative outcomes in S. suis meningitis patients. MATERIAL AND METHODS: Eight S. suis meningitis patients underwent CI at Sun Yat-sen Memorial Hospital between 2020 and 2023. Control groups included (1) non-Suis meningitis patients ( n  = 12) and (2) non-meningitis patients ( n  = 35)...
April 23, 2024: Acta Oto-laryngologica
https://read.qxmd.com/read/38651852/vitiligo-as-a-first-sign-of-vogt-koyanagi-harada-disease
#19
JOURNAL ARTICLE
Marija Vukojević, Nenad Vukojevic, Ante Vuković, Borna Rupčić, Mislav Blažević, Ante Blažević
Vogt-Koyanagi-Harada (VKH) disease is a multisystem disorder characterized by bilateral granulomatous panuveitis resulting in serous retinal detachments, disk edema, and a sunset glow fundus development. Furthermore, it is associated with various extraocular findings, such as tinnitus, hearing loss, vertigo, poliosis, and vitiligo (1). VKH is considered to be an autoimmune disease mediated by T-cells targeting melanocyte antigen tyrosinase peptide (2). Moreover, VKH more often occurs in individuals with a genetic predisposition to the disease, including those of Asian and Hispanic heritage (3)...
December 2023: Acta Dermatovenerologica Croatica: ADC
https://read.qxmd.com/read/38651723/more-prompt-diagnosis-and-treatment-for-sudden-hearing-loss
#20
JOURNAL ARTICLE
Bernd Müller, Frederik Kragerud Goplen, Jeanette Hess-Erga, Jan Erik Berge, Leif Runar Opheim, Haakon Arnesen, Juha Tapio Silvola, Hans Kristian Røkenes
No abstract text is available yet for this article.
April 23, 2024: Tidsskrift for Den Norske Lægeforening: Tidsskrift for Praktisk Medicin, Ny Række
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