Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Olfactory Receptors: Location and Structure01:03

Olfactory Receptors: Location and Structure

9.1K
The process of olfaction, also known as the sense of smell, is a sophisticated chemical response system. The specialized sensory neurons that facilitate this process, known as olfactory receptor neurons, are situated in an upper segment of the nasal cavity, known as the olfactory epithelium. Olfactory sensory neurons are bipolar, with their dendrites extending from the epithelium's apex into the mucus that lines the nasal cavity. Airborne molecules, when inhaled, traverse the olfactory...
9.1K
Cranial Nerves: Types Part I01:14

Cranial Nerves: Types Part I

2.2K
Cranial nerves are responsible for transmitting motor and sensory information between the brain and various parts of the body. There are twelve pairs of cranial nerves, with the first six being essential in sensory perception, motor control, and autonomic functions related to the head and neck.
Olfactory Nerve (Cranial Nerve I)
The olfactory nerve, or cranial nerve I, is unique as it is purely sensory and dedicated to the sense of smell. This nerve originates in the olfactory epithelium of the...
2.2K
Cranial Part of Parasympathetic Division01:18

Cranial Part of Parasympathetic Division

1.1K
The cranial part of the parasympathetic division plays a crucial role in regulating the visceral functions of the head and specific structures in the neck, thoracic, and abdominopelvic cavities. Preganglionic fibers of the parasympathetic division exit the brain through cranial nerves III (oculomotor), VII (facial), IX (glossopharyngeal), and X (vagus), delivering parasympathetic output to the respective visceral structures.
The vagus nerve (cranial nerve X) alone accounts for approximately 75...
1.1K
Cranial Nerves: Overview and Anatomy01:19

Cranial Nerves: Overview and Anatomy

1.7K
The cranial nerves are an important part of the complex network of nerves in the human body. These nerves emerge directly from the brain and are responsible for transmitting essential information between the brain and various parts of the head and neck. There are 12 pairs of cranial nerves, systematically numbered using Roman numerals from I to XII, beginning from the anterior and moving to the posterior of the brain. Each cranial nerve is uniquely identified by names that reflect its function...
1.7K
Cranial Nerves: Types Part II01:22

Cranial Nerves: Types Part II

2.0K
Cranial nerves are responsible for transmitting motor and sensory information between the brain and various parts of the body. There are twelve pairs of cranial nerves. While the first six innervate the head and neck, the latter six nerves innervate the head and neck, as well as organs and tissues in the thoracic and abdominal cavities. They facilitate communication, expression, and autonomic control within the human body.
Facial Nerve (Cranial Nerve VII)
Cranial nerve VII, or the facial nerve,...
2.0K
Nose and Nasal Cavity01:24

Nose and Nasal Cavity

2.0K
The nose is composed of an observable exterior segment (external nose) and an internal segment within the skull known as the nasal cavity (internal nose). The external nose, visible on the face, consists of a framework of bone and hyaline cartilage enveloped in skin and muscle and lined with a mucous membrane. This structure is supported by the frontal bone, nasal bones, and maxillary bone and is supplemented by a cartilaginous framework comprising the septal nasal cartilage, lateral nasal...
2.0K

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Characterizing the Scholarly Impact and Geographic Distribution of Rhinology Fellowship Graduates.

International forum of allergy & rhinology·2026
Same author

Adherence to 2020 US Multi-Society Task Force Guidelines for Post-Polypectomy Surveillance: a Multicenter Real-Time Analysis.

Journal of gastrointestinal cancer·2026
Same author

Assessing Nuclear and Nucleolar Areas Between Malignant Melanoma and Benign Nevi.

The American Journal of dermatopathology·2026
Same author

Olfactory Dysfunction and Metabolic Syndrome Components: A Systematic Review and Meta-Analysis.

The Laryngoscope·2026
Same author

Clinical Characteristics, Diagnostic Features, and Medical Treatment of Sinonasal Sarcoidosis: A Systematic Review.

American journal of rhinology & allergy·2026
Same author

Establishing Age-Specific and Sex-Specific Norms for Mitral Valve E-Point Septal Separation (EPSS) Measurements in Pediatric Patients.

Pediatric emergency care·2026
Same journal

Clinical Efficacy of Tezepelumab in Moderate-to-Severe Uncontrolled Chronic Rhinosinusitis with Nasal Polyps: A Systematic Review of Randomized Controlled Trials.

American journal of rhinology & allergy·2026
Same journal

Cancer Metastasis to the Sinonasal Cavity: Clinical Characteristics and Survival Analysis in 35 Patients.

American journal of rhinology & allergy·2026
Same journal

Implementation and Outcomes of a Structured Epistaxis Protocol in Hereditary Hemorrhagic Telangiectasia: An Observational Cohort Study from a Multidisciplinary Clinic.

American journal of rhinology & allergy·2026
Same journal

Large-Scale Three-Dimensional CT Mapping of the Frontal Sinus Drainage Pathway: Anatomical Relationships and Surgical Validation.

American journal of rhinology & allergy·2026
Same journal

Comparative Restenosis and Revision Rates of Draf IIB Versus Draf III Frontal Sinusotomy in Chronic Rhinosinusitis: A Meta-Analysis Stratified by Endotype.

American journal of rhinology & allergy·2026
Same journal

Adjuvant Radiotherapy Does Not Improve Overall Survival After Negative Margin Resection of Sinonasal Epithelial-Myoepithelial Carcinoma.

American journal of rhinology & allergy·2026
查看所有相关文章

相关实验视频

Updated: Jun 15, 2025

Chronic Constriction Injury of the Rat's Infraorbital Nerve IoN-CCI to Study Trigeminal Neuropathic Pain
10:52

Chronic Constriction Injury of the Rat's Infraorbital Nerve IoN-CCI to Study Trigeminal Neuropathic Pain

Published on: September 21, 2015

19.6K

在老年成人中,鼻内三角管功能.

Noah Z Feit1, Nicole Kloosterman1, Kristina A LaPointe1

  • 1Department of Otolaryngology- Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina.

American journal of rhinology & allergy
|August 22, 2024
PubMed
概括
此摘要是机器生成的。

鼻内三角管功能障碍影响超过三分之一的老年人,但往往没有被识别. 超脂血可能与这种损伤有关,因此需要在更大的群体中进行进一步研究.

关键词:
衰老的衰老 衰老的衰老化学的化是这样的.化学感官功能障碍 化学感官功能障碍年长的老人老年人老年人.鼻内三角体的三角体功能.嗅觉 嗅觉是一种嗅觉.嗅觉障碍 嗅觉障碍 嗅觉障碍心理物理测试 心理物理测试三等生损失的三等生损失.三角神经是三角神经的一部分.

更多相关视频

Subcutaneous Trigeminal Nerve Field Stimulation for Refractory Facial Pain
09:35

Subcutaneous Trigeminal Nerve Field Stimulation for Refractory Facial Pain

Published on: May 10, 2017

18.8K
Intranasal Administration of CNS Therapeutics to Awake Mice
07:15

Intranasal Administration of CNS Therapeutics to Awake Mice

Published on: April 8, 2013

59.0K

相关实验视频

Last Updated: Jun 15, 2025

Chronic Constriction Injury of the Rat's Infraorbital Nerve IoN-CCI to Study Trigeminal Neuropathic Pain
10:52

Chronic Constriction Injury of the Rat's Infraorbital Nerve IoN-CCI to Study Trigeminal Neuropathic Pain

Published on: September 21, 2015

19.6K
Subcutaneous Trigeminal Nerve Field Stimulation for Refractory Facial Pain
09:35

Subcutaneous Trigeminal Nerve Field Stimulation for Refractory Facial Pain

Published on: May 10, 2017

18.8K
Intranasal Administration of CNS Therapeutics to Awake Mice
07:15

Intranasal Administration of CNS Therapeutics to Awake Mice

Published on: April 8, 2013

59.0K

科学领域:

  • 老年学是一门学科.
  • 神经科学是一个神经科学.
  • 感官科学 感官科学

背景情况:

  • 鼻内三角神经功能对于检测环境刺激至关重要.
  • 与年龄相关的味觉和嗅觉下降已被记录在案,但三角神经功能障碍 (化解) 在衰老中较少被理解.

研究的目的:

  • 在老年人中描述三神经功能.
  • 为了探索三关节功能障碍在这个人群中的影响.

主要方法:

  • 招募了28名50岁以上的参与者进行衰老队列研究.
  • 进行了化学感知问卷,患者报告的结果测量 (PROM) 和味觉,嗅觉和三角管功能 (欧卡利普托尔侧面化) 的心理物理测试.
  • 分析了三功能,其他感官表现,患者报告的指标和人口统计因素之间的关联数据.

主要成果:

  • 患者报告的三关节功能障碍 (9.5/100 VAS) 比嗅觉 (32.9/100 VAS) 或味觉 (20.6/100 VAS) 缺陷要轻微.
  • 心理物理测试显示,35.7%的参与者患有三关节功能障碍,57.1%的参与者患有嗅觉功能障碍,28.6%的参与者患有味觉功能障碍.
  • 高胆固醇血症与较差的三角线心理物理表现显著相关 (p=0.008).

结论:

  • 几乎三分之一的老年人表现出经过心理物理确认的鼻内三角管功能障碍,这通常是未被充分认识到的.
  • 超脂血症可能与三角神经损伤有关.
  • 为了验证这些发现,需要对更大,有前景的队列进行进一步的研究.