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

Disorders of the Male Reproductive System01:20

Disorders of the Male Reproductive System

Men's health issues are increasingly recognized as significant, with several conditions posing common threats. Among these, testicular cancer is especially prevalent in younger men, particularly those aged 20 to 35 years. The disease often manifests as a painless mass in the testicles, sometimes accompanied by a sensation of heaviness or a dull ache.
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra. Symptoms...
Infertility in Males01:23

Infertility in Males

Male infertility affects millions of couples worldwide, arising from various factors that impact different stages of the reproductive process. An endocrine imbalance resulting from conditions like hypogonadism, Klinefelter syndrome, or pituitary disorders can disrupt hormone levels and reduce sperm production. Testicular defects, such as tumors, cryptorchidism, atrophic testes, abnormal sperm morphology, and low sperm count or motility, may arise due to genetic factors, structural...
Menopause01:28

Menopause

Menopause, a natural biological process marking the end of a woman's fertility, typically occurs between the fifth and sixth decade of life. This phase is characterized by the exhaustion of the ovarian follicle pool, leading to less responsive ovaries despite the high levels of Follicle Stimulating Hormone (FSH) and Luteinizing Hormone (LH). The consequential decrease in estrogen production results in symptoms like hot flashes, heavy sweating, headaches, hair loss, muscle pains, vaginal...
Long-term Depression01:05

Long-term Depression

Long-term depression, or LTD, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in the brain. LTD is the process of synaptic weakening that occurs over time between pre and postsynaptic neuronal connections. The synaptic weakening of LTD works in opposition to synaptic strengthening by long-term potentiation (LTP) and together are the main mechanisms that underlie learning and memory.
Long-term Depression01:03

Long-term Depression

Long-term depression, or LTD, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in the brain. LTD is the process of synaptic weakening that occurs over time between pre and postsynaptic neuronal connections. The synaptic weakening of LTD works in opposition to synaptic strengthening by long-term potentiation (LTP) and together are the main mechanisms that underlie learning and memory.
Calcium Ion Concentration Mechanism
If over time, all...
Schizophrenia01:17

Schizophrenia

Schizophrenia, a term introduced by Swiss psychiatrist Eugen Bleuler in 1911, describes a severe psychological disorder marked by profound disruptions in attention, thought processes, language, emotion, and interpersonal relationships. The core feature of schizophrenia is psychosis — a state characterized by a fundamental detachment from reality. This disconnection manifests through distorted logic, impaired perception, and atypical behavior, severely affecting the lives of those diagnosed.

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

Pathways into child and adolescent mental health services for anxiety and depression: The role of social and educational factors.

European child & adolescent psychiatry·2026
Same author

A systematic review and critique of publicly available guidance for mental health practitioners called to a coroner's inquest.

Psychiatry, psychology, and law : an interdisciplinary journal of the Australian and New Zealand Association of Psychiatry, Psychology and Law·2026
Same author

Impact of interventions addressing perinatal mental health on loneliness and/or satisfaction with social support: systematic review.

BMC psychiatry·2026
Same author

Suicide bereavement in men: A qualitative study of barriers and enablers to seeking support.

Death studies·2026
Same author

Response to Kellner, Espinoza, Gligorovic, and Sartorius.

Psychological medicine·2026
Same author

The Association Between Loneliness and Suicidal Behaviour Among Adolescents Who Experience a Relative or Friend's Suicide or Suicide Attempt: Longitudinal Study of the Add Health Cohort.

Archives of suicide research : official journal of the International Academy for Suicide Research·2026

相关实验视频

Updated: May 21, 2026

Treatment Model for Young Patients with Psychogenic Erectile Dysfunction and Resultant Infertility
04:22

Treatment Model for Young Patients with Psychogenic Erectile Dysfunction and Resultant Infertility

Published on: May 30, 2025

年轻男性的自杀.

Alexandra Pitman1, Karolina Krysinska, David Osborn

  • 1University College London Mental Health Sciences Unit, London, UK. a.pitman@ucl.ac.uk

Lancet (London, England)
|June 26, 2012
PubMed
概括
此摘要是机器生成的。

自杀仍然是全球年轻男性死亡的一个重要原因. 专注于寻求帮助和限制使用致命方法的干预措施显示,在这个人口群体中,预防自杀是有前途的.

相关实验视频

Last Updated: May 21, 2026

Treatment Model for Young Patients with Psychogenic Erectile Dysfunction and Resultant Infertility
04:22

Treatment Model for Young Patients with Psychogenic Erectile Dysfunction and Resultant Infertility

Published on: May 30, 2025

科学领域:

  • 公共卫生 公共卫生
  • 流行病学 流行病学
  • 男人的健康 男人的健康

背景情况:

  • 自杀是全球年轻男性的主要死亡原因,仅次于意外死亡.
  • 虽然一些国家的发病率有所下降,但在不同地区,种族和社会经济地位之间仍然存在显著的差异.

研究的目的:

  • 审查年轻男性自杀的流行病学.
  • 识别风险因素和常用的方法.
  • 评估有希望的干预策略.

主要方法:

  • 全球死亡率数据和年轻男性自杀趋势的综述.
  • 在个人和人口层面分析风险因素.
  • 评估干预的有效性.

主要成果:

  • 年轻人不成比例地喜欢高死亡率的自杀方法 (例如,死,枪支,农药中毒).
  • 关键的风险因素包括精神疾病,药物滥用,较低的社会经济地位,农村居住和单身婚姻状况.
  • 人口层面的因素,如失业率和媒体报道是很重要的.

结论:

  • 专注于改变寻求帮助行为的干预措施至关重要.
  • 限制使用常见的高致死率自杀方法是有前途的.
  • 需要有针对性的战略来解决年轻男性自杀率持续存在的差异.