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

Anatomy of Chloroplasts01:07

Anatomy of Chloroplasts

109.4K
Green algae and plants, including green stems and unripe fruit, harbor chloroplasts—the vital organelles where photosynthesis takes place. In plants, the highest density of chloroplasts is found in the mesophyll cells of leaves.
109.4K
Channel Rhodopsins01:11

Channel Rhodopsins

2.6K
Most organisms use photoreceptors to sense and respond to light. Examples of photoreceptors include bacteriorhodopsins and bacteriophytochromes in some bacteria, phytochromes in plants, and rhodopsins in the photoreceptor cells of the vertebral retina. The light-sensitive property of these receptors is because of the bound chromophores, such as bilin in the phytochromes and retinal in the rhodopsins.
Rhodopsins belong to the family of cell surface proteins called G-protein coupled receptors,...
2.6K
The Anatomy of Chloroplasts01:08

The Anatomy of Chloroplasts

5.2K
Green algae and plants, including green stems and unripe fruit, harbor specialized organelles called chloroplasts to carry out photosynthesis. They coordinate both stages of photosynthesis — the light-dependent reactions and the light-independent reactions. The light-dependent reactions use sunlight to release oxygen and produce chemical energy in the form of ATP and NADPH, and the light-independent reactions capture CO2 and use ATP and NADPH to produce sugar.
Structure of...
5.2K
What is Photosynthesis?00:39

What is Photosynthesis?

99.4K
Photosynthesis is a multipart, biochemical process that occurs in plants as well as in some bacteria. It captures carbon dioxide and solar energy to produce glucose. Glucose stores chemical energy in the form of carbohydrates. The overall biochemical formula of photosynthesis is 6 CO2 + 6 H2O + Light energy → C6H12O6 + 6 O2. Photosynthesis releases oxygen into the atmosphere and is largely responsible for maintaining the Earth’s atmospheric oxygen content.
99.4K
Primary Production01:06

Primary Production

23.6K
The total amount of energy acquired by primary producers in an ecosystem is called gross primary production (GPP). However, of this energy, producers use some for metabolic processes, and some is lost as heat, decreasing the amount of energy available to the next trophic level. The remaining usable amount of energy is called the net primary productivity (NPP). In terrestrial ecosystems, NPP is driven by climate, while light penetration and nutrient availability drive NPP in aquatic ecosystems.
23.6K
Bioremediation00:46

Bioremediation

18.6K
Bioremediation is the use of prokaryotes, fungi, or plants to remove pollutants from the environment. This process has been used to remove harmful toxins in groundwater as a byproduct of agricultural run-off and also to clean up oil spills.
18.6K

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

Cardiac Intoxication/Nutritional/Metabolic.

The Veterinary clinics of North America. Food animal practice·2026
Same author

Tissue residue depletion of cannabinoids in cattle administered industrial hemp inflorescence.

Scientific reports·2025
Same author

Determining the Persistence of Xylazine and Ketamine in Cattle Tissue Following a Simulated Rendering Process.

Veterinary sciences·2025
Same author

Acute outbreak of polioencephalomalacia in adult beef cows on pasture associated with feeding broiler litter.

Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc·2025
Same author

Flumazenil may improve gait and mentation in dogs presenting with marijuana toxicosis.

Frontiers in veterinary science·2025
Same author

Effect of second iron injection on growth performance, hematological parameters, and fecal microbiome of piglets fed different dietary iron levels.

Journal of animal science·2024
Same journal

Pharmaceutical and Nutraceutical Therapies for Liver Disease.

The Veterinary clinics of North America. Equine practice·2026
Same journal

Clinical Signs of Liver Disease in Horses.

The Veterinary clinics of North America. Equine practice·2026
Same journal

Syndrome of High Gamma-Glutamyl Transferase in Racehorses.

The Veterinary clinics of North America. Equine practice·2026
Same journal

Equine Hepatology in Practice: Insights, Challenges, and Progress.

The Veterinary clinics of North America. Equine practice·2026
Same journal

Pathophysiology and Treatment of Hepatic Encephalopathy.

The Veterinary clinics of North America. Equine practice·2026
Same journal

Viral Hepatitis.

The Veterinary clinics of North America. Equine practice·2026
查看所有相关文章

相关实验视频

Updated: Jul 10, 2025

Autofluorescence Imaging to Evaluate Red Algae Physiology
05:54

Autofluorescence Imaging to Evaluate Red Algae Physiology

Published on: February 17, 2023

1.4K

蓝绿藻类 蓝绿藻类

Scott A Fritz1, Savannah Charnas2, Steve Ensley1

  • 1Department of Anatomy and Physiology, Kansas State University College of Veterinary Medicine, 1620 Denison Avenue, 228 Coles Hall, Manhattan, KS 66506, USA.

The Veterinary clinics of North America. Equine practice
|November 24, 2023
PubMed
概括
此摘要是机器生成的。

蓝绿藻中毒素引起的有害藻类繁殖正在增加,对动物构成风险. 缺乏关于马类有毒剂量的具体数据,需要支持性护理和预防措施.

关键词:
蓝色绿色藻类 蓝色绿色藻类阳光毒素是一种毒素.马类动物 马类动物有害的藻类繁殖.马马的马,就是马马.

更多相关视频

Cultivation of Green Microalgae in Bubble Column Photobioreactors and an Assay for Neutral Lipids
11:08

Cultivation of Green Microalgae in Bubble Column Photobioreactors and an Assay for Neutral Lipids

Published on: January 7, 2019

21.1K
Author Spotlight: Optimizing Growth Factors for Production of Biotechnologically Relevant Secondary Metabolites
06:20

Author Spotlight: Optimizing Growth Factors for Production of Biotechnologically Relevant Secondary Metabolites

Published on: October 25, 2024

2.3K

相关实验视频

Last Updated: Jul 10, 2025

Autofluorescence Imaging to Evaluate Red Algae Physiology
05:54

Autofluorescence Imaging to Evaluate Red Algae Physiology

Published on: February 17, 2023

1.4K
Cultivation of Green Microalgae in Bubble Column Photobioreactors and an Assay for Neutral Lipids
11:08

Cultivation of Green Microalgae in Bubble Column Photobioreactors and an Assay for Neutral Lipids

Published on: January 7, 2019

21.1K
Author Spotlight: Optimizing Growth Factors for Production of Biotechnologically Relevant Secondary Metabolites
06:20

Author Spotlight: Optimizing Growth Factors for Production of Biotechnologically Relevant Secondary Metabolites

Published on: October 25, 2024

2.3K

科学领域:

  • 环境毒理学环境毒理学
  • 兽医医学 兽医医学 兽医医学
  • 生态毒理学 生态毒理学

背景情况:

  • 由于环境和农业的变化,蓝绿藻 (蓝藻) 及其毒素的流行率不断上升.
  • 有害藻类繁殖 (HAB) 通过受污染的水源对动物健康构成越来越大的威胁.
  • 有限的具体数据存在关于毒素暴露和马匹的毒性.

研究的目的:

  • 审查目前对蓝绿藻中毒素的流行和风险的理解.
  • 为了突出关于马类暴露和有毒剂量的有限信息.
  • 讨论目前的治疗和预防策略,对动物中毒的毒素中毒,重点是马.

主要方法:

  • 对促进藻类繁殖的环境变化进行文献综述.
  • 对动物暴露在毒素的途径的分析.
  • 从各种动物模型中检查现有的毒理学数据.
  • 对疑似毒素中毒的现行兽医治疗方案的评估.

主要成果:

  • 在全球范围内,环境变化正在增加有害藻类繁殖的发生.
  • 很少报告马匹中毒毒素的病例,没有确定的有毒剂量.
  • 治疗依赖于支持性护理,预防策略对于动物健康至关重要.
  • 从其他动物物种的数据进行推断对于马类病例管理是必要的.

结论:

  • 毒素的增加需要在畜牧业提高意识和采取预防措施.
  • 进一步的研究至关重要,以确定特定的有毒剂量和有效的治疗方法.
  • 专注于限制动物接触污染水是目前预防毒素相关疾病的最有效策略.