相关实验视频

Updated: Jun 28, 2025

Proper Positioning and Restraint of a Rat Hind Limb for Focused High Resolution Imaging of Bone Micro-architecture Using In Vivo Micro-computed Tomography
04:24

Proper Positioning and Restraint of a Rat Hind Limb for Focused High Resolution Imaging of Bone Micro-architecture Using In Vivo Micro-computed Tomography

Published on: November 22, 2017

9.9K

从茶或咖啡中摄取基因决定的咖啡因与骨健康的因果关系:一项两样本的门德尔随机化研究

Gloria Hoi-Yee Li1, Ching-Man Tang1, Suet-Man Wu1

  • 1Department of Health Technology and Informatics, The Hong Kong Polytechnic University, Lee Shau Kee Building, 11 Yuk Choi Road, Hung Hom, Hong Kong.

Postgraduate medical journal
|April 23, 2024
PubMed
概括

来自茶或咖啡的基因决定的咖啡因摄入量可能会对骨密度产生积极影响,并降低骨折风险. 特别是饮茶量增加似乎对骨健康有好处.

关键词:
门德尔的随机化骨矿物质密度 骨矿物质密度咖啡因 咖啡因是一种咖啡因.咖啡 咖啡 咖啡 咖啡 咖啡骨折是指骨折,骨折是指骨折,骨折是指骨折,骨折是指骨折.茶叶茶茶茶茶茶茶茶茶茶茶茶茶茶茶茶茶茶茶

更多相关视频

Assaying β-amyloid Toxicity using a Transgenic C. elegans Model13:59

Assaying β-amyloid Toxicity using a Transgenic C. elegans Model

Published on: October 9, 2010

25.8K
Author Spotlight: Comparing Alveolar and Long Bone Remodeling to Explore OTM Model Potential05:25

Author Spotlight: Comparing Alveolar and Long Bone Remodeling to Explore OTM Model Potential

Published on: July 21, 2023

1.4K

相关概念视频

Bone Disorders01:29

Bone Disorders

Aging and its effect on bone remodeling is the most common cause of bone disorders. In young and healthy people, bone deposition and resorption happen at an equal rate to maintain optimal bone health.
Bone deposition is also affected by the levels of sex hormones like estrogen and testosterone that promote osteoblast activity and bone matrix synthesis. When the level of these hormones decreases due to aging, it causes a reduction in bone deposition. As a result, bone resorption by osteoclasts...
3.5K
Cancer Prevention02:59

Cancer Prevention

Several factors can increase the risk of cancer in an individual. About 50% of cancer cases can be prevented by adopting a healthy lifestyle, regular exercise, eating healthy, and following a modest cancer prevention diet. Epidemiological studies have consistently shown that populations with vegetable and fruit-rich diets have reduced the incidence of cancer. On the other hand, populations who have a diet rich in animal fat, red meat, junk food, or high calories are predisposed to cancer.
Some...
6.2K
Genetic Lingo01:11

Genetic Lingo

Overview
102.7K
Mutagenicity and Carcinogenicity01:25

Mutagenicity and Carcinogenicity

Mutagenicity and carcinogenicity refer to the ability of drugs to cause genetic defects and induce cancer, respectively. The International Agency for Research on Cancer (IARC) classifies agents into four groups based on their carcinogenic potential. Group 1 agents are known human carcinogens; group 2A agents are probably carcinogenic to humans; group 3 agents lack data to support their role in carcinogenesis; and group 4 includes agents for which data support that they are not likely to be...
1.2K
Dihybrid Crosses01:18

Dihybrid Crosses

Overview
74.8K
Dosage Compensation02:50

Dosage Compensation

In animals, gender is determined by the number and type of sex chromosome. For example, human females have two X chromosomes, and males have one X and one Y chromosome, whereas C.elegans with one X chromosome is a male, and the one with two X chromosomes is a hermaphrodite.
In addition to sexual development, the X chromosome has genes involved in autosomal functions such as brain development and the immune system. Therefore, males and females with  distinct numbers of X chromosomes will...
6.2K