Longevity pathways converge on autophagy genes to regulate life span in Caenorhabditis elegans Autophagy‚ translated from Greek means to ‘self eat’. It is a basic catabolic mechanism involving cell degradation of unwanted or dysfunctional cellular components through the lysosome. Autophagy has been speculated to alter lifespan in organisms. Autophagy is triggered in response to varied stress and physiological conditions like food deficit‚ hyperthermia‚ etc. At molecular level‚ an autophagy pathway
Premium Caenorhabditis elegans RNA
Scientists at the University of California‚ LA used non-invasive spinal cord stimulation to provide a completely paralyzed man‚ the ability to step out in a bionic device. Breakthrough for paralysis patients Mark Pollock‚ a 39 year-old man who was paralyzed from the waist down for four years prior to the study‚ was able to voluntarily control a robotic exoskeleton to take a few thousand steps. This is the first time that a person with paralysis was able to voluntarily control his muscles and work
Premium Muscle Obesity Physical exercise
BLUE BRAIN 1. Introduction The name of the world’s first virtual brain. That means a machine that can function as human brain. Computer simulations in neuroscience hold the promise of dramatically enhancing the scientific method by providing a means to test hypotheses using predictive models of complex biological processes where experiments are not feasible. Of course‚ simulations are only as good as the quality of the data and the accuracy of the mathematical abstraction of the biological
Premium Nervous system Brain Neuron
free father the child was free. The thralls could improve their status if they made enough money to buy themselves out of it by selling handmade goods at the markets. Bankrupt free men could also sell themselves into slavery. Quality of Life: Slaves did not have a very good life. Thralls slept at the darkest end of the house with all the animals as they were considered as a domestic animal or lived in the smallest huts‚ which were
Premium Sociology Social class English-language films
My whole life I have been a leader‚ the rule maker‚ the boss‚ a take charge and a "get stuff done" type of person. These qualities I attribute to being the oldest sibling‚ raised by a strong mother‚ and a stepfather determined to raise another man’s child as best he could. I thrive in situations where I can have control and can help guide a team or myself to the best possible outcome. I apply these characteristics to nearly every aspect of my life‚ sometimes to a fault. After dropping out of college
Premium Cancer Life
How Would A Criminal Record Affect Your Quality Of Life? Having a criminal record can affect a person’s quality of life. It creates restrictions for employment‚ such as getting fired from a job or having a difficult time searching for a job. Finance is also a problem because a person has to hire a lawyer and pay a fine. Obtaining a criminal record can also change other people’s opinions of you‚ they can either be your peers‚ co-workers‚ or even your family. A criminal record can negatively affect
Premium
Running head: FACTORS RELATED TO FEMALE AUTOEROTIC STIMULATION 1 Factors Related to Female Autoerotic Stimulation Lorena Olvera Moreno Widener University FACTORS RELATED TO FEMALE AUTOEROTIC STIMULATION Autoeroticism is an activity related to the self‚ it can consist of different activities from sexual fantasies‚ erotic dreams‚ body caresses and self-masturbation (Yarber‚ Sayad‚ & Strong‚ 2010). The etymology of the word masturbation has an uncertain origin; however‚ one of the most common
Free Human sexuality Sexual intercourse
Explain the importance of work life balance within the employment relationship and how it can be influenced by legislation Work-life balance is about creating and maintaining supportive and healthy work environments‚ which will enable employees to have balance between work and personal responsibilities and thus strengthen employee loyalty and productivity. Legislation has been introduced to ensure that any negative influence the family is subjected to be eradicated or best minimised; the most
Premium Parental leave Employment compensation Part-time
[THE IMPORTANCE OF THE MOTHER TONGUE ON LEARNİNG SECOND LANGUAGE] -THE MOTHER TONGUE AS A VİTAL POINT- The language is the most important tool in human life to survive.We use language in order to inform the people around us of what we feel‚ what we desire‚ and understand the world around us. We communicate effectively with our words‚ gestures‚ and tone of voice in a multitude of situation. Not only is it a means of communicating thoughts and ideas‚ but it
Free Second language Language acquisition First language
Brain development throughout childhood The first eight years of a child’s life are not only the most important years of a child’s life‚ but also the most rapid period of human development throughout a human life. These years are critical to the emotional and physical growth of a child. By the age of four‚ half of a person’s intelligence potential has already been developed and early childhood experiences can have a lasting effect on personality‚ behavior‚ and learning. (Early‚ 2001) These first
Premium Brain Neuron Cerebrum