{"id":9332,"date":"2021-10-07T11:40:41","date_gmt":"2021-10-07T06:10:41","guid":{"rendered":"https:\/\/www.practicemock.com\/blog\/?p=9332"},"modified":"2021-10-07T11:40:41","modified_gmt":"2021-10-07T06:10:41","slug":"the-hindu-editorial-vocabulary-oct-7-2021-day-155","status":"publish","type":"post","link":"https:\/\/www.practicemock.com\/blog\/the-hindu-editorial-vocabulary-oct-7-2021-day-155\/","title":{"rendered":"The Hindu Editorial Vocabulary\u2013 Oct 7, 2021; Day 155"},"content":{"rendered":"\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Difficult Word\/ Phrase<\/td><td>Contextual Sense<\/td><\/tr><tr><td>Mutation&nbsp;<\/td><td>any event that changes genetic structure<\/td><\/tr><tr><td>Seminal&nbsp;<\/td><td>Containing seeds of later development<\/td><\/tr><tr><td>Perceive&nbsp;<\/td><td>To become aware of through the senses<\/td><\/tr><tr><td>Noxious&nbsp;<\/td><td>Injurious to physical or mental health<\/td><\/tr><tr><td>Chronic&nbsp;<\/td><td>Of long duration<\/td><\/tr><tr><td>Go awry&nbsp;<\/td><td>off the correct or expected course<\/td><\/tr><tr><td>Receptor&nbsp;<\/td><td>A cellular structure that is postulated to exist in order to mediate between a chemical agent that acts on nervous tissue and the physiological response<\/td><\/tr><tr><td>Threshold&nbsp;<\/td><td>The starting point for a new state or experience<\/td><\/tr><tr><td>Inhibition&nbsp;<\/td><td>the process whereby nerves can retard or prevent the functioning of an organ or part<\/td><\/tr><tr><td>Proprioception&nbsp;<\/td><td>The ability to sense the position and location and orientation and movement of the body and its parts<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.practicemock.com\/exams\/banking\/ibps-clerk\/?refcode=2859&amp;utm_source=Blog_The+Hindu+Editorial+Vocabulary%E2%80%93+Oct+7%2C+2021%3B+Day+155_071021_IBPSCM&amp;utm_medium=Link&amp;utm_campaign=IBPSCM\"><img decoding=\"async\" src=\"https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2021\/08\/I-1BPS_Clerk_130821-1-1-1024x128.jpg\" alt=\"IBPS_Clerk_Free Mock\" class=\"wp-image-7184\"\/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Sensing heat: On 2021 Nobel for Physiology or Medicine<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Genetic <strong>mutations (any event that changes genetic structure) <\/strong>in cellular mechanism of temperature, pain sensation are insightful<\/h3>\n\n\n\n<p>This year\u2019s Nobel Prize for Physiology or Medicine \u2014 awarded to the researchers, David Julius and Ardem Patapoutian from the University of California, San Francisco and Scripps Research in La Jolla, California, respectively \u2014 recognises their <strong>seminal (Containing seeds of later development) <\/strong>work in identifying the gene and understanding the mechanism through which our body <strong>perceives (To become aware of through the senses) <\/strong>temperature and pressure. Our ability to sense touch and temperature \u2014 particularly <strong>noxious (Injurious to physical or mental health) <\/strong>temperature \u2014 is essential for our survival and determines how we interact with our internal and external environment; <strong>chronic (Of long duration) <\/strong>pain results when the pain response <strong>goes awry (off the correct or expected course)<\/strong>. Dr. Julius utilised capsaicin, a key ingredient in hot chilli peppers that induces a burning sensation, to identify a sensor in the nerve endings of the skin and the cellular mechanism that responds to uncomfortably hot temperatures. The <strong>receptor (A cellular structure that is postulated to exist in order to mediate between a chemical agent that acts on nervous tissue and the physiological response) <\/strong>for heat gets activated only above 40\u00b0 C, which is close to the psychophysical <strong>threshold (The starting point for a new state or experience) <\/strong>for thermal pain, thus allowing us to react to external heat. In 2002, five years after the heat sensor was discovered, the two laureates, and independently, used menthol to discover the receptor that senses cold temperatures. Recent studies have found that discrimination between warm and cool temperatures is possible only through simultaneous activation of warmth-sensing nerve fibres and <strong>inhibition (the process whereby nerves can retard or prevent the functioning of an organ or part) <\/strong>of cold-sensing nerve fibres. Using pressure-sensitive cells, Dr. Patapoutian discovered a novel class of mechanical sensors that responds to pressure on the skin and internal organs, and the perception of touch and <strong>proprioception (The ability to sense the position and location and orientation and movement of the body and its parts) <\/strong>\u2014 the ability to feel the position and movement of our body parts. The cellular mechanism that senses touch also regulates important physiological processes. Besides laboratory work, insights have been gained by studying people carrying genetic mutations in the cellular mechanism of temperature, pain, touch and pressure sensation.<\/p>\n\n\n\n<p>The discovery of pain receptors and the cellular mechanism have attracted pharmaceutical companies as these could be targets for novel medicines. Though there are challenges to be addressed before such drugs can be clinically meaningful, the hope is that newer approaches may one day bypass the hurdles. Further research will help in understanding the functions of the receptors in a \u201cvariety of physiological processes and to develop treatments for a wide range of disease conditions\u201d. This year\u2019s Prize once again underscores the great contributions refugees fleeing war-torn countries can make to science and other fields. Dr. Patapoutian, who is of Armenian origin, grew up in Lebanon during the country\u2019s prolonged civil war and fled to the U.S. in 1986 as an 18-year-old. From being blissfully unaware about science as a career in Lebanon, he not only \u201cfell in love doing basic research\u201d, but has also excelled in it to produce path-breaking discoveries in medicine.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.practicemock.com\/exams\/banking\/ibps-clerk\/?refcode=2859&amp;utm_source=Blog_The+Hindu+Editorial+Vocabulary%E2%80%93+Oct+7%2C+2021%3B+Day+155_071021_IBPSCM&amp;utm_medium=Link&amp;utm_campaign=IBPSCM\"><img decoding=\"async\" src=\"https:\/\/www.practicemock.com\/blog\/wp-content\/uploads\/2021\/08\/I-1BPS_Clerk_130821-1-1-1024x128.jpg\" alt=\"IBPS_Clerk_Free Mock\" class=\"wp-image-7184\"\/><\/a><\/figure>\n\n\n\n<p>Want to improve your vocabulary further?\u00a0<a href=\"https:\/\/www.practicemock.com\/blog\/vocabulary\/the-hindu-editorial-vocabulary-download-free-pdf\/\">Download the Lists of Word-Meanings of Previous Months here<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Improve Your vocabulary with the help of these editorial-anlyses which we publish on a daily basis. Download the Free PDFs as well.<\/p>\n","protected":false},"author":3,"featured_media":9333,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[11,25,15,5,17,2,31,49,16,47],"tags":[69],"class_list":["post-9332","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ibps-clerk","category-ibps-po","category-ibps-rrb-clerk","category-ibps-so","category-niacl-ao","category-rbi-assistant","category-sbi-clerk","category-sbi-po","category-ssc-cgl","category-vocabulary","tag-editorials-difficult-words-2"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>The Hindu Editorial Vocabulary\u2013 Oct 7, 2021; Day 155 - Practicemock<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.practicemock.com\/blog\/the-hindu-editorial-vocabulary-oct-7-2021-day-155\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The Hindu Editorial Vocabulary\u2013 Oct 7, 2021; Day 155 - Practicemock\" \/>\n<meta property=\"og:description\" content=\"Improve Your vocabulary with the help of these editorial-anlyses which we publish on a daily basis. 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Download the Free PDFs as well.","_links":{"self":[{"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/posts\/9332","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/comments?post=9332"}],"version-history":[{"count":0,"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/posts\/9332\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/media\/9333"}],"wp:attachment":[{"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/media?parent=9332"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/categories?post=9332"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.practicemock.com\/blog\/wp-json\/wp\/v2\/tags?post=9332"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}