*Subscribe for more great NCLEX videos: https://www.goo.gl/8mBXbY Human immunodeficiency virus (HIV) infection is an acquired infection that causes severe immune dysfunction. HIV infection causes the person to be unusually susceptible to other life-threatening infections and malignancies. HIV is caused by a retrovirus that in its most serious form, results in acquired immunodeficiency syndrome (AIDS). Click here: https://www.mometrix.com/academy/nclex-exam/drug-suffixes/ ► Visit: http://www.mometrix.com/academy ► Subscribe to more free test preparation videos: http://bit.ly/1dJH1yb ► Follow Mometrix Academy on Pinterest: http://bit.ly/1hZE2Jj ► Learn more About Us: http://bit.ly/1ewIADC
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Mastitis is the inflammation of breast tissue. S. aureus is the most common etiological organism responsible, but S. epidermidis and streptococci are occasionally isolated as well. Mastitis can be classified as milk stasis, non-infectious or infectious inflammation and abscess. It is impossible to correlate this classification with clinical symptoms. In particular, milk stasis, non-infectious and infectious inflammation can be distinguished only by leukocyte count and bacteria culturing. Symptoms like fever, intensity of pain, erythema or rapid onset of symptoms can not be used to distinguish these. This video is targeted to blind users. Attribution: Article text available under CC-BY-SA Creative Commons image source in video
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This is an audio version of the Wikipedia Article: https://en.wikipedia.org/wiki/Human_microbiota 00:01:51 1 Terminology 00:02:27 2 Relative numbers 00:03:42 3 Study 00:06:26 3.1 Shotgun Sequencing 00:06:56 3.1.1 Collection of samples and DNA extraction 00:07:35 3.1.2 Preparation of the library and sequencing 00:08:04 3.1.3 Metagenome assembly 00:08:40 3.1.4 Contig binning 00:09:22 3.1.5 Analysis after the processing 00:10:13 3.2 Marker gene analysis 00:13:09 3.3 Phylogenetic Analysis 00:14:46 4 Types 00:14:55 4.1 Bacteria 00:17:23 4.2 Archaea 00:18:07 4.3 Fungi 00:18:37 4.4 Viruses 00:19:05 5 Anatomical areas 00:19:15 5.1 Skin 00:20:43 5.2 Conjunctiva 00:21:32 5.3 Gut 00:24:33 5.4 Urethra and bladder 00:25:20 5.5 Vagina 00:26:55 5.6 Placenta 00:27:16 5.7 Uterus 00:27:44 5.8 Oral cavity 00:31:11 5.9 Lung 00:32:46 5.10 Biliary tract 00:33:22 6 Disease and death 00:33:40 6.1 Cancer 00:36:25 6.2 Inflammatory bowel disease 00:36:58 6.3 Human immunodeficiency virus 00:38:08 6.4 Death 00:38:31 7 Environmental health 00:38:55 8 Migration 00:39:22 9 See also 00:39:31 10 Bibliography Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: https://assistant.google.com/services/invoke/uid/0000001a130b3f91 Other Wikipedia audio articles at: https://www.youtube.com/results?search_query=wikipedia+tts Upload your own Wikipedia articles through: https://github.com/nodef/wikipedia-tts Speaking Rate: 0.9308021918324354 Voice name: en-GB-Wavenet-B "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY ======= The human microbiota is the aggregate of microorganisms that resides on or within any of a number of human tissues and biofluids, including the skin, mammary glands, placenta, seminal fluid, uterus, ovarian follicles, lung, saliva, oral mucosa, conjunctiva, biliary and gastrointestinal tracts. They include bacteria, archaea, fungi, protists and viruses. Though micro-animals can also live on the human body, they are typically excluded from this definition. The human microbiome refers specifically to the collective genomes of resident microorganisms.Humans are colonized by many microorganisms; the traditional estimate is that the average human body is inhabited by ten times as many non-human cells as human cells, but more recent estimates have lowered that ratio to 3:1 or even to approximately the same number. Some microorganisms that colonize humans are commensal, meaning they co-exist without harming humans; others have a mutualistic relationship with their human hosts. Conversely, some non-pathogenic microorganisms can harm human hosts via the metabolites they produce, like trimethylamine, which the human body converts to trimethylamine N-oxide via FMO3-mediated oxidation. Certain microorganisms perform tasks that are known to be useful to the human host but the role of most of them is not well understood. Those that are expected to be present, and that under normal circumstances do not cause disease, are sometimes deemed normal flora or normal microbiota.The Human Microbiome Project took on the project of sequencing the genome of the human microbiota, focusing particularly on the microbiota that normally inhabit the skin, mouth, nose, digestive tract, and vagina. It reached a milestone in 2012 when it published its initial results.
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