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Miguel Gatsi posted a new activity comment 1 year, 11 months ago
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Miguel Gatsi posted an update in the group Histology Art (MT 30 – I) 2022 1 year, 11 months ago
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Miguel Gatsi and Kylie Stephanie Flame-Turtal are now friends 1 year, 11 months ago
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Miguel Gatsi posted a new activity comment 1 year, 11 months ago
The uterus undergoes cyclic changes during the menstrual cycle divided into proliferative, secretory and menstrual phases. This specimen is from the proliferative… -
Miguel Gatsi posted an update in the group Microscopic Photos of Reproductive System Tissue Slides 1 year, 11 months ago
Histology of the uterus
The uterus has three layers: mucosa (endometrium), muscularis (myometrium) and serosa/adventitia (perimetrium). The endometrium (uterine mucous…-
The uterus undergoes cyclic changes during the menstrual cycle divided into proliferative, secretory and menstrual phases. This specimen is from the proliferative…
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Miguel Gatsi posted a new activity comment 1 year, 11 months ago
These distinctive differences in architecture of the epithelium can be seen below in the micrographs of digestive system. The magnification of all four images is identical and the epithelial layer is oriented toward the top. -
Miguel Gatsi added a photo 1 year, 11 months ago
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Miguel Gatsi posted a new activity comment 1 year, 11 months ago
Harvey summarized his findings in Chapter 13: “It has been shown by reason and experiment that blood by the beat of the ventricles flows through the lungs and heart and… -
Miguel Gatsi posted a new activity comment 1 year, 11 months ago
Harvey observed the heart in living animals and discovered that systole was the active phase of the heart’s activity, pumping out blood via muscle contraction. After…-
Harvey summarized his findings in Chapter 13: “It has been shown by reason and experiment that blood by the beat of the ventricles flows through the lungs and heart and…
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Miguel Gatsi posted a new activity comment 1 year, 11 months ago
Harvey spent a lot of time studying the mechanics of blood flow in the human body. Most doctors at the time believed that the lungs were in charge of transporting blood…-
Harvey observed the heart in living animals and discovered that systole was the active phase of the heart’s activity, pumping out blood via muscle contraction. After…
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Harvey summarized his findings in Chapter 13: “It has been shown by reason and experiment that blood by the beat of the ventricles flows through the lungs and heart and…
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Miguel Gatsi posted an update in the group MT 30 – IJ (LEC) 1 year, 11 months ago
William Harvey and the discovery of the circulation of the blood
Harvey’s discovery of the circulation had its origins in his early medical studies at the University of Padua, when he was a student of the renowned anatomist Fabricius, who was particularly interested in vein valves. Harvey’s adherence to the new notion of “scientific method”…[Read more]
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Harvey spent a lot of time studying the mechanics of blood flow in the human body. Most doctors at the time believed that the lungs were in charge of transporting blood…
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Harvey observed the heart in living animals and discovered that systole was the active phase of the heart’s activity, pumping out blood via muscle contraction. After…
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Harvey summarized his findings in Chapter 13: “It has been shown by reason and experiment that blood by the beat of the ventricles flows through the lungs and heart and…
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Miguel Gatsi posted an update in the group Histology Art (MT 30 – I) 2022 1 year, 11 months ago
I’d want to point out that because this is not my birth nation, I have no say in the political debate. But I like the concept of individuals selecting what they want… -
Miguel Gatsi posted a new activity comment 1 year, 11 months ago
The cells on the surface of stratified squamous keratinized epithelium are very flat. Not only are they flat, but they are no longer alive. They have no nucleus or organelles. They are filled with a protein called keratin, which is what makes our skin waterproof. -
Miguel Gatsi posted a new activity comment 1 year, 11 months ago
The mammalian ureter contains two main cell types: a multilayered water-tight epithelium called the urothelium, surrounded by smooth muscle layers that, by generating proximal to distal peristaltic waves, pump urine from the renal pelvis toward the urinary bladder. -
Miguel Gatsi posted a new activity comment 1 year, 11 months ago
Kidney, Cuboidal Epithelium Simple cuboidal epithelium consists of a monolayer of epithelial cells that appear to be square-shaped in cross section. With large,…-
The mammalian ureter contains two main cell types: a multilayered water-tight epithelium called the urothelium, surrounded by smooth muscle layers that, by generating proximal to distal peristaltic waves, pump urine from the renal pelvis toward the urinary bladder.
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The cells on the surface of stratified squamous keratinized epithelium are very flat. Not only are they flat, but they are no longer alive. They have no nucleus or organelles. They are filled with a protein called keratin, which is what makes our skin waterproof.
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Miguel Gatsi posted an update in the group Histology Art (MT 30 – I) 2022 1 year, 11 months ago
Histology Art for the Urinary System-
Kidney, Cuboidal Epithelium Simple cuboidal epithelium consists of a monolayer of epithelial cells that appear to be square-shaped in cross section. With large,…
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The mammalian ureter contains two main cell types: a multilayered water-tight epithelium called the urothelium, surrounded by smooth muscle layers that, by generating proximal to distal peristaltic waves, pump urine from the renal pelvis toward the urinary bladder.
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The cells on the surface of stratified squamous keratinized epithelium are very flat. Not only are they flat, but they are no longer alive. They have no nucleus or organelles. They are filled with a protein called keratin, which is what makes our skin waterproof.
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Miguel Gatsi posted a new activity comment 2 years ago
Paxton, S., Peckham, M., & Knibbs, A. (2003, January 1). Respiratory: The Histology Guide. Respiratory: The Histology Guide; http://www.histology.leeds.ac.uk…. -
Miguel Gatsi posted a new activity comment 2 years ago
The 𝐀𝐋𝐕𝐄𝐎𝐋𝐈 are the major sites of gas exchange. Their presence increases the lung’s surface area to maximize gas exchange, thus possessing a lining of thin squamous epithelium.-
Paxton, S., Peckham, M., & Knibbs, A. (2003, January 1). Respiratory: The Histology Guide. Respiratory: The Histology Guide; http://www.histology.leeds.ac.uk….
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