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Genetic Disorders And Diseases
Genetic Disorders And Diseases samer kareem 4,445 Views • 2 years ago

Genes are the building blocks of heredity. They are passed from parent to child. They hold DNA, the instructions for making proteins. Proteins do most of the work in cells. They move molecules from one place to another, build structures, break down toxins, and do many other maintenance jobs. Sometimes there is a mutation, a change in a gene or genes. The mutation changes the gene's instructions for making a protein, so the protein does not work properly or is missing entirely. This can cause a medical condition called a genetic disorder. You can inherit a gene mutation from one or both parents. A mutation can also happen during your lifetime.

Breast Cancer
Breast Cancer samer kareem 1,340 Views • 2 years ago

Breast cancer usually starts off in the inner lining of milk ducts or the lobules that supply them with milk. A malignant tumor can spread to other parts of the body. A breast cancer that started off in the lobules is known as lobular carcinoma, while one that developed from the ducts is called ductal carcinoma. The vast majority of breast cancer cases occur in females. This article focuses on breast cancer in women. We also have an article about male breast cancer. Breast cancer is the most common invasive cancer in females worldwide. It accounts for 16% of all female cancers and 22.9% of invasive cancers in women. 18.2% of all cancer deaths worldwide, including both males and females, are from breast cancer. Breast cancer rates are much higher in developed nations compared to developing ones. There are several reasons for this, with possibly life-expectancy being one of the key factors - breast cancer is more common in elderly women; women in the richest countries live much longer than those in the poorest nations. The different lifestyles and eating habits of females in rich and poor countries are also contributory factors, experts believe. According to the National Cancer Institute, 232,340 female breast cancers and 2,240 male breast cancers are reported in the USA each year, as well as about 39,620 deaths caused by the disease.

Pelvic Inflammatory Disease (PID)
Pelvic Inflammatory Disease (PID) Mohamed 26,157 Views • 2 years ago

An animation showing the Pelvic Inflammatory Disease (PID)

Cortisol and Glucocorticoids
Cortisol and Glucocorticoids samer kareem 3,629 Views • 2 years ago

The vast majority of glucocorticoid activity in most mammals is from cortisol, also known as hydrocortisone. Corticosterone, the major glucocorticoid in rodents, is another glucocorticoid. Cortisol binds to the glucocorticoid receptor in the cytoplasm and the hormone-receptor complex is then translocated into the nucleus, where it binds to its DNA response element and modulates transcription from a battery of genes, leading to changes in the cell's phenotype. Only about 10% of circulating cortisol is free. The remaining majority circulates bound to plasma proteins, particularly corticosteroid-binding globulin (transcortin). This protein binding likely decreases the metabolic clearance rate of glucocorticoids and, because the bound steroid is not biologically active, tends to act as a buffer and blunt wild fluctuations in cortisol concentration.

Does Circumcision Affect Male Orgasm?
Does Circumcision Affect Male Orgasm? hooda 34,152 Views • 2 years ago

Watch that video to know if Does Circumcision Affect Male Orgasm?

Intra-Uterine Device IUD Insertion
Intra-Uterine Device IUD Insertion Medical_Videos 27,020 Views • 2 years ago

Intra-Uterine Device IUD Insertion Demonstration

MITOSIS
MITOSIS samer kareem 5,281 Views • 2 years ago

Mitosis is the process in which a eukaryotic cell nucleus splits in two, followed by division of the parent cell into two daughter cells. The word "mitosis" means "threads," and it refers to the threadlike appearance of chromosomes as the cell prepares to divide.

Knee Injury Imaging
Knee Injury Imaging Scott 77 Views • 2 years ago

Dr. Carlos Benitez guides us through ultrasound images of the knee and how to identify knee injuries.

New Pap Smear Guidelines
New Pap Smear Guidelines Surgeon 20,985 Views • 2 years ago

A local doctor says that the new pap smear guidelines makes sense for many women

Newborn Baby Medical Autopsy
Newborn Baby Medical Autopsy hooda 106,966 Views • 2 years ago

Watch that video of a Newborn Baby Medical Autopsy

Heart and Blood Vessels Physical Examination
Heart and Blood Vessels Physical Examination Medical_Videos 10,312 Views • 2 years ago

Heart and Blood Vessels Physical Examination

Thyroid Disease In Pregnancy
Thyroid Disease In Pregnancy samer kareem 12,087 Views • 2 years ago

Hypothyroidism during pregnancy is treated with synthetic thyroid hormone, thyroxine (T4). Postpartum thyroiditis—inflammation of the thyroid gland—causes a brief period of hyperthyroidism, often followed by hypothyroidism that usually goes away within a year. Sometimes the hypothyroidism is permanent.

Medical Videos - Snake bite causes girl’s leg to rot away
Medical Videos - Snake bite causes girl’s leg to rot away hooda 34,005 Views • 2 years ago

Watch that video of a Snake bite causes girl’s leg to rot away

Human Brain Removal During Medical Autopsy
Human Brain Removal During Medical Autopsy hooda 9,254 Views • 2 years ago

Watch that Human Brain Removal During Medical Autopsy

Human Heart Anatomy (3D Medical Animation)
Human Heart Anatomy (3D Medical Animation) Scott 135 Views • 2 years ago

Using state of the art 3D animation techniques, this video shows the anatomy of the heart. Includes close ups of the superior vena cava, rights and left atrium, the valves, the ventricles and the pulmonary artery.

Please note: this video contains no audio description or captions.

Your heart is an extraordinary machine - enjoy the visual showing you how it works :)

Copyright - Arcreative

Curious about medical device 3D animation? ➜ http://www.arcreative-media.com

High Resolution Upper Airway Anatomy
High Resolution Upper Airway Anatomy samer kareem 1,212 Views • 2 years ago

High Resolution Upper Airway Anatomy

Cancer development medical video
Cancer development medical video Scott 76 Views • 2 years ago

This cancer development medical video is devoted to elaborating the basics of cancer growth. We used advanced medical animation techniques to display such a complicated process.

What is happening in cancer development medical video

The fundamental abnormality described in the cancer development medical video is the nonstop unregulated multiplication of cancer cells. Being uncontrollable by body’s signals that regulate normal cell behavior; cancerous cells divide and grow populating neighboring normal tissues or even spread throughout the body. The overall lack of growth control acquired by cancer cells is due to the accumulated abnormalities in numerous cell regulatory mechanisms and is considered in some aspects of cell behavior that differs them from their healthy counterparts. The interaction of these cells is shown in our previous medical animation video.

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The Most Invasive Parasites in the World
The Most Invasive Parasites in the World hooda 297,797 Views • 2 years ago

Watch that video of The Most Invasive Parasites in the World

URBN Dental  How do you brush your teeth properly
URBN Dental How do you brush your teeth properly Daniel Cook 1,235 Views • 2 years ago

URBN Dental is here not only to take care of your tooth decay and prevent gingivitis, but also to give you the best at home dental care instructions as well. Do you find brushing your teeth confusing, or are you unsure whether or not you are brushing correctly? The golden standard when it comes to brushing teeth is brushing twice a day for two minute sessions each. You can break down the mouth into four quadrants: upper right, upper left, lower left, and lower right. By doing this, it will be easier for you to brush for thirty seconds in each area and focus on the correct movement instead of location. It is very important to angle the toothbrush at a forty five degree angle to the tooth and gums while using circular motions to remove food debris and plaque. When it comes to your front teeth, using the brush in a vertical position and combining it with circular motions is effective. Using the dental techniques will ensure healthier teeth that are cavity free and less bleeding gums.

Acanthamoeba Keratitis
Acanthamoeba Keratitis samer kareem 8,137 Views • 2 years ago

Acanthamoeba keratitis is a rare disease in which amoebae invade the cornea of the eye. It may result in permanent visual impairment or blindness.

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