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To view live tissue which preparation would you use?
For viewing live tissue, you can use a wet mount preparation. This involves placing a small sample of the live tissue in a drop of water on a slide, covering it with a coverslip, and viewing it under a microscope. This allows for observation of the tissue in its natural state.
What are the weaknesses of infrared spectroscopy?
Infrared spectroscopy cannot be used quantitatively. The sample preparation is also complex. It may be robust as the sample preparation may affect its results.
Can a tissue sample grow bigger?
No, a tissue sample cannot grow bigger on its own. The growth of tissue requires a living organism to provide nutrients and undergo cell division. A tissue sample outside of a living organism will not grow in size.
What is a tissue sample for microscopic examination called?
It is a biopsy
What happens to a tissue sample during a biopsy?
During a biopsy, a small piece of tissue is removed from the body for examination under a microscope. This procedure helps in determining if the tissue is diseased, abnormal, or cancerous. The sample is then analyzed by a pathologist to provide a diagnosis.
What is another name for a tzanck preparation?
Tzanck preparation is also called a Tzanck smear, herpes stain for inclusion bodies, or inclusion bodies stain.
How soon are tzanck preparation results ready?
Results are available the same or following day, often within minutes.
When did Arnault Tzanck die?
Arnault Tzanck died in 1954.
When was Arnault Tzanck born?
Arnault Tzanck was born in 1886.
How can athlete's foot be diagnosed?
A dermatologist can diagnose the condition by physical examination and by examining a preparation of skin scrapings under a microscope. This test, called a KOH preparation, treats a sample of tissue scraped from the infected area
What does preparation for endoscopic fetoscopy depend on?
Preparation for endoscopic fetoscopy will depend on the extent of the procedure, and whether it is performed transcervically or transabdominally. Obtaining a small fetal tissue sample is a smaller procedure by comparison to fetal surgery.
What is a tzanck preparation?
A Tzanck preparation is a microscopic examination of skin cells taken from a blister or lesion. It is used to diagnose conditions such as herpes, varicella-zoster virus, or pemphigus vulgaris. The cells are stained and examined under a microscope to identify characteristic changes or features associated with specific diseases.
To view live tissue which preparation would you use?
For viewing live tissue, you can use a wet mount preparation. This involves placing a small sample of the live tissue in a drop of water on a slide, covering it with a coverslip, and viewing it under a microscope. This allows for observation of the tissue in its natural state.
What is Tzanck preparation?
Procedure in which skin cells from a blister are stained and examined under the microscope. Visualization of large skin cells with many.nuclei indicates a positive diagnosis of herpes zoster when combined with results from a physical examination.
A sample of tissue from a suspect area can be divided into what?
sample, block, section
What are the weaknesses of infrared spectroscopy?
Infrared spectroscopy cannot be used quantitatively. The sample preparation is also complex. It may be robust as the sample preparation may affect its results.
Can a tissue sample grow bigger?
No, a tissue sample cannot grow bigger on its own. The growth of tissue requires a living organism to provide nutrients and undergo cell division. A tissue sample outside of a living organism will not grow in size.
