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BRCA2 Gene Interactions

The BRCA1 and BRCA2 genes code for important tumor suppressor proteins. Also known of as the breast cancer type 2 susceptibility protein, BRCA2 is directly involved in the repair of damaged DNA.

21 Apr 2010

BRCA1 Interactions

The BRCA1 gene is located on the long arm of chromosome 17, at position 17q21. The gene spans around 100 kilobases and codes for a protein containing 1863 amino acids.

21 Apr 2010

BRCA1 Gene Transcription

The BRCA1 gene is a sequence located on the long arm of chromosome 17, at position 17q21. The gene spans around 100 kilobases and codes for a tumor suppressor protein containing 1863 amino acids.

21 Apr 2010

What is the Role of BRCA1 in Normal Cells?

The full name of the BRCA1 gene is “breast cancer 1, early onset” and it codes for a tumor suppressor protein. This article explores the gene function of the BRCA1 gene.

21 Apr 2010

The BRCA1 gene is a genetic sequence that is located on the long arm of chromosome 17 at the 17q21 position. The gene spans around 100 kilobases and codes for a protein containing 1863 amino acids. This is a large protein complex known of as the BRCA1-associated genome surveillance complex (BASC).

21 Apr 2010

Biopsy Analysis

A biopsy involves removal of a sample of tissue from a suspected pathological lesion. The tissue may be small in amount, for example, in fine needle aspiration biopsy. Or the tissues may be large in amounts, for example, removal of the entire lesion along with healthy margins as seen in excisional biopsy.

20 Apr 2010

Biopsy for Inflammatory Conditions

Biopsy of the gastrointestinal tract to detect suspected inflammatory bowel diseases like Crohn’s disease and Ulcerative colitis. Regular biopsies are taken to assess the activity of disease and to assess changes that appear before the lesions turn cancerous.

20 Apr 2010

Cancer Biopsy

Biopsy means removal tissue samples from a suspected lesion. It is one of the most important diagnostic tools for detection and confirmation of certain cancers.

20 Apr 2010

What is a Skin Biopsy?

Skin cancer, skin inflammatory conditions and abnormal growths on the skin are most commonly diagnosed and the diagnosis is confirmed with a biopsy. Biopsy involves removal of a small sample of tissue and examining it under a microscope.

20 Apr 2010

What is a Breast Biopsy?

There are several types of breast biopsy. The choice of which type is suitable for an individual depends on various factors.

20 Apr 2010

What is Biopsy?

Biopsy is a medical test that involves removal of tissue in order to examine it for disease. The tissue samples may be taken from any part of the body.

20 Apr 2010

Valproic Acid Interactions

Valproic acid is an antiepileptic drug commonly used in conjunction with other pharmaceuticals, potentially leading to interactions between the drugs.

20 Apr 2010

Valproic Acid Issues

Valproic acid can offer an effective treatment solution for several health conditions including epileptic seizures.

20 Apr 2010

Valproic Acid Side Effects

Valproic acid is a useful medication that is indicated for several health conditions but may lead to significant side effects in some individuals.

20 Apr 2010

Valproic Acid Pharmacology

Valproic acid dissociates to form valproate ions in the body, which has numerous effects on the neuronal tissue in the brain. This accounts for its broad clinical activity and use in several different types of seizure types and other health conditions.

20 Apr 2010

Valproic Acid Uses

Valproic acid is an anticonvulsant medication that works by changing the concentration of certain neurotransmitters in the brain. It is most commonly used in the prevention of epileptic seizures, but is also indicated for several other health conditions including bipolar disorder, prevention of migraine, neuropathic pain and attention deficit hyperactivity disorder (ADHD).

20 Apr 2010

What is Valproic Acid?

Valproic acid is an antiepileptic drug that is usually used in the prevention of various types of seizures.

20 Apr 2010

Salmonella Sources of Infection

Infections with Salmonella species represent a significant public health problem due to their large and varied animal reservoir, presence of human and animal carrier states, as well as the lack of coordinated programs for control. Although cases of human salmonellosis have been steadily declining since 1995, it still remains one of the most important human food-borne diseases.

20 Apr 2010

Salmonella Nomenclature

Although though Salmonella nomenclature has shown a high degree of complexity, in 2005, the Salmonella enterica finally gained official scientific approval as the type species of the genus Salmonella.

20 Apr 2010