- Отрасли: Library & information science
- Number of terms: 152252
- Number of blossaries: 0
- Company Profile:
The National Library of Medicine (NLM), on the campus of the National Institutes of Health in Bethesda, Maryland, is the world's largest medical library. The Library collects materials and provides information and research services in all areas of biomedicine and health care.
A type of immunotherapy in which donated or laboratory-made immune system components or cellular proteins are given to a person to help the person fight an infection or disease. Passive immunotherapy using antibodies is often used in cancer treatment.
Industry:Health care
A type of in vitro (outside the body) fertilization that is used principally to overcome male infertility. Intracytoplasmic sperm injection (ICSI) involves injecting a single sperm into an egg that has been removed from a woman’s ovary. The fertilized egg can then be returned to the woman's uterus. Sperm washing combined with ICSI can be considered as a reproductive option for an HIV discordant couple. ICSI is considered when the man is the HIV-infected partner and insemination with donor sperm from an HIV-uninfected male is not an option.
Industry:Health care
A type of lymphocyte. B lymphocytes (B cells) produce antibodies to help the body fight infection.
Industry:Health care
A type of lymphocyte. B lymphocytes (B cells) produce antibodies to help the body fight infection.
Industry:Health care
A type of lymphocyte. CD4 T lymphocytes (CD4 cells) help coordinate the immune response by stimulating other immune cells, such as macrophages, B lymphocytes (B cells), and CD8 T lymphocytes (CD8 cells), to fight infection. HIV weakens the immune system by destroying CD4 cells.
Industry:Health care
A type of lymphocyte. CD8 T lymphocytes (CD8 cells) recognize and destroy cells infected with microorganisms, such as bacteria or viruses.
Industry:Health care
A type of lymphocyte. Memory lymphocytes can recognize an antigen introduced into the body during a prior infection or vaccination. Memory lymphocytes mount a rapid and strong immune response when exposed to an antigen for a second time. Both T lymphocytes (T cells) and B lymphocytes (B cells) can become memory cells.
Industry:Health care
A type of lymphocyte. Memory lymphocytes can recognize an antigen introduced into the body during a prior infection or vaccination. Memory lymphocytes mount a rapid and strong immune response when exposed to an antigen for a second time. Both T lymphocytes (T cells) and B lymphocytes (B cells) can become memory cells.
Industry:Health care
A type of lymphocyte. Natural killer (NK) cells contain enzymes that can kill other cells, especially tumor cells and cells infected by viruses.
Industry:Health care
A type of lymphocyte. Regulatory T lymphocytes (regulatory T cells) prevent the immune system from becoming over-active during an immune response and from attacking normal cells.
Industry:Health care
