Alzheimer's disease (AD), also known in medical literature as Alzheimer disease, is the most common form of dementia. There is no cure for the disease, which worsens as it progresses, and eventuall...
In molecular biology and genetics, splicing is a modification of the nascent pre-messenger RNA (pre-mRNA) transcript in which introns are removed and exons are joined. For nuclear encoded genes, sp...
In enzymology, an arginine kinase (EC 2.7.3.3) is an enzyme that catalyzes the chemical reaction ATP + L-arginine \rightleftharpoons ADP + Nomega-phospho-L-arginine Thus, the two substrates of ...
Most single-walled nanotubes (SWNT) have a diameter of close to 1 nanometer, with a tube length that can be many millions of times longer. The structure of a SWNT can be conceptualized by wrapping ...
An HIV vaccine is a vaccine which would either protect individuals who do not have HIV from contracting that virus, or otherwise may have a therapeutic effect for persons who have or later contract...
Eye disorders
The epidermal growth factor receptor (EGFR; ErbB-1; HER1 in humans) is the cell-surface receptor for members of the epidermal growth factor family (EGF-family) of extracellular protein ligands.[2] ...
Dental caries (Latin, "rot"), also known as tooth decay or a cavity, is an infection, bacterial in origin, that causes demineralization and destruction of the hard tissues of the teeth (enamel, den...
For medical purposes, desensitization is a method to reduce or eliminate an organism's negative reaction to a substance or stimulus. In pharmacology, desensitization is the loss of responsivenes...
Ultrasound imaging probe apparatus
Ultrasound imaging for biological tissue movement
Sensor cartridges
Hepatitis D, also referred to as hepatitis D virus (HDV) and classified as Hepatitis delta virus, is a disease caused by a small circular enveloped RNA virus. It is one of five known hepatitis viru...
Scientists generally agree selection pressure applied to weed populations for a long enough period of time eventually leads to resistance. Plants have developed resistance to atrazine and to ALS-in...
Mitochondrial uncoupling protein 2 is a protein that in humans is encoded by the UCP2 gene.[1] Mitochondrial uncoupling proteins (UCP) are members of the larger family of mitochondrial anion car...
The progesterone receptor (PR, also known as NR3C3 or nuclear receptor subfamily 3, group C, member 3), is a protein found inside cells. It is activated by the steroid hormone progesterone.
Acquired resistance npr genes
An antioxidant is a molecule that inhibits the oxidation of other molecules. Oxidation is a chemical reaction that transfers electrons or hydrogen from a substance to an oxidizing agent. Oxidation ...
In medicine, ischemia, also spelled as ischaemia or ischæmia[a] (/ɪˈskiːmɪə/[1][2]), is a restriction in blood supply to tissues, causing a shortage of oxygen and glucose needed for cellular metabo...
Thymic microenvironment
