The American Board of Opticianry (ABO) is a national professional organization dedicated to certifying opticians. It has a sister organization, known as the N.C.L.E.- National Contact Lens Examiners.
An allele, or allelomorph, is a variant of the sequence of nucleotides at a particular location, or locus, on a DNA molecule.
A blood type is a classification of blood, based on the presence and absence of antibodies and inherited antigenic substances on the surface of red blood cells (RBCs). These antigens may be proteins, carbohydrates, glycoproteins, or glycolipids, depending on the blood group system. Some of these antigens are also present on the surface of other types of cells of various tissues. Several of these red blood cell surface antigens can stem from one allele and collectively form a blood group system.
The ABO blood group system is used to denote the presence of one, both, or neither of the A and B antigens on erythrocytes. For human blood transfusions, it is the most important of the 44 different blood type classification systems currently recognized by the International Society of Blood Transfusions (ISBT) as of December 2022. A mismatch in this serotype can cause a potentially fatal adverse reaction after a transfusion, or an unwanted immune response to an organ transplant. Such mismatches are rare in modern medicine. The associated anti-A and anti-B antibodies are usually IgM antibodies, produced in the first years of life by sensitization to environmental substances such as food, bacteria, and viruses.
Lamerd is a city in the Central District of Lamerd County, Fars province, Iran, serving as capital of both the county and the district.
Abo or ABO may refer to:
Allan Viktor Johnsson Rosas is a Finnish jurist who served as a judge of the European Court of Justice from 2002 until 2019.
The Academic Bill of Rights (ABOR) is a document created and distributed by a branch of the David Horowitz Freedom Center, a think tank founded by the conservative writer David Horowitz. A wide range of critics, representing a diverse range of academic viewpoints, have criticized it for infringing on academic freedom and described it as promoting an ideological agenda.
The term human blood group systems is defined by the International Society of Blood Transfusion (ISBT) as systems in the human species where cell-surface antigens—in particular, those on blood cells—are "controlled at a single gene locus or by two or more very closely linked homologous genes with little or no observable recombination between them", and include the common ABO and Rh (Rhesus) antigen systems, as well as many others; 44 human systems are identified as of 31 December 2022.
The A. Philip Randolph Institute (APRI) is an organization for African-American trade unionists, a constituency group of the AFL-CIO, that advocates social, labor, and economic change at the state and federal level, using legal and legislative means.
Abos is a commune in the Pyrénées-Atlantiques department in the Nouvelle-Aquitaine region in southwestern France.
Mohamed Mohsen Abo Gresha محمد محسن أبو جريشة is an Egyptian former footballer.
Mohamed Salah Ibrahim Abo Gresha is an Egyptian former footballer who played as a striker. He is one of the most popular players to play for Egyptian club Ismaily. He won 4 titles out of 6 titles. He was the Egyptian League's top scorer for the 1995–96 season.
The All-China Youth Federation is a people's organization founded on 4 May 1949 that represents many youth groups in China, and is managed by the Communist Youth League. Former paramount leaders and General Secretaries of the Chinese Communist Party Hu Jintao and Jiang Zemin were both members.
The American Board of Ophthalmology (ABO) is an independent, non-profit organization responsible for certifying ophthalmologists in the United States of America. Founded in 1916, the ABO was the first American Board established to certify medical specialists.
Ambon is a commune in the Morbihan department in the Brittany region in northwestern France.
Histo-blood group ABO system transferase is an enzyme with glycosyltransferase activity, which is encoded by the ABO gene in humans. It is ubiquitously expressed in many tissues and cell types. ABO determines the ABO blood group of an individual by modifying the oligosaccharides on cell surface glycoproteins. Variations in the sequence of the protein between individuals determine the type of modification and the blood group. The ABO gene also contains one of 27 SNPs associated with increased risk of coronary artery disease.
Peyrelongue-Abos is a commune in the Pyrénées-Atlantiques department in south-western France.
Abor is a town in the Keta Municipal District of the Volta Region in southeast Ghana. Abor lies east of the Volta River and just north of the Keta Lagoon. Abor is known for Abor Senior High School, often referred to as ABORSCO. The school is a second cycle institution.
ABO-incompatible (ABOi) transplantation is a method of allocation in organ transplantation that permits more efficient use of available organs regardless of ABO blood type, which would otherwise be unavailable due to hyperacute rejection. Primarily in use in infants and young toddlers, research is ongoing to allow for increased use of this capability in adult transplants. Normal ABO-compatibility rules may be observed for all recipients. This means that anyone may receive a transplant of a type-O organ, and consequently, type-O recipients are one of the biggest beneficiaries of ABO-incompatible transplants. While focus has been on infant heart transplants, the principles generally apply to other forms of solid organ transplantation.
The New York State Authorities Budget Office (ABO) is an independent office in the state of New York established by the Public Authorities Accountability Act of 2005 and signed into law by Governor Pataki in 2006. In 2009, the ABO was restructured as part of the Public Authorities Reform Act.