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RNA polymerase II (also called RNAP II and Pol II) is an enzyme found in eukaryotic cells. It catalyzes the transcription of DNA to synthesize precursors of mRNA and most snRNA and microRNA . [ 3 ] [ 4 ] In humans, RNAP II consists of seventeen protein molecules (gene products encoded by POLR2A-L, where the proteins synthesized from POLR2C ...
Iconographic Collections. Keywords: E. Walker; Florence Nightingale; W.J. Simpson. Health administration, healthcare administration, healthcare management or hospital management is the field relating to leadership, management, and administration of public health systems, health care systems, hospitals, and hospital networks in all the primary, secondary, and tertiary sectors.
Use of abbreviations, such as those relating to the route of administration or dose of a medication, can be confusing and is the most common source of medication errors. [2] Use of some acronyms has been shown to impact the safety of patients in hospitals, and "do not use lists" have been published at a national level in the US. [4]
RNAP not only initiates RNA transcription, it also guides the nucleotides into position, facilitates attachment and elongation, has intrinsic proofreading and replacement capabilities, and termination recognition capability. In eukaryotes, RNAP can build chains as long as 2.4 million nucleotides.
An Assistant practitioner, similar to a Nursing Associate is university/college-trained and paid at level 5 of the UK NHS Career Framework [1] An Assistant Practitioner is a worker who competently delivers health and social care to and for people. They have a required level of knowledge and skill beyond that of the traditional healthcare ...
healthcare-associated infection or hospital-acquired infection: HALE: health-adjusted life expectancy HAPE: high-altitude pulmonary edema: HAV: hepatitis A virus Hb: hemoglobin: HB: heart block: Hb% hemoglobin concentration in gram per deciliter HbA: hemoglobin A (commonest type of hemoglobin) HbA1c: glycated hemoglobin (used as a measure of ...
The Health Resources and Services Administration (HRSA) is an agency of the U.S. Department of Health and Human Services located in North Bethesda, Maryland.It is the primary federal agency for improving access to health care services for people who are uninsured, isolated or medically vulnerable.
Unwarranted variations in medical practice refer to the differences in care that cannot be explained by the illness/medical need or by patient preferences. The term “unwarranted variations” was first coined by Dr. John Wennberg when he observed small area (geographic) and practice style variations, which were not based on clinical rationale. [5]