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*  Beta-lactamase
Up to 90% of ampicillin resistance in E. coli is due to the production of TEM-1. Also responsible for the ampicillin and ... and ampicillin/sulbactam, they normally remain susceptible to inhibition by tazobactam and subsequently the combination of ... and ampicillin/sulbactam, they remain susceptible to inhibition by tazobactam and subsequently the combination of piperacillin/ ... of the plasmid-mediated ampicillin resistance in this species. ESBLs in this family also have amino acid changes around the ...
*  Ampicillin
Large doses of ampicillin can increase the risk of bleeding with concurrent use of warfarin. Ampicillin use can make oral ... Ampicillin is used to treat infections by many Gram-positive and Gram-negative bacteria. Ampicillin was the first 'broad ... Ampicillin has been used extensively to treat bacterial infections since 1961. Until the introduction of ampicillin by the ... Amoxycillin (p-hydroxy metabolite of ampicillin) Pivampicillin (special pro-drug of ampicillin) Azlocillin and pirbenicillin ( ...
*  Ampicillin resistance
... is bacterial resistance to the antibiotic ampicillin. Many strains of bacteria are resistant to a variety ... Although ampicillin resistance can be a huge benefit to scientists, it can also cause problems in regards to medical treatment ... If the ampicillin resistance gene accidentally spreads to other bacteria, then there are stronger antibiotics to kill off the ... This selection is done by growing the bacteria on or in a medium that contains ampicillin. All the cells that lack the amp ...
*  Ampicillin/sulbactam
... is a combination of a β-lactam antibiotic and a β-lactamase inhibitor. Ampicillin works by binding to ... Ampicillin/sulbactam is a combination of the common penicillin-derived antibiotic ampicillin and sulbactam, an inhibitor of ... This increases the antimicrobial activity by 4- to 32-fold when compared to ampicillin alone. Ampicillin is a time-dependent ... Sulbactam blocks the enzyme which breaks down ampicillin and thereby allows ampicillin to attack and kill the bacteria. ...
*  Ampicillin/flucloxacillin
... (INNs) or co-fluampicil (BAN) is a combination drug of the two β-lactam antibiotics Ampicillin and ... Ampicillin is a moderate-spectrum penicillin antibiotic with good cover against group A streptococcal infection, whilst ...
*  DMOZ - Health: Pharmacy: Drugs and Medications: A: Ampicillin
Features information about dosage, usage, warnings, and side effects. ...
*  Amoxicillin
Ampicillin can also be used instead of amoxicillin when person can't swallow and needs antibiotics as it has the same spectrum ... As a derivative of ampicillin, amoxicillin is a member of the same family as penicillins and like them, is a β-lactam ... It became available in 1972 and was the second aminopenicillin to reach the market (after ampicillin in 1961). Co-amoxiclav ... Some studies indicate about 80-90% of patients with acute Epstein Barr virus infection treated with amoxicillin or ampicillin ...
*  Production of antibiotics
An example of semi-synthetic production involves the drug ampicillin. A beta lactam antibiotic just like penicillin, ampicillin ... "Penicillin and ampicillin". Primary Care Update for OB/GYNS. 4 (4): 147-152. doi:10.1016/s1068-607x(97)00012-7. Waness, ... This additional amino group gives ampicillin a broader spectrum of use than penicillin. Methicillin is another derivative of ...
*  Providencia (bacterium)
Some strains are sensitive to ampicillin. Ryan KJ; Ray CG (editors) (2004). Sherris Medical Microbiology (4th ed.). McGraw Hill ...
*  Large intestine
"Gentamicin and ampicillin in human bile". The Journal of Infectious Diseases. 124 Suppl: S106-108. doi:10.1093/infdis/124. ...
*  Antibiotic use in dentistry
Amoxicillin is a derivative of ampicillin. In Dentistry, Ampicillin is sometimes used when dealing with dentoalveolar ... Ampicillin and amoxicillin: These antibiotics are a part of the penicillin group of antibiotics but are effective against a ... While effective, ampicillin is associated with a higher incidence of drug rashes than penicillin and thus, should not be ...
*  Amoxicillin/clavulanic acid
... the nearest equivalent is ampicillin/sulbactam. Suspensions of amoxicillin/clavulanic acid are available for use in children. ...
*  Listeriosis
Ampicillin generally is considered antibiotic of choice; gentamicin is added frequently for its synergistic effects. Overall ... Treatment includes prolonged administration of antibiotics, primarily ampicillin and gentamicin, to which the organism is ...
*  Defiance (2008 film)
The mention of ampicillin is an anachronism. In one scene it is stated that there may be an epidemic of typhus, and that ... ampicillin (which was not discovered until 1958) is needed. Defiance made $128,000 during its two weeks of limited release in ...
*  Pivampicillin
It is a prodrug, which is thought to enhance the oral bioavailability of ampicillin because of its greater lipophilicity ... compared to that of ampicillin. Prodrugs that release pivalic acid when broken down by the body-such as pivampicillin, ... Pivampicillin is a pivaloyloxymethyl ester of ampicillin. ...
*  Surface-enhanced Raman spectroscopy
Andreou, C., Mirsafavi, R., Moskovits, M., & Meinhart, C. D. (2015). Detection of low concentrations of ampicillin in milk. The ...
*  Campylobacteriosis
Trimethoprim/sulfamethoxazole and ampicillin are ineffective against Campylobacter. In the past, poultry infections were often ...
*  Pamoic acid
Saesmaa, T; Tötterman, AM (1990). "Dissolution studies on ampicillin embonate and amoxycillin embonate". Journal of ...
*  PBR322
I. Ampicillin-resistant derivatives of the plasmid pMB9". Gene. 2 (2): 75-93. doi:10.1016/0378-1119(77)90074-9. PMID 344136. ... Another plasmid, RSF 2124, which is a derivative of ColE1, confers ampicillin resistance but is larger. Many other plasmids ... the ampicillin resistance gene of RSF 2124, and the replication elements of pMB1, a close relative of the ColE1 plasmid. A ... the gene bla encoding the ampicillin resistance (AmpR) protein, and the gene tetA encoding the tetracycline resistance (TetR) ...
*  The RNAi Consortium
It contains resistance genes against ampicillin and puromycin. Release 1 of the TRC lentiviral shRNA libraries consist of about ...
*  Penicillin
The first major development was ampicillin in 1961. It offered a broader spectrum of activity than either of the original ... K Penicillin N Penicillin O Penicillin V Methicillin Nafcillin Oxacillin Cloxacillin Dicloxacillin Flucloxacillin Ampicillin ...
*  Achromobacter xylosoxidans
Ampicillin and carbenicillin, which are penicillins, are an exception. It is variably susceptible to tetracyclines, ...
*  Pelvic inflammatory disease
An alternative parenteral regimen is ampicillin/sulbactam plus doxycycline. Erythromycin-based medications can also be used. ...
*  Tubal factor infertility
An alternative parenteral regimen is ampicillin/sulbactam plus doxycycline. Once infection has been eliminated, surgery may be ...
*  Bacampicillin
It is a prodrug of ampicillin with improved oral bioavailability. It is sold under the brand names Spectrobid (Pfizer) and ... Many devices have been employed in order to enhance still further the oral absorption of ampicillin. Bacampicillin is a prodrug ... The drug is rapidly absorbed from the gastrointestinal tract and is quickly cleaved by serum esterases to bioactive ampicillin ... The relatively small chemical difference between ampicillin and benzylpenicillin not only allows for substantial oral activity ...