HOME >> BIOLOGY >> NEWS
Bacteria Becoming Increasingly Resistant To Antibiotics, But New Vaccines Are On The Horizon

LOS ANGELES (January 11, 1998) -- Streptococcus pneumoniae, bacteria that can cause life-threatening infections in adults and especially children, are rapidly becoming resistant to penicillin and cephalosporins such as ceftriaxone, the most widely used antibiotics currently available to treat bacterial infections, according to Moshe Arditi, M.D., author of an article in the November issue of Pediatrics and director of Cedars-Sinai Medical Center's Division of Pediatric Infectious Diseases.

Dr. Arditi said that while the bacteria are becoming resistant to antibiotics at "an astonishing rate," the penicillin-resistant strains of Streptococcus pneumoniae, or pneumococci, obtained from children with meningitis do not appear to be more virulent, or severe, than those that are susceptible to penicillin -- at least for now.

The Pediatrics article describes a three-year study of children suffering from pneumococcal meningitis. Researchers reviewed the charts of 180 children who were admitted to eight different children's hospitals between September 1, 1993 and August 31, 1996. Because one child had two episodes of infection, 181 episodes were documented in the findings. Dr. Arditi said the study looked at the clinical presentation, hospital course and outcome, taking into consideration the antibiotic resistance patterns of the pneumococci causing the infection. Researchers then determined whether there was a difference in outcome if the infecting organism was an antibiotic-resistant strain of pneumococcus.

"If you look at each year of the three-year study and look at the percentages, you see a dramatic increase in antibiotic resistance between the second year, for example, and the third year," said Dr. Arditi. "In the second year, the penicillin non-susceptible rate (intermediate susceptible and resistant organisms) was 13 percent. In the third year of the study, it jumped to 27 percent. For ceftriaxone, resistance in the first
'"/>

Contact: Sandra Van
sandy@vancommunications.com
1-800-396-1002
Cedars-Sinai Medical Center
11-Jan-1999


Page: 1 2 3 4

Related biology news :

1. Bacteria use molecular lasso to cop copper
2. Bacterial protein recycling factor possible key to new class of antibiotics
3. Bacteria spill their guts to aid researchers in quest for new antibiotics
4. Bacteria live in the esophagus!
5. Bacteria lingering in body may pose future food poisoning risks, Stanford study finds
6. Bacteria discoveries could resemble Mars, other planets
7. Bacterial relationships revealed
8. Bacteria-eating viruses may spread some infectious diseases
9. Bacteria convert food processing waste to hydrogen
10. Bacterial viruses make cheap easy vaccines
11. Bacterial infections alter allergic response

Post Your Comments:
(Date:4/6/2015)... , Apr. 6, 2015 NXT-ID, Inc. ... a biometric authentication company focused on the growing ... filed provisional patent 62/143028 for MINIATURE, ... ENERGY TRANSFER  NXT-ID introduces a new ... This patent surrounds the use of miniature antenna ...
(Date:4/1/2015)... Apr. 1, 2015  NXT-ID, Inc. (NASDAQ: NXTD ... focused on the growing mobile commerce market, announces the ... wallets is underway to early access pre-order customers. ... usage at retail outlets including Walmart, Target, AT&T, Dunkin, ... Wocket was accepted at all outlets and very easy ...
(Date:3/26/2015)... , March 26, 2015 ... family, social, recreation and athletic club, today announced it ... to allow freedom of movement for members and staff, ... "Following a comprehensive process, we selected FST,s IMID Access ... and convenience for our members and staff, in addition ...
Breaking Biology News(10 mins):NXT-ID Patents Miniature, Low Power Wireless Magnetic Stripe 2NXT-ID Patents Miniature, Low Power Wireless Magnetic Stripe 3NXT-ID Patents Miniature, Low Power Wireless Magnetic Stripe 4NXT-ID Reports Second Shipment of Wocket Smart Wallets Underway to Early Access Pre-order Customers and Provides User Feedback 2NXT-ID Reports Second Shipment of Wocket Smart Wallets Underway to Early Access Pre-order Customers and Provides User Feedback 3NXT-ID Reports Second Shipment of Wocket Smart Wallets Underway to Early Access Pre-order Customers and Provides User Feedback 4Granite Club First Private Club in North America to Implement FST Biometrics Secure Access Solution, as Part of Multi-million Dollar Expansion 2
(Date:4/17/2015)...  US-Australian drug discovery company, Novogen, today announced ... with the Feinstein Institute for Medical Research (,Feinstein ... to collaborate with the objective of developing effective ... brings together the drug discovery expertise of Novogen ... Feinstein Institute in neurosciences and oncology. ...
(Date:4/17/2015)... 2015 BellBrook Labs announced today ... for the powerful Orthogonal Pooled Screening (OPS) Platform ... at the Lankenau Institute for Medical Research (LCGC) ... measurably improve successful drug discovery outcomes using far ... drug-like libraries available nowhere else, coupled to a ...
(Date:4/16/2015)... 16, 2015 Cambridge Semantics ... driven by Semantic Web technology, and Informa ... and services for the academic and scientific, professional ... joint solution ‘Smart Data Lake for Clinical Trial ... the 2015 Bio-IT ‘Best of Show’ Award. ...
(Date:4/16/2015)... 2015 Proove Biosciences , Inc. ... BIO Contest for the 2015 BIO International Convention. ... BIO International Convention will take place June 15-18 at ... Buzz of BIO contest, industry leaders will be voting ... the conference. The community voting period began on April ...
Breaking Biology Technology:Novogen and Feinstein Institute Join Forces to Find Effective Treatments for Brain Cancer 2Novogen and Feinstein Institute Join Forces to Find Effective Treatments for Brain Cancer 3Novogen and Feinstein Institute Join Forces to Find Effective Treatments for Brain Cancer 4Novogen and Feinstein Institute Join Forces to Find Effective Treatments for Brain Cancer 5Novogen and Feinstein Institute Join Forces to Find Effective Treatments for Brain Cancer 6BellBrook Labs and Lankenau Institute Partner to Accelerate Drug Discovery using Orthogonal Pooled Screening 2Cambridge Semantics and Informa Named Bio-IT Award Finalist for Smart Data Lake Solution for Clinical Trial and Competitive Intelligence 2Cambridge Semantics and Informa Named Bio-IT Award Finalist for Smart Data Lake Solution for Clinical Trial and Competitive Intelligence 3Proove Bisociences to Participate in the Buzz of BIO at the 2015 BIO International Convention 2Proove Bisociences to Participate in the Buzz of BIO at the 2015 BIO International Convention 3
Cached News: