News tagged with hydroxychloroquine
Hydroxychloroquine
Hydroxychloroquine is an antimalarial drug, sold under the trade names Plaquenil,Axemal(In India), Dolquine, and Quensyl, also used to reduce inflammation in the treatment of rheumatoid arthritis (see disease-modifying antirheumatic drugs) and lupus. Hydroxychloroquine differs from chloroquine by the presence of a hydroxyl group at the end of the side chain: The N-ethyl substituent is beta-hydroxylated. It is available for oral administration as hydroxychloroquine sulfate (plaquenil) of which 200 mg contains 155 mg base in chiral form. Hydroxychloroquine has similar pharmacokinetics to chloroquine, with quick gastrointestinal absorption and is eliminated by the kidney. Cytochrome P450 enzymes (CYP 2D6, 2C8, 3A4 and 3A5) N-desethylated Hydroxychloroquine to Ndesethylhydroxychloroquine. ,
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
Block its recycling system, and cancer kicks the can: study
All cells have the ability to recycle unwanted or damaged proteins and reuse the building blocks as food. But cancer cells have ramped up the system, called autophagy, and rely on it to escape damage in the face of chemotherapy ...
Cancer
May 08, 2012 |
5 / 5 (2) |
0
|
New combo of chemo and well-known malaria drug delivers double punch to tumors
Blocking autophagy -- the process of "self-eating" within cells -- is turning out to be a viable way to enhance the effectiveness of a wide variety of cancer treatments.
Cancer
Feb 19, 2012 |
5 / 5 (2) |
1
|
Common rheumatoid arthritis and psoriasis medications are associated with reduced diabetes risk
Individuals with systemic inflammatory conditions, such as rheumatoid arthritis (RA) and psoriasis, experience a 1.5 to 2-fold increased rate of cardiovascular disease. Previous research suggests that inflammation and insulin ...
Diseases, Conditions, Syndromes
Jun 21, 2011 |
not rated yet |
0
|
Uranium exposure linked to high lupus rates in community living near a former refinery
High rates of systemic lupus erythematosus have been linked to living in proximity to a former uranium ore processing facility in Ohio, according to new research findings presented this week at the American College of Rheumatology ...
Diseases, Conditions, Syndromes
Nov 13, 2012 |
not rated yet |
1
US study shows that tofacitinib is an efficacious treatment for active RA
Results of a Phase III study presented today at the EULAR 2011 Annual Congress show that at 6 months, 58.3 percent of patients who had previously not responded to treatment with DMARDs, achieved ACR20 response (a 20 percent ...
Diseases, Conditions, Syndromes
May 25, 2011 |
not rated yet |
0
