Current treatment options, such as systemic anti-inflammatory drugs, targeted drugs and surgeries, may be effective for only a subset of patients or lead to severe side effects (Baumgart and Sandborn, 2007).
That drug, Yervoy, can prolong the lives of people with melanoma, but the unleashed immune system can also lead to severe side effects, like colitis.
Also small doses of very toxic substances can lead to severe deleterious effects.
At LPS concentrations as low as 0.3 ng/ml, such interactions may lead to severe pathophysiological effects, including sepsis and septic shock.
Since ours is only a hypothesis-generating study, these findings should be explored and confirmed in future studies, since as mentioned before an excess in resuscitation efforts may lead to severe side effects.
Unfortunately, systemic therapies of high-dose antimicrobials can lead to severe adverse effects and this calls for a need to develop inhaled formulations that enable targeted drug delivery to the airways with minimal systemic drug exposure.
Nonsteroidal anti-inflammatory drugs (NSAIDs) can help relieve inflammatory reactions and are clinically used to treat pain, fever, and inflammation, whereas long-term use of NSAIDs may lead to severe side effects including gastrointestinal damage and cardiovascular toxicity.
Causes of conjunctival cicatrization are autoimmune diseases such as ocular cicatricial pemphigoid, thermal and chemical burns, postinfectious conjunctivitis, Stevens-Johnson syndrome, etc. Medical management varies according to specific causes and may lead to severe side effects.
Targeted drug delivery to melanoma with the aid of nanocarriers allows therapeutic drugs to accumulate in tumor tissues with a high concentration, facilitates the uptake and internalization of the drug-loaded NPs by tumor cells, and avoids off-target distribution which may lead to severe adverse effects.
Pharmacologically, reversible inhibition is considered a favorable property, especially for drug targets whose activity is necessary for normal cellular functions, because prolonged inhibition caused by irreversible inhibitors can lead to severe side effects [57].
