Classic side-effects

Ingredia, a French dairy company, has developed Prodiet F 200 , a milk protein hydrolysate that contains a bioactive peptide with relaxing properties. The patented product has an anti-stress effect proven by several clinical studies and does not cause the classical side effects of anxiolytics. Food supplements, chocolate and animal feed are examples of its applications (Lefranc, 2002). 

Unideep is a peel to the papillary dermis it is essential to follow the indications and method of application. Misuse of Unideep could produce the classic side-effects of medium-depth peels. 

A capacity of such drugs to target IRs is required to induce their hypotensive effects. Their residual affinity for a 2-adrenoceptors seems to play a synergistic role in their hypotensive action but is low enough to avoid the classical side-effects of the first generation of centrally acting antihypertensive drugs. 

Second-Generation Receptor Antagonists. Because of undesirable side effects caused by classical H receptor antagonists, dmgs... 

In the preparation of classical killed or toxoid vaccines, simple process technology was used. With the advance of new vaccines, far more sophisticated process technologies are needed. The desire to reduce side effects of vaccination requires processes which will yield antigens of extreme purity. The new regulation in cGMP requires consistent production procedures, and global competition also demands that the most efficient process technology be appHed. 

The sedation side effect commonly observed on administration of classical antihistaminic drugs has been attributed in part to the ease with which many of these compounds cross the blood brain barrier. There have been developed recently a series of agoits, for example, terfenadine (198), which cause reduced sedation by virtue of decreased penetration into the CNS. This is achieved by making them more hydrophilic. Synthesis of a related compound, ebastine (197),... 

Antidepressants are used in the treatment of neuropathic pain and headache. They include the classic tricyclic compounds and are divided into nonselective nor-adrenaline/5-HT reuptake inhibitors (e.g., amitriptyline, imipramine, clomipramine, venlafaxine), preferential noradrenaline reuptake inhibitors (e.g., desipramine, nortriptyline) and selective 5-HT reuptake inhibitors (e.g., citalopram, paroxetine, fluoxetine). The reuptake block leads to a stimulation of endogenous monoaminer-gic pain inhibition in the spinal cord and brain. In addition, tricyclics have NMDA receptor antagonist, endogenous opioid enhancing, Na+ channel blocking, and K+ channel opening effects which can suppress peripheral and central sensitization. Block of cardiac ion channels by tricyclics can lead to life-threatening arrhythmias. The selective 5-HT transporter inhibitors have a different side effect profile and are safer in cases of overdose [3]. 

Class II drugs are classical (3-adrenoceptor antagonists such as propranolol, atenolol, metoprolol or the short-acting substance esmolol. These drugs reduce sinus rate, exert negative inotropic effects and slow atrioventricular conduction. Automaticity, membrane responsiveness and effective refractory period of Purkinje fibres are also reduced. The typical extracardiac side effects are due to (3-adrenoceptor blockade in other organs and include bronchospasm, hypoglycemia, increase in peripheral vascular resistance, depressions, nausea and impotence. 

Convulsive disorders are still a serious therapeutic problem and new agents are being actively sought. Classical therapy was based upon the barbiturates that are no longer in favor because of their many side effects and their suicide potential. Interestingly, a seemingly minor structural variation of phenobarbital (152, shown as its sodium salt) leads to an anticonvulsant of increased potency and which has less hypnotic activity. In this case, sodium phenobarbital serves as its own base (so the yield is limited to 50%) and reacts readily with... 

All these discoveries have generated new therapeutic possibilities based on the use of OPG and on inhibitors of the RANKL/RANK signaling pathway, not only for the treatment of postmenopausal bone loss, but also for other pathologies. Special mention should be made of the new therapeutic possibilities constituted by ANGELS, since everything seems to indicate that research is at the threshold of a new way of inhibiting bone loss without the side effects of classic ERT. 

---