Pinocytosis also works as phagocytosis; the only difference is that phagocytosis is specific in the substances it transports. Phagocytosis engulfs whole particles, which are later broken down by enzymes, such as cathepsins, and absorbed into the cells.
Antidepressants - Prozac, Zoloft, Paxil, Celexa and Luvox. Chemotherapy Medications - Cisplatin, Vincristine many doctors are now aware of the high incidence of hearing loss associated with these medications and are taking steps to minimize the effects.
Prozac can often cause loss of appetite, nausea, and diarrhea, which may contribute to weight loss. Often, these side effects go away with time. Also, since weight gain can be a depression symptom, treating the depression can lead to weight loss.