The plains zebra is the only species of wild equid not near or on the verge of extinction. Both the Grevy's zebra and the mountain zebra are listed as endangered, along with one other species in the family Equidae. While plains zebra populations remain plentiful, their numbers diminished greatly in the last century. This is for several reasons. Humans hunt them for sport and their skins.
Glyphosate (Roundup) Linked To Cancer of the Lymph Tissue In New Study. A new review on the relationship between pesticide exposure and the risk of blood cancers in the lymph glands (lymphomas) has confirmed the existence of a link with the world's most popular herbicide glyphosate (aka Roundup).
Tecentriq targets the PD-L1 pathway. By blocking these pathways, the bodyâs immune system is able to fight the cancer. 4. Side Effects of Immunotherapy Agents. Like other treatments for cancer, immunotherapy drugs can cause side effects. The side effects vary by treatment and by patient. In general, immunotherapy agents cause side effects that are similar to flu-like symptoms, such as fever, chills, nausea and appetite loss. Fatigue is another common side effect. Patients should discuss a comprehensive list of possible side effects with their doctor. 3,4. Research in Immunotherapy. Immunotherapy is one of the fastest growing areas of research in cancer treatment. There are several areas of research in immunotherapy, including: Monoclonal antibodies, which target specific tumor antigens