That structural feature is significant: proline residues resist proteolytic cleavage, making the peptide unusually stable in gastric conditions relative to most short peptides [1]
Symptoms may include: Constantly feeling tired or chronic fatigue Muscle aches and weakness Joint pain Difficulty breathing or shortness of breath Feeling dizzy Poor memory Inability to concentrate well Mood changes, like increased depression and anxiety Having abnormal heart problems, such as palpitations Poor dental health, including bleeding gums and mouth sores Digestive problems like nausea, diarrhea or cramping A poor appetite A more serious deficiency can also cause a form of anemia called pernicious anemia, a serious condition that can cause memory loss, confusion and even long-term dementia
Thanks to meticulous research and a tenacious spirit, I shifted from a sedentary, pain-ridden lifestyle to feeling more alive and being in peak physical shape, even in my 40s
Many growers have monitors in orchards or fields to assure the minimum amount of water is used
Proton-pump inhibitors (e.g., omeprazole, esomeprazole, and lansoprazole), used to treat Zollinger-Ellison syndrome and gastroesophageal reflux disease (GERD), markedly decrease stomach acid secretion required for the release of vitamin B 12 from food but not from supplements
