Delta sleep-inducing peptide does not affect CRH and meal-induced ACTH and cortisol secretion
Vitamin B12 There is four types of parenteral Vitamin B12 available: Cyanocobalamin 100 mcg/ml and 1000 mcg/ml best used as IM to prevent rapid loss via kidneys Hydroxycobalamin IM (compounded 1000 mcg/ml or more) known as long acting B12 (binds better to plasma proteins than cyanocobalamin) Methylcobalamin IV (compounded 1000 mcg or more up to 5000 mcg/ml) Adenosylcobalamin IV Common dose is 1000 mcg IM or IV Vitamin B12 as hydroxycobalamin is synthesized exclusively by microorganisms and is found in the liver of animals bound to protein as methylcobalamin = metabolically active form of Vitamin B12 Hydroxycobalamin is a chelator of cyanide and is used in cyanide poisoning Hydroxocobalamin is most generally used for vitamin B12 replacement therapy and is considered the drug of choice for vitamin B12 deficiency by the Martindale Extra Pharmacopoeia (Sweetman, 2002) and the World Health Organization (WHO) Model List of Essential Drugs
Lie-Chwen, Lin (National Research Institute of Chinese Medicine, Ministry of Health and Welfare, Taipei, Taiwan), Chau-Lung Chen (Chuan Sheng Chinese Medicine Clinic, Taipei, Taiwan) and Hui-Min Wang (Department of Fragrance and Cosmetic Science, Kaohsiung Medical University, Kaohsiung, Taiwan) for fruitful discussions and help
This parenteral preparation is primarily used in Nigeria to treat and prevent vitamin B12 deficiency, particularly in patients with pernicious anemia or those who cannot absorb the vitamin through the digestive tract
Taking glutathione long-term has been linked to lower zinc levels
V.G., U.D
