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i.m. injection of vitamin B12

University Hospital, Basel, Switzerland · FDA-approved active Small molecule

i.m. injection of vitamin B12 is a Vitamin supplement / Essential nutrient Small molecule drug developed by University Hospital, Basel, Switzerland. It is currently FDA-approved for Vitamin B12 deficiency anemia (pernicious anemia, malabsorption), B12 deficiency-related neuropathy and neurological complications, Post-gastrectomy or ileal disease-related B12 deficiency. Also known as: Vitamin B12 intramuscular, Cyanocobolamin, Vitarubin Depot.

Vitamin B12 (cobalamin) acts as a cofactor for enzymes involved in DNA synthesis, myelin formation, and energy metabolism.

Vitamin B12 (cobalamin) acts as a cofactor for enzymes involved in DNA synthesis, myelin formation, and energy metabolism. Used for Vitamin B12 deficiency anemia (pernicious anemia, malabsorption), B12 deficiency-related neuropathy and neurological complications, Post-gastrectomy or ileal disease-related B12 deficiency.

At a glance

Generic namei.m. injection of vitamin B12
Also known asVitamin B12 intramuscular, Cyanocobolamin, Vitarubin Depot
SponsorUniversity Hospital, Basel, Switzerland
Drug classVitamin supplement / Essential nutrient
TargetMethionine synthase, methylmalonyl-CoA mutase
ModalitySmall molecule
Therapeutic areaHematology / Neurology
PhaseFDA-approved

Mechanism of action

Vitamin B12 is an essential water-soluble vitamin required for proper red blood cell formation, neurological function, and DNA synthesis. It serves as a cofactor for methionine synthase and methylmalonyl-CoA mutase, enzymes critical for homocysteine metabolism and fatty acid oxidation. Intramuscular injection bypasses gastrointestinal absorption issues, delivering B12 directly into systemic circulation for patients with deficiency due to pernicious anemia, malabsorption, or dietary insufficiency.

Approved indications

Common side effects

Key clinical trials

Primary sources

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SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

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Frequently asked questions about i.m. injection of vitamin B12

What is i.m. injection of vitamin B12?

i.m. injection of vitamin B12 is a Vitamin supplement / Essential nutrient drug developed by University Hospital, Basel, Switzerland, indicated for Vitamin B12 deficiency anemia (pernicious anemia, malabsorption), B12 deficiency-related neuropathy and neurological complications, Post-gastrectomy or ileal disease-related B12 deficiency.

How does i.m. injection of vitamin B12 work?

Vitamin B12 (cobalamin) acts as a cofactor for enzymes involved in DNA synthesis, myelin formation, and energy metabolism.

What is i.m. injection of vitamin B12 used for?

i.m. injection of vitamin B12 is indicated for Vitamin B12 deficiency anemia (pernicious anemia, malabsorption), B12 deficiency-related neuropathy and neurological complications, Post-gastrectomy or ileal disease-related B12 deficiency.

Who makes i.m. injection of vitamin B12?

i.m. injection of vitamin B12 is developed and marketed by University Hospital, Basel, Switzerland (see full University Hospital, Basel, Switzerland pipeline at /company/university-hospital-basel-switzerland).

Is i.m. injection of vitamin B12 also known as anything else?

i.m. injection of vitamin B12 is also known as Vitamin B12 intramuscular, Cyanocobolamin, Vitarubin Depot.

What drug class is i.m. injection of vitamin B12 in?

i.m. injection of vitamin B12 belongs to the Vitamin supplement / Essential nutrient class. See all Vitamin supplement / Essential nutrient drugs at /class/vitamin-supplement-essential-nutrient.

What development phase is i.m. injection of vitamin B12 in?

i.m. injection of vitamin B12 is FDA-approved (marketed).

What are the side effects of i.m. injection of vitamin B12?

Common side effects of i.m. injection of vitamin B12 include Injection site pain or erythema, Hypokalemia (rare, with rapid correction), Allergic reaction (very rare).

What does i.m. injection of vitamin B12 target?

i.m. injection of vitamin B12 targets Methionine synthase, methylmalonyl-CoA mutase and is a Vitamin supplement / Essential nutrient.

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