(2023, July 5)
The factory covers an area of more than 8, 000 square meters and employs more than 200 people
You're a strong candidate for B12 injections if you experience any of the following: Persistent fatigue that sleep doesn't fix Brain fog, forgetfulness, or trouble concentrating Low mood, anxiety, or stress that feels disproportionate to what's happening Weight gain or difficulty losing weight despite consistent effort Tingling, numbness, or weakness in hands or feet (signs of B12-related neuropathy) Frequent colds, slow healing, or post-COVID fatigue A plant-based, vegetarian, or vegan diet Age 50 or older (B12 absorption naturally declines with age) A history of gastric bypass, Crohn's disease, celiac disease, or chronic acid reflux Long-term use of metformin (for diabetes), proton pump inhibitors (Prilosec, Nexium), or H2 blockers (Pepcid, Zantac) An MTHFR gene variant or known methylation issue A history of B12 deficiency, pernicious anemia, or low folate Hormonal shifts: perimenopause, menopause, postpartum If you fit one or more of these, a vitamin B12 shot is one of the lowest-risk, fastest-acting interventions available
In research settings, lyophilized peptides are reconstituted with bacteriostatic water before use
Abbreviations AML: Acute myeloid leukemia GPX: Glutathione peroxidase GSH: Glutathione GSSG: Oxidized glutathione ROS: Reactive oxygen species xCT: Glutamate cysteine antiporter SLC7A11: Solute carrier family 7 member 11 SLC3A2: Solute carrier family 3 member 2 NRF2: Nuclear factor erythroid 2-related factor 2 Fe 2+ : Ferrous ion Fe 3+ : Ferric ion HSC: Hematopoietic stem cell Vav1: Vav guanine nucleotide exchange factor 1 CMP: Common myeloid progenitor GMP: Granulocyte-monocyte progenitor MEP: Megakaryocytes-erythroid progenitor PMN: PolyMorphoNuclear TGCA: TGCA AML cohort AIFM2: Apoptosis inducing factor mitochondria associate 2 FSP1: Ferroptosis suppressor protein 1 ETC: Electron transport Chai VDAC: Voltage-dependent anion channel BSO: Buthionine sulfoximine CMA: Chaperone-mediated autophagy Fin56: Ferroptosis inhibitor 56 CML: Chronic myelogenous leukemia STUB1: STIP1 Homology And U-Box Containing Protein 1 NFE2L2/NRF2: Nuclear factor (erythroid-derived 2)-like 2 FDA: Food and drug administration TXNRD1: Thioredoxin reductase 1 GRX1: Glutaredoxin 1 MDS: Myelodysplatic syndromes CREB: CAMP-response element SP1: SP1 transcription factor AP2: Transcription factor AP2 PPAR: Proliferator-activated receptor alpha KLF2: Krppel-like transcription factor 2 CREM: CAMP-response element modulator RSL3: Ras-selective lethal 3 LAMP2: Lysosomal-associated membrane protein 2 ALL: Acute lymphoblastic leukemia MM: Multiple myeloma NHL: Non-Hodgkin lymphoma Il-1: Interleukin 1 Il-6: Interleukin 6 TNF: Tumor necrosis factor alpha References Xie Y, Kang R, Klionsky DJ, Tang D
