A high level of homocysteine (Hcy) is associated with oxidative/ER stress, apoptosis, and
impairment of angiogenesis, whereas hydrogen sulfide (H2S) has been found to reverse this …

Vitamin B12, or cobalamin, belongs to the group of water-soluble vitamins and is ingested
through food of animal origin such as eggs, milk, red meat and poultry, fish, and shellfish. Its …

Studies have indicated dietary restriction of methionine/cystine provided a therapeutic
benefit in diseases such as cancer. However, the molecular and cellular mechanisms that …

Detection of exhaled volatile organic compounds (VOCs) is promising for noninvasive
screening of esophageal cancer (EC). Cellular VOC analysis can be used to investigate …

Purpose This updated umbrella review aimed to evaluate the evidence regarding the
associations between dietary factors and the risks of esophageal squamous cell carcinoma …

Background With rising rates of complementary and alternative medicine use, the
exploration of complementary and alternative medicine integration into oncology treatments …

B-vitamins contribute to DNA synthesis, maintenance, and regulation. Few studies have
examined associations of supplemental sources of B-vitamins with the incidence of upper …

There is inconclusive evidence on the role of dietary intake of vitamin B12 in cancer. We
evaluated the association between vitamin B12 intake and cancer risk in a hospital-based …

La vitamina B12 o cobalamina pertenece al grupo de vitaminas hidrosolubles y su aporte se
realiza a través de la ingesta de alimentos de origen animal como huevo, leche, carnes …

Objective To determine if tokishakuyakusan (TSS) is effective for treating post-infectious
olfactory dysfunction (PIOD) compared with vitamin B 12 (mecobalamin). Methods We …