Results 61 to 70 of about 796,943 (286)
Combinatorial Tuning of Multigene Biosynthetic Pathways based on RNA Interference
Advanced Science, EarlyView.Small RNA sequencing identifies candidate endogenous Pol III promoters, and subsequent fluorescence screening measures knockdown efficiency to assess promoter strength. Combining promoter strength and shRNA target position enables fine‐grained RNAi regulation of multigene pathways. This strategy enhances β‐carotene production in Schizochytrium sp.
Zixu Zhang +6 more
wiley +1 more source
AGING MEDICINE, EarlyView.Blood‐based biomarkers are emerging as accessible tools for Alzheimer's disease screening, diagnosis, risk stratification, and longitudinal monitoring. This review summarizes major biomarkers, including Aβ42/Aβ40, phosphorylated tau species, NfL, GFAP, genetic risk markers, and exploratory inflammatory, synaptic, and proteomic candidates.
Shuangshuang Li, Lin Huang, Qihao Guo
wiley +1 more source
Lhermitte's sign and vitamin B12 deficiency: case report [PDF]
, 2009 CONTEXT AND OBJECTIVE: Lhermitte's sign, a classical neurological sign, is a rare manifestation of vitamin B12 deficiency. The aim here was to report on a case of an elderly patient with vitamin B12 deficiency whose first clinical manifestation was the ...
Lineu César Werneck +5 more
core +2 more sources
Asian Journal of Medical Sciences, 2018 Metformin, a commonly prescribed hypoglycemic agent is a first line medication for the management of Type 2 diabetes mellitus. Numerous studies have depicted that metformin therapy has been associated with vitamin B12 and folate deficiency.
Ananda Vayaravel Cassinadane
doaj +1 more source
Vitamin B12 deficiency misdiagnosed as TTP: What can we learn from it? [PDF]
The case report by Dwyre et al. shows that vitamin B12 deficiency may be misdiagnosed as acute thrombotic thrombocytopenic purpura. Together with similar observations, this underlines that acquired vitamin B12 deficiency-besides the inherited disorder of
Lämmle, Alexander, Lämmle, Bernhard
core +2 more sources
Annals of Gastroenterological Surgery, EarlyView.ABSTRACT Small intestinal bacterial overgrowth (SIBO) has recently gained increasing attention as a potential cause of postoperative gastrointestinal symptoms following gastrointestinal cancer surgery. Surgical procedures can disrupt normal gastrointestinal physiology through anatomical reconstruction, impaired motility, reduced gastric acid secretion,
Toru Aoyama +2 more
wiley +1 more source
Association of Vitamin B12 Deficiency and Use of Reverse Osmosis Processed Water for Drinking: A Cross-Sectional Study from Western India [PDF]
Journal of Clinical and Diagnostic Research, 2016 Introduction: Prevalence of Vitamin B12 deficiency has increased in community in recent time. Possibility is raised for new and yet unidentified factors being associated with this increased prevalence.
Ekant Surendra Gupta +2 more
doaj +1 more source
American Journal of Medical Genetics Part A, EarlyView.ABSTRACT ADNP‐related Helsmoortel–Van der Aa syndrome (ADNP‐related HVDAS) is a single gene form of autism spectrum disorder (ASD) caused by pathogenic sequence variants in the activity‐dependent neuroprotective protein (ADNP) gene. In addition to ASD, ADNP‐related HVDAS is associated with a wide range of cognitive, behavioral, and physical health ...
Jarrett Fastman +11 more
wiley +1 more source
The Turkish Journal of PediatricsBackground. Vitamin B12, an indispensable micronutrient, is pivotal in numerous physiological processes, with particular significance during pregnancy and fetal development.
Zeynep Yıldız Yıldırmak +11 more
doaj +1 more source
The Egyptian Journal of Internal Medicine, 2022 Background In India, approximately 75% of population that is over 650 million people have B12 deficiency majority of which is caused by variation in demography, diet, and religion.
Sangita V. Patel +5 more
doaj +1 more source