Results 71 to 80 of about 38,558 (339)

Investigation of a broad‐spectrum micronutrient formulation as a possible precipitant of pharmacokinetic micronutrient–drug interactions

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims Daily broad‐spectrum micronutrients are being used by the general public and formulations are receiving research interest in mental health settings. Despite concerns about combining medicines and broad‐spectrum micronutrients in mental health care, there have not been any formal evaluations of potential interactions.
Bess M. Kew   +7 more
wiley   +1 more source

Wernicke Encephalopathy Mimicking MELAS

open access: yesMedicina, 2022
Objectives: a stroke-like lesion, the morphological equivalent of a stroke-like episode and the hallmark of mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes (MELAS) syndrome, have not been reported as manifestations of thiamine ...
Josef Finsterer
doaj   +1 more source

Infantile thiamine deficiency in South and Southeast Asia: An age-old problem needing new solutions [PDF]

open access: yes, 2021
Infantile beriberi, a potentially fatal disorder caused by thiamine deficiency, is often viewed as a disease confined to history in regions of the world with predominant white rice consumption.
Hess, SY, Smith, TJ
core   +1 more source

Sigma Factors as Potential Targets to Enhance Recombinant Protein Expression

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT The transcriptional factors control the expression of many genes and represent an important layer of complexity in cell factories. However, the effect of individual sigma factor deletions from a biomanufacturing perspective has not been addressed. In this contribution, growth, green fluorescence protein (GFP) expression, and oxygen consumption
Laura Pohlen   +6 more
wiley   +1 more source

The mystery of the M74 syndrome solved: Plentiful fatty sprat as prey for salmon leads to reproduction disorder [PDF]

open access: yes, 2012
Press release 4.4.2012, Finnish Game and Fisheries Research InstituteThiamine (vitamin B1) deficiency results in mortalities of yolk-sac fry of salmon (M74).
Keinänen, Marja, Vuorinen, Pekka
core   +1 more source

High‐sensitivity real‐time monitoring of pH and respiration activity unveils metabolic dynamics in shake flask cultures

open access: yesBiotechnology Progress, EarlyView.
Abstract Erlenmeyer shake flasks are widely used during the first steps of bioprocess development. Despite their broad application in academia and industry, shake flasks usually lack standardized and user‐friendly online monitoring techniques. In this work, the pH and Respiratory Activity MOnitoring System (pH‐RAMOS) for the non‐invasive online ...
Burak Sarikaya   +6 more
wiley   +1 more source

A Case of Wernicke's Encephalopathy Following Fluorouracil-based Chemotherapy [PDF]

open access: yes, 2009
The pyrimidine antimetabolite 5-fluorouracil (5-FU) is a chemotherapeutic agent used widely for various tumors. Common side effects of 5-FU are related to its effects on the bone marrow and gastrointestinal epithelium.
Aksoy   +22 more
core   +2 more sources

Apparent Reversal of Allosteric Response in Mycobacterium tuberculosis MenD Reveals Links to Half‐of‐Sites Reactivity

open access: yesChemBioChem, EarlyView.
A combination of computational, biochemical and structural studies on allostery mutants of Mtb‐MenD, a menaquinone (vitamin K2) biosynthesis enzyme from a human pathogen, yields insight into the interrelationship between allosteric and half‐of‐sites reactivity mechanisms.
Ngoc Anh Thu Ho   +7 more
wiley   +1 more source

On conjygacy classes in groups [PDF]

open access: yesarXiv, 2023
Let $G$ be a group. Write $G^{*}=G\setminus \{1\}$. An element $x$ of $G^{*}$ will be called deficient if $ \langle x\rangle < C_G(x)$ and it will be called non-deficient if $\langle x\rangle = C_G(x).$ If $x\in G$ is deficient (non-deficient), then the conjugacy class $x^G$ of $x$ in $G$ will be also called deficient (non-deficient).
arxiv  

Advances and Challenges in the Development of Immobilized Enzymes for Batch and Flow Biocatalyzed Processes

open access: yesChemSusChem, EarlyView.
Recent advancements in the preparation of immobilized enzymes have improved both batch and continuous flow biocatalytic processes, essential for cost‐effective, sustainable production in the fine chemicals and pharmaceutical industries. This review examines advancements in carrier‐free methods, entrapment strategies, and support‐based approaches ...
Stefania Patti   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy