Results 101 to 110 of about 31,583,433 (255)

A Molecular Engineering Strategy to Fine‐Tune Phototoxicity of AIE Probes for Super‐Resolution Imaging of Mitochondrial Cristae Dynamics

open access: yesAdvanced Science, EarlyView.
Regulation of molecular packing, phototoxicity, and ROS output of AIE photosensitizers is achieved through carboxylation and alkyl‐chain‐length tuning. The probe designed via this strategy enables super‐resolution visualization of inner‐mitochondrial‐membrane cristae dynamics under controlled oxidative stress, and fluorescence‐lifetime imaging of ...
Kongqi Chen   +5 more
wiley   +1 more source

Vitamin E Deficiency Familial Ataxic Syndrome

open access: yesPediatric Neurology Briefs, 1993
A total of 8 members of two consanguineous Tunisian families affected with Friedreich’s ataxia (FA) phenotype not linked to chromosome 9 were found to have very low levels of serum vitamin E (0.5 mcg/ml cf 8 mcg/ml in controls) in a study at the Institut
J Gordon Millichap
doaj   +1 more source

Vitamin D deficiency and posterior subcapsular cataract [PDF]

open access: yes, 2015
Craig J Brown,1 Faical Akaichi21The Eye Center, Fayetteville, AR, USA; 2Scotland’s Rural College, Edinburgh, UKPurpose: To evaluate risk factors associated with posterior subcapsular cataract (PSC) development and the relationship between vitamin D
Brown, CJ   +3 more
core   +1 more source

Light‐Activated Ruthenium Nanoclusters Reprogram the Metabolic‐Quorum Sensing Axis for Precision Periodontitis Therapy

open access: yesAdvanced Science, EarlyView.
Under 660 nm visible light, Ru NCs efficiently photocatalyze nitrate‐to‐ammonium conversion and modulate oral nitrogen metabolism. They precisely perturb Veillonella parvula, block its key support to Porphyromonas gingivalis, and exert an “inhibiting without killing” antivirulence effect.
Jing Zhou   +10 more
wiley   +1 more source

Ataxia with Vitamin E Deficiency: A Never to be Missed Treatable Ataxia. [PDF]

open access: yesAnn Indian Acad Neurol, 2023
Agarwal A, Garg D, Srivastava AK.
europepmc   +1 more source

Vitamin D supplementation in patients with diabetes mellitus type 2 on different therapeutic regimens : a one-year prospective study [PDF]

open access: yes, 2013
Background Little or no research has determined the effect of vitamin D3 supplementation in conjunction with pharmacological and non-pharmacological approaches in the diabetes mellitus type 2 (DMT2) patients. The objective of this study was to determine
Majed S Alokail   +17 more
core   +1 more source

Nano‐Backpack Engineered Probiotics with Reactive Oxygen Species–Responsive Tungsten Release for Synergistic Therapy of Inflammatory Bowel Disease

open access: yesAdvanced Science, EarlyView.
An integrated probiotic system is engineered to execute a programmed therapeutic cascade against inflammatory bowel disease. Upon pathological signals, the system sequentially performs ROS scavenging, tungsten release, and selective pathogen suppression, thereby breaking the oxidative stress–dysbiosis cycle to remodel gut microbiota and reinforce ...
Yang Yang   +8 more
wiley   +1 more source

Neurological complications due to vitamin deficiencies after bariatric surgery

open access: yesТерапевтический архив, 2015
The most effective treatment for pathological obesity is bariatric surgery; however, a patient may postoperatively develop vitamin deficiencies. In inadequate intake of food and its malabsorption after surgery, there are chiefly deficiencies of vitamins ...
E Yu Dudorova, I V Damulin, I E Khatkov
doaj  

The Assessment of Vitamin D, Antimicrobial Peptides and Procalcitonin in Bronchiectasis [PDF]

open access: yes, 2014
My research investigated the distribution of antimicrobial peptides (cathelicidin and β-defensin 2), vitamin D and the inflammatory marker procalcitonin, between systemic and localised respiratory levels in stable bronchiectasis patients.
Gartner, Sarah Nicole
core  

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