Results 101 to 110 of about 886,264 (353)

Bioinspired Bromination Enables Extensible, Strain‐Stiffening Resilin Peptide Scaffolds with Tunable Degradation

Advanced Functional Materials, EarlyView.
Bioinspired bromination of a resilin‐derived peptide enables the fabrication of electrospun nanofibrous scaffolds that uniquely combine strain‐stiffening elasticity, proteolytic stability, and antioxidant functionality. These brominated peptide–gelatin hybrids mimic the extensibility of natural elastomers, demonstrating tunable mechanical resilience ...
Elisa Marelli, Lorenzo Sori, Chiara Russo, Claudia Pigliacelli, Lorenza Draghi, Monica Soncini, Pierangelo Metrangolo   +6 more
wiley   +1 more source

Vitamin B₁₂ Deficiency in Vegetarian Children

Педиатрическая фармакология, 2017
.
Dmitry S. Yasakov
doaj   +1 more source

Advances in Stimuli‐Responsive Organic Materials and Polymers toward Intelligent CO2 Capture

Advanced Functional Materials, EarlyView.
Schematic illustration of the relationship between different stimuli and stimuli‐responsive organic materials and polymers for carbon dioxide (CO2) capture. Main stimuli include redox, pH, magnetism, temperature, light, and pressure. Furthermore, multi‐responsive materials, due to their high adaptability and scalability in complex environments, are ...
Jian Zhou, Marc Deissenroth‐Uhrig, Markus Gallei   +2 more
wiley   +1 more source

Coexistence of pernicious anemia and prostate cancer - 'an experiment of nature' involving vitamin B₁₂ modulation of prostate cancer growth and metabolism: a case report

Journal of Medical Case Reports, 2009
Introduction This report presents the clinical and laboratory course of a patient with prostate cancer and severe vitamin B12 deficiency undergoing watchful waiting for prostate cancer.
Rainville Christa, Kutik Seth, Tisman Glenn   +2 more
doaj   +1 more source

Vitamin D Status and its Association with Morbidity including Wasting and Opportunistic Illnesses in HIV-Infected Women in Tanzania. [PDF]

, 2011
Vitamin D has a potential role in preventing HIV-related complications, based on its extensive involvement in immune and metabolic function, including preventing osteoporosis and premature cardiovascular disease.
Adeyemi OM, Chlebowski RT, Cox D, Diggle P, Donna Spiegelman, Eduardo Villamor, Edward L. Giovannucci, Ellen Hertzmark, Ferdinand M. Mugusi, Finkelstein JL, Gernard I. Msamanga, Guenter P, Hsu JW, James WP, Julia L. Finkelstein, Miettinen O, Saurabh Mehta, Stroder J, Wafaie W. Fawzi, WHO   +19 more
core   +2 more sources

Microneedle‐Based Biofertilizer Delivery Improves Plant Growth Through Microbiome Engineering

Advanced Functional Materials, EarlyView.
This figure shows how microneedles are used to deliver biofertilizers to enhance plant growth through microbial migration, metabolic reprogramming, and changes in plant endogenous microbiome. Abstract This study presents a microneedle‐based system for the delivery of rhizospheric biofertilizers into plant tissues to enhance growth.
Zhicheng Le, Sevugan Mayalagu, Cheng‐Yen Chen, Raktim Bhattacharya, Abhishek Gupta, Jingyuan Li, Zhi Wei Norman Teo, Yufeng Shou, Arya Gopinath MP, Danni Zhong, Tedrick Thomas Salim Lew, Hao Yu, Naweed I. Naqvi, Sanjay Swarup, Andy Tay   +14 more
wiley   +1 more source

Concomitant use of metformin and proton pump inhibitors increases vitamin B12 deficiency risk in type 2 diabetes

Journal of Diabetes Investigation
Introduction Vitamin B12 deficiency is one of the adverse drug reactions of metformin and proton pump inhibitors (PPIs). As symptoms of gastroesophageal reflux disease are frequently reported in patients with diabetes, the concomitant use of metformin ...
Choungwon Jung, Soyoung Park, Hyunah Kim
doaj   +1 more source

Vitamin B ₁₂

BMJ, 2023
Bruce HR Wolffenbuttel, P Julian Owen, Mary Ward, Ralph Green   +3 more
openaire   +3 more sources

3D Differentiation of Bone‐Marrow Derived Mesenchymal Stromal Cells into the Keratocyte Lineage for Corneal Bioprinting

Advanced Healthcare Materials, EarlyView.
This study introduces a novel differentiation protocol for generating corneal stromal keratocyte‐like cells using drop‐on‐demand bioprinting and a collagen‐based hydrogel. The bioprinted constructs maintained a stable dome shape over 21 days while exhibiting upregulated CSK markers postdifferentiation.
Alexandre Taoum, Ronja Friede, Ole Thaden, Oleksandr Rachynskyi, Andrea Frank, Meng Wang, Friederike Dehli, Matthias Fuest, Daniela Duarte Campos   +8 more
wiley   +1 more source

Imerslund-Gräsbeck syndrome (selective vitamin B₁₂ malabsorption with proteinuria)

Orphanet Journal of Rare Diseases, 2006
Imerslund-Gräsbeck syndrome (IGS) or selective vitamin B12 (cobalamin) malabsorption with proteinuria is a rare autosomal recessive disorder characterized by vitamin B12 deficiency commonly resulting in megaloblastic anemia, which is responsive to ...
Gräsbeck Ralph
doaj   +1 more source