Results 121 to 130 of about 101,444 (302)

Extraction of Antimicrobial Peptides From Fava Bean Protein Hydrolyzate by Phosphorylated Biochar

open access: yesFood Safety and Health, EarlyView.
Antimicrobial peptides were extracted by functional biochar in one step. The enriched peptides demonstrated significantly enhanced antibacterial activity. ABSTRACT The extraction of antimicrobial peptides (AMPs) from plant proteins remains challenging due to their low abundance, structural diversity, and the need for mild, efficient, and selective ...
Xiang‐Yu Huang   +8 more
wiley   +1 more source

99mTc-Sn-Pyrophosphate Complexes, an Investigation of its Possible Structures

open access: yes, 1974
SummaryAt least two different 99mTc-Sn-pyrophosphate complexes are formed, as it is shown by comparative in vivo distribution studies: A 2 : 2 Sn : pyrophosphate complex is predominant at higher concentrations.
G. Hoffmann   +2 more
core   +1 more source

Inhibition of Carboxylase by Thiazole Pyrophosphate [PDF]

open access: yes, 1940
In the course of investigations dealing with vitamin B1 (thiamin) analogs, and having as their goal the furtherance of our knowledge of the physiological rôle of the vitamin, we have observed that a number of substances having a structure similar to that
Bonner, James   +2 more
core  

Simple synthesis of P1P2-Diadenosine 5'-pyrophosphate

open access: yes, 2008
Pyrophosphate-linked coenzymes play essential roles in several biochemical systems. Symmetrical diadenosine-5'-pyrophosphate (Ap2A) has been synthesized from adenosine-5'-phosphate in virtually quantitative yield.
ZOCCHI, ELENA   +4 more
core   +1 more source

A Safety‐Engineered Organic–Inorganic Composite Separator Enabling Fire‐Extinguishing and Dendrite‐Free Lithium Metal Battery Operation

open access: yesInterdisciplinary Materials, EarlyView.
This work develops a highly‐safe, stable lithium‐metal battery employing an organic‐inorganic composite separator (PP/Al2O3/APP‐PAA), whose ultrathin high‐polarity polymer network homogenizes lithium‐ion flux, induces a robust inorganic‐rich solid‐electrolyte interphase, suppresses dendrite growth and achieves rapid self‐extinguishment for superior ...
Yichuan Dai   +13 more
wiley   +1 more source

Sintered dicalcium pyrophosphate treatment attenuates estrogen deficiency-associated disc degeneration in ovariectomized rats

open access: yes, 2018
Chia-Hsien Chen,1–3 Wei-Chuan Chen,4 Chun-Yi Lin,5 Chih-Hwa Chen,1–3 Yang-Hwei Tsuang,1,2 Yi-Jie Kuo2,6 1Department of Orthopedics, Shuang Ho Hospital, Taipei Medical University, New Taipei, Taiwan; 2Department of Orthopedic Surgery, School ...
Tsuang YH   +4 more
core  

Synthesis of triclinic calcium pyrophosphate crystals

open access: yes, 2007
This paper presents a method for preparing crystals of triclinic calcium pyrophosphate (t-CPPD). A calcium pyrophosphate intermediate is first prepared by reaction of potassium pyrophosphate and calcium chloride. Samples of the intermediate are dissolved
Groves, P J, Wilson, R M, Dieppe, P
core   +1 more source

N6‐Methyladenosine in Inflammatory Bowel Disease: An Emerging Regulator of Pathogenesis and a Novel Therapeutic Frontier

open access: yesiMetaMed, EarlyView.
Inflammatory bowel disease (IBD) is a chronic inflammatory disorder of the intestine associated with an imbalance in intestinal homeostasis. m6A‐modifying enzymes, consisting of m6A writers, erasers and readers, plays a pivotal role in the pathogenesis and progression of IBD by affecting four intestinal barriers, including the intestinal mechanical ...
Jiaxian Guo   +4 more
wiley   +1 more source

Pyrophosphate analogues as antiviral agents [PDF]

open access: yes
The work described in this thesis was aimed at distinguishing between two possible mechanisms for the antiviral mode of action of pyrophosphate analogues.
Cload, Paul Andrew
core  

Ultrasound Findings in Symptomatic HADD of the Hand and Wrist. A Case Series of 37 Patients

open access: yesJournal of Clinical Ultrasound, EarlyView.
Ultrasound enables accurate diagnosis of hydroxyapatite deposition disease of the hand and wrist in patients with acute, non‐traumatic pain, typically in middle‐aged women. Characteristic calcifications, often in the resorptive phase, support diagnosis, while radiography may confirm findings without the need for advanced imaging.
Marco Becciolini   +3 more
wiley   +1 more source

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