Results 91 to 100 of about 277,539 (261)

The Role of Vitamin K₂ in Bone and Cardiovascular Health

Journal of Restorative Medicine, 2016
Vitamin K is an essential nutrient present in plants, animals, and fermented products that plays an important role in a number of biological systems. Recent evidence suggests that vitamin K has potential health benefits far beyond its role in activating coagulation factors.
openaire   +2 more sources

NeuroSuite for Long‐Term Functional and Structural Studies of Air‐Liquid Interface Cerebral Organoids

Advanced Science, EarlyView.
NeuroSuite provides a modular hardware‐software platform integrating Neuroweb and NeuroMaps to enable long‐term, in situ electrophysiological interrogation of air–liquid interface organoid slices while preserving tissue architecture. Its components can be used together or independently to capture real‐time activity, spatial network dynamics, and ...
Belquis Haider, Sagnik Middya, Daniel J. Lloyd‐Davies‐Sánchez, Nino F. Läubli, Sulay Vora, Jakob Träuble, Rohan N. Krajeski, Yuqing Feng, Daniel Duncko, Josiah S. Riley, Rubén Ruiz‐Mateos Serrano, Ole Paulsen, Madeline A. Lancaster, George G. Malliaras, Gabriele S. Kaminski Schierle   +14 more
wiley   +1 more source

Late-onset Vitamin K Deficiency Bleeding Mimicking Shaken Baby Syndrome: A Case Report

Sudan Journal of Medical Sciences
Background: Late-onset Vitamin K Deficiency Bleeding (VKDB) is rare but serious, often presenting with intracranial hemorrhage in infants who had appeared healthy beforehand, occurring within the interval from 2 weeks to 6 months of life.
Sofien Atitallah, Farah Hassine, Zouhour Trabelsi, Fethi Kaddour, Nada Missaoui, Msaddek Assidi, Rania Ben Rabeh, Sonia Mazigh, Olfa Bouyahia, Salem Yahyaoui, Samir Boukthir   +10 more
doaj   +1 more source

Bifidobacterium Pseudolongum‐Derived Inosine Mitigates Polystyrene Nanoplastics‐Induced Hepatic Injury by Inhibiting the Polarization of M1 Macrophages

Advanced Science, EarlyView.
Probiotic B.p colonization elevated gut‐derived inosine level in the liver, while elevated inosine activated A2AR and subsequently blocked NPs‐induced polarization of M1 macrophages by repressing the miR155/SOCS1/NF‐κB pathway. This reduced the release of inflammatory cytokines and thereby, mitigated NPs‐induced hepatic injury.
Kaikai Zhang, Yuchuan Chen, Jiayuan Wan, Jianzheng Yang, Lijian Chen, Qingyuan Li, Anding Zhou, Nian Zhou, Jiuyang Ding, Qi Wang, Jian Sun   +10 more
wiley   +1 more source

Streptavidins Coordinate Biotin Sequestration and Self‐Resistance Within a Biotin‐Pathway Antibiotic Network

Advanced Science, EarlyView.
A conserved genomic region between two streptavidin genes in Streptomyces packages biosynthetic gene clusters for diverse biotin‐pathway antibiotics: acidomycin, stravidin, the new non‐proteinogenic amino acid ANDA, and the new BioA inhibitor α‐methyl‐KAPA.
Sumire Kurosawa, Jingjun Mo, Xiaotong Diao, Feng Xie, Tingting Wang, Haowen Zhao, Dalei Wu, Rolf Müller, Chengzhang Fu   +8 more
wiley   +1 more source

The comparison of some biochemical parameters merinos, akkaraman, awassie and corriedate rams [PDF]

Eurasian Journal of Veterinary Sciences
In this Study, levels of some biochemical parameters such as plasma total protein, albumin, cholesterol, glucose, vitamin A, vitamin C, sodium (Na) and potassium (K) and the difference between species in this paramelers were investigated in 20 healthy ...
Vahdettin Altunok, Nuri Başpınar
doaj  

Evaluation of vitamin K on coagulopathy in patients with cirrhosis: An observational studyKey Points

JAPhA Practice Innovations
Background: Cirrhosis impairs the liver’s ability to synthesize vitamin K–dependent coagulation factors, contributing to coagulopathy. Elevated international normalized ratio (INR) in these patients often prompts intravenous (I.V.) vitamin K ...
Parker Kaleo, Joshua Akinsanya, Tiffany Lyons, Drew A. Wells   +3 more
doaj   +1 more source

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

Advanced 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, Mengjie Wang, Chuen Kam, Zhiming Wang, Qinrong Zhang, Sijie Chen   +5 more
wiley   +1 more source

Study of Irisin in End Stage Renal Disease on Hemodialysis

Ibn Al-Haitham Journal for Pure and Applied Sciences
Irisin is a myokine that controls energy metabolism by making adipose tissue brown. The present goal in doing this research was to determine how irisin concentration relates to other biochemical markers of disease.
Abdullah Ahmed Ali, Noorhan K. Shafeeq
doaj   +1 more source

Herba Lysimachiae Polysaccharide‐Modified Selenium Nanoparticles Alleviate Oxidative Injury in Kidney Stones via TOMM22‐Regulated Mitophagy Activation

Advanced Science, EarlyView.
HLP‐SeNPs, a Lysimachia christinae polysaccharide‐modified selenium nanoparticle, treat kidney stones by downregulating TOMM22 expression, which reduces PINK1 translocation into mitochondria and promotes its retention on the outer mitochondrial membrane.
Junyi Yang, Guoruiyu Lyu, Wenlong Wan, Dongfeng Yuan, Jiabo Li, Yongqi Wang, Baokang Wang, Zhilong Ma, Yuanyuan Yang, Yang Xun, Xiao Yu   +10 more
wiley   +1 more source