Results 181 to 190 of about 205,094 (258)

Oral Recombinant Human Collagen III Protects Gastric Mucosa via G‐Quadruplex‐Mediated Activation of the Pla2g4a‐Prostaglandin Axis

Advanced Science, EarlyView.
Orally administered recombinant human type III collagen protects the gastric mucosa from ethanol‐induced injury by coordinating redox homeostasis, epithelial barrier repair, and arachidonic acid–prostaglandin metabolism. Gastric digestion releases the pentapeptide GPAEF, which interacts with the Pla2g4a promoter G‐quadruplex in a structure‐dependent ...
Xinyue Lan, Qiu Dai, Yanhui Wang, Jiaxuan Gu, Chengyun Wang, Weicheng Xu, Xinru Gao, Jiageng Cheng, Wentao Geng, Xiaowen Wu, Haihang Li, Xiaoyun He, Shengwei Fu, Longjiao Zhu, Wentao Xu   +14 more
wiley   +1 more source

Sudden unexpected deaths in children: distinct entities. [PDF]

Eur J Pediatr
Hegyi T, Ostfeld BM.
europepmc   +1 more source

Gut Microbial Topology and Metabolic Signatures Associated With Colorectal Neoplasia

Advanced Science, EarlyView.
The gut microbiota organizes into two robust association patterns linked to colorectal neoplasia risk. Topological shifts in microbial networks are associated with metabolite alterations and may shape host responses during disease development. ABSTRACT Alterations of gut microbial communities impact health.
Kai Song, Youwen Qin, Jiahui Luo, Liping Liu, Chenyu Luo, Yinbin Qiu, Yiyi Zhong, Huanzi Zhong, Kui Wu, Meng Ni, Dong Wu, Min Dai, Shida Zhu, Hongda Chen   +13 more
wiley   +1 more source

Prevalence of Serologic Weak D Phenotype in Iranian Blood Donors: A Nationwide Retrospective Cross-Sectional Study. [PDF]

Health Sci Rep
Sadeghi-Bojd Y, Alhosayni NSR, Mirzaeyan F, Mohammadali F, Oodi A.   +4 more
europepmc   +1 more source

Neonatal Sevoflurane Exposure Induces Long‐Term Cognitive Impairment via Epigenetically Mediated MMP9 Activation and Perineuronal Net Disruption in the Hippocampal CA2

Advanced Science, EarlyView.
Hippocampal CA2 perineuronal nets ensheathing excitatory pyramidal neurons are selectively vulnerable to repeated neonatal sevoflurane exposure. Epigenetic upregulation of MMP9 via reduced H3K27me3 disrupts PNN integrity, impairs BDNF–TrkB signaling, and causes synaptic protein loss and dendritic spine deficits, leading to persistent social and spatial
Lirong Liang, Jiachen Wang, Taozhi Wang, Yanling Li, Youyi Zhao, Guanghui Hao, Peiqin Gong, Ruling Chen, Yilin Fang, Shengxi Wu, Haopeng Zhang, Hui Zhang   +11 more
wiley   +1 more source

Advancing systems thinking in implementation science: An epidemiologic perspective. [PDF]

Ann Epidemiol
Giovenco D, Filiatreau LM, Knox J, Mody A, Galea S, Marshall BDL, Wall KM, Sullivan PS.   +7 more
europepmc   +1 more source

A Critique on the Methods and Scope of Epidemiology

American Journal of Public Health and the Nations Health, 1963
openaire   +3 more sources

[Epidemiology as a science and epidemiologic methods of knowledge].

Zhurnal mikrobiologii, epidemiologii i immunobiologii, 1982
K M, Siniak, O S, Davidenko
openaire   +1 more source

Epidemiologic, Entomologic, and Virologic Findings during Reemergence of Western Equine Encephalitis Virus, Argentina. [PDF]

Emerg Infect Dis
Spinsanti L, Fabbri C, Piskorz A, Luppo V, Castro G, Farías A, Beranek M, Barco G, Feroci M, Barulli C, García J, Sinchi A, Fantilli A, Pisano MB, Pierdomenico A, Marcos A, Balzano R, Cuba F, Haim S, Mallou F, Paladino C, Poklepovich T, Luque L, Konigheim B, Aguilar JJ, Renga J, Morales MA, Díaz A.   +27 more
europepmc   +1 more source