Results 111 to 120 of about 258,068 (311)

Senescence can play an essential role in modelling and estimation of vector based epidemiological indicators: demographical approach [PDF]

open access: yes
In the paper basic epidemiological indicators, produced by an aging population of vectors, are calculated. In the study we follow two lines: calculations for demographically structured population and individual life-history approach.
Anatoli I. Michalski   +5 more
core  

The Effect of an Aging Suit on Young and Middle-Aged Adults’ Attitudes Toward Older Adults [PDF]

open access: yes, 2018
Background: Ageism, a type of discrimination based on a person’s age, can lead to negative attitudes, intolerance, and judgment towards older adults. With the increase of older adults in society, understanding the correlates of negative attitudes becomes
Allen, Kelly
core   +2 more sources

Microglia‐Targeted Biomimetic Tetrahedral Framework Nucleic Acid Nanovesicles for Synergistic Treatment of Sepsis‐Associated Encephalopathy

open access: yesAdvanced Science, EarlyView.
Sepsis‐associated encephalopathy (SAE) lacks effective therapies. We developed ME@FDsi, a biomimetic nanodrug using a tetrahedral framework nucleic acid to deliver disulfiram and siTNFα. It crosses the blood‐brain barrier, targets M1 microglia, inhibits pyroptosis and inflammation, and scavenges ROS.
Huimin Shi   +15 more
wiley   +1 more source

BUSM News and Notes [PDF]

open access: yes, 1991
Monthly newsletter providing updates of interest to the Boston University School of Medicine ...
Boston University School of Medicine Office of Informational Services
core  

Oral Motion‐Powered Smart Dental Implant Abutment for In Situ Antibacterial and Cell Adhesion Through Piezoelectric Effect

open access: yesAdvanced Science, EarlyView.
We proposed a method based on the piezoelectric effect and fabricated an implant abutment on the basis of piezoelectric ceramic. Under physiological occlusal pressure, the oral motion‐powered smart dental implant abutments interacted with water and oxygen, promoting the formation of reactive oxygen species and achieving a synergistic and highly ...
Xiyu Shi   +15 more
wiley   +1 more source

A gerontological statistic.

open access: yesSouth African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 1998
No ...
openaire   +2 more sources

PRMT5/Sohlh2/Sirt1 Signaling Pathway in Vascular Endothelial Cells Modulates Lung Metastasis of Triple‐Negative Breast Cancer

open access: yesAdvanced Science, Volume 13, Issue 31, 4 June 2026.
The cover image shows that vascular endothelial cells play an important role in lung metastasis of TNBC. Endothelial Sohlh2 acts as a gatekeeper against TNBC lung metastasis by limiting endothelial activation and tumor cell passage. PRMT5 reduces Sohlh2 stability, weakening this protective barrier.
Ruihong Zhang   +8 more
wiley   +1 more source

“Listen Carefully:” A Study of Ageist Stereotypes and Undergraduates’ Desire to Work with Elders [PDF]

open access: yes, 2013
“Listen Carefully:” A Study of Ageist Stereotypes and Undergraduates’ Desire to Work with Elders identifies and assesses how prior experience with elders and ageist stereotypes informs the degree to which undergraduates are inclined (or disinclined) to ...
Ilg, Genevieve
core   +1 more source

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

open access: yesAdvanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang   +3 more
wiley   +1 more source

ANXA2‐mediated Phagocytosis Generates AR+ Macrophages to Confer Enzalutamide Resistance in Prostate Cancer

open access: yesAdvanced Science, EarlyView.
A novel resistance mechanism is mediated through phagocytosis of cancer cells by AR+ TAMs. This process, dependent on ANXA2, enables macrophages to acquire AR protein from engulfed tumor cells. The internalized AR translocates into the macrophage nucleus, where it binds directly to the IL‐6 promoter, augmenting IL‐6 transcription and secretion ...
Yong Luo   +13 more
wiley   +1 more source

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