Results 191 to 200 of about 8,910 (265)

Type-1 interferons associated with microglial-mediated neuroinflammation in Alzheimer's disease. [PDF]

J Neuroinflammation
Shippy DC, Sande ML, Ulland TK.
europepmc   +1 more source

Target Capture of Ancient Shell DNA Enables Phylogenetic Reconstruction of Deep‐Sea Molluscs

Molecular Ecology Resources, Volume 26, Issue 7, October 2026.
ABSTRACT Target capture is widely used to enrich endogenous DNA from calcium phosphate skeletal material in vertebrates, but its performance on calcium carbonate hard parts widely produced by invertebrates remains poorly understood. Here, we compared DNA recovery from four fresh and 12 ancient (eight radiocarbon‐dated to 1671–1135 years old before ...
Yi‐Xuan Li, Yanjie Zhang, Qi Dai, Chong Chen, Crispin T. S. Little, Moriaki Yasuhara, Yusuke Yokoyama, Jack Chi‐Ho Ip, Jian‐Wen Qiu   +8 more
wiley   +1 more source

Dynamic switching of cell-substrate contact sites allows gliding diatoms to modulate the curvature of their paths. [PDF]

Proc Natl Acad Sci U S A
Golfier S, Geyer VF, Lettermann L, Schwarz US, Poulsen N, Diez S.   +5 more
europepmc   +1 more source

Age‐Associated Gut Microbiota Dysbiosis Impairs Antiviral Defense During Influenza Virus Infection and Identifies Acetate as a Protective Mediator in Senescent Human Lung Cells

Aging Cell, Volume 25, Issue 10, October 2026.
Aging altered the gut microbiota, reduced short‐chain fatty acid (SCFA) potential, and worsened influenza A virus (IAV)‐associated dysbiosis. In senescent human lung fibroblasts, acetate reduced IAV replication and inflammation via GPR41/43 signaling and histone acetylation, suggesting that SCFAs help protect antiviral defense along the gut–lung axis ...
Christoph Wernike, Antje Häder, Yasmina Reisser, Kiana Garakani, Franziska Hornung, Claude Jourdan Le Saux, Stefanie Deinhardt‐Emmer   +6 more
wiley   +1 more source

Intentional Replantation - Small procedure, big benefits: A report of five cases. [PDF]

Pak J Med Sci
Fatima B, Yousuf T, Khan FR.
europepmc   +1 more source

From SAM 1 to SAM 3: Benchmarking Zero‐Shot Cross‐Domain Medical Image Segmentation

Expert Systems, Volume 43, Issue 10, October 2026.
ABSTRACT Segmentation models have demonstrated significant potential in medical image segmentation. However, there is currently a lack of systematic, cross‐generation comparative evaluations to assess whether the iterations from SAM1 to SAM 3 can effectively enhance the clinical applicability of zero‐shot segmentation. To address this issue, this paper
Shujun Lv, Bo Fang, Yongfei Wu, Kun Li, Qiankun Li, Junxin Chen   +5 more
wiley   +1 more source

Indigenous women's health and data sovereignty: imagining an Indigenous research methodology using quantitative methods. [PDF]

AlterNative (Nga Pae Maramatanga (Organ))
Crosschild C, Varcoe C, Brown HJ, Browne AJ.   +3 more
europepmc   +1 more source

Improved primary production and gross respiration measurements using the H218O technique with membrane inlet mass spectrometry and introduction of a small volume–uniform irradiance incubation chamber

Journal of Phycology, Volume 62, Issue 5, Page 1440-1450, October 2026.
Abstract An improvement in the H218O technique for phytoplankton gross primary productivity (GPP), net primary productivity (NPP), and gross respiration (GR) is described that reduces cost, labor, and time over the traditional isotope ratio mass spectrometer (IRMS) method.
Bruna F. Sobrinho, Nayani K. Vidyarathna, Todd M. Kana, Patricia M. Glibert   +3 more
wiley   +1 more source

The appropriate dietary methionine content reduces deamination and gluconeogenesis in Chinese perch (Siniperca chuatsi)

Journal of the World Aquaculture Society, Volume 57, Issue 5, October 2026.
Abstract This study evaluated the effects of different dietary methionine (Met) levels on the feeding, growth, and protein metabolism of Chinese perch, Siniperca chuatsi. Six diets containing graded levels of Met (0.88%, 1.11%, 1.68%, 2.02%, 2.27%, and 2.72%) were fed to fish (initial weight: 13.74 ± 0.12 g) for 8 weeks.
Xinyao Ji, Jiacheng Hu, Baoye Hao, Jinguo Chen, Binhua Niu, Yufei Zhang, Xu‐Fang Liang, Liwei Liu   +7 more
wiley   +1 more source

Photochemical effects of Mars‐like UV irradiation on carboxylic acids in carbonaceous chondrites and expectations for abiotic background organics on Mars

Meteoritics &Planetary Science, Volume 61, Issue 10, Page 2445-2465, October 2026.
Abstract In the search for life on Mars, understanding the origin of preserved organics is critical. Expected sources include exogenous delivery, endogenous synthesis, and potentially life. Environmental processing by ultraviolet (UV) irradiation can alter these organics, obscuring hallmarks of their origin. To deconvolve these effects, we conducted an
D. K. Buckner, J. C. Aponte, A. C. Schuerger, D. I. Foustoukos, F. Seguin, M. B. Wilhelm, G. Cooper, A. J. Williams   +7 more
wiley   +1 more source