PeerJ articles

• Application of an interpretable machine learning model based on optimal feature selection for predicting triple-vessel coronary disease: a multicenter retrospective study

  Published

  Dec 9, 2025

  Authors

  1. Hou, Ling
  2. He, Ke
  3. Zhao, Jinbo
  4. Su, Ke
  5. Zhang, Changjiang

• Sex ratios in flux: seasonal dynamics and methodological insights in Rumex species

  Published

  Dec 9, 2025

  Authors

  1. Pawełek, Barbara
  2. Kwolek, Dagmara
  3. Góralski, Grzegorz

• Development and content validity of the evaluation of multidimensional functioning and risks in aging scale

  Published

  Dec 9, 2025

  Authors

  1. Fierro-Marrero, José
  2. Reina-Varona, Álvaro
  3. Pardo-Montero, Joaquín
  4. Paris-Alemany, Alba
  5. La Touche, Roy

• Chronic cervical instability in mice and rats: a reproducible model to simulate human intervertebral disc degeneration

  Published

  Dec 8, 2025

  Authors

  1. Tu, Kewu
  2. Tan, Junhao
  3. Zeng, Guanhai
  4. Xu, Fuzhou
  5. Liao, Dongteng
  6. Lu, Weiqi
  7. Zhao, Kun
  8. Chen, Zhaomou
  9. Zhou, Beidi
  10. Dai, Xiangheng

• Neutrophil-to-lymphocyte ratio: a potential supportive marker for elderly community-acquired bloodstream infections—a retrospective study

  Published

  Dec 8, 2025

  Authors

  1. Li, Peijuan
  2. Zhang, Jiulin
  3. Chen, Kun
  4. Pei, Qianqian
  5. Ding, Mengxi
  6. Wang, Chunmei

• Validation of an aspiration risk prediction model for Parkinson’s disease based on nomogram: a single-center study

  Published

  Dec 8, 2025

  Authors

  1. Xu, Yan Yan
  2. Wei, Yun
  3. Sha, Ling

• Effects and potential mechanisms of iron metabolism on vascular calcification

  Published

  Dec 8, 2025

  Authors

  1. Wang, Hongyu
  2. Song, Yanqiu
  3. Qin, Qin

• Variations in length of stay among surviving preterm infants admitted to neonatal intensive care units in Shenzhen, China

  Published

  Dec 8, 2025

  Authors

  1. Rao, Dandan
  2. Yu, Zhangbin
  3. Liu, Rongtian
  4. Wang, Rui
  5. Guo, Xin
  6. Tu, Huiying
  7. Jiang, Ping
  8. Zhang, Jing
  9. Feng, Jinxing
  10. Yang, Linying
  11. Yan, Yuqin
  12. Liu, Jiebo

• In situ mechanical behavior of mineralized collagen fibrils in murine cortical bone is altered by aging and disuse

  Published

  Dec 8, 2025

  Authors

  1. Li, Fan
  2. Liu, Fa
  3. Ren, Chenxi
  4. Zhang, Shuyang
  5. Wang, Zhe
  6. Yang, Pengfei

• Exploring probiotic awareness, perceptions, and practices in the Saudi population: a cross-sectional study

  Published

  Dec 5, 2025

  Authors

  1. Alharbi, Basmah F.