Results 201 to 210 of about 458,722 (380)

Prognostic Factors for Complications Following Ultrasound‐Guided Percutaneous Kidney Biopsy: A 7‐Year Retrospective Study

Journal of Clinical Ultrasound, EarlyView.
Complications were common but mostly minor following ultrasound‐guided percutaneous kidney biopsy. Older age, obesity, and smoking were independently associated with a reduced risk of complications, including hematoma. These findings highlight the overall safety of the procedure and support individualized risk assessment based on patient ...
Sehyun Jung, Seunghye Lee, Hyejin Jeon, Hani Jang, Se‐Ho Chang, Hyun‐Jung Kim   +5 more
wiley   +1 more source

Effect of smoking over one pack daily on implant healing and health: A cohort study

Journal of Periodontology, EarlyView.
Abstract Background This prospective cohort trial examines the effects of heavy smoking on peri‐implant marginal bone loss (MBL) and implant survival rates over 15 months. Methods Thirty subjects, categorized as either smokers (more than 20 cigarettes daily for over 5 years) or non‐smokers, were initially recruited with pocket depths ≤ 5 mm and at ...
Yaniv Mayer, Eran Gabay, Eli E. Machtei, Eli Regev, Ofir Ginesin, Zvi Gutmacher, Jacob Horwitz, Luigi Canullo, Jamil Awad Shibli, Hadar Giladi Zigdon   +9 more
wiley   +1 more source

FURTHER STUDIES ON THE METABOLISM OF TRYPTOPHAN AND NICOTINIC ACID BY THE RAT AND OTHER ANIMALS

, 1948
B.S. Schweigert, P. B. Pearson
openalex   +1 more source

Human brain organoid-on-a-chip to model prenatal nicotine exposure.

Lab on a Chip, 2018
Yaqing Wang, Li Wang, Yujuan Zhu, J. Qin
semanticscholar   +1 more source

Stromal cell‐derived factor‐1 regulates expression of vascular endothelial growth factor and osteopontin after tooth extraction

Journal of Periodontology, EarlyView.
Abstract Background The present study aimed to investigate the expression of stromal cell‐derived factor‐1 (SDF‐1) after tooth extraction in rats and its regulatory effect on the expression of osteopontin (OPN) and vascular endothelial growth factor (VEGF).
Jingjing Kong, Lei Li, Fei Gao, Kaiqi Zhang, Jianli Xie, Jun Cui   +5 more
wiley   +1 more source

Knowledge, perceptions, and usage patterns of nicotine pouches among Saudi medical students: A cross-sectional study. [PDF]

Tob Induc Dis
Alshahrani NZ.
europepmc   +1 more source

NICOTINIC ACID METABOLISM

, 1957
Mei Ling Chang, B. Connor Johnson
openalex   +1 more source

A variant associated with nicotine dependence, lung cancer and peripheral arterial disease

Nature, 2008
T. Thorgeirsson, F. Geller, P. Sulem, T. Rafnar, Anna K. Wiste, K. Magnússon, A. Manolescu, G. Thorleifsson, H. Stefánsson, A. Ingason, S. Stacey, J. Bergthórsson, S. Thorlacius, J. Gudmundsson, Thorlákur Jónsson, Margret Jakobsdottir, J. Saemundsdottir, O. Olafsdottir, L. Gudmundsson, G. Bjornsdottir, K. Kristjánsson, H. Skuladottir, H. Isaksson, T. Gudbjartsson, Gregory T. Jones, T. Mueller, A. Gottsäter, A. Flex, K. Aben, F. Vegt, P. Mulders, D. Isla, M. Vidal, L. Asín, B. Saez, L. Murillo, T. Blondal, H. Kolbeinsson, J. Stefánsson, I. Hansdottir, V. Runarsdottir, R. Pola, B. Lindblad, A. V. Rij, B. Dieplinger, M. Haltmayer, J. Mayordomo, L. Kiemeney, Stefán E. Matthíasson, H. Oskarsson, Thorarinn Tyrfingsson, D. Gudbjartsson, J. Gulcher, S. Jonsson, U. Thorsteinsdóttir, A. Kong, K. Stefánsson   +56 more
semanticscholar   +1 more source

Preventing Free Flap Complications: Key Factors to Keep in Mind

Journal of Surgical Oncology, EarlyView.
ABSTRACT Background and Objectives Reconstruction of head and neck defects using free flaps is successful, but complications occur. This study aims to identify factors preventing complications to support clinical decision‐making. Methods Retrospective study for free flap reconstructions (2019 to 2022, tertiary referral center).
Jonas Kornmann, Rasmus Schug, Lena Huber, Anne Lammert, Frederic Jungbauer, Annette Affolter, Nicole Rotter, Lena Zaubitzer, Luis Bugia, Grietje Beck, Claudia Scherl   +10 more
wiley   +1 more source

Estimated Contributions of Root and Shoot to the Nicotine Content of the Tobacco Plant. [PDF]

, 1959
Ray F. Dawson, Marie L. Solt
openalex   +1 more source