Results 111 to 120 of about 2,310,607 (369)

A Smart Bio‐Battery Facilitates Diabetic Bone Defect Repair Via Inducing Macrophage Reprogramming and Synergistically Modulating Bone Remodeling Coupling

Advanced Functional Materials, EarlyView.
This research presents a novel implantable bio‐battery, GF‐OsG, tailored for diabetic bone repair. GF‐OsG generates microcurrents in high‐glucose conditions to enhance vascularization, shift macrophages to the M2 phenotype, and regulate immune responses.
Nanning Lv, Haifu Sun, Wenxiang Tang, Yonggang Li, Zhonglai Qian, Lihui Hong, Chong Chen, Hongye Li, Jiaxiang Bai, Yusen Qiao, Mingming Liu   +10 more
wiley   +1 more source

Evaluation of the cytogenetical results of 4707 cases diagnosed with amniocentesis.

Çukurova Üniversitesi Tıp Fakültesi Dergisi, 2011
PURPOSE: Amniocentesis is a very crucial diagnostic procedure for preventing the birth of genetically defective fetuses in order to decrease the prevalence of genetic diseases in populations.
Ayfer Pazarbasi, Osman Demirhan, Deniz Tasdemir, Erdal Tunc, Fatma Tuncay Ozgunen, Davut Alptekin, Cuneyt Evruke, Cansun Demir, Mulkiye Kasap, Zeynep Karakan Karakas, Nihal Inandikoglu, Lutfiye Ozpak   +11 more
doaj  

Metallofullerenol Sc3N@C80(OH)18: A New Generation Radioprotector Protecting Human Erythrocytes Against Multiple Biochemical Damage Modes Upon Gamma Irradiation, Identifying It as a Scavenger of Short‐ and Long‐Lived Radicals

Advanced Healthcare Materials, EarlyView.
Metallofullerenol Sc3N@C80(OH)18 demonstrates strong radioprotective properties as a scavenger of both short‐ and long‐lived radicals. The study reveals protection of human erythrocytes from γ‐radiation–induced biochemical damage via post‐irradiation removal of primary and secondary reactive oxidants, supported by pulse radiolysis kinetics.
Jacek Grebowski, Maciej Studzian, Szymon Lekki‐Porebski, Anna Konarska, Marian Wolszczak, Grzegorz Litwinienko, Lukasz Pulaski   +6 more
wiley   +1 more source

Study of Chromosomal Abnormalities in Couples with Recurrent Spontaneous Abortions (RSA) in Ardabil Province

Journal of Ardabil University of Medical Sciences, 2018
Background & objectives: The spontaneous abortion, loss of the fetus until the twentieth week of pregnancy, is one of the most common medical problems in reproductive age.
Ziba Jahani, Seyyed saeid Hosseini Asl, Homa Akhavan   +2 more
doaj  

Study of chromosomal abnormalities in Channa punctatus exposed to fenvalerate [PDF]

, 2010
The chromosomal aberration test in kidney cells of Channa punctatus was conducted to study the genotoxic effect of synthetic pyrethroid fenvalerate, Different chromosomal abnormalities were seen and their frequency was recoded in metaphase spreads ...
Chaudhari, Renu, Saxena, Kamal Kumar
core   +2 more sources

Triazine‐Trione Thermosets with High Processability for Scaffold Applications in Bone Tissue Engineering

Advanced Healthcare Materials, EarlyView.
Novel photo‐clickable triazine‐trione thermosets can be shaped and cured under mild conditions, including room and physiological temperatures. These materials are biocompatible and support osteogenic differentiation of bone marrow–derived mesenchymal stem cells on their surface.
Åshild Johansen, Shuntaro Yamada, Daniel J. Hutchinson, Mohammed A. Yassin, Samih Mohamed‐Ahmed, Cecilie Gjerde, Michael Malkoch, Kamal Mustafa   +7 more
wiley   +1 more source

Zinc‐Containing Bioactive Glass Programs Macrophage Polarization through Extracellular Traps Regulation for Enhanced Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
Zinc‐containing bioactive glass (ZnBG) promotes diabetic wound healing by regulating macrophage extracellular traps (METs). Specifically, ZnBG reduces oxidative stress and inhibits the PAD4 and NLRP3/caspase‐1/GSDMD signaling pathways, thereby suppressing MET formation.
RuiYang Sun, XueBo Wei, ZhuoYang Song, JunJun Luo, JingYi Ye, YinNan Zhang, LiFei Zhu, Jie Gao, Hongyu Zhang, Hong Zhu, Xin Wang, Ke Xu   +11 more
wiley   +1 more source

Rapid mapping of chromosomal breakpoints: from blood to BAC in 20 days [PDF]

, 2009
Structural chromosome aberrations and associated segmental or chromosomal aneusomies are major causes of reproductive failure in humans. Despite the fact that carriers of reciprocal balanced translocation often have no other clinical symptoms or ...
Baumgartner, Adolf, Escudero, Tomas, Kwan, Johnson, Lu, Chun-Mei, Munné, Santiago, Wang, Mei, Weier, Heinz-Ulrich G., Weier, Jingly F.   +7 more
core   +2 more sources

Case report: CD8 positive T-cell Prolymphocytic Leukemia presenting complex karyotype with a rare chromosomal abnormality der(2)t(1;2)(q21;q37) and additional signals of the genes MYC, IGH, and TP53

, 2023
Valderez Ravaglio Jamur, Mateus de Oliveira Lisboa, Ana Paula de Azambuja, Paulo Roberto Slud Brofman   +3 more
openalex   +1 more source

(255) Operating Characteristics of Sperm Concentration and FSH for Predicting Chromosomal Abnormalities [PDF]

, 2023
Clarence R. McLain, Eric Biewenga, Mary C. Christman, Donald S. Crain   +3 more
openalex   +1 more source