Results 51 to 60 of about 5,946,708 (300)

Effect of implant size and shape on implant success rates: A literature review

The Journal of Prosthetic Dentistry, 2005
Understanding and using biomechanical theories that effect endosseous implant design may improve the performance of implants in varying load conditions and allow the clinician to better apply this information with potentially improved success rates. The following article presents information from English peer-reviewed journals identified by a Medline ...
Jae-Hoon, Lee, Val, Frias, Keun-Woo, Lee, Robert F, Wright   +3 more
openaire   +3 more sources

NAPRT loss promotes lung tumor initiation and growth through AKT signaling independently of NAD+ biosynthesis

Molecular Oncology, EarlyView.
Loss of NAPRT promotes lung tumor initiation and growth through a noncanonical mechanism, independent of its role in NAD+ biosynthesis. Mechanistically, NAPRT depletion activates the mTORC2‐driven AKT/β‐catenin signaling axis to enhance clonogenic and invasive phenotypes. Furthermore, lung‐specific Naprt deletion significantly increases tumor burden in
Myung Joon Oh, Ji Yun Jang, Yoon Jeon, Gi‐Cheon Kim, Hwanho Lee, Jooyoung Lee, Ju‐Hwa Kim, Hakhyun Kim, Minjee Kim, Ho‐Keun Kwon, Ho Lee, Hyun Seok Kim   +11 more
wiley   +1 more source

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

Molecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu, Yubei He, Nikolaus Berndt, Michael Mülleder, Kathrin Textoris‐Taube, Jing Guo, Matthias Stechele, Justus Ramtke, Shraga Nahum Goldberg, Lynn Jeanette Savic   +9 more
wiley   +1 more source

Clarification on Rotation Rates of Textured Breast Implants [PDF]

Aesthetic Surgery Journal, 2015
We have read the article by Maxwell et al entitled “Benefits and Limitations of Macrotextured Breast Implants and Consensus Recommendations for Optimizing Their Effectiveness.”1 One statement in particular is strongly deserving of clarification. One of the paragraphs in the article begins with a discussion of the reported rates through six years of ...
Wixtrom, Roger N., Canady, John
openaire   +2 more sources

Targeting the EpCAM‐AXL axis to overcome drug resistance in lung cancer

Molecular Oncology, EarlyView.
Lung cancer cells often evade therapy by hijacking signaling pathways. We reveal that cleaved EpCAM (sEpCAM) stabilizes the oncogenic protein AXL, driving NF‐κB and STAT3‐mediated chemoresistance. This EpCAM‐AXL axis identifies a high‐risk patient subset with poor prognosis.
Alexa Guerrero‐Alba, Mark Shacker, Timothy P. Fleming, Michael A. Smith, Ross M. Bremner, Narendra V. Sankpal   +5 more
wiley   +1 more source

Effect of Body Mass Index on the Outcome of In-Vitro Fertilization/Intracytoplasmic Sperm Injection in Women

Journal of Human Reproductive Sciences, 2017
Background: Obesity, a known epidemic, is a leading cause of various reproductive disorders. Association of body mass index (BMI) with pregnancy outcomes, either ovarian or endometrial, is controversial and least elucidated.
Manish Banker, Dipesh Sorathiya, Sandeep Shah   +2 more
doaj   +1 more source

Hormonal Replacement Treatment for Frozen-Thawed Embryo Transfer With or Without GnRH Agonist Pretreatment: A Retrospective Cohort Study Stratified by Times of Embryo Implantation Failures

Frontiers in Endocrinology, 2022
ObjectiveTo evaluate the efficacy of the long-acting gonadotropin-releasing hormone agonist (GnRH-a) administration before hormone replacement treatment for frozen-thawed embryo transfer in women with different times of embryo implantation failures ...
Leizhen Xia, Lifeng Tian, Shanshan Zhang, Jialyu Huang, Qiongfang Wu   +4 more
doaj   +1 more source

Characterization of therapeutic antibodies targeting lymphatic and vascular resistance factor for the treatment of hypervascularized and highly metastatic cancers

Molecular Oncology, EarlyView.
LVRF (lymphatic and vascular resistance factor) is a VEGFA splice variant upregulated in response to anti‐angiogenic therapy that fosters tumor adaptation through enhanced vascularization, lymphangiogenesis, and metastatic dissemination. Targeting LVRF with fully human neutralizing antibodies disrupts these processes and limits resistant tumor growth ...
Marion David, Arthur Karaulic, Audrey Bennetot, Clémence Fournier, Quentin Odet, Arthur Gouraud, Isabelle Bourget, Cédric Gaggioli, Sandy Giuliano, Frédéric Luciano, Olivier Léger, Zaki Sellam, Gilles Pagès   +12 more
wiley   +1 more source

Ion implantation into nanoparticulate functional layers

, 2009
S.537-540Layers of silicon nanoparticles with resistivity down to 10 mΩcm are demonstrated using chemical and thermal treatment as well as ion implantation. Morphology and crystallinity of the layers are characterized using AFM and XRD.
Jank, M.P.M., Walther, S., Ebbers, A., Ryssel, H.   +3 more
core   +1 more source

Mapping the evidence and research gaps on preimplantation genetic testing for aneuploidy in recurrent implantation failure: a scoping review

Frontiers in Endocrinology
BackgroundRecurrent implantation failure (RIF) represents a complex and heterogeneous condition in assisted reproductive technology (ART), characterized by unclear etiology and limited evidence-based management strategies. Preimplantation genetic testing
Ana-Maria Dabuleanu (Cretu), Ana-Maria Dabuleanu (Cretu), Ana-Maria Dabuleanu (Cretu), Ovidiu-Dumitru Ilie, Radu Maftei, Radu Maftei, Radu Maftei, Mara Doroftei, Bogdan Doroftei, Bogdan Doroftei, Bogdan Doroftei   +10 more
doaj   +1 more source