Results 31 to 40 of about 1,448,946 (300)

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani, Rachel K. Peterson, Avani D. Rao, Laurie J. McKenzie, Ahmed Magdy Elmotayam, Leslie Chang, Michael Roth, Susan L. McGovern   +7 more
wiley   +1 more source

In Freeze-All Strategy, Cumulative Live Birth Rate (CLBR) Is Increasing According to the Number of Blastocysts Formed in Women <40 Undergoing Intracytoplasmic Sperm Injection (ICSI)

Frontiers in Endocrinology, 2019
Background: Elective freezing of all embryos, followed by frozen-thawed ET cycles emerged to prevent risk of Ovarian Hyperstimulation Syndrome and to allow endometrium recovery after Controlled Ovarian Stimulation, leading to better IVF outcomes ...
Evangelos Papanikolaou, Evangelos Papanikolaou, Tatiana Chartomatsidou, Evangelia Timotheou, Petroula Tatsi, Eleftheria Katsoula, Christina Vlachou, Irene Asouchidou, Odysseas Zafeiratis, Robert Najdecki   +9 more
doaj   +1 more source

Case Report: Successful Pregnancy and Birth of a Healthy Baby with PGT-A for Woman with Advanced Maternal Age

Fertility & Reproduction, 2022
Introduction: The most common cause of failed implantation and miscarriage is embryonic aneuploidy and the risk of aneuploidy increases significantly with increasing maternal age.
Shaw Ni Amy LEE, Chiou Fen TO, Mei Jing ONG, Rui Shan WONG, Su Ling YU   +4 more
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

Intrafamilial medically assisted reproduction [PDF]

, 2011
For different motives, couples in need of third party assisted reproduction sometimes prefer the help of a family member over an unrelated collaborator. Quantitative (frequency) and qualitative (experience) data about this practice are lacking or scarce.
Pennings, Guido, Pennings, G., G. Pennings, Devroey, P., B. Tarlatzis, P. Barri, de Wert, G., G. de Wert, K. Diedrich, Dondorp, W., Diedrich, K, Barri, P., Pennings, GuidoLW018010017419160000-0003-0754-8055F6BB1616-F0ED-11E1-A9DE-61C894A0A6B4, de Wert, G, Tarlatzis, B., Tarlatzis, B, Diedrich, K., Pennings, G, Shenfield, F, null null, Dondorp, W, Devroey, P, W. Dondorp, F. Shenfield, Barri, P, Shenfield, F., P. Devroey   +26 more
core   +2 more sources

Elective single morula transfer achieved better clinical outcomes than two cleavage embryos transfer in fresh IVF-ET cycles

BMC Pregnancy and Childbirth
Background Assisted reproductive technology (ART) effectively treats infertility yet often results in multiple pregnancies. Optimizing clinical pregnancy rates while minimizing multiples remains challenging.
Qing Feng, Juan Liu, Zhiwei Zhou, Jinbao Ma, Yan Song, Zhaoxia Luo, Xiaohui Ye, Lang Shen   +7 more
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

The impact of blastomere loss on pregnancy and neonatal outcomes of vitrified-warmed Day3 embryos in single embryo transfer cycles

Journal of Ovarian Research, 2022
Background Blastomere loss is a common phenomenon that occurs following cryopreservation. To date, studies have drawn conflicting conclusions regarding the impact of blastomere loss on pregnancy outcomes.
Shutian Jiang, Wei Jin, Xinxi Zhao, Qianwen Xi, Li Chen, Yining Gao, Wenzhi Li, Yanping Kuang   +7 more
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

FEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar, Xinqi Yan, Lucas F. Jansen Klomp, Stefano Schivo, Janine N. Post   +4 more
wiley   +1 more source

Evaluation of semen DNA integrity and related parameters with COVID-19 infection: a prospective cohort study

Virology Journal, 2023
Background In the context of Corona Virus Disease 2019 (COVID-19) global pandemic, Its impact on male reproductive function should be concerned. Methods Our study is a prospective cohort study that recruited participants infected or uninfected with COVID-
Shuibo Shi, Hongji Hu, Jiayao Wang, Xueming Huang, Jianhao Li, Dongshui Li   +5 more
doaj   +1 more source