Results 111 to 120 of about 62,113 (243)

Sperm Telomere Interactions Are Impaired in Testicular Cancer Before and After Adjuvant Therapy

Andrology, EarlyView.
ABSTRACT Background No study has yet explored telomere length or interaction in sperm nuclei of testicular cancer (TC) patients exposed to chemotherapy or radiotherapy. However, sperm telomere dynamics have emerged as a potential marker in male infertility.
Benoit Berby, Sylvianne Hennebicq, Jacqueline Saias, Florence Brugnon, Isabelle Berthaut, Myriam Daudin, Louis Bujan, Ludovic Dumont, Christine Rondanino, Aurélie Feraille, Nathalie Rives   +10 more
wiley   +1 more source

TERT PfeRNA regulates telomere length during cellular senescence of normal human bronchial epithelial cells

Scientific Reports
Telomeres progressively shorten with each cell division in human somatic cells, but the mechanisms governing telomere length remain incompletely understood.
Suguru Yamauchi, Kaitlyn Ecoff, Andrei Gurau, Kristen P. Rodgers, Malcolm V. Brock, Yuping Mei   +5 more
doaj   +1 more source

Influence of breed and environment on leukocyte telomere length in cattle

Вавиловский журнал генетики и селекции
High milk yield is associated with reduced longevity in high-producing dairy cattle breeds. Pre-term culling leads to high replacement heifer demand and economic losses for the dairy industry.
N. S. Yudin, A. V. Igoshin, G. A. Romashov, A. A. Martynov, D. M. Larkin   +4 more
doaj   +1 more source

The Testicular Cancer Consortium (TECAC): Filling Knowledge Gaps in the Genetic Etiology of Testicular Germ Cell Tumors

Andrology, EarlyView.
ABSTRACT Background The Testicular Cancer Consortium (TECAC) was established in 2012 and is comprised of researchers from over 25 centers in Europe and North America. TECAC's overarching goal is to investigate the genetic susceptibility of testicular germ cell tumors (TGCT) to better understand their biology, impact prevention strategies, and inform ...
Peter A. Kanetsky, Kristian Almstrup, Svetlana Cherlin, Victoria K. Cortessis, Alberto Ferlin, Jourik A. Gietema, Anna González‐Neira, Tom Grotmol, Robert J. Hamilton, Trine B. Haugen, Lambertus A. Kiemeney, Jung Kim, Csilla Krausz, Davor Lessel, Ragnhild A. Lothe, Kevin T. Nead, Jérémie Nsengimana, Jenny N. Poynter, Ewa Rajpert‐DeMeyts, Lorenzo Richiardi, Stephen M. Schwartz, Rolf I. Skotheim, Douglas R. Stewart, Clare Turnbull, Fredrik Wiklund, Tongzhang Zheng, Katherine L. Nathanson, Katherine A. McGlynn, for the Testicular Cancer Consortium   +28 more
wiley   +1 more source

Effect of Testosterone Treatment on Leucocyte Telomere Length in Men: Results From a Randomised Placebo‐Controlled Trial

Andrology, EarlyView.
ABSTRACT Background Lower testosterone concentrations in older men are associated with poorer health outcomes. Objective We examined whether, on a background of lifestyle intervention, testosterone treatment modulates leucocyte telomere length, a postulated marker of biological ageing, in overweight men with impaired glucose tolerance (IGT) or newly ...
Bu B. Yeap, Jennie Hui, Kristy P. Robledo, Gillian Arscott, Mathis Grossmann, David J. Handelsman, Warrick J. Inder, Bronwyn G. A. Stuckey, Alicia J. Jenkins, Karen Bracken, John P. Beilby, Gary A. Wittert   +11 more
wiley   +1 more source

Reproducibility of telomere length assessment [PDF]

International Journal of Epidemiology, 2015
Damjan, Krstajic, Ljubomir, Buturovic
openaire   +2 more sources

Bone Health and Aging in Klinefelter Syndrome

Andrology, EarlyView.
ABSTRACT Klinefelter syndrome (KS) is typically diagnosed in young adults, but advances in prenatal testing have led to its recognition at a much earlier age. Conversely, diagnosis in late adulthood remains uncommon, but still occurs. Independently from the age at diagnosis, KS individuals now receive more accurate and tailored care management than in ...
Filippo Vignali, Daniele Renda Livraghi, Francesco Costantino, Sara De Vincentis, Vincenzo Rochira   +4 more
wiley   +1 more source

A genetic and historical perspective on the origins of keratitis fugax hereditaria

Acta Ophthalmologica, EarlyView.
Abstract Purpose To investigate the genetic and genealogical background of keratitis fugax hereditaria (KFH), a periodic corneal disease caused by the heterozygous pathogenic variant c.61G>C in the NLRP3 gene. KFH is characterized by recurrent unilateral autoinflammatory attacks alternating between the eyes and permanent corneal opacities.
Annamari T. Immonen, Sara P. Luostarinen, Päivi Lahermo, Sabita Kawan, Kati Donner, Joseph D. Terwilliger, Michael P. Backlund, Joni A. Turunen   +7 more
wiley   +1 more source

Distinct clinical and genetic characteristics of myelodysplastic syndrome in younger patients

British Journal of Haematology, EarlyView.
Summary Myelodysplastic neoplasms (formerly myelodysplastic syndromes, MDS) are heterogeneous clonal haematological malignancies that primarily affect the elderly, though a notable proportion of patients are diagnosed at younger ages. We retrospectively analysed 1437 patients diagnosed or treated at Asan Medical Center between 1989 and 2022, comparing ...
Hyunkyung Park, Eun‐Ji Choi, Young‐Uk Cho, Yunsuk Choi, Han‐Seung Park, Jung‐Hee Lee, Joon Young Hur, Jisu Jeong, Seungah Cha, Yueun Lee, Young‐Shin Lee, Young‐Ah Kang, Mijin Jeon, Ji Min Woo, Hyeran Kang, Je‐Hwan Lee   +15 more
wiley   +1 more source

First cytogenetic characterization of the southern pygmy perch Nannoperca australis (Teleostei: Percichthyidae): Karyotype, heterochromatin and repetitive DNA organization

Journal of Fish Biology, EarlyView.
Abstract Chromosome organization and repetitive DNA distribution are important components of genome evolution in teleost fishes but remain poorly characterized in many species of ecological and conservation relevance. We performed a detailed cytogenetic analysis of the southern pygmy perch, Nannoperca australis, a small freshwater species widely used ...
Zuzana Majtánová, Karl G. Moy, Peter J. Unmack, Tariq Ezaz   +3 more
wiley   +1 more source