Results 31 to 40 of about 7,043 (184)

Sequential Ascus Collection in Neurospora crassa [PDF]

Journal of General Microbiology, 1963
SUMMARY: A chamber has been devised to collect asci sequentially as they are ejected from individual perithecia of Neurospora crassa. Increasing age of a perithecium brought about a concurrent decrease of crossing-over. The results indicate that the exchange rates are not independent of time.
W N, STRICKLAND, D, THORPE
openaire   +2 more sources

Resource‐Adapted Triage Strategies for Women Testing HPV Positive With Self‐Collected Vaginal Samples in Cameroon

International Journal of Cancer, EarlyView.
Although human papillomavirus (HPV) testing is recommended for cervical cancer screening in low‐ and middle‐income countries, optimal management of HPV‐positive women remains undetermined, particularly in resource‐limited settings. Here, using data from the 3T study involving women in Cameroon, the authors evaluated the ability of extended HPV ...
Micol Murtas, Pierre Vassilakos, Ania Wisniak, Ketty Hu, Marc Arbyn, Gilles W. Tankeu Happi, Esther Abatsong, François Marcel Ndam Nsangou, Jean‐Christophe Tille, Essia Saiji, Bruno Kenfack, Patrick Petignat   +11 more
wiley   +1 more source

Types of Human Papillomavirus (HPV) in Patients with ASCUS Pap Smear

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2022
Background and Objective: Human papillomavirus (HPV) is one of the common infectious and pathogenic agents, and some of its genotypes have the ability to cause malignant changes in the surface of mucous cells.
H Hassani, M Javadian, M Raanaei, A Abedi, Sh Yazdani   +4 more
doaj  

Resultados histológicos e detecção do HPV em mulheres com células escamosas atípicas de significado indeterminado e lesão escamosa intra-epitelial de baixo grau na colpocitologia oncológica Histological results and HPV detection in women with pap smear showing atypical squamous cells of undetermined significance and low-grade squamous intraepithelial lesion

Revista Brasileira de Ginecologia e Obstetrícia, 2004
OBJETIVOS: avaliar o desempenho da colpocitologia oncológica (CO) e da Captura de Híbridos II (CHII) para o diagnóstico de lesão cervical histológica significativa (NIC2/3) em mulheres encaminhadas com CO contendo atipias celulares de significado ...
André Luis Ferreira Santos, Sophie Françoise Mauricette Derchain, Luis Otávio Sarian, Elizabete Aparecida Campos, Marcos Roberto dos Santos, Gislaine Aparecida Fonsechi-Carvasan   +5 more
doaj   +1 more source

HPV Testing Versus Cytology for Cervical Cancer Screening Among Women 50 Years and Older: Evidence From the HPV FOCAL Randomized Controlled Trial

International Journal of Cancer, EarlyView.
ABSTRACT Evidence on the comparative effectiveness of HPV testing versus cytology specifically in women aged ≥ 50 years who are approaching screening cessation remains limited. This analysis included 6471 women aged ≥ 50 at baseline screening in the HPV FOCAL randomized clinical trial. Women were randomly allocated to receive cytology (Control Group, n 
Md Saiful Alam, Laurie W. Smith, Lovedeep Gondara, Darrel Cook, Ruth Elwood Martin, Stuart Peacock, Lily Proctor, Gavin Stuart, David Patrick, Eduardo L. Franco, Mel Krajden, Anna Gottschlich, Gina S. Ogilvie   +12 more
wiley   +1 more source

Association of human papillomavirus with other coinfections prevailing in abnormal cervical lesions

Journal of Radiation and Cancer Research, 2021
Purpose: Human papillomavirus (HPV) is a common and necessary cause for cervical cancer development. However, association of other microbial infections such as bacterial vaginosis (BV), trichomonas vaginalis (TV), and hepatitis B virus (HBV) with HPV in ...
Gangotree Mohanty, Partha Singha, Chhanda Datta, Sankhadeep Dutta, Chinmay Kumar Panda   +4 more
doaj   +1 more source

Yield of endocervical curettage in detecting cervical intraepithelial neoplasia grade 2 or higher during colposcopy: A prospective, cross‐sectional study

International Journal of Gynecology &Obstetrics, Volume 169, Issue 1, Page 105-111, April 2025.
Abstract Objective This study assessed the prevalence and factors associated with detecting cervical intraepithelial neoplasia grade 2 or higher (CIN2+) via endocervical curettage (ECC) during colposcopy. Methods Between December 2020 and September 2023, a prospective, cross‐sectional study involving women with abnormal cervical cancer screening ...
Nida Jareemit, Lalita Theerarojanapong, Natthawadee Laokulrath, Vuthinun Achariyapota, Khemanat Khemworapong, Sompop Kuljarasnont, Pornporm Ittiamornlert, Vitcha Poonyakanok, Perapong Inthasorn   +8 more
wiley   +1 more source

Taxonomy of a novel and a new geographical record of Nigropunctata species (Pallidoperidiaceae) on Bambusa vulgaris from northern Thailand

Nordic Journal of Botany, EarlyView.
Nigropunctata is an understudied genus of bambusicolous fungi, and its diversity in Thailand remains poorly known. This study aimed to investigate species of Nigropunctata associated with bamboo in Thailand using morphological observations along with multi‐locus phylogenetic analyses of the internal transcribed spacer (ITS), large subunit (LSU), RNA ...
Zaw Lin Tun, Vinodhini Thiyagaraja, Chitrabhanu Sharma Bhunjun, Sajeewa Sandeshya Nilukana Maharachchikumbura, Alotibi Fatimah, Kevin David Hyde   +5 more
wiley   +1 more source

Active surveillance of cervical intraepithelial neoplasia and adverse pregnancy outcomes: A register‐based cohort study

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
Active surveillance for cervical intraepithelial neoplasia grade 2 is not associated with increased risks of adverse pregnancy outcomes compared to large loop excision of the transformation zone. Abstract Introduction Previous studies have suggested that human papillomavirus (HPV) and HPV‐related disease may be associated with increased risk of adverse
Kirstine Kold Katholm, Lotte Krog Eriksen, Kathrine Dyhr Lycke, Ninna Lund Larsen, Iben Sundtoft, Tina Hovgaard Randrup, Anne Hammer   +6 more
wiley   +1 more source

Simulaciones de células de cuello uterino desde normalidad hasta atipias escamosas de significado indeterminado (ascus) con geometría fractal

Revista U.D.C.A Actualidad & Divulgación Científica, 2013
Los sistemas convencionales de evaluación de la citología cervicouterina presentan problemas de reproducibilidad al basarse en observaciones cualitativas, por ello, se desarrolló una metodología diagnóstica de células cervicales desde geometría fractal ...
Javier Rodríguez, Signed Prieto, Luis Tabares, Astrid Rubiano, Ingrid Prieto, Darío Domínguez, Marcela Mejía, Leonardo Ramírez   +7 more
doaj   +3 more sources