Results 121 to 130 of about 27,918 (208)

The role of peptidoglycan in chlamydial cell division: towards resolving the chlamydial anomaly [PDF]

, 2017
Chlamydiales are obligate intracellular bacteria including some important pathogens causing trachoma, genital tract infections and pneumonia, among others. They share an atypical division mechanism, which is independent of an FtsZ homologue.
Gerdes, Kenn, Greub, Gilbert, Jacquier, Nicolas, Viollier, Patrick H.   +3 more
core  

Inclusion biogenesis and reactivation of persistent Chlamydia trachomatis requires host cell sphingolipid biosynthesis [PDF]

, 2009
Chlamydiae are obligate intracellular pathogens that must coordinate the acquisition of host cell-derived biosynthetic constituents essential for bacterial survival.
Beatty, Wandy L, Gu, Ling, Robertson, D. Kesley, Rowe, Regina K   +3 more
core   +4 more sources

Ultrastructural Insights Into a Candidatus Parilichlamydia sp. Infection of Gill Goblet Cells in Greater Amberjack

Journal of Fish Diseases, EarlyView.
ABSTRACT Despite recent genomic studies and increased molecular data, epitheliocystis remains an enigmatic fish disease with no experimental in vitro or in vivo models to aid the advancement of research. In this study, we revert to a classical microscopical approach and screen with the electron microscope the epitheliocystis lesions caused by a Ca ...
Maria Chiara Cascarano, Papadogiorgaki Sevasti, Pantelis Katharios   +2 more
wiley   +1 more source

Intracellular Tryptophan Pool Sizes May Account for Differences in Gamma Interferon-Mediated Inhibition and Persistence of Chlamydial Growth in Polarized and Nonpolarized Cells [PDF]

, 1999
Colleen D. Kane, Renee M. Vena, Scot P. Ouellette, Gerald I. Byrne   +3 more
openalex   +2 more sources

The observable structure of persistence modules [PDF]

arXiv, 2014
In persistent topology, q-tame modules appear as a natural and large class of persistence modules indexed over the real line for which a persistence diagram is definable. However, unlike persistence modules indexed over a totally ordered finite set or the natural numbers, such diagrams do not provide a complete invariant of q-tame modules.
arxiv  

Porphyromonas gingivalis GroEL exacerbates orthotopic allograft transplantation vasculopathy via impairment of endothelial cell function

Molecular Oral Microbiology, EarlyView.
Abstract Orthotopic allograft transplantation (OAT) is a significant approach to addressing organ failure. However, persistent immune responses to the allograft affect chronic rejection, which induces OAT vasculopathy (OATV) and organ failure. Porphyromonas gingivalis can infiltrate remote organs via the bloodstream, thereby intensifying the severity ...
Chien‐Sung Tsai, Chun‐Yao Huang, Yi‐Ting Tsai, Chun‐Ming Shih, Ze‐Hao Lai, Chen‐Wei Liu, Yi‐Wen Lin, Feng‐Yen Lin   +7 more
wiley   +1 more source

‘I Don't Think There Is a One‐Size‐Fits‐All’: A Qualitative Study Exploring Healthcare Professional and Service Provider Perspectives of Using Innovative Models of Cervical Screening to Improve Equitable Access to Self‐Collection

Cancer Medicine, Volume 14, Issue 11, June 2025.
ABSTRACT Introduction In the Australian National Cervical Screening Program (NCSP), self‐collection can be performed in any setting deemed appropriate by the healthcare professional who orders the test, creating opportunities to develop innovative cervical screening models that can address known barriers to access for under‐ and never‐screened women ...
Claire Bavor, Tessa Saunders, Mikayla Wolfe, Megan A. Smith, Nicola Creagh, Deborah Bateson, Angela Kelly‐Hanku, Paula Jops, Marion Saville, Natalie Taylor, Kate Broun, Julia M. L. Brotherton, Claire Nightingale   +12 more
wiley   +1 more source

Role of lactobacilli and lactoferrin in the mucosal cervicovaginal defense [PDF]

, 2018
Human lactoferrin is an iron-binding glycoprotein present at high concentrations in breast milk and colostrum. It is produced by many exocrine glands and widely distributed in a variety of body fluids.
Aagaard, Abramov, Agerberth, Aldunate, Alexander, Allsworth, Anahtar, Ando, Appelmelk, Aroutcheva, Ashida, Baker, Baranger, Beigi, Berlutti, Berlutti, Berlutti, Bradshaw, Bradshaw, Britigan, Brooks, Brotman, Bullen, Byrne, Caccavo, Cauci, Cherpes, Cole, Cole, Conti, Corbin, Corbishley, Cutone, Cutone, De Gregorio, Deese, Delgado-Rizo, Drannik, Elass, Ericksen, Eschenbach, Eslami, Frioni, Fritsch, Gajer, He, He, Hearps, Hedges, Hein, Hemalatha, Hickey, Hiemstra, Hill, Hill, Hudić, Hummelen, Jakobsson, Judd, Kaushic, Kelver, Klebanoff, Kohlhoff, Kościuczuk, Lamont, Larsen, Legrand, Legrand, Leitch, Maggi, Marrazzo, Martin, Martin, Mastromarino, Mastromarino, Mastromarino, Meijerink, Michieli, Moberg, Morrison, Morrison, Nardis, Ness, Niyonsaba, Olmsted, Olmsted, Omata, Ong, O’Hanlon, Paesano, Paesano, Paesano, Paesano, Paesano, Pazgier, Peipert, Peipert, Petrova, Pino, Puddu, Quayle, Rampersauda, Raulston, Ravel, Ravel, Redondo-Lopez, Reghunathan, Rizzo, Rizzo, Roberton, Rosa, Rönnqvist, Santiago, Santiago, Sarkar, Sessa, Shakibaei, Shust, Singh, Singh, Spadaro, Spear, Spurbeck, Srinivasan, Srinivasan, Stallmann, Straub, Stríz, Suzuki, Tachedjian, Teng, Teng, Teng, Tuyama, Valenti, Valenti, Valenti, Valore, Van de Wijgert, Vargas-Villavicencio, Vielfort, Vitali, Walther-António, Ward, Weinberg, Wiesenfeld, Wiesner, Wilson, Wilson, Wilson, Wira, Wira, Wira, Wira, Wu, Yamamoto, Zhou   +156 more
core   +2 more sources

Analytical treatment interruption among women with HIV in southern Africa who received VRC01 or placebo in the Antibody Mediated Prevention Study: ATI stakeholder engagement, implementation and early clinical data

Journal of the International AIDS Society, Volume 28, Issue 6, June 2025.
Abstract Introduction Antiretroviral therapy (ART) prevents and treats, but does not eradicate, HIV. Early ART initiation is associated with post‐ART virologic control, particularly among African women, and anti‐HIV‐1 broadly neutralizing antibodies (bnAbs) may modulate immune responses to HIV.
Shelly Karuna, Fatima Laher, Sufia Dadabhai, Pei‐Chun Yu, Doug Grove, Catherine Orrell, Joseph Makhema, Mina C. Hosseinipour, Carrie‐Anne Mathew, William Brumskine, Nyaradzo Mgodi, Philip Andrew, Lucio Gama, Carissa Karg, Gail Broder, Kagisho Baepanye, Jonathan Lucas, Michele Andrasik, Simbarashe Takuva, Manuel Villaran, Azwidihwi Takalani, Randall Tressler, Lydia Soto‐Torres, Amanda S. Woodward Davis, Ames Dhai, Ian M. Sanne, Myron S. Cohen, Lawrence Corey, Glenda Gray, Allan C. deCamp, Katharine J. Bar   +30 more
wiley   +1 more source

Persistence in Nonequilibrium Systems [PDF]

arXiv, 1999
This is a brief review of recent theoretical efforts to understand persistence in nonequilibrium systems. Some of the recent experimental results are also briefly mentioned. I also discuss recent generalizations of persistence in various directions and conclude with a summary of open questions.
arxiv