Results 101 to 110 of about 67,534 (276)

Chemotactic activity of, Neisseria gonorrhoeae [PDF]

Sexually Transmitted Infections, 1983
Sonicated whole cells of one of three tested goncoccal strains stimulated neutrophil migration in the agarose gel model. The activity was retained by the material pelleted by high-speed centrifugation of the sonicate. This supports the theory that certain strains possess a cytotaxin bound to the outer membrane.
Jan Palmblad, Nikos Venizelos, Eric Sandström   +2 more
openaire   +2 more sources

Erectile dysfunction in dermatology and venereology: From aetiopathogenic mechanisms to practical considerations for dermato‐venereologists

Journal of the European Academy of Dermatology and Venereology, Volume 39, Issue 10, Page 1725-1737, October 2025.
Multiple inflammatory, infectious and autoimmune dermato‐venereological conditions are associated with erectile dysfunction (ED) due to underlying intricate vasculogenic, neurogenic, endocrine and psychogenic mechanisms. It is recommended that practitioners screen dermatology patients for ED and associated comorbidities, provide personalized lifestyle ...
Andrei Tanasov, George‐Sorin Tiplica
wiley   +1 more source

Isolated Gonococcal Extensor Tenosynovitis [PDF]

, 2018
Neisseria gonorrhoeae is a mucosal infection that has the propensity to disseminate, causing symptoms that commonly include arthralgias, skin lesions, fevers, chills, dysuria, genital discharge, septic arthritis, and/or tenosynovitis.
Lebowitz, Cory, Matzon, Jonas
core   +1 more source

NsrR from Streptomyces coelicolor is a nitric oxide-sensing [4Fe-4S] cluster protein with a specialized regulatory function [PDF]

, 2015
The Rrf2 family transcription factor NsrR controls expression of genes in a wide range of bacteria in response to nitric oxide (NO). The precise form of the NO-sensing module of NsrR is the subject of controversy because NsrR proteins containing either ...
Al-Bassam, Mahmoud, Crack, Jason, Cramer, Stephen, Dodd, Erin, Hamilton, Christopher, Holland, Ashley, Hutchings, Matthew, Johnson, Michael, Kamali, Saeed, Knowles, Felicity, Le Brun, Nick, Munnoch, John Tyson, Thomson, Andrew   +12 more
core   +1 more source

Association Between Moraxella catarrhalis and Nodular Lymphocyte‐Predominant Hodgkin Lymphoma

American Journal of Hematology, Volume 100, Issue 9, Page 1543-1556, September 2025.
ABSTRACT Nodular lymphocyte‐predominant Hodgkin Lymphoma (NLPHL) may be an antigen‐driven malignancy. Recent studies demonstrated that in NLPHL patients, lymphoma B‐cell receptor can bind proteins derived from Moraxella catarrhalis (MC) and Rothia mucilaginosa (RM). We examined whether MC and RM can be detected in NLPHL lymph nodes.
Izidore S. Lossos, Xiaoyu Jiang, Krishna Patel, Kamilia N. Moalem, Jordan Laser, Joo Y. Song, Anamarija M. Perry, Jennifer R. Chapman   +7 more
wiley   +1 more source

Twitching Motility of Bacteria with Type IV Pili: Fractal Walks, First passage time and their Consequences on Microcolonies

, 2017
A human pathogen, \textit{Neisseria gonorrhoeae} (NG), moves on surfaces by attaching and retracting polymeric structures called Type IV pili. The \textit{tug-of-war} between the pili results in a two-dimensional stochastic motion called \textit ...
Banerjee, Varsha, Bisht, Konark, Klumpp, Stefan, Marathe, Rahul   +3 more
core   +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

Immunity Switches and Macrophage Manipulations: Trauma, Ovulation, and Depression as Latent Tuberculosis Reactivation Risks

American Journal of Human Biology, Volume 37, Issue 9, September 2025.
ABSTRACT Inflammation is the immune system's natural response to initial tuberculosis infection. Tuberculosis bacteria have gained adaptations to manipulate the inflammatory process, sometimes settling into latency and containment in granulomas, ensuring their survival.
Stacie Burke
wiley   +1 more source

In vitro and in vivo modification of Neisseria gonorrhoeae lipooligosaccharide epitope structure by sialylation. [PDF]

, 1990
After growth of gonococci in the presence of cytidine monophospho-N-acetyl-neuraminic acid (CMP-NANA), their 4.5-kD lipooligosaccharide (LOS) component was increased by approximately 400 daltons, whereas the LOS of strains lacking the 4.5-kD component ...
Apicella, MA, Cole, JA, Griffiss, JM, Lesse, AJ, Mandrell, RE, Morse, SA, Parsons, NJ, Shero, M, Smith, H, Sugai, JV   +9 more
core   +1 more source

Outer Membrane Vesicles as a Versatile Platform for Vaccine Development: Engineering Strategies, Applications and Challenges

Journal of Extracellular Vesicles, Volume 14, Issue 9, September 2025.
ABSTRACT Outer membrane vesicles (OMVs) are nanosized vesicles naturally secreted by Gram‐negative bacteria and represent a promising platform for vaccine development. OMVs possess inherent immunostimulatory properties due to the presence of pathogen‐associated molecular patterns (PAMPs), providing self‐adjuvanting capabilities and the ability to ...
Asja Garling, Frédéric Auvray, Mathieu Epardaud, Éric Oswald, Priscilla Branchu   +4 more
wiley   +1 more source