Results 261 to 270 of about 265,644 (356)

Proteins of the SubB family provide multiple mechanisms of serum resistance in <i>Yersinia pestis</i>. [PDF]

Emerg Microbes Infect
Pierre F, Baillez A, Dewitte A, Rolandelli A, Sebbane F.   +4 more
europepmc   +1 more source

Emerging trends in the management of non‐obstructive azoospermia

UroPrecision, EarlyView.
Abstract Ten percent of infertile males have azoospermia, classified into obstructive and nonobstructive types, which require specific medical or surgical treatments. In nonobstructive azoospermia, advancements in microsurgery allow for effective sperm retrieval in about half of cases.
Mina Saad, Mohamed Alkabeer, Dina Abdelmonim, Sameh Fayek GamalElDin, Mohamed Wael Ragab   +4 more
wiley   +1 more source

Glycopattern comparison of sperm and exosomes from conventional in vitro fertilization and rescue intracytoplasmic sperm injection: Enhancing sperm motility through exosome‐mediated glycan modulation

VIEW, EarlyView.
Infertility is a global concern, with male factors contributing to nearly half of cases. This study compared glycopatterns of sperm and sperm‐derived exosomes from conventional IVF and rescue ICSI (RICSI) patients, revealing key differences in glycan expression.
Muhammad Anas Ramzan, Zhedong Yang, Li Cao, Jinyuan Zhang, Fei Wu, Miaomiao Xin, Bo Guo, Lumin Wang, Lingyu Zhao, Yannan Qin, Chengcheng Liu   +10 more
wiley   +1 more source

Unveiling the complex extra‐oral colonization pathways and pathogenic mechanisms of Fusobacterium nucleatum, a heterogeneous oral pathogen

VIEW, EarlyView.
We summarize the taxonomic characteristics, capabilities to adhere to and invade host cells, extra‐oral ectopic colonization pathways, and major pathogenic mechanisms of Fusobacterium nucleatum, and explore the regulation of F. nucleatum’s pathogenesis, aiming to provide references and assistance for the development of clinical interventions and future
Zhiwei Guan, Houbao Qi, Qiang Feng
wiley   +1 more source

Differential gene expression in Chorthippus parallelus (Zetterstedt, 1821) (Orthoptera: Acrididae: Gomphocerinae) induced by Wolbachia infection

Insect Science, EarlyView.
Distinct lineages of the grasshopper Chorthippus parallelus (Orthoptera: Acrididae) form a well‐known hybrid zone (HZ) in the Pyrenees mountain range; the Iberian endemism C. p. erythropus (Cpe) and the subspecies C. p. parallelus, (Cpp) widely distributed throughout the rest of Europe. Both subspecies differ in diverse traits, including the strains of
Patricia Jiménez‐Florido, Mónica Aquilino, David Buckley, José L. Bella, Rosario Planelló   +4 more
wiley   +1 more source

Complement and Coagulation Cascade Activation Regulates the Early Inflammatory Mechanism of Resistance of Suckling Lambs Against <i>Haemonchus contortus</i>. [PDF]

Pathogens
Lins JGG, Amarante AFT.
europepmc   +1 more source

Biochemical Analysis and Physico Chemical Stability of a Partially Purified Lectin from Hilsha Eggs

, 1970
Imtiaj Hasan, Syed Rashel Kabir, Md. Ashraful Haque, Nurul Absar   +3 more
openalex   +2 more sources

Immunosenescence Profile Is Associated With Increased Susceptibility to Severe COVID‐19

Aging Cell, EarlyView.
(A) A previous immunosenescence profile in individuals infected with SARS‐CoV2 creates a permissive environment for progression to severe COVID‐19: higher inflammaging, accumulation of exhausted/senescent T cells, an oligoclonal B‐cell repertoire, and accelerated epigenetic age.
Lucas Haniel A. Ventura, Lícia Torres, Giovanna Caliman Camatta, Jofer Zamame, Monique Macedo Coelho, Cecília Horta Ramalho‐Pinto, João Gervazio, Felipe Caixeta, Leandro Nascimento, Mariana Almeida Oliveira, Vinícius Dantas Martins, Marcos Felipe Oliveira, Murilo Soares Costa, Hugo Itaru Sato, Henrique Cerqueira Guimarães, Rafael Calvão Barbuto, Ana Paula Rocha Veiga, Najara Ataíde, Gabriela Prandi Caetano, Sarah Rangon, Mauro Lúcio O. Júnior, Fernanda Calvo Fortes, Luciana Zuccherato, Elaine Speziali, Olindo Assis Martins‐Filho, Verônica Coelho, Roberto Avritchir, Rafael Souza, Marina Ayupe, Caio Loureiro, Maria Eduarda Passos, Ana Clara Mota Neves, Pauline Leite, Santuza Maria Ribeiro Teixeira, Unaí Tupinambás, Liza Figueiredo Felicori, Gabriela Silveira‐Nunes, Tatiani Uceli Maioli, Denise Morais Fonseca, Andrea Teixeira‐Carvalho, Ana Maria Caetano Faria   +40 more
wiley   +1 more source

Site-Specific Polymer-Protein-Polymer Conjugates for the Preparation of Dual Responsive Multilayer Nanoparticles. [PDF]

Small
Feldhof MI, Walber S, Sperzel S, Boye S, Gerling-Driessen UIM, Hartmann L.   +5 more
europepmc   +1 more source