Results 151 to 160 of about 1,162 (187)

Conformational and dynamic characterization of blood group-related carbohydrate tumor-associated antigens. Relations to antibody binding specificity

, 1990
The monoclonal antibody CO 19-9 was raised in mice against human colon carcinoma tissue. CO 19-9 is specific for the tumor-associated 19-9 tetrasaccharide, NeuAc$\alpha$1$\to$3Gal$\beta$1$\to$3$\beta$GlcNAc(4$\gets$1$\alpha$Fuc) and does not cross-react ...
Bechtel, Bethany Suzanne
core  

Systemic, Lifestyle and Environmental Modifying Factors in the Pathogenesis of Periodontitis

Journal of Periodontal Research, EarlyView.
A variety of impacting factors in the pathogenesis of periodontitis exist, including systemic, lifestyle, and environmental factors. This review highlights the manifold mechanistic aspects of the link between the pathogenesis of periodontitis, addressing these numerous factors to supplement the long‐standing knowledge of the progression of the disease.
Sabine Elisabeth Groeger, Yuxi Zhou, Jiawen Yong, Lei Wang, Sabine Ruf, Joerg Meyle   +5 more
wiley   +1 more source

The Role of Oxidative Stress in Periodontitis

Journal of Periodontal Research, EarlyView.
Oxidative stress is involved in multiple chemical reactions that take place in different intracellular organelles: mitochondria, rough endoplasmic reticulum, peroxisomes, autophagy, and aging, and can be influenced by exogenous factors: nutrition, physical activity, psychological status, environmental conditions, microbiome, and drugs.
Pedro Bullon, Francesca Giampieri, Beatriz Bullon, Maurizio Battino   +3 more
wiley   +1 more source

IMMUNOCHEMICAL CHARACTERIZATION OF CARBOHYDRATE ANTIGENS FROM FUNGI, PROTOZOA AND MAMMALS BY MONOCLONAL-ANTIBODIES DIRECTED TO GLYCAN EPITOPES

, 1995
Cell surface carbohydrates constitute the major antigenic determinants of fungi and protozoa. Glycoconjugates also represent a large variety of antigens or markers present in mammals such as histo-blood groups ABO, differentiation and heterophile ...
Toledo, Marcos Sergio de [UNIFESP], Straus, Anita Hilda [UNIFESP], Takizawa, C. M., Suzuki, E., Takahashi, Helio Kiyoshi [UNIFESP]   +4 more
core  

Inflammatory and Immunological Basis of Periodontal Diseases

Journal of Periodontal Research, EarlyView.
The periodontal lesion emerges as an evolving immunological battlefield, where host–microbiome interactions, dysregulated immune responses, fragile resolution mechanisms, and inflammophilic dysbiosis converge to shift the balance from homeostasis to unrestrained tissue destruction.
Giacomo Baima, Marion Arce, Mario Romandini, Thomas Van Dyke   +3 more
wiley   +1 more source

Synthesis of Tumor-Associated Carbohydrate Antigen Tetrasaccharide Lewis Y from Trisaccharide Lewis X and LacNAc

Carbohydrates play critical roles in biological systems, including neuronal development, cell-cell recognition, and immune responses. Tumor-Associated Carbohydrate Antigens (TACAs) are displayed on cancer cell surfaces and represent promising targets for
MacKay, Adam
core  

Periodontal Medicine Rewired: Mechanisms Linking Periodontitis to Systemic Diseases

Journal of Periodontal Research, EarlyView.
This review reorganizes decades of research in periodontal medicine into a multi‐dimensional framework, illustrating how periodontitis influences systemic health through at least seven interconnected mechanisms. ABSTRACT Periodontitis is now recognized not merely as a localized oral condition but as a systemic disease linked to over 70 communicable and
Mario Romandini, George Hajishengallis, Mike Curtis, Giacomo Baima   +3 more
wiley   +1 more source

Periodontitis and Adverse Pregnancy Outcomes: Mechanistic Evidence

Journal of Periodontal Research, EarlyView.
This narrative review aims to describe mechanisms linking periodontal diseases in pregnancy with adverse pregnancy outcomes. ABSTRACT Periodontal diseases, including both gingivitis and periodontitis, occur commonly among pregnant individuals. Both gingivitis and periodontitis are associated with adverse pregnancy outcomes (APOs) such as early ...
Gregory C. Valentine, Yiorgos A. Bobetsis, Benjamin C. Shayo, Peter Milgrom, Phoebus N. Madianos   +4 more
wiley   +1 more source

The role of acquired host immunity in periodontal diseases

Periodontology 2000, EarlyView.
Abstract The aim of this narrative review is to relate the contribution of European researchers to the complex topic of the host immune system in periodontal disease, focusing on acquired immunity. Other chapters in this volume will address the genetics and autoantibody responses and other forms of immunity to periodontal disease.
Denis F. Kinane, David F. Lappin, Shauna Culshaw   +2 more
wiley   +1 more source

Bone biology in aging periodontal and peri‐implant tissues

Periodontology 2000, EarlyView.
Abstract Background Periodontal disease is an age‐related chronic inflammatory condition leading to tooth loss. Dental implants are an option for replacement of lost teeth in older adults. However, age‐related changes to alveolar bone may have pathological implications for its role in supporting the dentition and dental implants.
Dalia Rasheed Issa, Giuseppe Intini, Daniel Clark   +2 more
wiley   +1 more source