Results 41 to 50 of about 532,269 (266)

Transfer of passive immunity in dairy calves: the effectiveness of providing a supplementary colostrum meal in addition to nursing from the dam

Animal, 2019
Failed transfer of passive immunity (FTPI) in dairy calves – which is often due to the low amount of colostrum provided within a few hours after birth – remains a crucial issue.
I. Lora, F. Gottardo, L. Bonfanti, A.L. Stefani, E. Soranzo, B. Dall’Ava, K. Capello, M. Martini, A. Barberio   +8 more
doaj   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

FEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

A Novel Immunoglobulin-Immunoglobulin Interaction in Autoimmunity

PLoS ONE, 2008
Well over six decades since its first description, the Rheumatoid Factor (RF)-autoantibodies recognizing Fc (constant) portion of IgG through their own Fab (antigen binding variable segments)-is believed to have come of age. Autoimmune pancreatitis is a unique form of pancreatitis, biologically characterized by an elevated serum IgG4 concentration ...
Shigeyuki Kawa, Kei Kitahara, Hideaki Hamano, Yayoi Ozaki, Norikazu Arakura, Kaname Yoshizawa, Takeji Umemura, Masao Ota, Sadaaki Mizoguchi, Yasunori Shimozuru, Seiamak Bahram   +10 more
openaire   +4 more sources

Acquisition of Fc-afucosylation of PfEMP1-specific IgG is age-dependent and associated with clinical protection against malaria

Nature Communications
Protective immunity to malaria depends on acquisition of parasite-specific antibodies, with Plasmodium falciparum erythrocyte membrane protein 1 (PfEMP1) being one of the most important target antigens.
Mary Lopez-Perez, Zakaria Seidu, Mads Delbo Larsen, Wenjun Wang, Jan Nouta, Manfred Wuhrer, Gestur Vidarsson, Michael F. Ofori, Lars Hviid   +8 more
doaj   +1 more source

Genetic associations of colostrum yield with antibody concentrations and gross composition for selective breeding in Italian Holsteins

Journal of Dairy Science
: The quality of bovine colostrum (BC), primarily determined by the concentration of IgG, is essential for the transfer of passive immunity and the development of the gastrointestinal tract in neonates.
Arianna Goi, Angela Costa, Mauro Penasa, Martino Cassandro, Maurizio Marusi, Raffaella Finocchiaro, Massimo De Marchi   +6 more
doaj   +1 more source

Allelic Variation in Protein Tyrosine Phosphatase Receptor Type-C in Cattle Influences Erythrocyte, Leukocyte and Humoral Responses to Infestation With the Cattle Tick Rhipicephalus australis

Frontiers in Immunology, 2021
The protein tyrosine phosphatase receptor type-C (PTPRC) gene encodes the common leukocyte antigen (CD45) receptor. CD45 affects cell adhesion, migration, cytokine signalling, cell development, and activation state.
Nicholas N. Jonsson, David K. Cox, Emily K. Piper, Emily F. Mantilla Valdivieso, Constantin Constantinoiu, Louise A. Jackson, Michael J. Stear, Elizabeth M. Ross, Ala E. Tabor   +8 more
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Laboratory test results of serum and cerebrospinal fluid in patients with neurosyphilis and their diagnostic value

Pifu-xingbing zhenliaoxue zazhi
[Objective] To analyze the laboratory test results of serum and cerebrospinal fluid (CSF) in patients with neurosyphilis (NS) and explore the risk factors for the onset of NS and their diagnostic value. [Methods] A retrospective analysis was conducted on
GAO Pingping, ZHANG Xiaolong, SUN Zhe, ZHANG Ran, WANG Jing   +4 more
doaj   +1 more source

Stress as Trigger Factor of HSV-1 Reactivation Causing Recurrent Intraoral Herpes Mimicking HAEM: A Case Report

International Medical Case Reports Journal, 2022
Novia Tri Hasanah,1 Wahyu Hidayat2 1Oral Medicine Residency Program, Department of Oral Medicine, Universitas Padjadjaran, Bandung, Indonesia; 2Department of Oral Medicine, Universitas Padjadjaran, Bandung, IndonesiaCorrespondence: Novia Tri Hasanah ...
Hasanah NT, Hidayat W
doaj  

Risk factors and derived formosa score for intravenous immunoglobulin unresponsiveness in Taiwanese children with Kawasaki disease

Journal of the Formosan Medical Association, 2016
Kawasaki disease (KD) is the most common pediatric vasculitis. The study aimed to identify the risk factors of intravenous immunoglobulin (IVIG) unresponsiveness from the initial clinical parameters of the Taiwanese KD patients.
Ming-Tai Lin, Chin-Hao Chang, Li-Chuan Sun, Hsin-Min Liu, Huei-Wen Chang, Chun-An Chen, Shuenn-Nan Chiu, Chun-Wei Lu, Luan-Yin Chang, Jou-Kou Wang, Mei-Hwan Wu   +10 more
doaj   +1 more source