Results 161 to 170 of about 157,648 (208)

Humoral immunity in aging

Aging Clinical and Experimental Research, 1994
The interactions between B and T lymphocytes, leading to the development of humoral responses, are reviewed with references to the changes occurring in aged people. Aging is perceived as a process of impairment of immune functions; it is known that T cells from aged subjects have a reduced ability to produce IL-2.
PAGANELLI, Roberto, SCALA E, QUINTI I, ANSOTEGUI IJ   +3 more
openaire   +3 more sources

Humoral immunity in experimental immune carditis

Pathology, 1984
An experimental model of carditis has been produced in the rhesus monkey by giving 12 weekly injections of a streptococcal membrane antigen. There was histological evidence of focal myocarditis, subendocardial infiltration with lymphomononuclear cells and in one animal myocardial granuloma formation. No valvular lesions were seen.
I S, Anand, N K, Ganguly, A K, Khanna, R N, Chakravarti, P L, Wahi   +4 more
openaire   +2 more sources

Humoral immunity in the pig

Veterinary Record, 1976
The newborn pig relies on colostrum as its sole source for serum antibody and milk for its intestinal antibody during most of the post natal period. Colostrum and milk are well adapted to perform their very different immune functions--immunoglobulin in colostrum being derived from serum, whereas milk antibodies are locally produced in the mammary gland
openaire   +2 more sources

Pentraxins in Humoral Innate Immunity

2011
Innate immunity represents the first line of defence against pathogens and plays key roles in activation and orientation of the adaptive immune response. The innate immune system comprises both a cellular and a humoral arm. Components of the humoral arm include soluble pattern recognition molecules (PRMs) that recognise pathogens associated molecular ...
A. Inforzato, B. Bottazzi, G. Garlanda, S. Valentino, A. Mantovani   +4 more
openaire   +4 more sources

Humoral immune responses in osteomyelitis

International Orthopaedics, 1992
Fifty-three patients with osteomyelitis were grouped according to the duration of the disease at presentation, the bone and the part involved, the aetiology, activity, severity and stage of disease. Sera from these patients was estimated for IgA, IgM and IgG levels and in 23 matched controls.
V P, Bansal, P K, Mittal, G, Ashokraj
openaire   +2 more sources

Gonadal steroids and humoral immunity

Nature Reviews Endocrinology, 2012
Humoral immune responses are sexually dimorphic. Female individuals generally exhibit more-robust antibody responses to vaccines and, in the clinical setting as well as in experimental models, are more likely than male individuals to produce autoreactive antibodies of pathogenic potential.
Sanaz, Sakiani, Nancy J, Olsen, William J, Kovacs   +2 more
openaire   +2 more sources

Studies of the humoral immune response

Immunologic Research, 2000
The humoral immune response arises from a complex choreography of cells and molecules that interact to produce lasting and effective defenses against pathogens. For more than fifteen years, our laboratory has studied how humoral responses are initiated, how they mature, and how they are remembered.
openaire   +2 more sources

Humoral immunity

2006
Courtney E W Sulentic, Norbert E Kaminski   +1 more
  +5 more sources

Humoral immunity to human Papillomaviruses

Clinics in Dermatology, 1985
Abstract Many studies have been performed on humoral wart immunity 1–26 since the antibody response to human papillomavirus (HPV) was demonstrated in the first serologic study in patients in 1965. 27 The recently established antigenic heterogeneity of HPVs (see chapter 4) and preferential association of HPVs with clinically different types of warts
openaire   +2 more sources

Imprinted SARS-CoV-2 humoral immunity induces convergent Omicron RBD evolution

Nature, 2022
Yunlong Cao, Fanchong Jian, Yuanling Yu   +2 more
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