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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Ambrine, contribution a l'étude de la valeur kératoplastique de l'ambrine Traitement des brûlures et des ulcères variqueux par l'ambrine ...

Chic, M. January 1917 (has links)
Thèse--Univ de Toulouse. / Description based on print version record. "Bibliographie"; p. [1] at end.
2

PASSIVE TRANSFER OF SKIN HOMOGRAFT SENSITIVITY IN THE GUINEA PIG

Siebeling, Ronald Jon, 1937- January 1967 (has links)
No description available.
3

Comparison of antilymphocytic sera against guinea pig cells

Wongsri, Achara Poovatanasedj, 1946- January 1975 (has links)
No description available.
4

T-cells and transplantation tolerance in thymectomised Xenopus implanted with foreign thymus

Varley, Claire Alison January 1990 (has links)
This thesis investigates the expression of a T-cell differentiation antigen, (XTLA- 1), in various strains and species of Xenopus, and demonstrates the effect of early-thymectomy, (by microcautery), on XTLA-1 expression. It further examines restoration of the T-cell dependent immune system, (particularly with respect to transplantation responses), and the extent to which tolerance to donor antigens is achieved by implantation of xenogeneic, as well as allogeneic, thymi into early- thymectomised Xenopus larvae. The means by which transplantation tolerance is maintained in intact, control Xenopus, following perimetamorphic skin grafting, is also addressed. Initial work, reported in Chapter 2, showed that XTLA-1 is expressed by the majority of thymocytes and by a proportion of splenocytes from all X.laevis, X.borealis, and hybrid clonal Xenopus,(X.laevis x X.gilli and hybrid X.laevis x X.muelleri),examined. X.tropicalis lymphocytes, however, do not express XTLA- 1. Early-thymectomy by microcautery effectively removes T-cells, as detected by XTLA-1 expression. In Chapter 3, normal adult and larval tissue distribution of XTLA-1 positive cells is described, and the XTLA-1 and X.borealis,(quinacrine fluorescence), markers are employed to demonstrate the differentiation of T-cells derived from early- thymectomised hosts within xenogeneic, (X.tropicalis), thymus implants. The effects of implantation of allogeneic and xenogeneic larval thymi into early-thymectomised hosts, in terms of T-cell responses and of induction of tolerance to thymus donor antigens, is explored in Chapter 4; X.borealis xenogeneic thymus implants are apparently as effective in these regards as are allogeneic implants, but X.tropicalis xenogeneic thymus implants do not fully restore thymus-dependent immune responses. Preliminary investigations of skin graft rejection, mixed leukocyte culture and T-cell mitogen responses of X.tropicalis, in comparison to those of other Xenopus species, are reported in Chapter 5; the results of these experiments raise the possibility that X.tropicalis splenocytes are less responsive, in mixed leukocyte culture, to xenogeneic stimulators than are splenocytes of other Xenopus species. In Chapter 6, histological examination of skin grafts, accepted by virtue of the tolerance induced by prior implantation of a thymus gland from the skin graft donor into the early-thymectomised hosts, reveals some rapid alteration in the composition of these skin grafts; infiltration of the tolerated skin grafts by host-derived lymphocytes suggests that tolerance induced by thymus implantation does not abrogate recognition of thymus donor antigens. Finally, also in Chapter 6, tolerance induced in control, intact Xenopus by perimetamorphic skin grafting is shown to be susceptible to cyclophosphamide injection, suggesting that the maintenance of this tolerance is mediated by suppressor cells.
5

The regeneration of axolotl limbs from dissociated, randomly-mixed blastema cells the role of grafted skin in the regeneration of x-irradiated axolotl limbs /

Dunis, Daiga Anita, January 1976 (has links)
Thesis (M.S.)--University of Wisconsin--Madison. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
6

A study of hemopoietic tissue and skin allograft rejection in the newt, Notopthalmus viridescens /

Hightower, James Anderson January 1970 (has links)
No description available.
7

PASSIVE TRANSFER OF HOMOGRAFT SENSITIVITY IN GUINEA PIGS

Lowke, George Edward, 1939- January 1969 (has links)
No description available.
8

The skin-graft reaction as a measure of genetic diversity in chicks

Polley, Carl R. January 1960 (has links)
Call number: LD2668 .T4 1960 P54
9

Effects of heredity on reaction to skin-grafts in guinea pigs

Deb, Rabindra Narayan. January 1961 (has links)
Call number: LD2668 .T4 1961 D43
10

Human keratinocyte culture and grafting techniques used in the treatment of extensive full thickness burn wounds and chronic leg ulcers

Beder, Jefferson Brian 15 July 2016 (has links)
A dissertation submitted to the Faculty of Science University of the Witwatersrand, Johannesburg for the Degree of Master of Science. Johannesburg 1992 / 1. Beder, J.B. Thornley, A.L. and Veale.R, Human keratinocyte culture techniques using foetal, neonatal and adult keratinocytes with particular reference to extensive bum wounds. This paper was presented at the South African Burn Society Biannual Congress held at Berg en Dal, Kruger National Park, from 31 August to 1 September 1989. 2. Beder, J.B., Thornley, A.L. and Veale, R. Human keratinocyte culture techniques in extensive burn wounds. The Journal of Trauma and Emergency Medicine. 1990 Jan/Feb; 7 (1); 29-32. 3. Beder J.B. Cultured allografts. A letter appearing in the Continuing Medical Education Journal (CEM). 1990 Jan; 8(1): 48. 4. Beder, J.B. Problems and attempted solutions associated with the application of cultured epidermal grafts to full thickness burns in extensively burnt patients. This paper was presented in the form of a poster at the Association of Surgeons of South Africa Biannual Congress held in Bloemfontein from May 1-4 1990. 5. Beder, J.B., Thornley, A.L., Veale R., Kadwa, A.M., Scott, E. Healing chronic leg ulcers cultured keratinocyte allografts. This paper was presented at the annual Congress of The Surgical Research Society of Southern Africa held in Bloemfontein from 29 April to 1 May 1990. This paper was the runner-up for the best paper presented at the above congress. 6. The abstract of the paper mentioned in 5. above was published in the South African Journal of Surgery 1990 Sep; 28 (3): 123. 7. Beder, J.B., Healing full thickness burns with various types of cultured epidermal grafts - a comparative study. This paper was presented at the Z4th annual meeting of the British Burn Association held at the post-graduate centre, Stock Mandeville, Aylesbury, Bucks. England, United Kingdom, on the 10th May 1991. 8. Beder, J.B, J.B. A comparative study of various keratinocyte cell lines used in the synthesis of confluent stratified keratinocyte sheets. This paper was presented at the skin culture meeting, a satellite meeting of the 24th annual meeting of the British Burn Association, held at the post-graduate centre, Stoke-Mandeville, Aylesbury, Bucks, England, United Kingdom, on the 8th May 1991. 9. Beder, J.B. Healing chronic leg ulcers using cultured keratinocyte allografts. This paper was presented at the skin culture meeting of the British Burn Association held at the post-graduate centre, Stoke- Mandeville, Aylesbury, Bucks, England, United Kingdom on the 8th May 1991. 10. Beder, J.B., Thornley, A.L. and Veale, R. Healing chronic ulcers and other skin defects, using cultured keratinocyte allografts - including an assessment of their survival. Submitted for publication to the British Medical Journal. 11. Beder, J.B. The preparation and grafting of cultured epidermal sheets. Submitted for publication to the South African Journal of Surgery. 13. Beder, J.B., Thoenley, A.L. and Veale. R. Healing full thickness burns with cultured epidermal grafts - a comparative study. Submitted for publication to Transplantation.

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