Results 261 to 270 of about 31,296 (289)
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Actin-actin and actin-deoxyribonuclease I contact sites in the actin sequence
Biochemistry, 1984Actin subunits in F-actin were cross-linked with m-maleimidobenzoyl N-hydroxysuccinimide ester (MBS). Peptide maps of the cross-linked actin dimer have revealed that the attachment sites of the MBS cross-link in actin are Cys-373 and a lysine residue in the CB-17 segment (Lys-191, Lys-213, or Lys-215).
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Dermatologic Clinics, 2014
Actinic prurigo is a chronic photodermatosis with onset in childhood or before 20 years of age. It is most prevalent in Amerindians and Latin American mestizos, although it has been reported worldwide. Patients present with photodistributed, erythematous excoriated papules, cheilitis, and conjunctivitis. There is strong association with human leukocyte
Martha C, Valbuena +2 more
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Actinic prurigo is a chronic photodermatosis with onset in childhood or before 20 years of age. It is most prevalent in Amerindians and Latin American mestizos, although it has been reported worldwide. Patients present with photodistributed, erythematous excoriated papules, cheilitis, and conjunctivitis. There is strong association with human leukocyte
Martha C, Valbuena +2 more
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Journal of the American Academy of Dermatology, 1981
Actinic prurigo is a chronic photodermatitis found predominantly in North American Indians. Other terms have been used to describe similar cases in Central and South America and in Europe. Relatively little has been written about this condition in the English literature, and confusion exists over whether this is a form of polymorphic light eruption ...
S R, Scheen, S M, Connolly, C H, Dicken
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Actinic prurigo is a chronic photodermatitis found predominantly in North American Indians. Other terms have been used to describe similar cases in Central and South America and in Europe. Relatively little has been written about this condition in the English literature, and confusion exists over whether this is a form of polymorphic light eruption ...
S R, Scheen, S M, Connolly, C H, Dicken
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Current Opinion in Cell Biology, 1993
The actin supergene family encodes a number of structurally related, but perhaps functionally distinct, protein isoforms that regulate contractile potential in muscle tissues and help to control the shape as well as the motility of non-muscle cells.
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The actin supergene family encodes a number of structurally related, but perhaps functionally distinct, protein isoforms that regulate contractile potential in muscle tissues and help to control the shape as well as the motility of non-muscle cells.
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International Journal of Dermatology, 1980
ABSTRACT: We report four cases of actinic reticuloid, including the first case ever reported in a woman. We have concluded that not all the patients are persistent light reactors and that the histologic presentation can be quite variable, in some cases extremely difficult to differentiate from a cutaneous lymphoma. Phototesting studies incriminate the
A, Guardiola, J L, Sánchez
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ABSTRACT: We report four cases of actinic reticuloid, including the first case ever reported in a woman. We have concluded that not all the patients are persistent light reactors and that the histologic presentation can be quite variable, in some cases extremely difficult to differentiate from a cutaneous lymphoma. Phototesting studies incriminate the
A, Guardiola, J L, Sánchez
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Clinical and Experimental Dermatology, 2005
We report a case of actinic folliculitis in a 29-year-old woman who presented with a 10-year history of a recurrent pustular eruption affecting her face, typically appearing 4-6 h after exposure to sunlight. Actinic follicuitis is a rare photodermatosis, which falls into the same spectrum as acne aestivalis and actinic superficial folliculitis.
E C, Veysey, S, George
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We report a case of actinic folliculitis in a 29-year-old woman who presented with a 10-year history of a recurrent pustular eruption affecting her face, typically appearing 4-6 h after exposure to sunlight. Actinic follicuitis is a rare photodermatosis, which falls into the same spectrum as acne aestivalis and actinic superficial folliculitis.
E C, Veysey, S, George
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Annual Review of Medicine, 1990
Sun exposure has multiple well-documented acute and chronic effects of substantial medical importance. The most extensively studied of these are the effects on the skin. Acute effects include sunburn, phototoxic and photoallergic reactions, altered immunoreactivity, and a variety of photosensitivity disorders.
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Sun exposure has multiple well-documented acute and chronic effects of substantial medical importance. The most extensively studied of these are the effects on the skin. Acute effects include sunburn, phototoxic and photoallergic reactions, altered immunoreactivity, and a variety of photosensitivity disorders.
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2017
A diverse set of protein polymers, structurally related to actin filaments contributes to the organization of bacterial cells as cytomotive or cytoskeletal filaments. This chapter describes actin homologs encoded by bacterial chromosomes. MamK filaments, unique to magnetotactic bacteria, help establishing magnetic biological compasses by interacting ...
Thierry, Izoré, Fusinita, van den Ent
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A diverse set of protein polymers, structurally related to actin filaments contributes to the organization of bacterial cells as cytomotive or cytoskeletal filaments. This chapter describes actin homologs encoded by bacterial chromosomes. MamK filaments, unique to magnetotactic bacteria, help establishing magnetic biological compasses by interacting ...
Thierry, Izoré, Fusinita, van den Ent
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Photodermatology, Photoimmunology & Photomedicine, 2008
Actinic Prurigo (AP), an uncommon idiopathic photodermatosis, presents a distinct clinical picture and can be severely debilitating. The clinical features, investigation and treatment of AP are reviewed. We report the experience of an Australian photobiology unit with this condition.
Gayle, Ross, Peter, Foley, Chris, Baker
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Actinic Prurigo (AP), an uncommon idiopathic photodermatosis, presents a distinct clinical picture and can be severely debilitating. The clinical features, investigation and treatment of AP are reviewed. We report the experience of an Australian photobiology unit with this condition.
Gayle, Ross, Peter, Foley, Chris, Baker
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