Results 41 to 50 of about 231,320 (350)

Phenetic Characterization of Nitrogen Fixing Azotobacter from Rhizospheric Soil of Southern Rajasthan

open access: yesJournal of Pure and Applied Microbiology, 2021
The present research was conducted to characterize the indigenous plant growth promoting (PGP) Azotobacter strains isolated from plant root interface of semi-arid regions of Rajasthan (India) and to study their potential to be used as bio-fertilizers.
Devendra Jain   +7 more
doaj   +1 more source

CIRRHOSIS WITH PIGMENTATION. [PDF]

open access: yesJAMA: The Journal of the American Medical Association, 1901
The cases of cirrhosis of the liver with pigmentation of the skin or tissues, or of both together, constitute a small but most interesting group. There has been a great deal of speculation as to the etiology of these cases. The purpose of this paper is to present as briefly as possible the history of this form of cirrhosis, the clinical symptoms and ...
openaire   +3 more sources

A case of hyperpigmentation induced by hydroxychloroquine and quinacrine in a patient with systemic lupus erythematosus and review of the literature

open access: yesInternational Journal of Women's Dermatology, 2020
Hydroxychloroquine (HQ) and quinacrine are widely used antimalarials for systemic lupus erythematosus (SLE) and other autoimmune diseases. We report a case of antimalarial-induced hyperpigmentation in a 57-year old African-American woman. The patient had
Daniel Kwak, Pearl E. Grimes, MD
doaj  

Non-cultured melanocyte transfer in the management of stable vitiligo

open access: yesJournal of Family Medicine and Primary Care, 2019
Background and Aims: Present study aimed to determine the clinical outcome for non-cultured melanocyte transfer in the management of stable vitiligo. Methods: A hospital based prospective study was conducted including 50 stable unresponsive patients of ...
Birinder Singh Gill   +3 more
doaj   +1 more source

Association of MC1R Variants and host phenotypes with melanoma risk in CDKN2A mutation carriers: a GenoMEL study [PDF]

open access: yes, 2010
<p><b>Background</b> Carrying the cyclin-dependent kinase inhibitor 2A (CDKN2A) germline mutations is associated with a high risk for melanoma. Penetrance of CDKN2A mutations is modified by pigmentation characteristics, nevus phenotypes,
Affleck, P   +155 more
core   +2 more sources

Ubiquitination of transcription factors in cancer: unveiling therapeutic potential

open access: yesMolecular Oncology, EarlyView.
In cancer, dysregulated ubiquitination of transcription factors contributes to the uncontrolled growth and survival characteristics of tumors. Tumor suppressors are degraded by aberrant ubiquitination, or oncogenic transcription factors gain stability through ubiquitination, thereby promoting tumorigenesis.
Dongha Kim, Hye Jin Nam, Sung Hee Baek
wiley   +1 more source

Effect of smoking on oral pigmentation and its relationship with periodontal status

open access: yesDental Research Journal, 2012
Background: To assess the effect of smoking on lip and gingival pigmentation and also to assess the relationship of pigmentation with periodontal parameters.
Jyothi Tadakamadla   +5 more
doaj   +1 more source

Aberrant Wing Pigmentation in \u3ci\u3eLibellula Luctuosa\u3c/i\u3e Specimens From Ohio [PDF]

open access: yes, 2018
Over the past few years we obtained three female Libellula luctuosa specimens, all collected in northeast Ohio, which exhibited unusually reduced wing pigmentation.
Chapman, Eric G   +2 more
core   +1 more source

Spontaneous melanotic lesions in axillary seabream, Pagellus acarne (Risso) [PDF]

open access: yes, 2013
In this paper, we describe spontaneous melanotic lesions in the skin of axillary seabream, Pagellus acarne (Risso) from a defined area of the Portuguese Coast, located in Cabo da Roca and Foz do Arelho.
Branco, Sandra, Ramos, Paula, Victor, P
core   +1 more source

Determination of ADP/ATP translocase isoform ratios in malignancy and cellular senescence

open access: yesMolecular Oncology, EarlyView.
The individual functions of three isoforms exchanging ADP and ATP (ADP/ATP translocases; ANTs) on the mitochondrial membrane remain unclear. We developed a method for quantitatively differentiating highly similar human ANT1, ANT2, and ANT3 using parallel reaction monitoring. This method allowed us to assess changes in translocase levels during cellular
Zuzana Liblova   +18 more
wiley   +1 more source

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