Results 51 to 60 of about 7,852 (261)

Frequency of ANA/DFS70 autoantibodies in Colombian patients with undifferentiated connective tissue disease

open access: yesReumatismo, 2022
The objective was to describe the clinical characteristics and the frequency of the ANA/DFS70 autoantibodies in patients affected by undifferentiated connective tissue disease (UCTD) in a tertiary hospital in Colombia.
D. Rincón-Riaño   +4 more
doaj   +1 more source

Prevention Of Xerophthalmia By Oral Massive Dose Vitamin A: (A Preliminary Report) [PDF]

open access: yes, 1975
Untuk menilai efektivitas pemberian vitamin A dosis tinggi (200.000 IU vitamin A dan 40 IU vitamin E) secara masai dalam USAha pencegahan xerophthalmia, dilakukan penelitian terhadap seluruh anak umur 1-5 tahun di tujuh RK kotamadya Salatiga dan lima ...
Doesschate, J. T. (J)   +6 more
core  

Impacto da poluição ambiental na superfície ocular de pacientes com síndrome de Sjögren [PDF]

open access: yes, 2018
Purpose: To evaluate the effect of air pollution on the ocular surface of patients with Sjögren's syndrome. Methods: We investigated the ocular surfaces of thirty patients with Sjögren's syndrome and thirty healthy volunteers (control group) living in ...
Berra, Alejandro   +5 more
core   +2 more sources

Pro‐Vitamin A Biofortified Cavendish Banana: Trait Stability in the Field

open access: yesPlant Biotechnology Journal, Volume 24, Issue 5, Page 3327-3344, May 2026.
ABSTRACT Vitamin A deficiency (VAD), a major global health concern, has driven efforts to develop staple crops with enhanced pro‐vitamin A (pVA) content. Delivering meaningful nutritional benefits, however, requires technologies that maintain elevated carotenoid levels under field conditions. Previous proof‐of‐concept work demonstrated that pVA content
Jimmy M. Tindamanyire   +7 more
wiley   +1 more source

Conjunctival mucus ferning in hypovitaminosis A

open access: yesIndian Journal of Ophthalmology, 1988
The ocular ferning test was used to qualitatively assess mucus function in early stages of xerophthalmia. The results indicate that inspite of histological evidence of loss of goblet cells in the early stages, mucous function and production is sufficient
Edward D, Mascarenhas F
doaj  

Prevalence and Determinants of Vitamin A Supplementation Among Somali Children (6–59 Months): A Cross‐Sectional Study Using Insights From the SDHS 2020

open access: yesHealth Science Reports, Volume 9, Issue 3, March 2026.
ABSTRACT Background and Aims Vitamin A deficiency (VAD) is a pressing public health issue for young children in low‐ and middle‐income countries like Somalia, significantly increasing risks of morbidity, mortality, and impaired development. High‐dose Vitamin A supplementation (VAS) is a crucial preventative intervention, yet data on its coverage in ...
Mohamed Said Hassan   +4 more
wiley   +1 more source

Konsumsi Minyak Goreng dan Vitamin A pada Beberapa Kelompok Umur di Dua Kabupaten [PDF]

open access: yes, 2015
Indonesia plans to implement mandatory vitamin A fortification of cooking oil. A pilot study of voluntary vitamin A fortification in unbranded cooking oil showed that vitamin A status improved significantly a year afterfortification for five age groups ...
Artalejo López, Ana   +12 more
core   +3 more sources

Coexistence of pulmonary sarcoidosis and primary Sjögren’s syndrome [PDF]

open access: yesТерапевтический архив, 2016
The paper describes a case of a rare coexistence of primary Sjögren’s syndrome (PSS) and sarcoidosis in a 41-year-old female with histologically verified lung and locomotor system diseases and keratoconjunctivitis sicca.
V Yu Myachikova   +9 more
doaj  

Incidence of xerophthalmia in Assam

open access: yesIndian Journal of Ophthalmology, 1981
Dutta L, Das S, Baishya D, Bujarborua
doaj   +2 more sources

Anterior Nasal Nerves: A Cadaveric Anatomic and Immunohistochemical Analysis

open access: yesThe Laryngoscope, Volume 136, Issue 3, Page 1158-1165, March 2026.
Anterior nasal nerves (ANNs) were identified in all cadavers, with more supplying the anterolateral nasal wall (ALNW) than the anterior portion of the inferior turbinate (IT), between the pyriform aperture (PA) and middle turbinate (MT). Both sensory and autonomic nerve markers were also identified in the ANNs.
John R. Craig   +6 more
wiley   +1 more source

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