Lama

(redirected from LAMA1)
Also found in: Dictionary, Thesaurus, Medical.

lama:

see Tibetan BuddhismTibetan Buddhism,
form of Buddhism prevailing in the Tibet region of China, Bhutan, the state of Sikkim in India, Mongolia, and parts of Siberia and SW China. It has sometimes been called Lamaism, from the name of the Tibetan monks, the lamas [superior ones].
..... Click the link for more information.
.
The Columbia Electronic Encyclopedia™ Copyright © 2013, Columbia University Press. Licensed from Columbia University Press. All rights reserved. www.cc.columbia.edu/cu/cup/
The following article is from The Great Soviet Encyclopedia (1979). It might be outdated or ideologically biased.

Lama

 

a genus of artiodactyls of the family Camelidae. Unlike the camels, the Lama have no hump. They are comparatively small animals, measuring 120 to 175 cm long, standing 90 to 100 cm high at the shoulder, and weighing 48 to 96 kg. The legs are long and slender. The neck and ears are long and the tail, short. The woolly coat is long.

Two species are found in the wild state—the guanaco (L. guanacoe) and the vicuña (L. vicugna). Some zoologists place the vicuña in a separate genus, Vicugna. There are also domesticated Lama. Wild and domestic species of Lama in captivity can crossbreed, often yielding fertile offspring. The llama (L. glama) is a domesticated guanaco and is somewhat larger than the wild species, weighing up to 110 kg. Its coloring ranges from pure white to black, and it is often spotted. Lama are raised in Peru and Bolivia as beasts of burden; they can carry loads of up to 60 kg along mountain paths. The fleece is clipped and used to manufacture a coarse fabric. The alpaca (L. pacos), which weighs up to 80 kg, is a domesticated guanaco crossed with a vicuña; it is raised for its valuable fleece in the high Andes (at elevations of more than 3,800 m).

REFERENCES

Khaveson, la. I. “Dikie i domashnie formy verbliudovykh.” In the anthology Problemy proiskhozhdeniia, evoliutsii i porodoobrazovaniia do-mashnikh zhivotnykh, vol. 1. Moscow-Leningrad, 1940.
Mammals of the World, vol. 2. Baltimore, Md., 1964.

I. I. SOKOLOV


Lama

 

a lake in the northwestern part of the Central Siberian Plateau, Krasnoiarsk Krai, RSFSR. The basin is of tectonic origin, and the lake extends in a latitudinal direction. Area, approximately 2,000 sq km; length, 100 km; width, approximately 20 km; depths, up to 20 m. The banks are high for the most part, reaching 400–600 m. The lake is notable for the low temperature of its water, even in the summer months.


Lama

 

a river in Moscow and Kalinin oblasts, RSFSR; it flows into Shosha Bay in the Ivan’kovskii Reservoir. Length, 139 km; basin area, 2,330 sq km. It is fed primarily by snow; average discharge in the middle reaches, 8.49 cu m per sec. The Lama freezes over in November and thaws in late March or early April. The ancient waterways from the Volga to the Moscow River (Volok na Lame) followed the Lama. The settlement of Volokolamsk arose on the Lama River in the 12th century.


Lama

 

a Buddhist monk in those countries where Lamaism is practiced.

The term first appeared in the eighth century in connection with the founding of the first monastery in Tibet and the organization of a monastic community. In Tibet originally only monks who had received a higher learned degree and the right to be teachers were called lamas. Later on, in Tibet and other countries where Lamaism spread, any person who took monastic vows came to be called a lama.

The Great Soviet Encyclopedia, 3rd Edition (1970-1979). © 2010 The Gale Group, Inc. All rights reserved.

lama

a priest or monk of Lamaism
Collins Discovery Encyclopedia, 1st edition © HarperCollins Publishers 2005

LAMA

(Local Automatic Message Accounting) See AMA.
Copyright © 1981-2019 by The Computer Language Company Inc. All Rights reserved. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction is strictly prohibited without permission from the publisher.
References in periodicals archive ?
In the present study we evaluated polymorphisms in the LAMA1 (rs2089760) and TGFB1 (rs4803455) genes in children younger than 13 years of age with <6 D myopia in an attempt to further elucidate the genetic basis of high myopia.
A 2-cc blood sample was collected from each patient in EDTA-coated tubes and analyzed for LAMA1 and TGFB1 gene polymorphisms in the molecular genetics unit.
P value 9 D myopia and 330 healthy volunteers and reported no significant association between LAMA1 nucleotide sequence variants and high myopia.16 However, later studies supported the existence of such a relationship.
Conclusion: Studies conducted in different ethnic populations investigating the TGFB1 and LAMA1 genes, which are believed to be involved in high myopia, have yielded conflicting results.
The association of a single nucleotide polymorphism in the promoter region of the LAMA1 gene with susceptibility to Chinese high myopia.
The correlation between the LAMA1 gene and pathological myopia [Article in Chinese].
Among ECM proteins, LAMA1 is highly expressed in the eye structures, especially in retinal vessels and the lens [26].
In summary, our study indicates that glucose at high concentration downregulates the expression of LAMA1, which corresponds to increased adhesion, proliferation, and migration of choroid retinal endothelial cells, suggesting that LAMA1 may exert a protective effect against DR.
Alpy et al., "Mutations in Lama1 disrupt retinal vascular development and inner limiting membrane formation," Journal of Biological Chemistry, vol.
Chang et al., "Cystic cerebellar dysplasia and biallelic LAMA1 mutations: a lamininopathy associated with tics, obsessive compulsive traits and myopia due to cell adhesion and migration defects," Journal of Medical Genetics, vol.
Lutty, "Lama1 mutations lead to vitreoretinal blood vessel formation, persistence of fetal vasculature, and epiretinal membrane formation in mice," BMC Developmental Biology, vol.