Dr. Knial Piper is an optometrist practicing in Springfield, MO. Dr. Piper specializing in providing eye care services to patients. As an optometrist, Dr. Piper performs eye exams, tests vision, corrects vision by prescribing eye glasses or contacts, detects certain eye disorders and manages and treats vision problems. Optometrists often work closely with ophthalmologists who may need to further treat patients with surgical procedures.
- Conjugal transfer but not quorum-dependent tra gene induction of pTiC58 requires a solid surface.
- Hierarchical gene regulatory systems arising from fortuitous gene associations: controlling quorum sensing by the opine regulon in Agrobacterium.
- Quorum sensing but not autoinduction of Ti plasmid conjugal transfer requires control by the opine regulon and the antiactivator TraM.
- TraG from RP4 and TraG and VirD4 from Ti plasmids confer relaxosome specificity to the conjugal transfer system of pTiC58.
- TraI, a LuxI homologue, is responsible for production of conjugation factor, the Ti plasmid N-acylhomoserine lactone autoinducer.
- Conjugation factor of Agrobacterium tumefaciens regulates Ti plasmid transfer by autoinduction.
- Octopine-type Ti plasmids code for a mannopine-inducible dominant-negative allele of traR, the quorum-sensing activator that regulates Ti plasmid conjugal transfer.
Dr. Knial Richard Piper O.D.'s Practice location
Springfield, MO 65806Get Direction
WEST PLAINS, MO 65775Get Direction
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- Treatments for Cataracts
A cataract is blurring of the lens of the eye. The lens is oval-shaped and mostly consists of water and protein. It is located at the back of the iris and pupil. The lens protein molecules are organized in a way that makes it clear so that light can pass through it to the retina. The focus of the...
- What is Age-Related Cataracts?
When the eye lens changes with age, cataracts develop and your vision becomes blurry. A clear structure, the lens is located at the back of the pupil. Light streams in via the cornea and the lens directs it to the retina when it enters the eye.When you start to age, cataracts can begin developing,...
- Everything You Need to Know About Cataract Surgery
What is a cataract?Sometimes there is a clouding of the lens in the eye; this clouding is called a cataract. Mostly, this clouding is related to old age. In fact, the majority of Americans aged 80 and above have experienced this clouding or have already undergone a cataract surgery at a particular...
- What are the Causes and Symptoms of Pink Eye?
Pink eye, or conjunctivitis, is a contagious eye condition caused by the inflammation and infection of the conjunctiva. The conjunctiva is the transparent membrane covering the white part of the eye and the eyeball. Infection and swelling of the the mucous membrane becomes reddish, and the entire...
- What Causes Albinism?
What is albinism?Albinism is a group of genetic disorders that cause little or no production of the natural pigment called melanin. The color of your skin, hair, and eyes depend on the type and amount of melanin produced by your body. Most individuals with albinism have sun sensitivity, which makes...
- Reasons Why You Would Need a Cataract Surgery
Unfortunately, no particular drug or types of eye drops have been found to specifically reverse or prevent the formation of cataracts. There are eyeglasses that can be recommended by your doctor if you develop nearsightedness or blurred vision as a result of cataract formation. A surgical procedure...
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